9 files changed, 70 insertions, 0 deletions

diff --git a/doc/tutorials/visual/03.gemwin_control.pd b/doc/tutorials/visual/03.gemwin_control.pd
new file mode 100644
index 00000000..3b4d114f
--- /dev/null
+++ b/doc/tutorials/visual/03.gemwin_control.pd
@@ -0,0 +1,17 @@
+#N canvas 10 40 624 464 10;
+#X obj 8 10 cnv 15 400 40 empty empty gemwin_control 20 12 0 24 -228992
+-66577 0;
+#X obj 465 16 gemwin_control;
+#X obj 466 60 import Gem;
+#X text 20 78 From now on in this tutorial \, the [gemwin_control]
+object will be used to control the gemwin. It is just a handy shortcut
+with a GUI for controlling the window creation/destruction and the
+rendering.;
+#X obj 166 273 gemwin_control;
+#X text 22 161 - The "window" checkbox sends [create( and [destroy(
+to [gemwin];
+#X text 24 197 - the "render" checkbox sends 1 or 0 to [gemwin] to
+control the rendering.;
+#X text 23 341 Each checkbox will turn green when enabled. When the
+whole object turns green \, that means everything is ready to display
+data in the gemwin.;
diff --git a/doc/tutorials/visual/03.render_chains.pd b/doc/tutorials/visual/04.render_chains.pd
index e92d1b4f..e92d1b4f 100644
--- a/doc/tutorials/visual/03.render_chains.pd
+++ b/doc/tutorials/visual/04.render_chains.pd
diff --git a/doc/tutorials/visual/04.basic_2d_objects.pd b/doc/tutorials/visual/05.basic_2d_objects.pd
index dc6d6da9..dc6d6da9 100644
--- a/doc/tutorials/visual/04.basic_2d_objects.pd
+++ b/doc/tutorials/visual/05.basic_2d_objects.pd
diff --git a/doc/tutorials/visual/05.lighting.pd b/doc/tutorials/visual/06.lighting.pd
index 3b5d1070..3b5d1070 100644
--- a/doc/tutorials/visual/05.lighting.pd
+++ b/doc/tutorials/visual/06.lighting.pd
diff --git a/doc/tutorials/visual/06.basic_3d_objects.pd b/doc/tutorials/visual/07.basic_3d_objects.pd
index 3ce2e586..3ce2e586 100644
--- a/doc/tutorials/visual/06.basic_3d_objects.pd
+++ b/doc/tutorials/visual/07.basic_3d_objects.pd
diff --git a/doc/tutorials/visual/08.manipulations.pd b/doc/tutorials/visual/08.manipulations.pd
new file mode 100644
index 00000000..a4adbd51
--- /dev/null
+++ b/doc/tutorials/visual/08.manipulations.pd
@@ -0,0 +1,5 @@
+#N canvas 15 58 632 452 10;
+#X obj 8 10 cnv 15 400 40 empty empty manipulations 20 12 0 24 -228992
+-66577 0;
+#X obj 465 16 gemwin_control;
+#X obj 466 60 import Gem;
diff --git a/doc/tutorials/visual/09.gem_units.pd b/doc/tutorials/visual/09.gem_units.pd
new file mode 100644
index 00000000..db0c06b8
--- /dev/null
+++ b/doc/tutorials/visual/09.gem_units.pd
@@ -0,0 +1,32 @@
+#N canvas 574 327 632 452 10;
+#X obj 8 10 cnv 15 400 40 empty empty gem_units 20 12 0 24 -228992
+-66577 0;
+#X obj 465 16 gemwin_control;
+#X obj 466 60 import Gem;
+#X obj 179 155 gemhead;
+#X obj 178 127 tgl 15 1 empty empty empty 0 -6 0 8 -24198 -1 -1 1 1
+;
+#X obj 84 329 gemhead;
+#X obj 83 301 tgl 15 1 empty empty empty 0 -6 0 8 -24198 -1 -1 1 1
+;
+#X obj 84 387 circle 1;
+#X obj 179 183 circle 1;
+#X text 12 69 Everything in Gem uses the same units for measurement
+of space. First we have here a circle with a radius of 1:;
+#X text 15 235 Here a circle with a radius of one is moved 1 unit on
+the X-axis. You can see that the center points of the circles below
+are at the edge of the above circle.;
+#X obj 263 329 gemhead;
+#X obj 262 301 tgl 15 1 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1
+;
+#X obj 263 387 circle 1;
+#X obj 263 359 translateXYZ 0 1 0;
+#X obj 84 359 translateXYZ 1 0 0;
+#X connect 3 0 8 0;
+#X connect 4 0 3 0;
+#X connect 5 0 15 0;
+#X connect 6 0 5 0;
+#X connect 11 0 14 0;
+#X connect 12 0 11 0;
+#X connect 14 0 13 0;
+#X connect 15 0 7 0;
diff --git a/doc/tutorials/visual/10.exercise.pd b/doc/tutorials/visual/10.exercise.pd
new file mode 100644
index 00000000..964fa05c
--- /dev/null
+++ b/doc/tutorials/visual/10.exercise.pd
@@ -0,0 +1,8 @@
+#N canvas 10 40 620 460 10;
+#X obj 8 10 cnv 15 400 40 empty empty exercise 20 12 0 24 -228992 -66577
+0;
+#X obj 465 16 gemwin_control;
+#X obj 466 60 import Gem;
+#X text 14 68 EXERCISE:;
+#X text 14 92 Build a patch that allows you to move an object around
+the Gem windows and change its color.;
diff --git a/doc/tutorials/visual/Attic/10.exercise.pd b/doc/tutorials/visual/Attic/10.exercise.pd
new file mode 100644
index 00000000..964fa05c
--- /dev/null
+++ b/doc/tutorials/visual/Attic/10.exercise.pd
@@ -0,0 +1,8 @@
+#N canvas 10 40 620 460 10;
+#X obj 8 10 cnv 15 400 40 empty empty exercise 20 12 0 24 -228992 -66577
+0;
+#X obj 465 16 gemwin_control;
+#X obj 466 60 import Gem;
+#X text 14 68 EXERCISE:;
+#X text 14 92 Build a patch that allows you to move an object around
+the Gem windows and change its color.;