Slava Pestov
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3bf5d2bfd4
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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.
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2009-03-27 18:31:25 -05:00 |
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Slava Pestov
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2f26d5f3da
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images.viewer can now display some un-normalized images
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2009-03-10 16:58:35 -05:00 |
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Slava Pestov
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385c4661d6
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First attempt at ui.text.pango
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2009-02-28 01:31:51 -06:00 |
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Slava Pestov
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0580b67542
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Fix textures with zero width and non-zero height (or vice versa) by not rendering them
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2009-02-20 23:30:41 -06:00 |
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Slava Pestov
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fa79803856
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Fix text rendering for fonts where the image bounds exceed the metric bounds, such as Zapfino and Arabic fonts
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2009-02-20 20:53:51 -06:00 |
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Slava Pestov
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f843877d35
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Clean up basis.opengl and fix tests
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2009-02-19 05:01:21 -06:00 |
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Slava Pestov
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676806ce39
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opengl.textures: clean up code, only create power-of-2 textures, make API nicer
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2009-02-19 04:06:57 -06:00 |
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Slava Pestov
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f0bc2e1176
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Update core-graphics, core-text, opengl.textures for Doug's images API change; core-graphics:with-bitmap-context is now core-graphics:make-bitmap-image
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2009-02-13 19:11:07 -06:00 |
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Slava Pestov
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ea2a3d6758
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Split off opengl.textures from opengl.texture-cache; use image tuples instead of texture-info
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2009-02-12 03:58:05 -06:00 |