From a89a3c9fecd05a623aef900114cf936ba9ecd9e7 Mon Sep 17 00:00:00 2001 From: "N.N." Date: Wed, 15 Mar 2006 04:55:34 +0000 Subject: 0.8.1 svn path=/trunk/; revision=4710 --- externals/gridflow/doc/architecture.html | 12 +- externals/gridflow/doc/architecture.xml | 2 +- .../gridflow/doc/flow_classes/@complex_sq-icon.png | Bin 0 -> 336 bytes externals/gridflow/doc/flow_classes/@join-icon.png | Bin 0 -> 242 bytes externals/gridflow/doc/flow_classes/demux-icon.png | Bin 0 -> 235 bytes externals/gridflow/doc/flow_classes/inv*-icon.png | Bin 0 -> 226 bytes externals/gridflow/doc/flow_classes/rubyarray.png | Bin 0 -> 288 bytes .../gridflow/doc/flow_classes/unix_time-help.pd | 46 ++++---- externals/gridflow/doc/format.html | 12 +- externals/gridflow/doc/format.xml | 2 +- externals/gridflow/doc/install.html | 12 +- externals/gridflow/doc/install.xml | 2 +- externals/gridflow/doc/internals.html | 12 +- externals/gridflow/doc/internals.xml | 2 +- externals/gridflow/doc/license.html | 2 +- externals/gridflow/doc/moulinette.rb | 60 +++++++++- externals/gridflow/doc/profiling.html | 2 +- externals/gridflow/doc/reference.html | 111 ++++++++++++++++-- externals/gridflow/doc/reference.xml | 24 +++- externals/gridflow/doc/tutorials/0-0-intro_page.pd | 89 ++++++++++++++ .../2-3-4-image-modification-2-remap-image.pd | 55 +++++++++ .../2-3-5-image-modification-2-convolve.pd | 120 +++++++++++++++++++ .../2-3-6-image-modification-2-cross-fade.pd | 93 +++++++++++++++ externals/gridflow/doc/tutorials/2nd-part-numop.pd | 80 +++++++++++++ .../gridflow/doc/tutorials/3-1-0-open-video.pd | 38 ++++++ .../doc/tutorials/3-2-video-manipulation.pd | 1 + .../gridflow/doc/tutorials/3-3-record-video.pd | 51 ++++++++ .../gridflow/doc/tutorials/4-0-open-live-stream.pd | 24 ++++ ...4-1-2-simple-motion-detection-absolute-value.pd | 31 +++++ ...ion-detection-more-advanced-and-more-options.pd | 49 ++++++++ .../doc/tutorials/4-1-simple-motion-detection.pd | 37 ++++++ externals/gridflow/doc/tutorials/PD-GF-Lecture.pd | 80 +++++++++++++ externals/gridflow/doc/tutorials/PD-Lecture.pd | 64 ++++++++++ externals/gridflow/doc/tutorials/colors.pd | 12 ++ .../d_gf_2_0-Intro_to_images_open_image.pd | 62 ++++++++++ ...2_2_1-image-modification-1-numop-all-in-one2.pd | 127 ++++++++++++++++++++ externals/gridflow/doc/tutorials/d_gf_2_2_2.pd | 68 +++++++++++ .../doc/tutorials/gf_1_0-Introduction_to_grids.pd | 98 ++++++++++++++++ .../tutorials/gf_2-2-3-resize-image_dec_2005.pd | 60 ++++++++++ .../doc/tutorials/gf_2-2-4-greyscale_dec_2005.pd | 27 +++++ .../tutorials/gf_2_0-Intro_to_images_open_image.pd | 62 ++++++++++ ...2_2_1-image-modification-1-numop-all-in-one2.pd | 127 ++++++++++++++++++++ externals/gridflow/doc/tutorials/gf_2_2_2.pd | 68 +++++++++++ externals/gridflow/doc/tutorials/grid-intro.pd | 10 ++ ...-3-0-1-image-modification-1-numop-all-in-one.pd | 123 ++++++++++++++++++++ .../doc/tutorials/probably_not_good_2-3-0-2.pd | 61 ++++++++++ externals/gridflow/doc/tutorials/pure-data-1.pd | 71 ++++++++++++ externals/gridflow/doc/tutorials/pure-data-2.pd | 73 ++++++++++++ externals/gridflow/doc/tutorials/pure-data-3.pd | 70 +++++++++++ externals/gridflow/doc/tutorials/pure-data-4.pd | 87 ++++++++++++++ externals/gridflow/doc/tutorials/pure-data-5.pd | 108 +++++++++++++++++ externals/gridflow/doc/tutorials/pure-data-6.pd | 92 +++++++++++++++ externals/gridflow/doc/tutorials/pure-data-7.pd | 106 +++++++++++++++++ externals/gridflow/doc/tutorials/pure-data-8.pd | 89 ++++++++++++++ externals/gridflow/doc/tutorials/pure-data-9.pd | 43 +++++++ .../doc/tutorials/randomly-select-an-image.pd | 53 +++++++++ .../doc/tutorials/title-page-pd-gf-in-one.pd | 129 +++++++++++++++++++++ .../gridflow/doc/tutorials/txt-for-resize-image.pd | 3 + 58 files changed, 2873 insertions(+), 69 deletions(-) create mode 100644 externals/gridflow/doc/flow_classes/@complex_sq-icon.png create mode 100644 externals/gridflow/doc/flow_classes/@join-icon.png create mode 100644 externals/gridflow/doc/flow_classes/demux-icon.png create mode 100644 externals/gridflow/doc/flow_classes/inv*-icon.png create mode 100644 externals/gridflow/doc/flow_classes/rubyarray.png create mode 100755 externals/gridflow/doc/tutorials/0-0-intro_page.pd create mode 100755 externals/gridflow/doc/tutorials/2-3-4-image-modification-2-remap-image.pd create mode 100755 externals/gridflow/doc/tutorials/2-3-5-image-modification-2-convolve.pd create mode 100755 externals/gridflow/doc/tutorials/2-3-6-image-modification-2-cross-fade.pd create mode 100755 externals/gridflow/doc/tutorials/2nd-part-numop.pd create mode 100755 externals/gridflow/doc/tutorials/3-1-0-open-video.pd create mode 100755 externals/gridflow/doc/tutorials/3-2-video-manipulation.pd create mode 100755 externals/gridflow/doc/tutorials/3-3-record-video.pd create mode 100755 externals/gridflow/doc/tutorials/4-0-open-live-stream.pd create mode 100755 externals/gridflow/doc/tutorials/4-1-2-simple-motion-detection-absolute-value.pd create mode 100755 externals/gridflow/doc/tutorials/4-1-3-motion-detection-more-advanced-and-more-options.pd create mode 100755 externals/gridflow/doc/tutorials/4-1-simple-motion-detection.pd create mode 100755 externals/gridflow/doc/tutorials/PD-GF-Lecture.pd create mode 100755 externals/gridflow/doc/tutorials/PD-Lecture.pd create mode 100755 externals/gridflow/doc/tutorials/colors.pd create mode 100644 externals/gridflow/doc/tutorials/d_gf_2_0-Intro_to_images_open_image.pd create mode 100644 externals/gridflow/doc/tutorials/d_gf_2_2_1-image-modification-1-numop-all-in-one2.pd create mode 100644 externals/gridflow/doc/tutorials/d_gf_2_2_2.pd create mode 100755 externals/gridflow/doc/tutorials/gf_1_0-Introduction_to_grids.pd create mode 100644 externals/gridflow/doc/tutorials/gf_2-2-3-resize-image_dec_2005.pd create mode 100644 externals/gridflow/doc/tutorials/gf_2-2-4-greyscale_dec_2005.pd create mode 100755 externals/gridflow/doc/tutorials/gf_2_0-Intro_to_images_open_image.pd create mode 100755 externals/gridflow/doc/tutorials/gf_2_2_1-image-modification-1-numop-all-in-one2.pd create mode 100644 externals/gridflow/doc/tutorials/gf_2_2_2.pd create mode 100755 externals/gridflow/doc/tutorials/grid-intro.pd create mode 100755 externals/gridflow/doc/tutorials/probably_not_good_2-3-0-1-image-modification-1-numop-all-in-one.pd create mode 100644 externals/gridflow/doc/tutorials/probably_not_good_2-3-0-2.pd create mode 100755 externals/gridflow/doc/tutorials/pure-data-1.pd create mode 100755 externals/gridflow/doc/tutorials/pure-data-2.pd create mode 100755 externals/gridflow/doc/tutorials/pure-data-3.pd create mode 100755 externals/gridflow/doc/tutorials/pure-data-4.pd create mode 100755 externals/gridflow/doc/tutorials/pure-data-5.pd create mode 100755 externals/gridflow/doc/tutorials/pure-data-6.pd create mode 100755 externals/gridflow/doc/tutorials/pure-data-7.pd create mode 100755 externals/gridflow/doc/tutorials/pure-data-8.pd create mode 100755 externals/gridflow/doc/tutorials/pure-data-9.pd create mode 100755 externals/gridflow/doc/tutorials/randomly-select-an-image.pd create mode 100755 externals/gridflow/doc/tutorials/title-page-pd-gf-in-one.pd create mode 100755 externals/gridflow/doc/tutorials/txt-for-resize-image.pd (limited to 'externals/gridflow/doc') diff --git a/externals/gridflow/doc/architecture.html b/externals/gridflow/doc/architecture.html index 3009be34..009464a1 100644 --- a/externals/gridflow/doc/architecture.html +++ b/externals/gridflow/doc/architecture.html @@ -1,6 +1,6 @@ - -GridFlow 0.8.0 - Reference Manual: Architecture + +GridFlow 0.8.1 - Reference Manual: Architecture @@ -14,7 +14,7 @@ -

GridFlow 0.8.0 - Reference Manual: Architecture

+

GridFlow 0.8.1 - Reference Manual: Architecture

  @@ -208,9 +208,9 @@ with the main part.

-GridFlow 0.8.0 Documentation
-Copyright © 2001,2002,2003,2004,2005 by Mathieu Bouchard -matju@artengine.ca +GridFlow 0.8.1 Documentation
+Copyright © 2001,2002,2003,2004,2005,2006 by Mathieu Bouchard +matju@artengine.ca

diff --git a/externals/gridflow/doc/architecture.xml b/externals/gridflow/doc/architecture.xml index ec0c5a14..bf87474e 100644 --- a/externals/gridflow/doc/architecture.xml +++ b/externals/gridflow/doc/architecture.xml @@ -1,7 +1,7 @@ - + -GridFlow 0.8.0 - Reference Manual: Format Classes + +GridFlow 0.8.1 - Reference Manual: Format Classes @@ -14,7 +14,7 @@ -

GridFlow 0.8.0 - Reference Manual: Format Classes

+

GridFlow 0.8.1 - Reference Manual: Format Classes

  @@ -476,9 +476,9 @@

-GridFlow 0.8.0 Documentation
-Copyright © 2001,2002,2003,2004,2005 by Mathieu Bouchard -matju@artengine.ca +GridFlow 0.8.1 Documentation
+Copyright © 2001,2002,2003,2004,2005,2006 by Mathieu Bouchard +matju@artengine.ca

diff --git a/externals/gridflow/doc/format.xml b/externals/gridflow/doc/format.xml index 39f17cf3..030a777d 100644 --- a/externals/gridflow/doc/format.xml +++ b/externals/gridflow/doc/format.xml @@ -1,7 +1,7 @@ - + -GridFlow 0.8.0 - Installation + +GridFlow 0.8.1 - Installation @@ -14,7 +14,7 @@ -

GridFlow 0.8.0 - Installation

+

GridFlow 0.8.1 - Installation

  @@ -113,9 +113,9 @@ crashes, or changes didn't go through.
  • 1 : Did you forget the "m

    -GridFlow 0.8.0 Documentation
    -Copyright © 2001,2002,2003,2004,2005 by Mathieu Bouchard -matju@artengine.ca +GridFlow 0.8.1 Documentation
    +Copyright © 2001,2002,2003,2004,2005,2006 by Mathieu Bouchard +matju@artengine.ca

    diff --git a/externals/gridflow/doc/install.xml b/externals/gridflow/doc/install.xml index 6a45e224..e1f1c434 100644 --- a/externals/gridflow/doc/install.xml +++ b/externals/gridflow/doc/install.xml @@ -1,7 +1,7 @@ - + -GridFlow 0.8.0 - C++/Ruby Internals + +GridFlow 0.8.1 - C++/Ruby Internals @@ -14,7 +14,7 @@ -

    GridFlow 0.8.0 - C++/Ruby Internals

    +

    GridFlow 0.8.1 - C++/Ruby Internals

      @@ -197,9 +197,9 @@ and they point to each other using "peer pointers".

    -GridFlow 0.8.0 Documentation
    -Copyright © 2001,2002,2003,2004,2005 by Mathieu Bouchard -matju@artengine.ca +GridFlow 0.8.1 Documentation
    +Copyright © 2001,2002,2003,2004,2005,2006 by Mathieu Bouchard +matju@artengine.ca

    diff --git a/externals/gridflow/doc/internals.xml b/externals/gridflow/doc/internals.xml index 19173719..952d0507 100644 --- a/externals/gridflow/doc/internals.xml +++ b/externals/gridflow/doc/internals.xml @@ -1,7 +1,7 @@ - + + + -GridFlow 0.8.0 - Reference Manual: Flow Classes + +GridFlow 0.8.1 - Reference Manual: Flow Classes @@ -14,7 +14,7 @@ -

    GridFlow 0.8.0 - Reference Manual: Flow Classes

    +

    GridFlow 0.8.1 - Reference Manual: Flow Classes

      @@ -129,6 +129,15 @@
  • [pd_netsend]
  • [pd_netreceive]
+

(new documentation)

    +
  • [listfind]
    • +
  • [memstat]
    • +
  • [regsub]
    • +
  • [sendgui]
    • +
  • [sys_vgui]
    • +
+

(undocumented)

    +


@@ -208,6 +217,13 @@ [#color]





Triple slider for the selection of RGB values.


method init (float min, float max, 0,1 hidepreview)

inlet 0 method grid () + changes all three values (R,G,B). The grid must + be a Dim(3).
+
inlet 0 method delegate () + sends the rest of the message to each of the three sliders. + this relies on the fact that [#color] is implemented using + three [hsl] and this might not still work in the far future.
+
outlet 0 method grid () Produces a Dim(3) grid of RGB values.

  class #unpack
@@ -874,7 +890,11 @@ Outputs the fractions of a second up to 10 microseconds (?) (actual precision is This object is similar to the Unix list command 'ls'. It returns the names of files in a given directory. May be used with [listlength] to retrieve the number of files. - Hidden files are displayed.


inlet 0 method symbol ()
+ Hidden files are displayed.


inlet 0 method symbol () + lists all files in a given directory
+
inlet 0 method glob () + lists all files matching a given pattern. + "symbol hello" is like "glob hello/*"

  class exec
[exec]





@@ -1057,13 +1077,88 @@ Outputs the HPGL commands in ASCII format
  - + + +

(new documentation)

  class listfind
+[listfind]





+
method _1_list () list to search into
+
method _0_float () float to find in that list
+
method _1_float () position of the incoming float in the stored list
+
  class memstat
+[memstat]





+
method _0_bang () lookup process stats for the currently running pd+ruby and figure out how much RAM it uses.
+
method _0_float () virtual size of RAM in kilobytes (includes swapped out and shared memory)
+
  class regsub
+[regsub]





+
method _1_symbol () a regexp pattern to be found inside of the string
+
method _0_symbol () a string to transform
+
method _2_symbol () a replacement for the found pattern
+
method _0_symbol () the transformed string
+
  class sendgui
+[sendgui]





+
method _0_list () a Tcl/Tk command to send to the pd client.
+
  class sys_vgui
+[sys_vgui]





+
method _0_list () a Tcl/Tk command to send to the pd client.
+
  + + +

(undocumented)

[#edit]

+

[#in]

+

[#in:aalib]

+

[#io:file]

+

[#io:grid]

+

[#io:jpeg]

+

[#io:mpeg]

+

[#io:opengl]

+

[#io:png]

+

[#io:ppm]

+

[#io:quicktime]

+

[#io:sdl]

+

[#io:targa]

+

[#io:tk]

+

[#io:videodev]

+

[#io:window]

+

[#io:x11]

+

[#matrix_solve]

+

[#out]

+

[#peephole]

+

[@!]

