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f889f391a1
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Guard some Debug output so that it only appears when applicable ('Item::name' is only available when CANVAS_DEBUG is defined)
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2014-02-13 14:12:36 +00:00 |
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22c303d8f6
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final (?) tweaks to rectangle rendering
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2014-01-10 14:36:05 -05:00 |
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cf293d0593
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tweak rectangle bounding box computation
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2014-01-08 10:42:14 -05:00 |
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c235d3da99
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mostly fix conceptual error in how canvas rectangle frames are drawn
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2014-01-07 20:56:36 -05:00 |
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b46244d527
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finally (?) fix up logic for rectangle drawing (fill+stroke) to tackle what is hopefully the last of the expose problems
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2013-10-31 11:49:36 -04:00 |
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9d2e4fbec6
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fix computation of rectangle bounding box
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2013-10-24 17:13:03 -04:00 |
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144fdfbbd0
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fix drawing of rectangles larger than 2000 pixels, caused by silly hard-coding of width limit
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2013-06-27 17:27:58 -04:00 |
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0e656f0a13
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workaround/hack/fix for cairo pattern gradient space exceeding 2^16 size limit
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2013-06-27 10:41:00 -04:00 |
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a1f858d3b2
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an awful lot of tweaks to drawing details
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2013-06-24 16:28:53 -04:00 |
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691be68ac2
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fix rect redraw problems caused by intersection requiring the usual 0.5 expansion (though consider a more general fix for this at teh group level)
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2013-06-18 13:46:24 -04:00 |
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77f5f4c4bf
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basically operational switch to canvas drawing coordinates, although text and waves don't work, and redraw areas are too small
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2013-06-18 08:23:06 -04:00 |
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c358e77e1e
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move setup_outline_context() to a more sensible shared location
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2013-05-02 18:21:35 -04:00 |
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d1a05240ef
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fix clamping of line and rect coordinates to avoid issues with cairo when drawing way outside a surface's dimensions; move various coordinate methods down to Canvas, because they don't require GTK information; make visible_area() a Canvas virtual method so that we don't have to cast to call it
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2013-04-17 10:53:17 -04:00 |
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37dd7e952b
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add headers to all canvas .cc and .h files
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2013-04-15 22:10:18 -04:00 |
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64d3763652
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remove all xml++.h inclusion by canvas implementations
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2013-04-15 22:00:13 -04:00 |
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84fb0a8dce
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remove all XML related API from canvas. it may have been useful during development, but it is just a distraction - we will NEVER be saving or restoring canvas state via XML or any kind of serialized state
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2013-04-15 21:57:08 -04:00 |
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4258a34912
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change all frame_to_pixel and pixel_to_frame to sample_to_pixel and pixel_to_sample
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2013-04-12 11:15:45 -04:00 |
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fcb423f3f6
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slightly optimize drawing of rectangles with all 4 sides outlined to avoid multiple paths etc
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2013-04-12 11:08:24 -04:00 |
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7caf517b27
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add (bezier) curves to canvas, use for automation lines; fix issue with rectangles missing their upper line segment; more cairo canvas fixes
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2013-04-11 22:54:12 -04:00 |
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aaea166135
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initial commit of hand merging, plus getting "ancient" waf script to work correctly
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2013-04-04 00:32:52 -04:00 |
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