3bf5d2bfd4
Implement image tesselation in image.tesselation. This is used by opengl.textures to break up large bitmaps into multiple smaller textures. The gl-rect and gl-fill-rect words have different stack effects now, so usages were updated.
2009-03-27 18:31:25 -05:00
ea2a3d6758
Split off opengl.textures from opengl.texture-cache; use image tuples instead of texture-info
2009-02-12 03:58:05 -06:00
6906fad725
Fixing help-lint issues
2009-01-30 03:45:39 -06:00
447d30be62
Update opengl docs
2009-01-30 03:37:20 -06:00
7fdf7cc906
Clean up OpenGL code a bit
2009-01-18 20:10:08 -06:00
d50f4275d4
Fix help lint
2008-11-11 08:53:11 -06:00
f0c61b9499
Rewrite OpenGL rendering code
...
- Don't use glPolygonMode to draw outline rectangles
- Use vertex arrays instead of glBegin/glVertex/glEnd
- Remove dead code from opengl vocabulary
- draw-interior and draw-boundary are now called with origin get [ ... ] with-translation
2008-11-11 00:28:37 -06:00
06a8e418c4
fix accessor docs
2008-08-29 16:59:57 -05:00
8f84b4ba32
new accessors
2008-08-29 16:42:12 -05:00
e96228b24c
Move a few UI dependencies into basis
2008-08-22 22:10:49 -05:00
Slava Pestov
Doug Coleman