+

[@eight]

+

[@four]

+

[@global]

+

[@scale_to]

+

[@three]

+

[@two]

+

[GridObject]

+

[SoundMixer]

+

[ascii]

+

[broken]

+

[button]

+

[delcomusb]

+

[for]

+

[gfmessagebox]

+

[gridflow]

+

[jcomment]

+

[jmax4_udpreceive]

+

[jmax4_udpsend]

+

[joystick_port]

+

[jpatcher]

+

[klippeltronics]

+

[loadbang]

+

[messbox]

+

[parallel_port]

+

[pd_netsocket]

+

[system]

+

[toggle]

+  +

-GridFlow 0.8.0 Documentation
-Copyright © 2001,2002,2003,2004,2005 by Mathieu Bouchard -matju@artengine.ca +GridFlow 0.8.1 Documentation
+Copyright © 2001,2002,2003,2004,2005,2006 by Mathieu Bouchard +matju@artengine.ca

diff --git a/externals/gridflow/doc/reference.xml b/externals/gridflow/doc/reference.xml index 8a5f8f7e..e7bf94a1 100644 --- a/externals/gridflow/doc/reference.xml +++ b/externals/gridflow/doc/reference.xml @@ -1,10 +1,11 @@ - +
@@ -148,8 +149,17 @@ - Produces a Dim(3) grid of RGB values. + changes all three values (R,G,B). The grid must + be a Dim(3). + + + sends the rest of the message to each of the three sliders. + this relies on the fact that [#color] is implemented using + three [hsl] and this might not still work in the far future. + + Produces a Dim(3) grid of RGB values. + @@ -1342,7 +1352,13 @@ directory. May be used with [listlength] to retrieve the number of files. Hidden files are displayed.

