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Author	SHA1	Message	Date
Carl Worth	44ca388c90	Fix polygon stroking so last final face is rendered exactly. Fix bug in which XrPolygonAddPt with horizontal edge would then drop the next edge.	2002-09-05 13:12:23 +00:00
Carl Worth	bc362fc2e4	Corrected XrPenVerticesNeeded for handling transformed pens	2002-09-05 10:06:44 +00:00
Carl Worth	34ab06281f	Fixed brain-damaged XrPenVertexCompareByTheta. Correctly handle degenerate miter joins	2002-09-04 16:11:35 +00:00
Carl Worth	13216da122	Fixed pen to transform user-space radius to device space, (vertices_needed computation still broken). Pen now behaves well when an extra point is coincident with an original vertex point.	2002-09-04 07:28:56 +00:00
Carl Worth	cf6f2e67d9	Added initial spline support. Added XrSetTolerance	2002-09-03 08:42:25 +00:00
Keith Packard	25011eade4	Add dashed line support. Needs work to simplify some case analysis.	2002-08-18 22:55:58 +00:00
Carl Worth	f20a4a96c7	Fixed XrPen stubs	2002-08-15 17:33:00 +00:00
Carl Worth	2d8f2f4946	Added xrpen/xrspline	2002-08-15 17:30:03 +00:00
Carl Worth	c1c7ee62bc	Cleaned up XrPathInterpret. Prepare for splines	2002-08-15 17:29:26 +00:00
Keith Packard	20f631ce22	Add dashes, collapse stroke_style/fill_style into gstate	2002-08-15 17:19:28 +00:00
Keith Packard	ba6c497130	Fix combined transforms, fix caps/joins under transform	2002-08-15 16:48:16 +00:00
Carl Worth	91f09687e5	Added error handling (Xr shutdown) for out-of-memory handling. Started adding spline functions.	2002-08-15 05:22:59 +00:00
Keith Packard	ba3bce9d7e	Note that the only rectangles could be quickly converted to traps. Add miter joins	2002-08-15 03:50:28 +00:00
Keith Packard	e55de618e7	Add bevel joins	2002-08-14 19:19:33 +00:00
Keith Packard	6b1903c40e	Prepare for joins and caps	2002-08-14 18:32:42 +00:00
Carl Worth	71b804a301	Fixed XrFill to implicitly call ClosePath. Broke off XrFillStyle/XrStrokeStyle	2002-08-14 17:32:22 +00:00
Carl Worth	466fc8700f	Handle degenerate polygons (no edges)	2002-08-14 00:44:28 +00:00
Carl Worth	48bd9e5d30	Total rewrite of path storage/interpretation in preparation for splines.	2002-08-14 00:39:43 +00:00
Carl Worth	9824dc8944	Fixed XrPathClose to deal with empty path	2002-08-12 11:43:56 +00:00
Carl Worth	c2824c4ded	Stabilized the sort used to generate traps. Discard degenerate traps	2002-08-12 09:38:05 +00:00
Carl Worth	c44bf18e78	Fixed missing semicolon.	2002-08-07 19:49:36 +00:00
Carl Worth	9ee45ab816	Fixed missing xrtraps.c	2002-08-07 19:48:49 +00:00
Carl Worth	f7f194c47d	Added ChangeLog	2002-07-23 07:22:56 +00:00
Carl Worth	f8fef556d7	See ChangeLog for 2002-07-16	2002-07-23 07:22:23 +00:00
Carl Worth	093b754cb1	Added XrSetVisual, XrSetFormat. Fixed XrSetAlpha. Fixed transformed line widths, (added inverse CTM).	2002-06-14 15:13:44 +00:00
Carl Worth	00807705bf	Initial import of Xr	2002-06-11 04:02:23 +00:00