Gem 52940d997a5dfcd482c52b52e083e9e3947e838f osx/i386

built 'master:52940d997a5dfcd482c52b52e083e9e3947e838f' for osx/i386

19 files changed, 298 insertions, 0 deletions

diff --git a/Gem/Gem.pd_darwin b/Gem/Gem.pd_darwin
index 570981e..9533971 100755
--- a/Gem/Gem.pd_darwin
+++ b/Gem/Gem.pd_darwin
diff --git a/Gem/examples/10.glsl/16.vertexbuffer_attributes.pd b/Gem/examples/10.glsl/16.vertexbuffer_attributes.pd
new file mode 100644
index 0000000..964b46b
--- /dev/null
+++ b/Gem/examples/10.glsl/16.vertexbuffer_attributes.pd
@@ -0,0 +1,231 @@
+#N canvas 375 67 983 713 10;
+#N canvas 1 89 450 300 fps 0;
+#X obj 46 -61 gemhead;
+#X obj 46 -21 realtime;
+#X obj 46 -41 t b b;
+#X obj 46 41 /;
+#X msg 46 21 1000 \$1;
+#X obj 46 106 outlet;
+#X obj 46 63 + 0.5;
+#X obj 46 85 i;
+#X connect 0 0 2 0;
+#X connect 1 0 4 0;
+#X connect 2 0 1 0;
+#X connect 2 1 1 1;
+#X connect 3 0 6 0;
+#X connect 4 0 3 0;
+#X connect 6 0 7 0;
+#X connect 7 0 5 0;
+#X restore 806 149 pd fps;
+#X floatatom 806 172 5 0 0 1 fps - -, f 5;
+#N canvas 5 76 450 300 gemwin 0;
+#X obj 132 246 gemwin;
+#X obj 67 89 outlet;
+#X obj 67 10 inlet;
+#X obj 67 41 route create;
+#X msg 67 70 set destroy;
+#X msg 142 68 set create;
+#X msg 198 142 destroy;
+#X msg 132 142 create \, 1;
+#X obj 245 38 loadbang;
+#X msg 272 82 reset \, frame 100;
+#X obj 245 58 t b b;
+#X obj 132 117 t b b;
+#X msg 376 135 \; pd dsp 1;
+#X obj 349 114 t b b;
+#X obj 349 181 del 100;
+#X obj 349 201 s \$0-init100;
+#X connect 2 0 3 0;
+#X connect 3 0 4 0;
+#X connect 3 0 11 0;
+#X connect 3 1 5 0;
+#X connect 3 1 6 0;
+#X connect 4 0 1 0;
+#X connect 5 0 1 0;
+#X connect 6 0 0 0;
+#X connect 7 0 0 0;
+#X connect 8 0 10 0;
+#X connect 9 0 0 0;
+#X connect 10 0 5 0;
+#X connect 10 1 9 0;
+#X connect 11 0 7 0;
+#X connect 11 1 13 0;
+#X connect 13 0 14 0;
+#X connect 13 1 12 0;
+#X connect 14 0 15 0;
+#X restore 577 115 pd gemwin;
+#X msg 577 96 destroy;
+#X text 573 75 Create window:;
+#X msg 184 350 link \$1 \$2;
+#X obj 154 264 glsl_vertex;
+#X obj 154 307 glsl_fragment;
+#X obj 168 150 loadbang;
+#X obj 154 399 glsl_program;
+#X obj 154 673 gemvertexbuffer;
+#X obj 154 116 gemhead;
+#X obj 36 403 tgl 15 1 empty empty empty 17 7 0 10 -262144 -1 -1 1
+1;
+#X msg 36 433 position_enable \$1;
+#X msg 105 366 print;
+#X msg 101 278 print;
+#X msg 103 233 print;
+#X obj 246 548 cnv 15 90 40 empty empty empty 20 12 0 14 -204786 -66577
+0;
+#X msg 255 559 program \$1;
+#X obj 30 544 cnv 15 120 70 empty empty empty 20 12 0 14 -204786 -66577
+0;
+#X msg 39 583 print_attributes;
+#X msg 38 556 reset_attributes;
+#X obj 27 487 cnv 15 140 40 empty empty empty 20 12 0 14 -204786 -66577
+0;
+#X obj 36 465 tgl 15 1 empty empty empty 17 7 0 10 -262144 -1 -1 1
+1;
+#X msg 36 498 attribute_enable \$1;
+#X msg 223 475 position \$1_position \, attribute LightPosition \$1_LightPosition
+\, attribute BrickColor \$1_BrickColor \, attribute MortarColor \$1_MortarColor
+\, attribute BrickSize \$1_BrickSize \, attribute BrickPct \$1_BrickPct
+;
+#X obj 224 612 loadbang;
+#X msg 224 629 resize 16 \, draw quad;