- + + lists all files in a given directory + + + lists all files matching a given pattern. + "symbol hello" is like "glob hello/*" + diff --git a/externals/gridflow/doc/tutorials/0-0-intro_page.pd b/externals/gridflow/doc/tutorials/0-0-intro_page.pd new file mode 100755 index 00000000..3ac9fb86 --- /dev/null +++ b/externals/gridflow/doc/tutorials/0-0-intro_page.pd @@ -0,0 +1,89 @@ +#N canvas 226 0 429 638 10; +#X obj -22 -68 cnv 1 430 80 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj -24 49 cnv 1 430 520 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj -24 82 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 57 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -17 49 cnv 1 2 480 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 390 50 cnv 1 2 480 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 144 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 168 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 26 98 1.1 What is a grid?; +#X obj 41 534 cnv 15 300 30 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 53 539 Stephanie Brodeur & Darsha Hewitt 2005; +#X obj -22 7 cnv 15 430 30 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 88 -3 cnv 15 100 17 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 88 -5 GridFlow 0.8.0; +#X obj -22 -68 cnv 1 430 1 empty empty empty 20 12 0 14 -66577 -66577 +0; +#X obj -23 37 cnv 1 430 1 empty empty empty 20 12 0 14 -66577 -66577 +0; +#X obj 189 11 cnv 15 63 17 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 188 8 Tutorials; +#X obj -24 48 cnv 1 430 1 empty empty empty 20 12 0 14 -66577 -66577 +0; +#X obj -24 528 cnv 1 430 1 empty empty empty 20 12 0 14 -66577 -66577 +0; +#X text 14 63 1; +#X obj 32 62 Introduction to Grids; +#X text 26 178 2.1 How does GridFlow understand images?; +#X text 15 150 2; +#X obj 36 147 Introduction to Images; +#X text 419 224 2.3 Different options on how to open an image.; +#X text 445 241 2.3.1 Opening different images in one window.; +#X text 445 258 2.3.2 Opening images using send and receive.; +#X obj -24 310 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 334 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 18 317 3; +#X obj 39 315 Introduction to Video; +#X text 482 201 REMOVE 2.3 -- see pd tuts; +#X text 17 405 4; +#X obj 38 405 Introduction to Live Feed; +#X obj 37 481 Putting it all Together; +#X text 20 482 5; +#X text 30 430 4.1 Opening a live video feed; +#X text 30 446 4.2 Motion Detection; +#X text 29 372 3.3 Recording video; +#X obj -24 310 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 334 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 400 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 424 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 400 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 424 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 476 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 500 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 476 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj -24 500 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 26 114 1.2 How to create a grid; +#X text 26 197 2.2 Opening an image; +#X text 26 214 2.3 Image manipulation; +#X text 55 244 2.3.2 Resizing an image; +#X text 55 228 2.3.1 Numop; +#X text 55 273 2.3.4 Remap image; +#X text 55 259 2.3.3 Greyscale; +#X text 55 286 2.3.5 Convolve; +#X text 29 342 3.1 Opening a video; +#X text 29 358 3.2 Video manipulation; diff --git a/externals/gridflow/doc/tutorials/2-3-4-image-modification-2-remap-image.pd b/externals/gridflow/doc/tutorials/2-3-4-image-modification-2-remap-image.pd new file mode 100755 index 00000000..b6e4755d --- /dev/null +++ b/externals/gridflow/doc/tutorials/2-3-4-image-modification-2-remap-image.pd @@ -0,0 +1,55 @@ +#N canvas 41 17 876 618 10; +#X obj 10 519 cnv 15 720 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X msg 53 173 open b001.jpg; +#X obj 23 116 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X obj 23 204 #in; +#X obj 23 142 t b b; +#X obj 23 351 #out window; +#X obj 102 323 #print; +#X obj 184 160 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X floatatom 203 225 5 0 0 0 - - -; +#X obj 173 184 #for (0 0) (240 320) (1 1); +#X obj 173 134 metro 100; +#X obj 173 109 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 +1; +#X obj 23 292 #remap_image; +#X text 18 526 GridFlow 0.8.0; +#X text 243 224 <-- Modify the value to see transformations.; +#X obj 173 257 # / 1; +#X text 227 261 The remap object works with numops.; +#X obj 9 -17 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 9 -52 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 15 -17 2.4 Image Manipulation; +#X text 16 -46 2 Introduction to Images; +#X text 15 2 2.4.4 Remap Image; +#X text 26 408 Remap image permits you to modify an image using numeric +operators. Different numeric Operators have different effects ton the +image and can be changed to give the desired effect. The multiplication +operator multiplies the values and distorts the image. The division +operator does the same but shrinks the operator...; +#X text 467 24 Have the list of operators and what they do in order +to know the various effects.; +#X text 468 77 example:; +#X obj 474 121 # / 2; +#X text 523 114 multiplication multiplies the numbers in the grid and +distorts the image.; +#N canvas 0 0 450 300 META 0; +#X restore 130 527 pd META; +#X connect 1 0 3 0; +#X connect 2 0 4 0; +#X connect 3 0 12 0; +#X connect 4 0 3 0; +#X connect 4 1 1 0; +#X connect 7 0 9 0; +#X connect 8 0 15 1; +#X connect 9 0 15 0; +#X connect 10 0 9 0; +#X connect 11 0 10 0; +#X connect 12 0 5 0; +#X connect 12 1 6 0; +#X connect 15 0 12 1; diff --git a/externals/gridflow/doc/tutorials/2-3-5-image-modification-2-convolve.pd b/externals/gridflow/doc/tutorials/2-3-5-image-modification-2-convolve.pd new file mode 100755 index 00000000..4a099537 --- /dev/null +++ b/externals/gridflow/doc/tutorials/2-3-5-image-modification-2-convolve.pd @@ -0,0 +1,120 @@ +#N canvas 47 0 787 658 10; +#X msg 468 148 3 3 # 0 4 0 4 9 -4 0 -4 0; +#X msg 467 100 3 3 # 4 0 0 0 1 0 0 0 4; +#X obj 80 219 #store; +#X obj 80 270 # / 9; +#X msg 467 75 3 3 # 1 1 1 1 1 1 1 1 1; +#X obj -13 201 #out window; +#X msg 470 263 1 3 # 0 9 -9; +#X obj -21 117 #in; +#X msg 468 124 3 3 # 2 2 2 2 -7 2 2 2 2; +#X obj 80 145 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1 +; +#X obj 70 325 @! abs; +#X obj -21 77 loadbang; +#X obj 80 182 metro 33.3667; +#X obj -21 139 t a; +#X obj 80 244 #convolve \, seed 4; +#X obj 401 78 loadbang; +#X obj 80 299 shunt 2; +#X obj 124 270 tgl 15 0 empty empty empty 0 -6 0 8 -241291 -1 -1 0 +1; +#X msg 170 280 0; +#X obj 124 351 # + 128; +#X msg 170 304 1; +#X obj 469 174 display; +#X obj -13 225 fps; +#X obj -13 250 print; +#X obj -50 466 cnv 15 780 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text -42 473 GridFlow 0.8.0; +#X text -42 473 GridFlow 0.8.0; +#X msg 470 242 1 3 # 0 2 -2; +#X msg 470 325 3 3 # 0 -1 0 -1 4 -1 0 -1 0; +#X msg 470 348 3 3 # -1 -1 -1 -1 8 -1 -1 -1 -1; +#X msg 470 416 3 3 # 0 -1 0 -1 13 -1 0 -1 0; +#X obj 124 325 # << 4; +#X msg -21 97 open babbage.jpg \, bang; +#X obj -49 -111 cnv 15 780 15 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj -49 -146 cnv 15 780 30 empty empty empty 20 12 0 14 -233017 +-66577 0; +#X obj 470 218 cnv 15 100 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X obj 468 52 cnv 15 37 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 470 218 Edge detection; +#X obj 470 303 cnv 15 110 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 472 303 Laplacian masks; +#X obj 470 393 cnv 15 50 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 470 393 Sharpen; +#X obj -21 383 #clip; +#X obj 190 118 cnv 15 15 15 empty empty empty 20 12 0 14 -259603 -66577 +0; +#X obj 210 97 cnv 15 15 15 empty empty empty 20 12 0 14 -259603 -66577 +0; +#X text 146 97 <-- step #1: load image; +#X obj 173 141 cnv 15 15 15 empty empty empty 20 12 0 14 -259603 -66577 +0; +#X text 109 141 <-- step #3: start metro; +#X text 154 118 step #2: select transformation -->; +#X text 468 52 Blurs; +#N canvas 0 0 450 300 META 0; +#X restore 69 473 pd META; +#X text -44 -140 2 Introduction to Images; +#X text -44 -112 2.4 Image Manipulation; +#X obj -49 24 cnv 15 780 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text -49 23 (Source convolve.pd : Copyright Mathieu Bouchard 2002) +; +#X text -16 -67 Convolve is an abstraction used for modifying an image. +In this patch you can choose to create a "blur" \, to view "edge detection" +\, to add a "laplacian mask" or to "sharpen" an image. The image must +be loaded \, the transformation selected and the metro started before +seeing the transformation applied to the image.; +#X obj -17 -89 cnv 15 100 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text -17 -90 2.4.4 Convolve; +#X connect 0 0 18 0; +#X connect 0 0 14 1; +#X connect 0 0 21 0; +#X connect 1 0 18 0; +#X connect 1 0 14 1; +#X connect 2 0 14 0; +#X connect 3 0 16 0; +#X connect 4 0 18 0; +#X connect 4 0 14 1; +#X connect 5 0 22 0; +#X connect 6 0 14 1; +#X connect 6 0 20 0; +#X connect 7 0 13 0; +#X connect 8 0 18 0; +#X connect 8 0 14 1; +#X connect 9 0 12 0; +#X connect 10 0 42 0; +#X connect 11 0 32 0; +#X connect 12 0 2 0; +#X connect 13 0 2 1; +#X connect 13 0 5 0; +#X connect 14 0 3 0; +#X connect 15 0 4 0; +#X connect 16 0 10 0; +#X connect 16 1 31 0; +#X connect 17 0 16 1; +#X connect 18 0 17 0; +#X connect 19 0 42 0; +#X connect 20 0 17 0; +#X connect 22 0 23 0; +#X connect 27 0 18 0; +#X connect 27 0 14 1; +#X connect 28 0 14 1; +#X connect 28 0 20 0; +#X connect 29 0 20 0; +#X connect 29 0 14 1; +#X connect 30 0 18 0; +#X connect 30 0 14 1; +#X connect 31 0 19 0; +#X connect 32 0 7 0; +#X connect 42 0 13 0; diff --git a/externals/gridflow/doc/tutorials/2-3-6-image-modification-2-cross-fade.pd b/externals/gridflow/doc/tutorials/2-3-6-image-modification-2-cross-fade.pd new file mode 100755 index 00000000..6b8fe50a --- /dev/null +++ b/externals/gridflow/doc/tutorials/2-3-6-image-modification-2-cross-fade.pd @@ -0,0 +1,93 @@ +#N canvas 92 129 774 521 10; +#X text 24 355 note: the #layer/#join objects can make the crossfade +process simpler but it's still not faster.; +#X obj 14 95 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1; +#X obj 14 120 metro 33.3667; +#X obj 14 140 float; +#X obj 26 169 nbx 5 14 -1e+37 1e+37 0 0 empty empty empty 0 -6 0 10 +-262144 -1 -1 0 256; +#X obj 58 139 + 4; +#X obj 14 190 pingpong 256; +#X obj 25 212 hsl 129 15 0 256 0 0 empty empty empty -2 -6 0 8 -260818 +-1 -1 0 1; +#X text 25 393 also #draw_image/#join is a possibility; +#X obj 13 40 cnv 15 680 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 27 53 Copyright 2002 Mathieu Bouchard; +#X text 27 37 cross_fade.pd; +#X obj 6 324 cnv 15 680 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 18 326 GridFlow 0.8.0; +#N canvas 515 126 450 300 cross_fade 0; +#X obj 40 198 # *>>8; +#X text 67 242 first picture plus a fraction of the difference; +#X obj 40 240 # +; +#X obj 40 177 #store; +#X obj 264 137 # inv+; +#X obj 95 261 tgl 15 0 empty empty empty 0 -6 0 8 -241291 -1 -1 0 1 +; +#X msg 422 195 open r001.jpg \, cast int16 \, bang; +#X obj 321 156 #in; +#X obj 40 156 #finished; +#X text 116 264 click to clip out-of-range colours; +#X text 89 197 multiply by a N/256 fraction; +#X obj 88 302 # max 0; +#X obj 254 89 #in; +#X obj 88 281 # min 255; +#X obj 44 337 #out window; +#X obj 40 116 #cast int16; +#X text 88 177 keep the difference between both pictures; +#X obj 447 99 t b b; +#X obj 445 74 loadbang; +#X obj 40 260 shunt 2; +#X obj 40 135 t a a; +#X msg 459 137 open g001.jpg \, cast int16 \, bang; +#X obj 30 75 inlet; +#X connect 0 0 2 0; +#X connect 2 0 19 0; +#X connect 3 0 0 0; +#X connect 4 0 3 1; +#X connect 5 0 19 1; +#X connect 6 0 7 0; +#X connect 7 0 4 1; +#X connect 8 0 3 0; +#X connect 11 0 14 0; +#X connect 12 0 4 0; +#X connect 12 0 2 1; +#X connect 13 0 11 0; +#X connect 15 0 20 0; +#X connect 17 0 21 0; +#X connect 17 1 6 0; +#X connect 18 0 17 0; +#X connect 19 0 14 0; +#X connect 19 1 13 0; +#X connect 20 0 8 0; +#X connect 20 1 0 1; +#X connect 21 0 12 0; +#X connect 22 0 15 0; +#X restore 13 261 pd cross_fade; +#X obj 15 11 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 18 11 What is a grid?; +#X obj 15 -24 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 20 -25 2 Images; +#X text 22 -11 Description: opening multiple images from one window. +; +#X obj 11 416 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 19 423 GridFlow 0.8.0; +#X text 219 118 some objects have been created to perform specoific +tasks. One of these is the crossfade patch it permits you to fade from +one image to another. you can chose the images you want to ping pong +between \, to get a nice steady fade between two images.; +#N canvas 0 0 450 300 META 0; +#X restore 146 428 pd META; +#X connect 1 0 2 0; +#X connect 2 0 3 0; +#X connect 3 0 4 0; +#X connect 3 0 5 0; +#X connect 3 0 6 0; +#X connect 5 0 3 1; +#X connect 6 0 7 0; +#X connect 6 0 14 0; diff --git a/externals/gridflow/doc/tutorials/2nd-part-numop.pd b/externals/gridflow/doc/tutorials/2nd-part-numop.pd new file mode 100755 index 00000000..a6f96f9c --- /dev/null +++ b/externals/gridflow/doc/tutorials/2nd-part-numop.pd @@ -0,0 +1,80 @@ +#N canvas 66 33 927 601 10; +#X obj 16 -206 cnv 15 200 170 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 38 -178 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 +-1; +#X obj 24 -127 #in; +#X obj 82 -114 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -241291 +-1 -1 0 1; +#X obj 24 -88 # + \$1; +#X obj 125 -157 metro 33.3; +#X obj 125 -177 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 +1; +#X obj 462 -153 cnv 15 400 350 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 482 -109 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 +-1; +#X obj 468 -30 #in; +#X msg 468 -132 open b001.jpg; +#X obj 508 -49 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -241291 +-1 -1 0 1; +#X obj 468 84 # + \$1; +#X obj 514 -109 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 1 +1; +#X obj 468 128 #clip; +#X obj 24 -60 s slider_metro; +#X obj 468 154 s slider_metro_clip; +#X floatatom 79 -86 5 0 0 0 - - -; +#X text 10 210 In all these examples the [# +] numop is used. All the +numeric operators can be found in the numeric operator help patch (right +click on the [# +] and select help to view them). If you want to see +what effects other numops can do \, try replacing the [# +] numop with +another one (either cut and past a different numop from the help file +or create the object in the current canvas.; +#X obj 514 -89 metro 33.3; +#X obj 552 -21 #color; +#X msg 552 44 255 0 0; +#X text 614 44 donner une liste changer couleurs; +#X obj 552 88 #scale_by (8 8); +#X msg 552 66 2 2 3 # 255 0 0 0 255 0 0 0 255 191 191 191; +#X obj 834 211 r slider_metro; +#X obj 843 238 r slider_metro_clip; +#X obj 834 265 #out window; +#X obj 16 -284 cnv 15 70 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 15 -284 Example #4; +#X text 15 -261 Will demonstrate how to use the metro (see pd_intro +#4) and the slider which allows you to scroll through values and modify +a grid in real-time.; +#X msg 24 -202 open b001.jpg; +#X obj 456 -281 cnv 15 70 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 455 -281 Example #5; +#X text 457 -260 We introduce the [#clip] object. It is used with numops +in order to set constraints on the pixel to eliminate color wrapping. +Colour wrapping occurs when the individual pixel values in a grid exceed +255 which results in over-saturation of colour. GridFlow reads colours +as values from 0 (black) to 255 (white). Refer to glossary for more +information on colour.; +#X connect 1 0 2 0; +#X connect 2 0 4 0; +#X connect 3 0 4 1; +#X connect 3 0 17 0; +#X connect 4 0 15 0; +#X connect 5 0 2 0; +#X connect 6 0 5 0; +#X connect 8 0 9 0; +#X connect 9 0 12 0; +#X connect 10 0 9 0; +#X connect 11 0 12 1; +#X connect 12 0 14 0; +#X connect 13 0 19 0; +#X connect 14 0 16 0; +#X connect 19 0 9 0; +#X connect 20 0 12 1; +#X connect 21 0 12 1; +#X connect 23 0 12 1; +#X connect 24 0 23 0; +#X connect 25 0 27 0; +#X connect 26 0 27 0; +#X connect 31 0 2 0; diff --git a/externals/gridflow/doc/tutorials/3-1-0-open-video.pd b/externals/gridflow/doc/tutorials/3-1-0-open-video.pd new file mode 100755 index 00000000..2abf0e74 --- /dev/null +++ b/externals/gridflow/doc/tutorials/3-1-0-open-video.pd @@ -0,0 +1,38 @@ +#N canvas 48 56 545 431 10; +#X obj 100 156 #in; +#X obj 100 222 #out window; +#X obj 124 33 openpanel; +#X obj 124 9 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X msg 124 58 open \$1; +#X obj 17 11 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1; +#X obj 17 45 metro 33.33; +#X floatatom 317 190 5 0 0 0 - - -; +#X obj 401 166 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X obj 401 193 print go; +#X msg 201 124 loop 0; +#X msg 201 97 loop 1; +#X msg 283 13 open home/steph/Desktop/PDDP_summer; +#X obj 7 -37 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 10 -37 What is a grid?; +#X obj 7 -72 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 12 -73 2 Images; +#X text 14 -59 Description: opening multiple images from one window. +; +#X obj 8 320 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 16 327 GridFlow 0.8.0; +#X connect 0 0 1 0; +#X connect 0 1 7 0; +#X connect 2 0 4 0; +#X connect 3 0 2 0; +#X connect 4 0 0 0; +#X connect 5 0 6 0; +#X connect 6 0 0 0; +#X connect 8 0 9 0; +#X connect 10 0 0 0; +#X connect 11 0 0 0; +#X connect 12 0 0 0; diff --git a/externals/gridflow/doc/tutorials/3-2-video-manipulation.pd b/externals/gridflow/doc/tutorials/3-2-video-manipulation.pd new file mode 100755 index 00000000..78a7b427 --- /dev/null +++ b/externals/gridflow/doc/tutorials/3-2-video-manipulation.pd @@ -0,0 +1 @@ +#N canvas 0 0 450 300 10; diff --git a/externals/gridflow/doc/tutorials/3-3-record-video.pd b/externals/gridflow/doc/tutorials/3-3-record-video.pd new file mode 100755 index 00000000..ff158554 --- /dev/null +++ b/externals/gridflow/doc/tutorials/3-3-record-video.pd @@ -0,0 +1,51 @@ +#N canvas 151 21 517 609 10; +#X obj 15 320 #camera; +#X obj 15 260 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1 +; +#X obj 142 370 #out window; +#X obj 90 260 hsl 128 15 20 300 0 0 empty empty empty -2 -6 0 8 -260818 +-1 -1 0 1; +#X obj 142 395 fps detailed; +#X obj 142 419 print; +#X obj 15 294 metro 100; +#X obj 53 473 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X obj 129 506 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X text 149 505 stop recording; +#X text 73 471 select filename; +#X text 111 488 start recording; +#X obj 91 489 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X obj 15 528 #record_quicktime; +#X text 21 54 To record a video from a live stream or a video... you +can use this patch.; +#X text 224 315 xinitrc ssh pdrc bach rc export bookmarks; +#X text 11 110 The outside of the patch uses objects seen in