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(parent: e578d6e) | patch
NV40TEX: Switch to a big triangle and clip it to a quad.
authorMaarten Maathuis <madman2003@gmail.com>
Wed, 23 Jan 2008 09:28:25 +0000 (10:28 +0100)
committerMaarten Maathuis <madman2003@gmail.com>
Wed, 23 Jan 2008 09:28:36 +0000 (10:28 +0100)
commitd9149bddc758cc0644630b26fe10fc563ba38ce9
tree15289ce7b9c9625b4af1f3f6d46862d4863b0735tree | snapshot
parente578d6e0a8c0fb8877d8b4b6ba1046dccf28ee6dcommit | diff
NV40TEX: Switch to a big triangle and clip it to a quad.

- On some systems (NV43, NV46 are known) an artifact shows when 2 triangles are combines and the size is larger than roughly 512x512.
- The trick is draw a single triangle and use scissors to turn it into a quad.
- Someone once asked me if i ever made drawings, well i did in this case and i've included it for future reference.
misc/xvcoords.svg [new file with mode: 0644] blob
src/nv40_video_texture.c diff | blob | blame | history
nouveau + custom patches