+#X text 378 629 4 quads;
+#X obj 168 179 t b b;
+#X obj 223 421 t b f;
+#X text 406 232 syntax:;
+#X text 339 559 <----- essential for lookup functions;
+#X text 406 248 attribute <name> <array> <offset(optional)>;
+#X obj 358 431 print linking;
+#X obj 184 372 t a a;
+#N canvas 359 182 450 300 tables 0;
+#N canvas 816 49 460 613 load_tables 0;
+#X obj 39 17 loadbang;
+#X msg 39 106 0 1 1 1 1 1 1 1 1 1 1 1 1 1 0.5 0.5 1 0.5 0.5 1 0.5 0.5
+1 0.5 0.5 0 0.5 0.6 0 0.5 0.6 0 0.5 0.6 0 0.5 0.6 1 1 1 1 1 1 1 1 1
+1 1 1;
+#X obj 39 149 s \$0_BrickColor;
+#X msg 39 170 0 0.92 0.9 0.92 0.9 0.92 0.9 0.92 0.9 0.92 0.9 0.92 0.9
+0.92 0.9 0.92 0.9 0.82 0.7 0.82 0.7 0.82 0.7 0.82 0.7 0.92 0.9 0.92
+0.9 0.92 0.9 0.92 0.9;
+#X obj 39 213 s \$0_BrickPct;
+#X msg 39 266 0 0.32 0.2 0.32 0.2 0.32 0.2 0.32 0.2 0.32 0.2 0.32 0.2
+0.32 0.2 0.32 0.2 0.92 0.45 0.92 0.45 0.92 0.45 0.92 0.45 0.62 0.2
+0.62 0.2 0.62 0.2 0.62 0.2;
+#X obj 39 309 s \$0_BrickSize;
+#X msg 39 357 0 -3 -1 -0.2 -3 -1 -0.2 -3 -1 -0.2 -3 -1 -0.2 -3 -1 -0.2
+-3 -1 -0.2 -3 -1 -0.2 -3 -1 -0.2 3.5 -6 -0.4 3.5 -6 -0.4 3.5 -6 -0.4
+3.5 -6 -0.4 -3 -1 -0.2 -3 -1 -0.2 -3 -1 -0.2 -3 -1 -0.2;
+#X obj 39 400 s \$0_LightPosition;
+#X msg 39 505 0 -3.25 3.25 0 -0.75 3.25 0 -0.75 0.75 0 -3.25 0.75 0
+0.75 3.25 0 3.25 3.25 0 3.25 0.75 0 0.75 0.75 0 0.75 -0.75 0 3.25 -0.75
+0 3.25 -3.25 0 0.75 -3.25 0 -3.25 -0.75 0 -0.75 -0.75 0 -0.75 -3.25
+0 -3.25 -3.25 0;
+#X obj 39 561 s \$0_position;
+#X msg 39 437 0 1 0.5 0.5 1 0.5 0.5 1 0.5 0.5 1 0.5 0.5 1 1 1 1 1 1
+1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0;
+#X obj 39 467 s \$0_MortarColor;
+#X obj 39 39 t b b b b b b;
+#X msg 133 15 bang;
+#X connect 0 0 13 0;
+#X connect 1 0 2 0;
+#X connect 3 0 4 0;
+#X connect 5 0 6 0;
+#X connect 7 0 8 0;
+#X connect 9 0 10 0;
+#X connect 11 0 12 0;
+#X connect 13 0 1 0;
+#X connect 13 1 3 0;
+#X connect 13 2 5 0;
+#X connect 13 3 7 0;
+#X connect 13 4 11 0;
+#X connect 13 5 9 0;
+#X connect 14 0 13 0;
+#X restore 129 244 pd load_tables;
+#X obj 129 66 table \$0_position 48;
+#X obj 129 87 table \$0_LightPosition 48;
+#X obj 129 108 table \$0_BrickColor 48;
+#X obj 129 128 table \$0_MortarColor 48;
+#X obj 129 149 table \$0_BrickSize 32;
+#X obj 128 169 table \$0_BrickPct 32;
+#X restore 754 73 pd tables;
+#X obj 223 443 list prepend \$0;
+#X obj 396 298 cnv 15 90 40 empty empty empty 20 12 0 14 -204786 -66577
+0;
+#X obj 396 348 cnv 15 90 40 empty empty empty 20 12 0 14 -204786 -66577
+0;
+#X msg 408 310 attribute LightPosition \$1_LightPosition;
+#N canvas 268 270 483 439 more 0;
+#X text 66 43 syntax:;
+#X text 67 95 adds an attribute to gemvertexbuffer;
+#X text 67 127 if the attribute already exists in gemvertexbuffer \,
+this message updates the attribute with the array data;
+#X text 66 60 attribute <name> <array> <offset(optional)>;
+#X text 66 281 attribute tables are interleaved only;
+#X text 64 177 if the vert or frag files are changed \, the attributes
+in gemvertexbuffer can be reset with a "reset_attributes" msg and re-added
+;
+#X text 65 236 there is no limit for the amount of attributes that