previous +patches. The [#record_quicktime] object is an abstraction in which +the settings and the optins are situated. to contruct the patch ... +Do we explain how to do it if it is in an abstraction???; +#X text 86 198 we don't nec have to explain how to build it since its +available to them through the pd_examples and they have been through +enough patvhes to easily understand what's going on.; +#X obj 11 29 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 14 29 What is a grid?; +#X obj 11 -6 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 21 -7 2 Images; +#X text 18 7 Description: opening multiple images from one window. +; +#X obj 13 561 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 21 568 GridFlow 0.8.0; +#X connect 0 0 2 0; +#X connect 0 0 13 0; +#X connect 1 0 6 0; +#X connect 2 0 4 0; +#X connect 3 0 6 1; +#X connect 4 0 5 0; +#X connect 6 0 0 0; +#X connect 7 0 13 1; +#X connect 8 0 13 3; +#X connect 12 0 13 2; diff --git a/externals/gridflow/doc/tutorials/4-0-open-live-stream.pd b/externals/gridflow/doc/tutorials/4-0-open-live-stream.pd new file mode 100755 index 00000000..7ce60b4d --- /dev/null +++ b/externals/gridflow/doc/tutorials/4-0-open-live-stream.pd @@ -0,0 +1,24 @@ +#N canvas 286 99 571 305 10; +#X obj 91 104 #camera; +#X obj 40 40 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 -1 +; +#X obj 91 12 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1; +#X obj 91 59 metro 50; +#X obj 91 151 #out window; +#X text 162 103 In this case there is no need for the [#in] objec. +Thereis one in the [#camera] object already.; +#X obj 7 -37 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 10 -37 What is a grid?; +#X obj 7 -72 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 12 -73 2 Images; +#X text 14 -59 Description: opening multiple images from one window. +; +#X obj 10 197 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 18 204 GridFlow 0.8.0; +#X connect 0 0 4 0; +#X connect 1 0 0 0; +#X connect 2 0 3 0; +#X connect 3 0 0 0; diff --git a/externals/gridflow/doc/tutorials/4-1-2-simple-motion-detection-absolute-value.pd b/externals/gridflow/doc/tutorials/4-1-2-simple-motion-detection-absolute-value.pd new file mode 100755 index 00000000..a4021d41 --- /dev/null +++ b/externals/gridflow/doc/tutorials/4-1-2-simple-motion-detection-absolute-value.pd @@ -0,0 +1,31 @@ +#N canvas 452 202 450 438 10; +#X obj 91 104 #camera; +#X obj 40 40 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 -1 +; +#X obj 91 12 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1; +#X obj 91 59 metro 50; +#X obj 100 253 #out window; +#X obj 88 134 trigger anything anything; +#X obj 133 162 # -; +#X obj 133 201 #clip; +#X obj 343 223 @! abs; +#X obj 343 254 # + 50; +#X obj 7 -37 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 10 -37 What is a grid?; +#X obj 7 -72 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 12 -73 2 Images; +#X text 14 -59 Description: opening multiple images from one window. +; +#X obj 8 320 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 16 327 GridFlow 0.8.0; +#X connect 0 0 5 0; +#X connect 1 0 0 0; +#X connect 2 0 3 0; +#X connect 3 0 0 0; +#X connect 5 0 6 1; +#X connect 5 1 6 0; +#X connect 6 0 7 0; +#X connect 7 0 4 0; diff --git a/externals/gridflow/doc/tutorials/4-1-3-motion-detection-more-advanced-and-more-options.pd b/externals/gridflow/doc/tutorials/4-1-3-motion-detection-more-advanced-and-more-options.pd new file mode 100755 index 00000000..112d2f8c --- /dev/null +++ b/externals/gridflow/doc/tutorials/4-1-3-motion-detection-more-advanced-and-more-options.pd @@ -0,0 +1,49 @@ +#N canvas 476 26 450 542 10; +#X obj 91 104 #camera; +#X obj 248 302 #out window; +#X obj 40 40 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 -1 +; +#X text 167 102 there is an [#in] within [#camera]; +#X obj 80 12 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1; +#X obj 248 325 fps detailed; +#X obj 248 351 print; +#X obj 108 20 metro 50; +#X obj 248 198 # -; +#X obj 248 269 #clip; +#X obj 248 220 @! abs; +#X obj 248 244 # + 50; +#X obj 164 141 trigger anything anything; +#X text 281 197 230400 (240x320x3); +#X obj 101 303 #rgb_to_greyscale; +#X obj 101 326 #centroid; +#X floatatom 154 404 5 0 0 0 - - -; +#X floatatom 200 403 5 0 0 0 - - -; +#X obj 85 375 display; +#X obj 7 -37 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 10 -37 What is a grid?; +#X obj 7 -72 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 12 -73 2 Images; +#X text 14 -59 Description: opening multiple images from one window. +; +#X obj 6 432 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 14 439 GridFlow 0.8.0; +#X connect 0 0 12 0; +#X connect 1 0 5 0; +#X connect 2 0 0 0; +#X connect 4 0 7 0; +#X connect 5 0 6 0; +#X connect 7 0 0 0; +#X connect 8 0 10 0; +#X connect 9 0 1 0; +#X connect 9 0 14 0; +#X connect 10 0 11 0; +#X connect 11 0 9 0; +#X connect 12 0 8 1; +#X connect 12 1 8 0; +#X connect 14 0 15 0; +#X connect 15 0 18 0; +#X connect 15 1 16 0; +#X connect 15 2 17 0; diff --git a/externals/gridflow/doc/tutorials/4-1-simple-motion-detection.pd b/externals/gridflow/doc/tutorials/4-1-simple-motion-detection.pd new file mode 100755 index 00000000..bb3962a1 --- /dev/null +++ b/externals/gridflow/doc/tutorials/4-1-simple-motion-detection.pd @@ -0,0 +1,37 @@ +#N canvas 83 181 707 437 10; +#X obj 91 104 #camera; +#X obj 40 40 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 -1 +; +#X obj 91 12 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1; +#X obj 91 59 metro 50; +#X obj 100 253 #out window; +#X obj 40 136 trigger anything anything; +#X obj 89 187 # -; +#X obj 89 226 #clip; +#X text 245 235 as a short cut you can use [t a a]. The values of one +frame are substracted from the previous frame only keeps the difference +and gives allows you to see the movement that occured between the first +seconde frame in relation to the first one.; +#X text 242 38 Motion detection is a way to view only the movement +in a space. Movement can be detected in darkness and seen as a video +image. the detection occurs when one frame it substractes the current +frame froom the last frame.; +#X obj 7 -37 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 10 -37 What is a grid?; +#X obj 7 -72 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 12 -73 2 Images; +#X text 14 -59 Description: opening multiple images from one window. +; +#X obj 8 320 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 16 327 GridFlow 0.8.0; +#X connect 0 0 5 0; +#X connect 1 0 0 0; +#X connect 2 0 3 0; +#X connect 3 0 0 0; +#X connect 5 0 6 1; +#X connect 5 1 6 0; +#X connect 6 0 7 0; +#X connect 7 0 4 0; diff --git a/externals/gridflow/doc/tutorials/PD-GF-Lecture.pd b/externals/gridflow/doc/tutorials/PD-GF-Lecture.pd new file mode 100755 index 00000000..1f7b6d52 --- /dev/null +++ b/externals/gridflow/doc/tutorials/PD-GF-Lecture.pd @@ -0,0 +1,80 @@ +#N canvas 23 16 880 578 10; +#X obj 5 6 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 5 550 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 666 549 Copyright Ben Bogart 2005 \; (See COPYING.TXT for details) +; +#X text 9 13 Welcome to Pure-Data...; +#X obj 6 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 11 46 What is Pure-Data (aka PD)?; +#X obj 4 233 cnv 15 430 145 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 25 271 pddp_open pure-data-1; +#X obj 25 294 pddp_open pure-data-2; +#X obj 25 317 pddp_open pure-data-3; +#X obj 25 340 pddp_open pure-data-4; +#X text 200 271 Pure-Data Introduction; +#X text 200 294 GUI Objects for Interaction; +#X text 200 317 Creating your first patch; +#X text 200 340 Control: metro \, random & counter; +#X obj 444 233 cnv 15 430 145 empty empty empty 20 12 0 14 -179884 +-66577 0; +#X obj 5 391 cnv 15 430 145 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 25 416 pddp_open pure-data-5; +#X obj 25 439 pddp_open pure-data-6; +#X text 200 439 The powerful message object; +#X obj 25 462 pddp_open pure-data-7; +#X text 200 462 More about lists; +#X text 200 485 Nesting collections of objects; +#X text 200 416 Connectionless communications; +#X obj 25 485 pddp_open pure-data-8; +#X text 200 509 Using GUI's in abstractions; +#X obj 25 509 pddp_open pure-data-9; +#X obj 445 391 cnv 15 430 145 empty empty empty 20 12 0 14 -179884 +-66577 0; +#X text 642 296 Introduction to Images; +#X obj 468 271 pddp_open GridFlow-1; +#X obj 468 294 pddp_open GridFlow-2; +#X obj 468 317 pddp_open GridFlow-3; +#X obj 468 340 pddp_open GridFlow-4; +#X text 642 319 Introduction to video; +#X text 642 342 Introduction to Live Feeds; +#X obj 446 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 451 46 What is GridFLow?; +#X text 642 457 Putting it all together; +#X text 641 428 Interfacing with sensors; +#X text 642 273 Introduction to Grids; +#X obj 467 429 pddp_open GridFlow-6; +#X obj 467 452 pddp_open GridFlow-7; +#X text 451 236 2 Introduction to GridFlow; +#X text 454 144 This section deals with the particular objects related +to GridFlow. GridFlow uses the usual PD "control" objects \, as well +as a set of GridFlow specific objects. Before we get into the tutorials +we will explain the grid "#" \, the most important concept in GridFlow. +; +#X text 453 84 GridFlow is a plug-in for PureData that introduces the +frid (#) data type into the PD environment. GridFlow allows you to +work with live video \, still images and video files in a real-time +environment.; +#X text 14 85 Pure-Data is an open-source patching environment for +multi-media (audio+image). Pure-Data is a programming language where +you create relationships by connecting visual boxes (rather than typing +complex commands). This lecture is separated into three sections: An +Introduction to Pure-Data \, An introduction to GridFlow and intermediate +PD and GridFlow.; +#X obj 448 236 cnv 15 15 15 empty empty empty 20 12 0 14 -262144 -66577 +0; +#X text 451 236 2 Introduction to GridFlow; +#X obj 8 395 cnv 15 15 15 empty empty empty 20 12 0 14 -262144 -66577 +0; +#X obj 449 395 cnv 15 15 15 empty empty empty 20 12 0 14 -262144 -66577 +0; +#X obj 7 236 cnv 15 15 15 empty empty empty 20 12 0 14 -262144 -66577 +0; +#X text 452 395 4 Intermediate GridFlow; +#X text 10 236 1 Introduction to Pure-Data; +#X text 11 395 3 Intermediate Pure-Data; diff --git a/externals/gridflow/doc/tutorials/PD-Lecture.pd b/externals/gridflow/doc/tutorials/PD-Lecture.pd new file mode 100755 index 00000000..e2f269c5 --- /dev/null +++ b/externals/gridflow/doc/tutorials/PD-Lecture.pd @@ -0,0 +1,64 @@ +#N canvas 116 102 890 501 10; +#X obj 8 6 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 8 457 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 668 459 Copyright Ben Bogart 2005 \; (See COPYING.TXT for details) +; +#X text 12 13 Welcome to Pure-Data...; +#X obj 8 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 13 46 What is Pure-Data (aka PD)?; +#X text 28 74 Pure-Data is an open-source patching environment for +multi-media (audio+image). Pure-Data is a programming language where +you create relationships by connecting visual boxes (rather than typing +complex commands). This lecture is separated into three sections: An +Introduction to Pure-Data \, An introduction to Gem and intermediate +PD and Gem.; +#X obj 8 176 cnv 15 430 120 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 22 198 pddp_open pure-data-1; +#X obj 22 221 pddp_open pure-data-2; +#X obj 22 244 pddp_open pure-data-3; +#X obj 22 267 pddp_open pure-data-4; +#X text 197 198 Pure-Data Introduction; +#X text 197 221 GUI Objects for Interaction; +#X text 197 244 Creating your first patch; +#X text 197 267 Control: metro \, random & counter; +#X obj 8 306 cnv 15 430 145 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 13 176 Introduction to Pure-Data; +#X text 13 306 Introduction to Gem (Graphics Environment for Multimedia) +; +#X obj 22 328 pddp_open gem-1; +#X obj 22 351 pddp_open gem-2; +#X obj 22 374 pddp_open gem-3; +#X obj 22 397 pddp_open gem-4; +#X obj 22 421 pddp_open gem-5; +#X text 197 328 Gem Introduction; +#X text 197 351 What are gemchains?; +#X text 197 374 translate \, rotate and scale; +#X text 197 397 Texturing using pix objects; +#X text 197 421 Video & Free Exploration; +#X obj 448 46 cnv 15 430 145 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 453 46 Intermediate Pure-Data; +#X obj 462 68 pddp_open pure-data-5; +#X obj 462 91 pddp_open pure-data-6; +#X text 637 91 The powerful message object; +#X obj 462 114 pddp_open pure-data-7; +#X text 637 114 More about lists; +#X text 637 137 Nesting collections of objects; +#X text 637 68 Connectionless communications; +#X obj 462 137 pddp_open pure-data-8; +#X text 637 161 Using GUI's in abstractions; +#X obj 462 161 pddp_open pure-data-9; +#X obj 448 200 cnv 15 430 95 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 637 222 Grouping Gem entities; +#X text 637 245 Gem render order; +#X text 453 200 Intermediate Gem; +#X obj 462 222 pddp_open gem-6; +#X obj 462 245 pddp_open gem-7; +#X obj 462 268 pddp_open gem-8; +#X text 637 268 Video Tracking & Pixel Operations; diff --git a/externals/gridflow/doc/tutorials/colors.pd b/externals/gridflow/doc/tutorials/colors.pd new file mode 100755 index 00000000..39582d52 --- /dev/null +++ b/externals/gridflow/doc/tutorials/colors.pd @@ -0,0 +1,12 @@ +#N canvas 50 148 450 206 10; +#X obj -10 -171 #pack 3; +#X obj 46 -203 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -241291 +-1 -1 0 1; +#X obj 46 -223 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -241291 +-1 -1 0 1; +#X obj 46 -243 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -241291 +-1 -1 0 1; +#X obj -6 -132 #color; +#X connect 1 0 0 2; +#X connect 2 0 0 1; +#X connect 3 0 0 0; diff --git a/externals/gridflow/doc/tutorials/d_gf_2_0-Intro_to_images_open_image.pd b/externals/gridflow/doc/tutorials/d_gf_2_0-Intro_to_images_open_image.pd new file mode 100644 index 00000000..a95ac185 --- /dev/null +++ b/externals/gridflow/doc/tutorials/d_gf_2_0-Intro_to_images_open_image.pd @@ -0,0 +1,62 @@ +#N canvas 0 0 887 417 10; +#X obj 4 278 cnv 15 868 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 12 285 GridFlow 0.8.0; +#X obj 5 -67 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 5 -106 cnv 15 868 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 5 -106 cnv 15 780 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 12 -99 2 Introduction to Images; +#X text 556 86 <--- click here; +#N canvas 0 0 450 300 META 0; +#X restore 126 285 pd META; +#X obj 452 191 #out window; +#X msg 452 84 open b001.jpg; +#X obj 473 107 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 +-1; +#X text 13 84 step 3: Add a [bang<.; +#X text 13 105 step 4: Create a [#out window].; +#X text 13 63 step 2: Create [#in] object.; +#X text 14 27 step 1: create message box [open< with the file name +and extension you want to open.; +#X text 506 110 <--- then click here; +#X obj 447 -67 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 450 -67 1.2 How to create a grid.; +#X obj 447 -67 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 8 -68 2.1 Opening an image.; +#X text 456 -66 2.1 Patch example.; +#X obj 452 130 cnv 15 22 15 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 452 129 #in; +#X text 12 150 Tip: In order for GridFlow to be able to find your images +you have to specify the correct path.; +#X obj 14 151 cnv 15 25 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 12 -33 One of the first things you need to know when working +with GridFlow is how to open an image. GridFlow accepts several image +formats (.jpg \, .png \, .tiff etc.).; +#X text 12 150 Tip: In order for GridFlow to be able to find your images +you have to specify the correct path. Gridflow has an "images" folder +\, put them there to access them by filename only.; +#X obj 451 38 cnv 15 25 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 450 38 Tip: Sometimes the display window opens behind the patch +\, try moving the patch if the display seems to be missing.; +#X text 447 -45 To view the image you must initialize the patch. This +is done in "run mode" by clicking on the message box \, and then on +the bang. The image will be displayed in a display window \, off to +the side of the patch.; +#X text 476 216 In order to close the parent window displaying your +image \, the [#out window] object must be deleted.; +#X obj 512 133 cnv 15 25 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 489 132 <--Tip: remember \, as with the rest of PD \, you can +obtain information regarding specific objects by right-clicking on +it. Try this for [#in].; +#X connect 9 0 22 0; +#X connect 10 0 22 0; +#X connect 22 0 8 0; diff --git a/externals/gridflow/doc/tutorials/d_gf_2_2_1-image-modification-1-numop-all-in-one2.pd b/externals/gridflow/doc/tutorials/d_gf_2_2_1-image-modification-1-numop-all-in-one2.pd new file mode 100644 index 00000000..ddf83eb1 --- /dev/null +++ b/externals/gridflow/doc/tutorials/d_gf_2_2_1-image-modification-1-numop-all-in-one2.pd @@ -0,0 +1,127 @@ +#N canvas 53 0 670 470 10; +#X obj 20 -34 cnv 15 130 150 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 70 2 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 -1 +; +#X obj 35 41 #in; +#X msg 35 -28 open b001.jpg; +#X obj 35 91 # +; +#X obj 21 231 cnv 15 185 150 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 29 313 #in; +#X msg 29 239 open b001.jpg; +#X obj 96 323 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -260818 +-1 -1 4300 1; +#X obj 29 349 # + \$1; +#X obj 54 287 metro 33.3; +#X obj 54 265 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1 +; +#X obj 82 64 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 82 42 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 83 86 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X msg 82 64 67; +#X msg 82 42 2; +#X msg 83 86 199; +#X floatatom 93 349 5 0 0 0 - - -; +#X text 21 -501 Numeric Operators (numop): transform an image or video +by applying a mathematical operation to each pixel value in the grid. +; +#X obj 21 -522 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 23 -678 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 18 606 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 27 614 GridFlow 0.8.0; +#X obj 339 -267 cnv 15 130 150 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 404 -228 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 +-1; +#X obj 358 -199 #in; +#X msg 358 -260 open b001.jpg; +#X obj 378 -171 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 20 -352 cnv 15 50 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 23 -86 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 26 -87 Example #2 demonstrates how to send the numop an argument +using a message box. This method allows you to send the numop several +different arguments.; +#X text 35 -671 2.4 Image manipulation; +#X text 57 -523 2.4.1 Numop; +#X text 25 -445 To transform a grid (in this case an image) using numop +\, it must first be given an argument (a number value). That value +will be applied by numop to every value in the grid. The following +examples show you the three methods that can be used to give the numop +an argument.; +#X obj 35 121 s to_out_window; +#X obj 358 -142 s to_out_window; +#X obj 29 382 s to_out_window; +#X obj 246 546 r to_out_window; +#X msg 498 547 close; +#X msg 393 544 open window; +#X obj 30 -294 cnv 15 200 180 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 161 -215 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 199 -318 display; +#X msg 79 -282 1 2 3 4 5 6 7 8 9; +#X obj 79 -253 #import (3 3); +#X obj 179 -479 display; +#X obj 140 -215 # + 42; +#X obj 358 -171 # + 42; +#X text 337 -288 Here is an example with an image.; +#X text 19 -352 Example 1: shows how values in a grid are altered when +an argument is placed directly into the numeric operator object.; +#X text 157 63 1 click on the argument; +#X text 124 6 2 click on the bang to see the updated image; +#X text 94 8 <--; +#X text 116 42 <--; +#X text 116 65 <--; +#X text 116 87 <--; +#X text 194 -221 <-- argument in this case is 42; +#X obj 353 581 #out window; +#X text 22 433 In all these examples the [# +] numop is used. All the +numeric operators can be found in the numeric operator help patch (right +click on the [# +] and select help to view them). If you want to see +what effects other numops can do \, try replacing the [# +] numop with +another one (either cut and paste a different numop from the help file +or create the object in the current canvas.; +#X obj 20 181 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 26 179 Example #3 using the slider and metro.; +#X text 467 -617 split into 3 patches using ben's switch arrange canvases +and colors; +#X text 24 -635 GridFlow performs high level grid processing \; in +other words its main function is the manipulation of images and video. +The numeric operators is one of the most common ways to modify an image. +; +#X connect 1 0 2 0; +#X connect 2 0 4 0; +#X connect 3 0 2 0; +#X connect 4 0 35 0; +#X connect 6 0 9 0; +#X connect 7 0 6 0; +#X connect 8 0 9 1; +#X connect 8 0 18 0; +#X connect 9 0 37 0; +#X connect 10 0 6 0; +#X connect 11 0 10 0; +#X connect 15 0 4 1; +#X connect 16 0 4 1; +#X connect 17 0 4 1; +#X connect 25 0 26 0; +#X connect 26 0 48 0; +#X connect 27 0 26 0; +#X connect 38 0 58 0; +#X connect 39 0 58 0; +#X connect 40 0 58 0; +#X connect 44 0 45 0; +#X connect 45 0 46 0; +#X connect 45 0 47 0; +#X connect 47 0 43 0; +#X connect 48 0 36 0; diff --git a/externals/gridflow/doc/tutorials/d_gf_2_2_2.pd b/externals/gridflow/doc/tutorials/d_gf_2_2_2.pd new file mode 100644 index 00000000..a918d620 --- /dev/null +++ b/externals/gridflow/doc/tutorials/d_gf_2_2_2.pd @@ -0,0 +1,68 @@ +#N canvas 38 0 687 415 10; +#X obj 31 -223 cnv 15 243 358 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 39 -141 #in; +#X msg 39 -215 open b001.jpg; +#X obj 79 -132 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -260818 +-1 -1 0 1; +#X obj 39 -18 # + \$1; +#X obj 62 -189 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 1 1 +; +#X obj 69 76 #clip; +#X obj 28 -322 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 62 -167 metro 33.3; +#X obj 94 -99 #color; +#X obj 23 -678 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 36 168 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 44 175 GridFlow 0.8.0; +#X obj 39 108 #out window; +#X text 35 -671 2.2 Image manipulation \, colour wrapping; +#X obj 12 -518 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 18 -519 Example #1 colour wrapping; +#X msg 74 -491 240 0 0; +#X obj 179 -368 display; +#X obj 74 -457 # + 20; +#X obj 178 -423 #cast uint8; +#X obj 23 -368 display; +#X text 274 -429 <-- This transforms the grid into 8 bit values \, +that corresponds to the way that images are usually shown in images +and video; +#X text 42 -323 Example #2 clipping the values; +#X text 10 -545 Tip: Refer to glossary for more information on colour. +; +#X text 215 -132 <-- add value to all channels at once; +#X obj 39 37 shunt; +#X obj 69 11 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 1 1; +#X text 93 12 <-- switch to see clip's effect; +#X text 96 38 <-- directs the flow of data; +#X text 7 -643 When an image is represented as a grid every pixel value +will vary between 0 and 255 Color wrapping occurs when the result of +the operation on the pixel value would be higher than 255 Values above +255 are counted from 0 For example: if a pixel has a red value of 240 +and 20 is added to it \, you get 5 instead of displaying 260 (240 + +20 - 255 = 5); +#X text 450 -583 aks matju to fix bug in [display]'s display; +#X text 32 -301 The [#clip] object is used with numops in order to +set an lower and upper range to pixel values in order to eliminate +color wrapping (those nifty 60s effects).; +#X text 288 -70 <-- drag to add value to specific channel; +#X text 163 -206 remember to load the image and strat the metro; +#X connect 1 0 4 0; +#X connect 2 0 1 0; +#X connect 3 0 4 1; +#X connect 4 0 26 0; +#X connect 5 0 8 0; +#X connect 6 0 13 0; +#X connect 8 0 1 0; +#X connect 9 0 4 1; +#X connect 17 0 19 0; +#X connect 19 0 20 0; +#X connect 19 0 21 0; +#X connect 20 0 18 0; +#X connect 26 0 13 0; +#X connect 26 1 6 0; +#X connect 27 0 26 1; diff --git a/externals/gridflow/doc/tutorials/gf_1_0-Introduction_to_grids.pd b/externals/gridflow/doc/tutorials/gf_1_0-Introduction_to_grids.pd new file mode 100755 index 00000000..fb78a496 --- /dev/null +++ b/externals/gridflow/doc/tutorials/gf_1_0-Introduction_to_grids.pd @@ -0,0 +1,98 @@ +#N canvas 0 207 762 514 10; +#X obj 470 287 display; +#X obj 7 6 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 7 -29 cnv 15 970 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 7 -29 cnv 15 780 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 12 661 cnv 15 970 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 20 668 GridFlow 0.8.0; +#X text 10 6 1.1 What is a grid?; +#X text 12 -22 1 Introduction to Grids; +#X text 10 333 GridFlow can create a grid from a list of numbers. The +[#import] object permits you to set the desired amount of rows and +columns. A message box permits you to tell the grid which numbers to +display.; +#X msg 473 429 3 3 # 6 1 3 6 3 324 6 3 4; +#X msg 550 169 reset; +#X msg 494 475 3 3 # 1 0 0 0; +#X obj 474 572 display; +#X obj 9 307 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 12 307 1.2 How to create a grid.; +#X obj 9 307 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 13 307 1.2 How to create a grid using the [#import] object. +; +#X text 10 427 1 - Create a list of numbers using a message box. The +numbers must be seperated by a space. The list can have as many numbers +as you want but only the amount defined by [#import] will be displayed. +As you click on the message box the numbers will appear in the grid. +The numbers are positioned in the grid from left to right and from +the top to the bottom.; +#X text 12 605 3 - Connect the objects to a [display] object or a [print] +object to see the resulting grid. You don't have to "see" the grid +in order to manipulate it.; +#X text 558 306 display object; +#N canvas 0 0 450 300 META 0; +#X restore 921 616 pd META; +#X obj 457 6 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 460 6 1.2 How to create a grid.; +#X obj 457 6 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 663 43 cnv 15 15 15 empty empty empty 20 12 0 14 -259603 -66577 +0; +#X obj 469 238 cnv 15 92 15 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 469 237 #import (3 3); +#X obj 473 520 cnv 15 37 15 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 473 519 # + 0; +#X text 8 267 The following examples illustrate how grids are interpreted +and represented in GridFlow.; +#X text 3 402 Steps for creating a grid:; +#X text 11 537 2 - Create the [#import] object and indicate the parameters +you want as grid dimensions. By indicating 3 3 in brackets following +[#import] \, you are creating a grid that has 3 rows and 3 columns. +This 3 by 3 grid will display 9 numbers.; +#X text 518 516 works like the [#import] object but allows you to put +your grid parameters and values into one message box; +#X text 10 29 A grid is composed of rows and columns that contain numeric +data. For instance \, a checkerboard is a grid that consists in a series +of rows and columns containing information: a dark square or a light +square.; +#X text 10 91 Computers interpret images as three-dimentional grids: +the rows (height) and columns (width) contain pixel positions. There +are usually three channels (depth) of rows and columns. Channels are +the colours that make up an image. Each channel is a single colour +\, usually red \, green and blue (RGB). Videos are also interpreted +as grids since they are a series of still images.; +#X text 9 194 Because GridFlow uses grids \, images and videos are +represented as such. GridFlow objects that accept or produce grids +are identified by the number sign "#" (think of that symbol as a mini +grid). From now on we will refer to images and videos as grids.; +#X msg 469 44 1 2 3 4 5 6 7 8 9; +#X msg 537 107 1 2 3 4; +#X text 466 6 1.2 Patch example.; +#X text 471 405 Other objects can create grids...; +#X text 601 42 <-- step 1: click here to view the numbers from the +list in a grid.; +#X text 601 104 <-- click here three times to see how import only outputs +a grid once it recieves the number of values iassociated with its dimensions +; +#X text 602 169 <-- resets the grid to only display the numbers from +the list; +#X obj 634 236 cnv 15 15 15 empty empty empty 20 12 0 14 -259603 -66577 +0; +#X text 572 236 <-- step 2: This object creates a grid that is 3 rows +by 3 columns; +#X connect 9 0 28 0; +#X connect 10 0 26 0; +#X connect 11 0 28 0; +#X connect 26 0 0 0; +#X connect 28 0 12 0; +#X connect 36 0 26 0; +#X connect 37 0 26 0; diff --git a/externals/gridflow/doc/tutorials/gf_2-2-3-resize-image_dec_2005.pd b/externals/gridflow/doc/tutorials/gf_2-2-3-resize-image_dec_2005.pd new file mode 100644 index 00000000..02cf9166 --- /dev/null +++ b/externals/gridflow/doc/tutorials/gf_2-2-3-resize-image_dec_2005.pd @@ -0,0 +1,60 @@ +#N canvas 127 0 672 603 10; +#X obj 22 160 metro 10; +#X obj 22 118 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1 +; +#X floatatom 80 298 5 1 4 0 - - -; +#X obj 7 -37 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 7 -72 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 26 478 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 34 485 GridFlow 0.8.0; +#X obj 22 438 #out window; +#X obj 59 248 #in; +#X msg 59 225 load bluemarble.jpg; +#X obj 80 387 #pack 2; +#X floatatom 124 369 5 1 4 0 - - -; +#X obj 22 272 #store; +#X text 21 -67 2.4 Image manipulation; +#X text 46 -37 2.4.1 Resizing an image; +#X obj 22 272 #store; +#X obj 59 202 loadbang; +#N canvas 0 0 450 300 META 0; +#X restore 154 484 pd META; +#X obj 274 226 cnv 15 15 15 empty empty empty 20 12 0 14 -259603 -66577 +0; +#X obj 23 414 cnv 15 63 15 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 113 118 cnv 15 15 15 empty empty empty 20 12 0 14 -259603 -66577 +0; +#X text 49 117 <-- step #2 : start the metro; +#X obj 22 413 #scale_by; +#X obj 468 344 cnv 15 15 15 empty empty empty 20 12 0 14 -259603 -66577 +0; +#X obj 165 379 cnv 15 152 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 167 365 changing this number permits you to change the image's +horizontal parameters.; +#X text 404 344 <-- step #3 : change the parameters; +#X text 11 -10 [#scale_by] resizes grids by multiplying its parameters +(width and height). To resize an image proportionatily a specific scaleing +size must appylied \, ex: [#scale_by 4].; +#X text 11 31 [# pack] lets you resize grids by altering the vertical +and horizontal parameters.; +#X text 88 157 the metro refreshes the display window so you don't +have to reload the grid every time it's altered.; +#X text 210 225 <-- step #1 : load the image; +#X text 132 295 changing this number changes the grid's vertical parameters. +(a slider can be connected to [#pack] instead of a number box.; +#X connect 0 0 12 0; +#X connect 0 0 15 0; +#X connect 1 0 0 0; +#X connect 2 0 10 0; +#X connect 8 0 12 1; +#X connect 8 0 15 1; +#X connect 9 0 8 0; +#X connect 10 0 22 1; +#X connect 11 0 10 1; +#X connect 15 0 22 0; +#X connect 16 0 9 0; diff --git a/externals/gridflow/doc/tutorials/gf_2-2-4-greyscale_dec_2005.pd b/externals/gridflow/doc/tutorials/gf_2-2-4-greyscale_dec_2005.pd new file mode 100644 index 00000000..cbb11af1 --- /dev/null +++ b/externals/gridflow/doc/tutorials/gf_2-2-4-greyscale_dec_2005.pd @@ -0,0 +1,27 @@ +#N canvas 183 58 542 460 10; +#X obj 21 207 #rgb_to_greyscale; +#X obj 7 -37 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 7 -72 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 8 320 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 16 327 GridFlow 0.8.0; +#X obj 21 178 #in; +#X text 21 -67 2.4 Image manipulation; +#X text 48 -37 2.4.2 Greyscale; +#N canvas 0 0 450 300 META 0; +#X restore 147 327 pd META; +#X text 149 242 This patch and other image modifications can be can +be found in the gridflow help files.; +#X text 159 102 insert your own images to convert it to greyscale. +click on the message to load image.; +#X text 19 4 To convert an image to greyscale use [#rgb_to_greyscale]. +It transforms colour information into a black to white gradient.; +#X obj 33 157 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X msg 21 135 open bluemarble.jpg; +#X obj 21 282 #out window; +#X connect 5 0 0 0; +#X connect 12 0 5 0; +#X connect 13 0 5 0; diff --git a/externals/gridflow/doc/tutorials/gf_2_0-Intro_to_images_open_image.pd b/externals/gridflow/doc/tutorials/gf_2_0-Intro_to_images_open_image.pd new file mode 100755 index 00000000..ea6aa98d --- /dev/null +++ b/externals/gridflow/doc/tutorials/gf_2_0-Intro_to_images_open_image.pd @@ -0,0 +1,62 @@ +#N canvas 0 0 894 417 10; +#X obj 4 278 cnv 15 868 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 12 285 GridFlow 0.8.0; +#X obj 5 -67 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 5 -106 cnv 15 868 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 5 -106 cnv 15 780 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 12 -99 2 Introduction to Images; +#X text 556 86 <--- click here; +#N canvas 0 0 450 300 META 0; +#X restore 126 285 pd META; +#X obj 452 191 #out window; +#X msg 452 84 open b001.jpg; +#X obj 473 107 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 +-1; +#X text 13 84 step 3: Add a [bang<.; +#X text 13 105 step 4: Create a [#out window].; +#X text 13 63 step 2: Create [#in] object.; +#X text 14 27 step 1: create message box [open< with the file name +and extension you want to open.; +#X text 506 110 <--- then click here; +#X obj 447 -67 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 450 -67 1.2 How to create a grid.; +#X obj 447 -67 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 8 -68 2.1 Opening an image.; +#X text 456 -66 2.1 Patch example.; +#X obj 452 130 cnv 15 22 15 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 452 129 #in; +#X text 12 150 Tip: In order for GridFlow to be able to find your images +you have to specify the correct path.; +#X obj 14 151 cnv 15 25 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 12 -33 One of the first things you need to know when working +with GridFlow is how to open an image. GridFlow accepts several image +formats (.jpg \, .png \, .tiff etc.).; +#X text 12 150 Tip: In order for GridFlow to be able to find your images +you have to specify the correct path. Gridflow has an "images" folder +\, put them there to access them by filename only.; +#X obj 451 38 cnv 15 25 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 450 38 Tip: Sometimes the display window opens behind the patch +\, try moving the patch if the display seems to be missing.; +#X text 447 -45 To view the image you must initialize the patch. This +is done in "run mode" by clicking on the message box \, and then on +the bang. The image will be displayed in a display window \, off to +the side of the patch.; +#X text 476 216 In order to close the parent window displaying your +image \, the [#out window] object must be deleted.; +#X obj 512 133 cnv 15 25 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 489 132 <--Tip: remember \, as with the rest of PD \, you can +obtain information regarding specific objects by right-clicking on +it. Try this for [#in].; +#X connect 9 0 22 0; +#X connect 10 0 22 0; +#X connect 22 0 8 0; diff --git a/externals/gridflow/doc/tutorials/gf_2_2_1-image-modification-1-numop-all-in-one2.pd b/externals/gridflow/doc/tutorials/gf_2_2_1-image-modification-1-numop-all-in-one2.pd new file mode 100755 index 00000000..cc1d1902 --- /dev/null +++ b/externals/gridflow/doc/tutorials/gf_2_2_1-image-modification-1-numop-all-in-one2.pd @@ -0,0 +1,127 @@ +#N canvas 53 0 670 470 10; +#X obj 20 -34 cnv 15 130 150 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 70 2 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 -1 +; +#X obj 35 41 #in; +#X msg 35 -28 open b001.jpg; +#X obj 35 91 # +; +#X obj 21 231 cnv 15 185 150 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 29 313 #in; +#X msg 29 239 open b001.jpg; +#X obj 96 323 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -260818 +-1 -1 4300 1; +#X obj 29 349 # + \$1; +#X obj 54 287 metro 33.3; +#X obj 54 265 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1 +; +#X obj 82 64 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 82 42 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 83 86 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X msg 82 64 67; +#X msg 82 42 2; +#X msg 83 86 199; +#X floatatom 93 349 5 0 0 0 - - -; +#X text 21 -501 Numeric Operators (numop): transform an image or video +by applying a mathematical operation to each pixel value in the grid. +; +#X obj 21 -522 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 23 -678 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 18 606 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 27 614 GridFlow 0.8.0; +#X obj 339 -267 cnv 15 130 150 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 404 -228 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 +-1; +#X obj 358 -199 #in; +#X msg 358 -260 open b001.jpg; +#X obj 378 -171 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 20 -352 cnv 15 50 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 23 -86 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 26 -87 Example #2 demonstrates how to send the numop an argument +using a message box. This method allows you to send the numop several +different arguments.; +#X text 35 -671 2.4 Image manipulation; +#X text 57 -523 2.4.1 Numop; +#X text 25 -445 To transform a grid (in this case an image) using numop +\, it must first be given an argument (a number value). That value +will be applied by numop to every value in the grid. The following +examples show you the three