+can be added;
+#X text 66 321 in order to set 'uniform' type variables once per vertex
+or geo \, they must be changed to attribute/varying type in the vert
+and frag files;
+#X restore 407 359 pd more;
+#X obj 164 646 t a;
+#X obj 301 663 print vb;
+#X msg 246 176 bang;
+#X msg 168 207 open ../data/brick.vert;
+#X msg 195 234 open ../data/brick.frag;
+#N canvas 1 51 450 300 modulelist 0;
+#X obj 81 44 inlet;
+#X obj 248 55 inlet;
+#X obj 81 172 outlet;
+#X obj 81 66 t b f;
+#X obj 81 128 pack 0 0 0;
+#X obj 81 150 route 0;
+#X obj 81 98 del 0;
+#X connect 0 0 3 0;
+#X connect 1 0 4 2;
+#X connect 3 0 6 0;
+#X connect 3 1 4 1;
+#X connect 4 0 5 0;
+#X connect 5 0 2 0;
+#X connect 6 0 4 0;
+#X restore 184 330 pd modulelist;
+#X msg 272 416 bang;
+#X connect 0 0 1 0;
+#X connect 2 0 3 0;
+#X connect 3 0 2 0;
+#X connect 5 0 35 0;
+#X connect 6 0 7 0;
+#X connect 6 1 47 1;
+#X connect 7 0 9 0;
+#X connect 7 1 47 0;
+#X connect 8 0 29 0;
+#X connect 9 0 10 0;
+#X connect 9 1 30 0;
+#X connect 11 0 6 0;
+#X connect 12 0 13 0;
+#X connect 13 0 42 0;
+#X connect 14 0 9 0;
+#X connect 15 0 7 0;
+#X connect 16 0 6 0;
+#X connect 18 0 42 0;
+#X connect 20 0 42 0;
+#X connect 21 0 42 0;
+#X connect 23 0 24 0;
+#X connect 24 0 42 0;
+#X connect 25 0 42 0;
+#X connect 26 0 27 0;
+#X connect 27 0 42 0;
+#X connect 29 0 45 0;
+#X connect 29 1 46 0;
+#X connect 30 0 37 0;
+#X connect 30 1 18 0;
+#X connect 35 0 9 0;
+#X connect 35 1 34 0;
+#X connect 37 0 25 0;
+#X connect 42 0 10 0;
+#X connect 42 0 43 0;
+#X connect 44 0 29 0;
+#X connect 45 0 6 0;
+#X connect 46 0 7 0;
+#X connect 47 0 5 0;
+#X connect 48 0 37 0;
diff --git a/Gem/examples/data/brick.frag b/Gem/examples/data/brick.frag
new file mode 100644
index 0000000..53e4f1b
--- /dev/null
+++ b/Gem/examples/data/brick.frag
@@ -0,0 +1,24 @@
+varying vec3 BrickColor_f, MortarColor_f;
+varying vec2 BrickSize_f, BrickPct_f;
+
+varying vec2 MCposition;
+varying float LightIntensity;
+
+
+void main()
+{
+   vec3 color;
+   vec2 position, useBrick;
+   position = MCposition / BrickSize_f;
+  
+   if (fract(position.y * 0.5) > 0.5)
+      position.x += 0.5;
+
+   position = fract(position);
+
+   useBrick = step(position, BrickPct_f);
+
+   color    = mix(MortarColor_f, BrickColor_f, useBrick.x * useBrick.y);
+   color   *= LightIntensity;
+   gl_FragColor = vec4(color, 1.0);
+}
\ No newline at end of file
diff --git a/Gem/examples/data/brick.vert b/Gem/examples/data/brick.vert
new file mode 100644
index 0000000..1a54a8b
--- /dev/null
+++ b/Gem/examples/data/brick.vert
@@ -0,0 +1,43 @@
+attribute vec3 LightPosition; 
+attribute vec3 BrickColor, MortarColor;
+attribute vec2 BrickSize, BrickPct;
+
+varying   vec3 BrickColor_f, MortarColor_f;
+varying   vec2 BrickSize_f, BrickPct_f;
+
+
+const float SpecularContribution = 0.3;
+const float DiffuseContribution = 1.0 - SpecularContribution;
+
+varying float LightIntensity;
+varying vec2  MCposition;
+
+void main()
+{
+   // conversions
+   BrickColor_f = BrickColor;
+   MortarColor_f = MortarColor;