methods that can be used to give the numop +an argument.; +#X obj 35 121 s to_out_window; +#X obj 358 -142 s to_out_window; +#X obj 29 382 s to_out_window; +#X obj 246 546 r to_out_window; +#X msg 498 547 close; +#X msg 393 544 open window; +#X obj 30 -294 cnv 15 200 180 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 161 -215 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 199 -318 display; +#X msg 79 -282 1 2 3 4 5 6 7 8 9; +#X obj 79 -253 #import (3 3); +#X obj 179 -479 display; +#X obj 140 -215 # + 42; +#X obj 358 -171 # + 42; +#X text 337 -288 Here is an example with an image.; +#X text 19 -352 Example 1: shows how values in a grid are altered when +an argument is placed directly into the numeric operator object.; +#X text 157 63 1 click on the argument; +#X text 124 6 2 click on the bang to see the updated image; +#X text 94 8 <--; +#X text 116 42 <--; +#X text 116 65 <--; +#X text 116 87 <--; +#X text 194 -221 <-- argument in this case is 42; +#X obj 353 581 #out window; +#X text 22 433 In all these examples the [# +] numop is used. All the +numeric operators can be found in the numeric operator help patch (right +click on the [# +] and select help to view them). If you want to see +what effects other numops can do \, try replacing the [# +] numop with +another one (either cut and paste a different numop from the help file +or create the object in the current canvas.; +#X obj 20 181 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 26 179 Example #3 using the slider and metro.; +#X text 467 -617 split into 3 patches using ben's switch arrange canvases +and colors; +#X text 24 -635 GridFlow performs high level grid processing \; in +other words its main function is the manipulation of images and video. +There are several ways to modify images \, one of the most common is +the numeric operators.; +#X connect 1 0 2 0; +#X connect 2 0 4 0; +#X connect 3 0 2 0; +#X connect 4 0 35 0; +#X connect 6 0 9 0; +#X connect 7 0 6 0; +#X connect 8 0 9 1; +#X connect 8 0 18 0; +#X connect 9 0 37 0; +#X connect 10 0 6 0; +#X connect 11 0 10 0; +#X connect 15 0 4 1; +#X connect 16 0 4 1; +#X connect 17 0 4 1; +#X connect 25 0 26 0; +#X connect 26 0 48 0; +#X connect 27 0 26 0; +#X connect 38 0 58 0; +#X connect 39 0 58 0; +#X connect 40 0 58 0; +#X connect 44 0 45 0; +#X connect 45 0 46 0; +#X connect 45 0 47 0; +#X connect 47 0 43 0; +#X connect 48 0 36 0; diff --git a/externals/gridflow/doc/tutorials/gf_2_2_2.pd b/externals/gridflow/doc/tutorials/gf_2_2_2.pd new file mode 100644 index 00000000..2728c61c --- /dev/null +++ b/externals/gridflow/doc/tutorials/gf_2_2_2.pd @@ -0,0 +1,68 @@ +#N canvas 38 0 687 415 10; +#X obj 31 -223 cnv 15 243 358 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 39 -141 #in; +#X msg 39 -215 open b001.jpg; +#X obj 79 -132 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -260818 +-1 -1 0 1; +#X obj 39 -18 # + \$1; +#X obj 62 -189 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 1 1 +; +#X obj 69 76 #clip; +#X obj 28 -322 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 62 -167 metro 33.3; +#X obj 94 -99 #color; +#X obj 23 -678 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 36 168 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 44 175 GridFlow 0.8.0; +#X obj 39 108 #out window; +#X text 35 -671 2.2 Image manipulation \, colour wrapping; +#X obj 12 -518 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 18 -519 Example #1 colour wrapping; +#X msg 74 -491 240 0 0; +#X obj 179 -368 display; +#X obj 74 -457 # + 20; +#X obj 178 -423 #cast uint8; +#X obj 23 -368 display; +#X text 274 -429 <-- This transforms the grid into 8 bit values \, +that corresponds to the way that images are usually shown in images +and video; +#X text 42 -323 Example #2 clipping the values; +#X text 10 -545 Tip: Refer to glossary for more information on colour. +; +#X text 215 -132 <-- add value to all channels at once; +#X obj 39 37 shunt; +#X obj 69 11 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 1 1; +#X text 93 12 <-- switch to see clip's effect; +#X text 96 38 <-- directs the flow of data; +#X text 7 -643 When an image is represented as a grid every pixel value +will vary between 0 and 255 Color wrapping occurs when the result of +the operation on the pixel value would be higher than 255 Values above +255 are counted from 0 For example: if a pixel has a red value of 240 +and 20 is added to it \, you get 5 instead of displaying 260 (240 + +20 - 255 = 5); +#X text 451 -583 aks matju to fix bug in [display]'s display; +#X text 32 -301 The [#clip] object is used with numops in order to +set an lower and upper range to pixel values in order to eliminate +color wrapping (those nifty 60s effects).; +#X text 288 -70 <-- drag to add value to specific channel; +#X text 163 -206 remember to load the image and strat the metro; +#X connect 1 0 4 0; +#X connect 2 0 1 0; +#X connect 3 0 4 1; +#X connect 4 0 26 0; +#X connect 5 0 8 0; +#X connect 6 0 13 0; +#X connect 8 0 1 0; +#X connect 9 0 4 1; +#X connect 17 0 19 0; +#X connect 19 0 20 0; +#X connect 19 0 21 0; +#X connect 20 0 18 0; +#X connect 26 0 13 0; +#X connect 26 1 6 0; +#X connect 27 0 26 1; diff --git a/externals/gridflow/doc/tutorials/grid-intro.pd b/externals/gridflow/doc/tutorials/grid-intro.pd new file mode 100755 index 00000000..e3aa53b8 --- /dev/null +++ b/externals/gridflow/doc/tutorials/grid-intro.pd @@ -0,0 +1,10 @@ +#N canvas 0 0 476 213 10; +#X text 29 30 GridFlow is a plug-in for PureData that introduces the +frid (#) data type into the PD environment. GridFlow allows you to +work with live video \, still images and video files in a rel-time +environment.; +#X text 32 97 This section deals with the particular objects related +to GridFlow. GridFlow uses the usual PD "control" objects \, as well +as a set of GridFlow specific objects. Before we get into the tutorials +we will explain the grid "#" \, the most important concept in GridFlow. +; diff --git a/externals/gridflow/doc/tutorials/probably_not_good_2-3-0-1-image-modification-1-numop-all-in-one.pd b/externals/gridflow/doc/tutorials/probably_not_good_2-3-0-1-image-modification-1-numop-all-in-one.pd new file mode 100755 index 00000000..a743e82d --- /dev/null +++ b/externals/gridflow/doc/tutorials/probably_not_good_2-3-0-1-image-modification-1-numop-all-in-one.pd @@ -0,0 +1,123 @@ +#N canvas 0 0 977 630 10; +#X obj 17 -114 #out window; +#X obj 43 -174 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 +-1; +#X obj 17 -143 #in; +#X msg 17 -205 open b001.jpg; +#X obj 507 -245 cnv 15 185 150 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 529 -205 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 +-1; +#X obj 515 -166 #in; +#X msg 515 -238 open b001.jpg; +#X obj 555 -167 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -260818 +-1 -1 0 1; +#X obj 515 -110 s slider; +#X obj 515 -138 # + 1; +#X text 11 -499 Numeric Operators (numop): transform an image or video +by applying a mathematical operation to each pixel value in the grid. +; +#X text 12 -445 To transform a grid (in this case an image) using numop +\, it must first be given an argument (a number value) in order to +affect a pixel value. The examples here show you the three methods +that can be used to give the numop an argument.; +#X obj 3 -643 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 3 -678 cnv 15 970 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 10 -618 GridFlow performs high level grid processing \; in +other words its main function is the manipulation of images and video. +There are several ways to madify images in GridFlow \, some are very +basic while others are more advanced (and are saved for the intermediate +tutorials.) In this section we will introduce some very basic functions +of the numeric operator \, one of the most common methods used for +image transformation.; +#X obj 155 -220 cnv 15 130 150 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 220 -181 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 +-1; +#X obj 174 -152 #in; +#X msg 174 -213 open b001.jpg; +#X obj 199 -124 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 174 -124 # + 109; +#X obj 174 -95 s argument; +#X text 235 -125 <--- argument in this case is 109; +#X obj 13 -273 + 1; +#X floatatom 13 -297 5 0 0 0 - - -; +#X floatatom 13 -249 5 0 0 0 - - -; +#X text 54 -282 this is a basic numop. GridFlow has its own set of +numops that are applied to grids \, 3 dimensions \, on each channel. +; +#X obj 14 -357 cnv 15 70 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 11 -672 2.4 Image manipulation; +#X text 11 -644 2.4.3 Numop; +#X obj 500 -559 cnv 15 130 150 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 550 -523 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 +-1; +#X obj 515 -484 #in; +#X msg 515 -553 open b001.jpg; +#X obj 515 -434 # +; +#X obj 515 -404 s message; +#X obj 562 -461 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 562 -483 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X obj 563 -439 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577 +0; +#X msg 562 -461 67; +#X msg 562 -483 2; +#X msg 563 -439 199; +#X text 596 -461 <--- messages used as arguments; +#X text 596 -486 <---; +#X text 596 -438 <---; +#X obj 764 -116 r argument; +#X obj 891 -91 #out window; +#X obj 842 -115 r message; +#X obj 911 -115 r slider; +#X obj 3 -67 cnv 15 970 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 14 -57 GridFlow 0.8.0; +#N canvas 0 0 450 300 META 0; +#X restore 919 -60 pd META; +#X text 13 -357 Example #1; +#X text 12 -338 Shows you how to put an argument directly into the +numeric operator object.; +#X obj 507 -320 cnv 15 70 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X obj 497 -629 cnv 15 70 15 empty empty empty 20 12 0 14 -260818 -66577 +0; +#X text 496 -628 Example #2; +#X text 506 -320 Example #3; +#X text 497 -608 Demonstrates how to send the numop an argument using +a message box. This method allows you to send the numop several different +arguments.; +#X text 507 -299 Introduces the use of the slider as a method to give +the numop an argument. The slider allows you to easily scroll through +a series of values.; +#X connect 1 0 2 0; +#X connect 2 0 0 0; +#X connect 3 0 2 0; +#X connect 5 0 6 0; +#X connect 6 0 10 0; +#X connect 7 0 6 0; +#X connect 8 0 10 1; +#X connect 10 0 9 0; +#X connect 17 0 18 0; +#X connect 18 0 21 0; +#X connect 19 0 18 0; +#X connect 21 0 22 0; +#X connect 24 0 26 0; +#X connect 25 0 24 0; +#X connect 32 0 33 0; +#X connect 33 0 35 0; +#X connect 34 0 33 0; +#X connect 35 0 36 0; +#X connect 40 0 35 1; +#X connect 41 0 35 1; +#X connect 42 0 35 1; +#X connect 46 0 47 0; +#X connect 48 0 47 0; +#X connect 49 0 47 0; diff --git a/externals/gridflow/doc/tutorials/probably_not_good_2-3-0-2.pd b/externals/gridflow/doc/tutorials/probably_not_good_2-3-0-2.pd new file mode 100644 index 00000000..18625731 --- /dev/null +++ b/externals/gridflow/doc/tutorials/probably_not_good_2-3-0-2.pd @@ -0,0 +1,61 @@ +#N canvas 58 0 665 421 10; +#X obj 29 -473 cnv 15 185 190 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 37 -391 #in; +#X msg 37 -465 open b001.jpg; +#X obj 77 -382 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -260818 +-1 -1 0 1; +#X obj 37 -359 # + \$1; +#X obj 60 -439 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1 +; +#X obj 37 -315 #clip; +#X obj 27 -634 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 60 -417 metro 33.3; +#X obj 278 -430 #pack 3; +#X obj 326 -455 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -260818 +-1 -1 0 1; +#X obj 326 -475 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -260818 +-1 -1 0 1; +#X obj 326 -495 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -260818 +-1 -1 0 1; +#X obj 286 -391 #color; +#X msg 269 -301 255 0 0; +#X text 336 -304 donner une liste changer couleurs; +#X obj 234 -245 #scale_by (8 8); +#X msg 235 -265 2 2 3 # 255 0 0 0 255 0 0 0 255 191 191 191; +#X obj 37 -273 s to_out_window; +#X text 29 -633 Example #4 the [#clip] object is used with numops in +order to set constraints on pixels to eliminate color wrapping. Colour +wrapping occurs when the individual pixel values in a grid exceed 255 +which results in of colour. GridFlow reads colours as values from 0 +(black) to 255 (white). Refer to glossary for more information on colour. +; +#X obj 23 -678 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 35 -671 2.4 Image manipulation; +#X obj 25 -102 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 34 -94 GridFlow 0.8.0; +#X obj 253 -162 r to_out_window; +#X msg 505 -161 close; +#X msg 400 -164 open window; +#X obj 360 -127 #out window; +#X connect 1 0 4 0; +#X connect 2 0 1 0; +#X connect 3 0 4 1; +#X connect 4 0 6 0; +#X connect 5 0 8 0; +#X connect 6 0 18 0; +#X connect 8 0 1 0; +#X connect 9 0 4 1; +#X connect 10 0 9 2; +#X connect 11 0 9 1; +#X connect 12 0 9 0; +#X connect 13 0 4 1; +#X connect 14 0 4 1; +#X connect 16 0 4 1; +#X connect 17 0 16 0; +#X connect 24 0 27 0; +#X connect 25 0 27 0; +#X connect 26 0 27 0; diff --git a/externals/gridflow/doc/tutorials/pure-data-1.pd b/externals/gridflow/doc/tutorials/pure-data-1.pd new file mode 100755 index 00000000..7be2a91a --- /dev/null +++ b/externals/gridflow/doc/tutorials/pure-data-1.pd @@ -0,0 +1,71 @@ +#N canvas 221 110 894 498 10; +#N canvas 0 22 450 300 this 0; +#X obj 192 128 inlet; +#X obj 192 171 outlet; +#X text 8 7 If you're looking at this you're just going to confuse +yourself!; +#X connect 0 0 1 0; +#X restore 499 380 pd this is an object; +#X text 509 358 <- This is a connection; +#X msg 499 319 10; +#X text 13 348 Objects are like filters \, they change the way messages +flow through them.; +#X text 13 153 You can think of a patch as plumbing. The way water +flows through the plumbing of your house \, messages flow through the +connections in your patch. Objects change the flow of the messages +to allow different things to happen. Messages always go into objects +at the top \, called the inlet \, and always come out at the bottom +\, called the outlet. In PD messages flow from top to bottom.; +#X text 458 236 This is a very simple example of a patch \, the message +"10" can be sent through the "pd this is an object" and can be seen +being passed out the outlet.; +#X floatatom 499 416 5 0 0 0 - - -; +#X text 539 415 <- This number box shows the float message; +#X text 553 334 and watch the output!; +#X obj 8 6 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 8 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 13 252 You can work with PD in two ways \, the first is in +"edit mode". Edit-mode is where you create your patch by adding objects +and the connections between them. "Run mode" is when you're done with +the construction of your patch \, and you wish to send messages through +it. In run-mode your cursor is an arrow (as it is right now since we +are in run-mode) \, in edit-mode your cursor is a pointing hand.; +#X text 458 136 Messages are what allow objects to communicate with +one and other. Messages can change the way an object acts \, and/or +express the work the object is doing. Messages come in different types. +They can contain words \, numbers and groups of these. The main types +of messages we will be dealing with are floats (numbers). You can click +on a message \, when in run-mode \, to send it through your patch. +; +#X obj 448 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 448 290 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 8 447 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 668 449 Copyright Ben Bogart 2005 \; (See COPYING.TXT for details) +; +#X text 12 20 DESCRIPTION: What is a patch? An object? A message?; +#N canvas 0 22 466 316 META 0; +#X text 12 5 CATEGORY: tutorial; +#X text 12 15 KEYWORDS: metaphor object message GUI introduction; +#X restore 16 453 pd META; +#X text 457 67 GUI objects allow you to interact with your PD patch +as it is running. They allow you to change what your patch is doing +without reconnecting the objects. The simplest GUI object is the "Message" +that simply contains a message you want to send in your patch.; +#X text 453 290 A patch that connects a GUI to an object to a second +GUI.; +#X text 531 320 <- This GUI sends a float message (click on it); +#X text 13 66 When working with PD you are dealing primarily with objects +\, GUI (Graphical User Interface) objects \, connections and messages. +These are the building blocks of PD programming. When you connect objects +\, GUI objects \, and messages you are creating a "patch". Patching +is making something complex out of smaller building blocks.; +#X text 13 46 The "patch" \, "objects" and "connections"; +#X text 453 46 "GUI objects" and "messages"; +#X text 12 8 1 Introduction to Pure-Data & its Metaphors; +#X connect 0 0 6 0; +#X connect 2 0 0 0; diff --git a/externals/gridflow/doc/tutorials/pure-data-2.pd b/externals/gridflow/doc/tutorials/pure-data-2.pd new file mode 100755 index 00000000..151af26f --- /dev/null +++ b/externals/gridflow/doc/tutorials/pure-data-2.pd @@ -0,0 +1,73 @@ +#N canvas 197 100 899 548 10; +#X obj 8 6 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 8 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 448 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 8 497 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 668 499 Copyright Ben Bogart 2005 \; (See COPYING.TXT for details) +; +#N canvas 0 22 470 320 META 0; +#X text 12 5 CATEGORY: tutorial; +#X text 12 15 KEYWORDS: GUI slider toggle number message introduction +; +#X restore 16 503 pd META; +#X text 12 20 DESCRIPTION: Message \, slider \, toggle \, bang and +number; +#X msg 93 145 hello world; +#X obj 93 168 print; +#X text 181 146 <- Click on this message; +#X text 18 74 Messages control the behavior of objects and it is the +objects that change what a patch does. The first object we're going +to learn is "print". All "print" does is print out the messages you +send it to the terminal:; +#X text 19 197 TIP: If you forget what an object does you can always +double-click (on a mac) or right-click (on a PC) and then choose "help". +; +#X text 19 250 In this tutorial we will use two different types of +objects: "objects" (of which "print" is an example) and GUI objects +\, (of which "message" is an example). GUI objects allow you to interact +with your patch \, control PD and change parameters of objects. We +are going to learn four types of GUI objects (but there are many more): +Slider \, Toggle \, Bang \, and Number.; +#X obj 76 355 hsl 300 30 0 127 0 0 empty empty This_is_a_HSlider_(Horizontal) +10 15 1 10 -262144 -1 -1 0 1; +#X obj 73 393 print; +#X text 21 421 This "hslider" is connected to the print object. This +way we can see what messages the "hslider" sends. Try clicking and +dragging in the Slider. You can change the scale (and other properties) +of some GUI Objects by double-clicking (mac) or right-clicking (pc) +and choosing "properties".; +#X text 13 46 The "message" and "hslider" GUI Objects:; +#X text 453 46 "toggle" \, "bang" \, "number"; +#X obj 519 176 tgl 30 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 +1; +#X obj 629 176 bng 30 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X obj 629 210 print Bang; +#X obj 519 210 print Toggle; +#X obj 739 210 print Number; +#X floatatom 739 192 5 0 0 0 - - -; +#X text 466 76 "slider" \, "toggle" and "number" all send messages +made up of floats (numbers). "bang" is a special case and it only sends +the message "bang". Below we're using an argument to the print object +that tags each message sent to the terminal. This way when we have +multiple "print" objects in one patch we can differenciate thier output. +; +#X text 465 268 "toggle" sends the message "1" or "0" \, "bang" always +sends "bang" and if you click and drag on the "number" you can see +it acts a lot like a Slider. With "number" you can also click once +\, and then type a number to send.; +#X text 467 335 TIP: You can send floating point numbers by holding +down the SHIFT key as you click and drag on the "number".; +#X text 467 375 There are other types of GUI objects not covered here. +See the guis-about.pd PDDP patch:; +#X text 12 8 2 PD Introduction - Some Useful GUI Objects in Pure-Data +; +#X connect 7 0 8 0; +#X connect 13 0 14 0; +#X connect 18 0 21 0; +#X connect 19 0 20 0; +#X connect 23 0 22 0; diff --git a/externals/gridflow/doc/tutorials/pure-data-3.pd b/externals/gridflow/doc/tutorials/pure-data-3.pd new file mode 100755 index 00000000..729b2dc7 --- /dev/null +++ b/externals/gridflow/doc/tutorials/pure-data-3.pd @@ -0,0 +1,70 @@ +#N canvas 261 121 900 544 10; +#X obj 8 6 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 8 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 448 366 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 8 497 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 668 499 Copyright Ben Bogart 2005 \; (See COPYING.TXT for details) +; +#N canvas 0 22 474 324 META 0; +#X text 12 5 CATEGORY: tutorial; +#X text 12 15 KEYWORDS: patch first connecting placing place connect +; +#X restore 16 503 pd META; +#X text 12 20 DESCRIPTION: Using PD to create your first patch; +#X text 13 46 Adding Objects:; +#X text 19 75 In order to create a patch you need to first place objects +and GUI objects \, and second make connections between these objects. +To place an object you need to be in "edit-mode". You should now be +in run mode \, so please go to the "Edit" pull-down menu and choose +"Edit mode" at the bottom. You should see your cursor change from an +arrow to a pointing hand.; +#X text 19 175 SHORTCUT: You can press "Control" and "e" simultaneously +in order to toggle (switch) between edit and Run modes.; +#X obj 448 386 cnv 15 430 100 empty empty empty 20 12 0 14 -233017 +-66577 0; +#X floatatom 506 406 5 0 0 0 - - -; +#X text 19 355 SHORTCUT: You can press "Control" and "3" simultaneously +in order to place a number. All shortcuts are listed next to the items +in the "Put" menu.; +#X text 453 366 Patch work area:; +#X text 19 215 Once you are in "edit-mode" you are now free to place +objects. To place an object go to the "Put" pull-down menu and choose +"Number". Once you have chosen this menu item you will see that a "number" +gui is attached to your mouse pointer. In order to place the number +into the patch move your pointer to the grey area to the right (in +the "Patch work area" -> Click once to release it from your mouse. +Note that the number is coloured blue. The blue colour shows that an +item in your patch is selected. To unselect any item simply click once +on the blank (white) space between items.; +#X obj 520 440 print; +#X obj 448 156 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 453 156 Connecting Objects:; +#X text 19 411 Next we're going to place the familar "print" object +beneath the "number" GUI. Press "Control" and "1" to place an object +box. Again the object gets attached to your mouse and again click once +to place it in the patch area somewhere under the "number".; +#X text 459 41 While the number box is still selected (coloured blue) +you can see a flashing cursor. Type the word "print" into the object +box. The object will retain a dashed line while you type. In order +to create the object you simply need to unselect \, by clicking somewhere +outside the object. Note that once you have clicked to create the object +the dashed line turns solid and an inlet (small rectangle) gets drawn +around the word "print". The objects have now been created!; +#X text 459 185 All connections between objects in PD are created from +outlet to inlet (top to bottom). To start making a connection move +your hand-pointer over the outlet of the "number" gui. When over the +outlet your pointer will change to a circle. When you see the circle +press and hold the mouse button. As you drag (holding the mouse button +down) the pointer you see a line being drawn from the outlet to your +pointer. To attach this connection to another object drag your mouse +to an inlet of another object. The pointer will again change to a circle +and at this point you can release the mouse button. Once released the +objects are now connected! To play with your patch go back into run-mode +and click and drag on the number-box while watching the terminal.; +#X text 12 8 3 PD Introduction - Creating your first patch; +#X connect 11 0 15 0; diff --git a/externals/gridflow/doc/tutorials/pure-data-4.pd b/externals/gridflow/doc/tutorials/pure-data-4.pd new file mode 100755 index 00000000..4d38f41d --- /dev/null +++ b/externals/gridflow/doc/tutorials/pure-data-4.pd @@ -0,0 +1,87 @@ +#N canvas 183 61 890 531 10; +#X obj 8 6 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 8 96 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 8 487 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 668 489 Copyright Ben Bogart 2005 \; (See COPYING.TXT for details) +; +#N canvas 0 22 478 328 META 0; +#X text 12 5 CATEGORY: tutorial; +#X text 12 15 KEYWORDS: metro counter random; +#X restore 16 493 pd META; +#X text 12 20 DESCRIPTION: Learning "metro" \, "counter" & "random" +; +#X text 13 96 Using the "metro" object:; +#X text 21 47 In this section we will learn three new objects \, "metro" +\, "counter" \, and "random". Metro sends a bang at regular intervals +\, just like a metronome.; +#X obj 164 142 metro 250; +#X obj 164 123 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 +1; +#X obj 164 163 bng 15 100 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X floatatom 222 123 5 0 0 0 - - -; +#X text 21 187 You can turn a Metro on and off by sending it a "1" +or "0" message. Because a toggle sends 0/1 messages \, we can simply +connect it directly. Metro also accepts an argument (words or numbers +wirtten after the object name). This argument is how fast the metro +should send out bangs (in milliseconds). You can always change the +speed of the metro by sending it number messages through the rightmost +inlet.; +#X obj 8 306 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 13 306 Using the "random" object:; +#X text 21 277 For more info see the metro-help.pd patch.; +#X obj 168 385 bng 15 100 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X obj 168 425 print; +#X obj 168 404 random 100; +#X floatatom 233 385 5 0 0 0 - - -; +#X text 20 327 The Random object returns a number between 0 and the +(number) argument when it receives a bang message in the leftmost inlet. +You can also change the upper limit by sending a message to the rightmost +inlet.; +#X obj 448 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 453 46 Using the "random" object:; +#X obj 559 154 bng 15 100 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X floatatom 590 154 3 1 3 0 - - -; +#X floatatom 621 174 3 0 0 0 - - -; +#X floatatom 652 194 3 0 0 0 - - -; +#X obj 652 234 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X floatatom 559 234 8 0 0 0 - - -; +#X obj 559 213 counter 0 10 1; +#X text 21 447 For more info see the random-help.pd patch.; +#X text 461 77 "counter" is simply an object that counts. It can count +up \, count down and count up and then down. Where it starts and where +it stops are all definable. This is the counter that in included with +Gem \, it is not compatible with other counter objects.; +#X text 461 274 The first argument for counter is the lower limit (number +to start counting at). The second is the upper limit to count to. The +third argument is the direction in which to count. "1" means forward +\, "2" means backward and "3" means forward and then backward. You +can also use the three rightmost inlets to change the behaviour of +counter. The rightmost inlet is the upper limit \, the second right-most +the lower limit \, and the third right-most as the direction. The rightmost +outlet sends out a bang message when the counter loops.; +#X text 681 193 Rightmost inlet; +#X text 651 173 Second Rightmost inlet; +#X text 621 153 Third Rightmost inlet; +#X text 461 407 For more info see the counter-help.pd patch.; +#X text 12 8 4 Introduction to PD - More objects; +#X connect 8 0 10 0; +#X connect 9 0 8 0; +#X connect 11 0 8 1; +#X connect 16 0 18 0; +#X connect 18 0 17 0; +#X connect 19 0 18 1; +#X connect 23 0 29 0; +#X connect 24 0 29 1; +#X connect 25 0 29 2; +#X connect 26 0 29 3; +#X connect 29 0 28 0; +#X connect 29 1 27 0; diff --git a/externals/gridflow/doc/tutorials/pure-data-5.pd b/externals/gridflow/doc/tutorials/pure-data-5.pd new file mode 100755 index 00000000..dc357bb1 --- /dev/null +++ b/externals/gridflow/doc/tutorials/pure-data-5.pd @@ -0,0 +1,108 @@ +#N canvas -235 0 891 673 10; +#X obj 8 6 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 8 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 8 627 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 668 629 Copyright Ben Bogart 2005 \; (See COPYING.TXT for details) +; +#N canvas 0 22 482 332 META 0; +#X text 12 5 CATEGORY: tutorial; +#X text 12 15 KEYWORDS: send receive netsend netreceive cordless communication +network TCP/IP UDP internet; +#X restore 16 633 pd META; +#X obj 448 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 12 20 DESCRIPTION: Communicating between objects w/out connections +; +#X text 13 46 "send" & "receive"; +#X obj 86 223 send invisible-link; +#X obj 86 248 receive invisible-link; +#X floatatom 86 273 5 0 0 0 - - -; +#X msg 86 198 10; +#X floatatom 266 273 5 0 0 0 - - -; +#X floatatom 266 203 5 0 0 0 - - -; +#X obj 266 223 s invisible-link2; +#X obj 266 248 r invisible-link2; +#X obj 102 483 r send-from-number; +#X floatatom 102 508 5 0 0 0 - - -; +#X floatatom 102 462 5 0 0 0 - - send-from-number; +#X floatatom 242 462 5 0 0 0 - - -; +#X obj 242 483 s send-to-number2; +#X floatatom 242 508 5 0 0 0 - send-to-number2 -; +#X text 19 385 Note: Many GUI objects have built-in send and receive +objects. The tag names are specified in the GUI properties. Remeber +to get the GUI properties Right-Click or Control-Click on the GUI object +and select "Properties".; +#X text 453 46 "netsend" & "netreceive"; +#X text 19 575 For more info see: send-help.pd \, receive-help.pd \, +netsend-help.pd and netreceive-help.pd; +#X text 459 75 While "send" and "receive" allow you to send messages +without connecting objects with patch-cords "netsend" and "netreceive" +do the same but communicate between objects using TCP/IP the internet +protocol. This means that you can send messages from a patch running +on one machine to a second patch running on a second machine on the +same network \, or even over the internet.; +#X text 19 545 You can also send messages using UDP rather than TCP/IP. +See "more info" below for details.; +#X obj 589 292 netreceive 8001; +#X text 459 185 The first argument of "netreceive" is the port the +netrecive should listen on. "netsend" can connect to this port from +other machines. "netreceive" has two outlets. The first outlet sends +out the messages it receives over network \, and the second argument +send a "1" when netsend is connected and "0" when netsend disconnects. +; +#X obj 589 318 print; +#X obj 689 318 tgl 16 0 empty empty empty 0 -6 0 8 -262144 -1 -1 1 +1; +#X obj 503 563 netsend; +#X text 459 355 "netsend" is controlled using three messages: "connect" +\, "disconnect" and "send". "connect" has two arguments \, the host +or IP and the port number you wish to connect to. There needs to be +a "netreceive" listening on the port you connect to. "disconnect" drops +the current connection. "send" sends any arguments to the "netreceive" +over the network. The single outlet of "netsend" prints "1" when a +connection is made and "0" when the connection is lost.; +#X obj 503 586 tgl 16 0 empty empty empty 0 -6 0 8 -262144 -1 -1 1 +1; +#X msg 503 486 connect localhost 8001; +#X msg 516 511 disconnect; +#X msg 525 537 send hello from the internet; +#X text 602 510 Close connection; +#X text 673 486 Connect to this machine; +#X text 733 536 Send message; +#X text 19 75 In some cases you will want to send messages without +connecting objects. You may be sending one message to many different +places that would make connections too laborious. "send" and "receive" +both have a single argument. This argument is the tag name for the +communication. "send" will always send any messages it gets in it inlet +to any number of "receive" objects in a patch with the same tag name. +"s" and "r" can be used in the place of "send" and "receive".; +#X obj 86 336 s broadcast; +#X floatatom 86 317 5 0 0 0 - - -; +#X obj 176 316 r broadcast; +#X floatatom 176 339 5 0 0 0 - - -; +#X obj 266 316 r broadcast; +#X floatatom 266 339 5 0 0 0 - - -; +#X text 12 8 5 Intermediate Pure-Data - send and receive; +#X msg 585 598 send \$1; +#X floatatom 584 567 5 0 0 0 - - -; +#X text 651 596 send variables to another computer; +#X connect 9 0 10 0; +#X connect 11 0 8 0; +#X connect 13 0 14 0; +#X connect 15 0 12 0; +#X connect 16 0 17 0; +#X connect 19 0 20 0; +#X connect 27 0 29 0; +#X connect 27 1 30 0; +#X connect 31 0 33 0; +#X connect 34 0 31 0; +#X connect 35 0 31 0; +#X connect 36 0 31 0; +#X connect 42 0 41 0; +#X connect 43 0 44 0; +#X connect 45 0 46 0; +#X connect 48 0 31 0; +#X connect 49 0 48 0; diff --git a/externals/gridflow/doc/tutorials/pure-data-6.pd b/externals/gridflow/doc/tutorials/pure-data-6.pd new file mode 100755 index 00000000..01e6dcd7 --- /dev/null +++ b/externals/gridflow/doc/tutorials/pure-data-6.pd @@ -0,0 +1,92 @@ +#N canvas 304 98 891 675 10; +#X obj 8 6 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 8 627 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 668 629 Copyright Ben Bogart 2005 \; (See COPYING.TXT for details) +; +#N canvas 0 22 486 336 META 0; +#X text 12 5 CATEGORY: tutorial; +#X text 12 15 KEYWORDS: message comma semicolon dollersign receive +list; +#X restore 16 633 pd META; +#X text 12 20 DESCRIPTION: Advanced uses for the message object; +#X text 19 45 In Pure-Data there are two distinct concepts with the +name "message". Messages are the data that gets send in PD from object +to object. There is also the Messsage object that contains a message +you want to send. The message object is the first GUI object we covered +in this tutorial. The message is not the only way to send messages +in a patch \, since all GUI objects also send messages. So what makes +the message object different? The message object can sent messages +of any type \, where a number for example can only send float (number) +messages. There are a number of powerful features in the message object. +We are familar with the "usual" way of using the message object:; +#X msg 163 208 hello; +#X msg 212 208 bye; +#X obj 196 238 print messages; +#X text 459 556 Note: It is a very common mistake to confuse the message +object with an object box. The object box is framed in a rectangle. +The message object has a notch removed from the right edge.; +#X obj 106 385 print messages; +#X msg 106 358 hello \, bye; +#X text 19 305 You can send multiple messages in succession from a +single message box by using a comma " \, " between the messages. The +messages get send from left to right.; +#X obj 8 276 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X obj 8 416 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 13 416 Semicolon in message boxes; +#X text 13 276 Comma in message boxes; +#X text 19 445 Just like you can specify receive tags directly in GUI +objects you can also use a message box to send a message directly to +a particular "receive".; +#X obj 34 536 r myreceive; +#X floatatom 34 560 5 0 0 0 - - -; +#X text 189 360 Click to send both messages; +#X text 136 502 send "10" to receive tag "myreceive"; +#X text 19 585 For more info see: message-help.pd 04.messages.pd 10.more.messages.pd +; +#X msg 34 498 \; myreceive 10; +#X obj 448 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 453 46 Dollarsign in message boxes; +#X msg 534 175 \$1 \$1 \$1; +#X msg 534 154 10; +#X text 459 75 In messages there are placeholders that start with "$". +These placeholders are variables that get replaced with messages you +send to the message box. In the example below we have a single message +"10". Each "$1" in the message box gets replaced with the message "10". +; +#X text 601 175 \$1 placeholder gets replaced; +#X text 570 154 message sent to message box; +#X msg 534 304 list 1 2; +#X text 600 304 a list with items "1" and "2"; +#X msg 534 325 \$2 \$1; +#X text 584 325 \$1 becomes "1" and \$2 becomes "2"; +#X obj 534 347 print reverse-list; +#X text 459 235 The "$1" placeholder refers to the first element of +the list the message box gets from its inlet. We can use this to use +a message box to reverse the order of elements (called atoms) in a +list.; +#X text 459 385 In this case the list "1 2" has two elements (called +atoms) when this list gets sent to the inlet of a message box its atoms +are available to the message box through the $ variables. \$1 gets +replaced with the first element \, \$2 the second and so on.; +#X obj 534 197 print repeated-message; +#X obj 480 511 print complex-message; +#X msg 480 468 list Fred Marcus; +#X text 607 468 a list with two symbol atoms; +#X msg 480 489 Hi \$1. \, Ya know \$2?; +#X text 623 489 Becomes: "Hi Fred \, Ya know Marcus?"; +#X text 12 8 6 Intermediate Pure-Data - Using the message object; +#X connect 6 0 8 0; +#X connect 7 0 8 0; +#X connect 11 0 10 0; +#X connect 18 0 19 0; +#X connect 26 0 38 0; +#X connect 27 0 26 0; +#X connect 31 0 33 0; +#X connect 33 0 35 0; +#X connect 40 0 42 0; +#X connect 42 0 39 0; diff --git a/externals/gridflow/doc/tutorials/pure-data-7.pd b/externals/gridflow/doc/tutorials/pure-data-7.pd new file mode 100755 index 00000000..0d8360ec --- /dev/null +++ b/externals/gridflow/doc/tutorials/pure-data-7.pd @@ -0,0 +1,106 @@ +#N canvas 280 89 936 678 10; +#X obj 8 6 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 8 627 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 668 629 Copyright Ben Bogart 2005 \; (See COPYING.TXT for