+   BrickSize_f = BrickSize;
+   BrickPct_f = BrickPct;
+   //
+
+   vec3 ecPosition = vec3(gl_ModelViewMatrix * gl_Vertex);
+   vec3 tnorm      = normalize(gl_NormalMatrix * gl_Normal);
+   vec3 lightVec   = normalize(LightPosition - ecPosition);
+   vec3 reflectVec = reflect(-lightVec, tnorm);
+   vec3 viewVec    = normalize(-ecPosition);
+   float diffuse   = max(dot(lightVec, tnorm), 0.0);
+   float spec      = 0.0;
+
+   if (diffuse > 0.0)
+   {
+      spec = max(dot(reflectVec, viewVec), 0.0);
+      spec = pow(spec, 16.0);
+   }
+
+   LightIntensity  = DiffuseContribution * diffuse + 
+   		     SpecularContribution * spec;
+
+   MCposition      = gl_Vertex.xy;
+   gl_Position     = ftransform();
+}
diff --git a/Gem/gem_filmAVFoundation.so b/Gem/gem_filmAVFoundation.so
index 129c939..aca248d 100755
--- a/Gem/gem_filmAVFoundation.so
+++ b/Gem/gem_filmAVFoundation.so
diff --git a/Gem/gem_imageJPEG.so b/Gem/gem_imageJPEG.so
index aa4a7ec..ce0572e 100755
--- a/Gem/gem_imageJPEG.so
+++ b/Gem/gem_imageJPEG.so
diff --git a/Gem/gem_imageMAGICK.so b/Gem/gem_imageMAGICK.so
index 32f7dc8..a0f46fa 100755
--- a/Gem/gem_imageMAGICK.so
+++ b/Gem/gem_imageMAGICK.so
diff --git a/Gem/gem_imageSGI.so b/Gem/gem_imageSGI.so
index 35ad305..3cb7de4 100755
--- a/Gem/gem_imageSGI.so
+++ b/Gem/gem_imageSGI.so
diff --git a/Gem/gem_imageTIFF.so b/Gem/gem_imageTIFF.so
index e283230..f8d18b9 100755
--- a/Gem/gem_imageTIFF.so
+++ b/Gem/gem_imageTIFF.so
diff --git a/Gem/gem_modelOBJ.so b/Gem/gem_modelOBJ.so
index fa97867..5fb6237 100755
--- a/Gem/gem_modelOBJ.so
+++ b/Gem/gem_modelOBJ.so
diff --git a/Gem/gemcocoawindow.pd_darwin b/Gem/gemcocoawindow.pd_darwin
index 8e15542..d39f581 100755
--- a/Gem/gemcocoawindow.pd_darwin
+++ b/Gem/gemcocoawindow.pd_darwin
diff --git a/Gem/gemglfw2window.pd_darwin b/Gem/gemglfw2window.pd_darwin
index 7ff126e..f34adf9 100755
--- a/Gem/gemglfw2window.pd_darwin
+++ b/Gem/gemglfw2window.pd_darwin
diff --git a/Gem/gemglfw3window.pd_darwin b/Gem/gemglfw3window.pd_darwin
index c87da44..42c1412 100755
--- a/Gem/gemglfw3window.pd_darwin
+++ b/Gem/gemglfw3window.pd_darwin
diff --git a/Gem/gemglutwindow.pd_darwin b/Gem/gemglutwindow.pd_darwin
index 7dac0e9..9028f3c 100755
--- a/Gem/gemglutwindow.pd_darwin
+++ b/Gem/gemglutwindow.pd_darwin
diff --git a/Gem/gemsdlwindow.pd_darwin b/Gem/gemsdlwindow.pd_darwin
index 6aebe4b..c9a260c 100755
--- a/Gem/gemsdlwindow.pd_darwin
+++ b/Gem/gemsdlwindow.pd_darwin
diff --git a/Gem/pix_drum.pd_darwin b/Gem/pix_drum.pd_darwin
index 31eca77..f0fe4cf 100755
--- a/Gem/pix_drum.pd_darwin
+++ b/Gem/pix_drum.pd_darwin
diff --git a/Gem/pix_fiducialtrack.pd_darwin b/Gem/pix_fiducialtrack.pd_darwin
index 164cc0c..240111b 100755
--- a/Gem/pix_fiducialtrack.pd_darwin
+++ b/Gem/pix_fiducialtrack.pd_darwin
diff --git a/Gem/pix_hit.pd_darwin b/Gem/pix_hit.pd_darwin
index ac24455..c6c4c8b 100755
--- a/Gem/pix_hit.pd_darwin
+++ b/Gem/pix_hit.pd_darwin
diff --git a/Gem/pix_mano.pd_darwin b/Gem/pix_mano.pd_darwin
index b38d052..a9b6edf 100755
--- a/Gem/pix_mano.pd_darwin
+++ b/Gem/pix_mano.pd_darwin