details) +; +#N canvas 0 22 482 332 META 0; +#X text 12 5 CATEGORY: tutorial; +#X text 12 15 KEYWORDS: send receive netsend netreceive cordless communication +network TCP/IP UDP internet; +#X restore 16 633 pd META; +#X obj 8 266 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 13 266 "pack" object; +#X msg 96 543 2; +#X msg 45 521 1; +#X obj 45 588 print mylist; +#X text 12 20 DESCRIPTION: Using pack \, unpack and route with lists +; +#X text 19 75 In the Pure-Data introduction we discussed the three +different types of data in PD. These are floats (numbers) \, symbols +(words) and lists (groups of floats and words). Floats and symbols +are known as atoms. Atoms are single elements \, they do not contain +spaces or other special characters. Atoms can be grouped into lists. +; +#X obj 8 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 13 46 What is a list?; +#X msg 145 216 list one two three; +#X obj 145 239 print this is a list; +#X text 19 155 Lists can be created in a number of ways \, but we are +going to cover the two most common ways of creating lists. The most +simple way to create a list is to type the list into a message box +starting with the word (symbol) "list":; +#X text 19 295 The "pack" object is the second most common way to create +a list. "pack" allows you to take individual atoms and combine them +into a single list. "pack" accepts a number of arguments. Each argument +defines the type of atom in the resulting list. The "f" argument creates +an inlet that accepts float atoms. The "s" argument creates an inlet +accepts symbol atoms. The number of arguments is the same as the number +of elements in the resultant list.; +#X text 19 405 "pack" is the first object we are going to learn that +has a "cold" inlet. Some control objects in PD have "hot" and "cold" +inlets. When you send a message to a "cold" inlet the object does not +generate any output (it does not send any messages). When "hot" inlets +get messages then the object does generate output. The leftmost inlet +is always the "hot" inlet and all other inlets are "cold" or in some +cases all inlets are "hot"; +#X text 75 521 sets the first atom "1" and then sends the list; +#X text 132 543 sets the second atom "2"; +#X obj 45 566 pack f f; +#X text 459 45 Note that if you do not set the second and onwards atoms +via thier "cold" inlets and you generate the list by setting the first +atom via the "hot" inlet then all float atoms will be set to "0" and +all symbol atoms will be set to "symbol" in the resultant list.; +#X obj 448 126 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 453 126 "unpack" object; +#X obj 596 241 unpack f f f; +#X msg 596 219 list 1 2 3; +#X floatatom 596 294 5 0 0 0 - - -; +#X floatatom 635 277 5 0 0 0 - - -; +#X floatatom 675 262 5 0 0 0 - - -; +#X text 639 293 First Atom; +#X text 678 277 Second Atom; +#X text 718 261 Third Atom; +#X text 459 156 The "unpack" object is very similar to the "pack" object +except it works in reverse. "unpack" takes a list and splits it up +into a number of atoms. It uses the same arguments as "pack" but generates +outlets rather than inlets.; +#X obj 448 319 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 453 319 "route" object; +#X text 459 349 The "route" object sorts lists based on the first atom +of the list. It as a number of float or symbol arguments. For each +argument "route" creates one outlet. "route" also creates one additional +rightmost outlet for rejections. For each list route gets it compares +the first atom to all its arguments. If the first atom matches one +of the arguments it the rest of the list \, without the first atom +\, gets send through the outlet corresponding to that argument. If +the first atom of the list does not match any arguments the entire +list \, including the first atom \, gets sent out the rejection outlet. +; +#X msg 688 493 rejection 1; +#X obj 685 553 print rejection; +#X msg 538 493 o1 2; +#X msg 613 493 o2 3; +#X obj 613 531 route o1 o2; +#X obj 613 593 print o1; +#X obj 649 573 print o2; +#X text 12 8 7 Intermediate Pure-Data - Working with lists; +#X connect 6 0 20 1; +#X connect 7 0 20 0; +#X connect 13 0 14 0; +#X connect 20 0 8 0; +#X connect 24 0 26 0; +#X connect 24 1 27 0; +#X connect 24 2 28 0; +#X connect 25 0 24 0; +#X connect 36 0 40 0; +#X connect 38 0 40 0; +#X connect 39 0 40 0; +#X connect 40 0 41 0; +#X connect 40 1 42 0; +#X connect 40 2 37 0; diff --git a/externals/gridflow/doc/tutorials/pure-data-8.pd b/externals/gridflow/doc/tutorials/pure-data-8.pd new file mode 100755 index 00000000..aa95c087 --- /dev/null +++ b/externals/gridflow/doc/tutorials/pure-data-8.pd @@ -0,0 +1,89 @@ +#N canvas 238 94 891 621 10; +#X obj 8 6 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 8 577 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 668 579 Copyright Ben Bogart 2005 \; (See COPYING.TXT for details) +; +#N canvas 0 22 482 332 META 0; +#X text 12 5 CATEGORY: tutorial; +#X text 12 15 KEYWORDS: send receive netsend netreceive cordless communication +network TCP/IP UDP internet; +#X restore 16 583 pd META; +#X obj 8 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 12 20 DESCRIPTION: nested patches using abstractions & subpatches +; +#X text 13 46 What is an abstraction?; +#X text 23 76 Since objects are very simple in Pure-Data doing complex +tasks often leads to very complex patches. Often it is useful to use +the same bit of patching you do for one project for another. Pure-Data +has a facility to "nest" \, that is to take a number of objects in +a collection and place them into a group that looks like a single object. +This is also handy to make a complex patch look simple and clear by +hiding the nitty-gritty details. There are two types of these collections +\, the subpatch and the abstraction.; +#X obj 8 216 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 13 216 The subpatch; +#X text 23 246 Subpatches are collections of objects that get "hidden" +inside a container that looks like a normal PD object. Subpatches are +created by creating an object box \, and typing the word "pd" followed +by whatever you want to describe the contents of the subpatch. Subpatches +are saved at the same time as the "parent" patch. Here is a subpatch: +; +#N canvas 0 22 460 310 subpatch 0; +#X obj 30 34 inlet; +#X obj 30 77 outlet; +#X text 99 35 This is inside the subpatch.; +#X connect 0 0 1 0; +#X restore 178 359 pd subpatch; +#X floatatom 178 336 5 0 0 0 - - -; +#X floatatom 178 387 5 0 0 0 - - -; +#X text 23 416 To open a subpatch simply click once on the subpatch +in run-mode or control-click (or right-click) and select open in edit-mode. +Both subpatches and abstractions communicate with the parent patch +through special objects called "inlet" and "outlet" for each "inlet" +in a subpatch or abstraction an inlet is created on the subpatch. This +example has one inlet and one outlet.; +#X obj 448 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 453 46 The abstraction; +#X text 463 76 Abstractions are very similar to subpatches. They are +collections of objects that are "hidden" inside PD objects \, and they +both use "inlet" and "outlet" objects to communicate with the parent +patch. The difference between subpatches and abstractions is that abstractions +are saved in a separate file from the parent. This means when you save +the parent patch containing abstractions the abstractions are not saved. +The abstractions are saved as separate files so that they can be used +in multiple patches. A second feature that exists in abstractions and +not in subpatches is the ability to use arguments. "send" and "receive" +can be used inside abstractions to send data without connections (patch-cords). +; +#X obj 682 253 r output; +#X obj 682 277 print; +#X obj 564 253 abstraction 1 2; +#X text 463 316 To create an abstraction all you need to do is create +a new PD patch ("File" -> "New"). Create the contents of the abstraction +and then save it in the same directory as the patch you want to use +it in. In this case the abstraction is saved as "abstraction.pd". Once +saved you can easily embed the abstraction simply by typing its name +\, without the .pd extension \, into an object box.; +#X obj 448 416 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 453 416 Dollarsign in object boxes; +#X text 463 446 If you open the above example you will see that the +familiar "pack" object has a number of "$" arguments. The "$" arguments +in a object box differ entirely from the "$" used in message objects. +When you use a "$" in an object box inside an abstraction the values +get replaced with the arguments to that abstraction. In the case above +the "pack" object's first argument "$1" gets replaced with the first +argument of the abstraction "1" "$2" gets replaced with the second +argument "2".; +#X text 23 536 For more info see: 12.PART2.subpatch.pd 14.dollersign.pd +; +#X text 12 8 8 Intermediate Pure-Data - Using abstractions and subpacthes +; +#X connect 11 0 13 0; +#X connect 12 0 11 0; +#X connect 18 0 19 0; diff --git a/externals/gridflow/doc/tutorials/pure-data-9.pd b/externals/gridflow/doc/tutorials/pure-data-9.pd new file mode 100755 index 00000000..e5188ee0 --- /dev/null +++ b/externals/gridflow/doc/tutorials/pure-data-9.pd @@ -0,0 +1,43 @@ +#N canvas 291 108 450 562 10; +#X obj 8 6 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 8 517 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 228 519 Copyright Ben Bogart 2005 \; (See COPYING.TXT for details) +; +#N canvas 0 22 486 336 META 0; +#X text 12 5 CATEGORY: tutorial; +#X text 12 15 KEYWORDS: GOP graph parent abstraction nesting ui interface +; +#X restore 16 523 pd META; +#X obj 8 46 cnv 15 430 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text 12 20 DESCRIPTION: Using Graph on Parent abstractions; +#X text 13 46 What is Graph on Parent?; +#X text 13 76 Graph on Parent is a feature of PD that allows you to +show the GUI objects contained in an abstraction on the parent patch. +This means that you can create abstractions that not only include a +collection of objects but can also include a user interface. To use +graph on parent you simply need to create an abstraction the usual +way but before saving it you need should Control-Click (Right-Click) +on the background (white area) in the abstraction and choose "properties". +From the properties menu check the "graph on parent" option. Now when +you save the patch and embed it in a second patch all GUI objects will +be visible.; +#X obj 154 250 gop_abstraction; +#X text 13 331 In this simple example there is only one GUI object +\, a slider. Inside the abstraction the slider is connected to an inlet +and an outlet. If you move the slider you can see the result in the +outlet. If you set a value in the inlet with the number GUI you can +see the position of the slider change.; +#X floatatom 154 231 5 0 0 0 - - -; +#X floatatom 154 297 5 0 0 0 - - -; +#X text 13 421 Note you can change the size of the abstractions bounding +box by Control-Click (Right-Click) on the abstraction and choose "properties". +The size of the bounding-box is specified by the "screen width" and +"screen height".; +#X text 13 487 For more info see:; +#X text 12 8 9 Intermediate Pure-Data - Using GUI's in abstractions +; +#X connect 8 0 11 0; +#X connect 10 0 8 0; diff --git a/externals/gridflow/doc/tutorials/randomly-select-an-image.pd b/externals/gridflow/doc/tutorials/randomly-select-an-image.pd new file mode 100755 index 00000000..5817aa32 --- /dev/null +++ b/externals/gridflow/doc/tutorials/randomly-select-an-image.pd @@ -0,0 +1,53 @@ +#N canvas 417 0 446 428 10; +#X text 6 15 You can open multiple images in the same window. To do +so you connect the outputs from the images to the inlet of the out +window.; +#X obj 136 295 #out window; +#X obj 65 198 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X obj 28 232 #in; +#X msg 28 160 open b001.jpg; +#X obj 188 197 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X obj 151 231 #in; +#X msg 151 159 open r001.jpg; +#X obj 301 196 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 +-1; +#X obj 264 230 #in; +#X msg 264 158 open g001.jpg; +#X obj 7 -37 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 10 -37 What is a grid?; +#X obj 8 320 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577 +0; +#X text 16 327 GridFlow 0.8.0; +#X obj 7 -72 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 12 -73 2 Images; +#X text 14 -59 Description: opening multiple images from one window. +; +#X obj 56 115 random 3; +#X floatatom 195 81 5 0 0 0 - - -; +#X obj 3 55 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 1; +#X obj 163 112 sel 0; +#X obj 226 127 sel 1; +#X obj 304 115 sel 2; +#X obj 55 92 metro 1000; +#X connect 2 0 3 0; +#X connect 3 0 1 0; +#X connect 4 0 3 0; +#X connect 5 0 6 0; +#X connect 6 0 1 0; +#X connect 7 0 6 0; +#X connect 8 0 9 0; +#X connect 9 0 1 0; +#X connect 10 0 9 0; +#X connect 18 0 19 0; +#X connect 19 0 21 0; +#X connect 19 0 22 0; +#X connect 19 0 23 0; +#X connect 20 0 24 0; +#X connect 21 0 2 0; +#X connect 22 0 5 0; +#X connect 23 0 8 0; +#X connect 24 0 18 0; diff --git a/externals/gridflow/doc/tutorials/title-page-pd-gf-in-one.pd b/externals/gridflow/doc/tutorials/title-page-pd-gf-in-one.pd new file mode 100755 index 00000000..18798314 --- /dev/null +++ b/externals/gridflow/doc/tutorials/title-page-pd-gf-in-one.pd @@ -0,0 +1,129 @@ +#N canvas 18 0 762 514 10; +#X obj 102 -15 cnv 15 430 50 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 102 66 cnv 1 430 430 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 102 98 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 102 73 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 108 66 cnv 1 2 430 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 516 67 cnv 1 2 430 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 102 158 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 102 182 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 152 114 1.1 What is a grid?; +#X obj 142 456 cnv 15 300 30 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 154 461 Stephanie Brodeur & Darsha Hewitt 2005; +#X obj 102 36 cnv 15 430 30 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 214 -6 cnv 15 100 17 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 214 -6 GridFlow 0.8.0; +#X obj 102 -15 cnv 1 430 1 empty empty empty 20 12 0 14 -66577 -66577 +0; +#X obj 102 34 cnv 1 430 1 empty empty empty 20 12 0 14 -66577 -66577 +0; +#X obj 315 8 cnv 15 63 17 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 314 8 Tutorials; +#X obj 102 65 cnv 1 430 1 empty empty empty 20 12 0 14 -66577 -66577 +0; +#X obj 102 495 cnv 1 430 1 empty empty empty 20 12 0 14 -66577 -66577 +0; +#X text 140 79 1; +#X obj 158 78 Introduction to Grids; +#X text 152 130 1.2 How to create grid.; +#X text 152 192 2.1 How does GridFlow understand images?; +#X text 141 164 2; +#X obj 162 161 Introduction to Images; +#X text 152 211 2.2 Opening an image.; +#X text 152 230 2.3 Different options on how to open an image.; +#X text 178 247 2.3.1 Opening different images in one window.; +#X text 178 264 2.3.2 Opening images using send and receive.; +#X obj 102 356 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X obj 102 380 cnv 1 430 2 empty empty empty 20 12 0 14 -228992 -66577 +0; +#X text 141 362 3; +#X obj 162 359 Introduction to Video; +#X text 178 300 2.4.1 Resizing an image.; +#X text 151 284 2.4 Image manipulation.; +#X text 178 315 2.4.2 Greyscale.; +#X text 178 330 2.4.3 numop.; +#X text 149 394 4 Introduction to live feed; +#X text 150 422 5 Putting it all together; +#X obj -401 -18 cnv 15 455 30 empty empty empty 20 12 0 14 -233017 +-66577 0; +#X obj -398 898 cnv 15 870 30 empty empty empty 20 12 0 14 -233017 +-66577 0; +#X text -393 898 Copyright Ben Bogart 2005 \; (See COPYING.TXT for +details); +#X text -397 -11 Welcome to Pure-Data...; +#X obj -401 22 cnv 15 455 15 empty empty empty 20 12 0 14 -179884 -66577 +0; +#X text -396 22 What is Pure-Data (aka PD)?; +#X text -381 50 Pure-Data is an open-source patching environment for +multi-media (audio+image). Pure-Data is a programming language where +you create relationships by connecting visual boxes (rather than typing +complex commands). This lecture is separated into three sections: An +Introduction to Pure-Data \, An introduction to Gem and intermediate +PD and Gem.; +#X obj -381 152 cnv 15 430 120 empty empty empty 20 12 0 14 -179884 +-66577 0; +#X obj -367 174 pddp_open pure-data-1; +#X obj -367 197 pddp_open pure-data-2; +#X obj -367 220 pddp_open pure-data-3; +#X obj -367 243 pddp_open pure-data-4; +#X text -192 174 Pure-Data Introduction; +#X text -192 197 GUI Objects for Interaction; +#X text -192 220 Creating your first patch; +#X text -192 243 Control: metro \, random & counter; +#X obj -382 376 cnv 15 430 145 empty empty empty 20 12 0 14 -179884 +-66577 0; +#X obj -378 580 cnv 15 430 145 empty empty empty 20 12 0 14 -179884 +-66577 0; +#X obj -364 602 pddp_open pure-data-5; +#X obj -364 625 pddp_open pure-data-6; +#X text -189 625 The powerful message object; +#X obj -364 648 pddp_open pure-data-7; +#X text -189 648 More about lists; +#X text -189 671 Nesting collections of objects; +#X text -189 602 Connectionless communications; +#X obj -364 671 pddp_open pure-data-8; +#X text -189 695 Using GUI's in abstractions; +#X obj -364 695 pddp_open pure-data-9; +#X obj -378 787 cnv 15 430 95 empty empty empty 20 12 0 14 -179884 +-66577 0; +#X text -194 422 Introduction to Images; +#X text -194 468 Introduction to Live Feeds; +#X obj -401 308 cnv 15 455 15 empty empty empty 20 12 0 14 -179884 +-66577 0; +#X text -189 837 Putting it all together; +#X text -190 808 Interfacing with sensors; +#X text -194 399 Introduction to Grids; +#X text -384 331 GridFlow is a multidimentional dataflow processing +library for PureData and Ruby \, designed for interactive multimedia. +; +#X text -377 376 2 Introduction to GridFlow; +#X text -376 152 1 Introduction to Pure-Data; +#X text -373 580 3 Intermediate Pure-Data; +#X text -373 787 4 Intermediate GridFlow; +#X obj -401 542 cnv 15 455 15 empty empty empty 20 12 0 14 -179884 +-66577 0; +#X text -396 542 What is GridFLow?; +#X obj -400 751 cnv 15 455 15 empty empty empty 20 12 0 14 -179884 +-66577 0; +#X text -395 751 What is GridFLow?; +#X obj -283 400 GridFlow-1; +#X obj -283 423 GridFlow-2; +#X obj -283 446 GridFlow-3; +#X obj -283 469 GridFlow-4; +#X obj -281 809 GridFlow-6; +#X obj -281 832 GridFlow-7; +#X text -395 308 What is GridFlow?; +#X text -194 445 Introduction to Video; diff --git a/externals/gridflow/doc/tutorials/txt-for-resize-image.pd b/externals/gridflow/doc/tutorials/txt-for-resize-image.pd new file mode 100755 index 00000000..f991ba07 --- /dev/null +++ b/externals/gridflow/doc/tutorials/txt-for-resize-image.pd @@ -0,0 +1,3 @@ +#N canvas 0 0 450 300 10; +#X text 48 29 How to resize an image:; +#X text 39 70 # scale 640 480 pour les images; -- cgit v1.2.1