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path: root/src/gallium/drivers/svga/svga_pipe_rasterizer.c
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2010-05-14gallium: more work on ccw flag removalKeith Whitwell
The linux-debug target builds...
2010-05-14gallium: convert rasterizer state to use gl-style front/back conceptsKeith Whitwell
Use front/back instead of cw/ccw throughout. Also, use offset_point/line/fill instead of offset_cw/ccw. Brings gallium representation of this state into line with its main user, and also what turns out to be the most common hardware representation. This fixes a long-standing bias in the interface towards the architecture of the software rasterizer.
2010-04-19gallium/draw: use correct rasterization state for wide/AA points/linesBrian Paul
When points or lines are decomposed into triangles, we need to be sure to disable polygon culling, stippling, "un-filled" modes, etc. This patch sets the rasterization state to disable those things prior to drawing points/lines with triangles, then restores the previous state afterward. The new piglit point-no-line-cull test checks this problem & solution.
2010-02-09Merge branch 'gallium-nopointsizeminmax'Roland Scheidegger
Conflicts: src/gallium/drivers/nv10/nv10_state.c src/gallium/drivers/nv20/nv20_state.c src/gallium/drivers/nv50/nv50_program.c
2010-02-04gallium: add point_quad_rasterization bit to rasterizer stateRoland Scheidegger
This determines if points should be rasterized according to GL point rules or as normal quads (GL point sprites / d3d points / d3d point sprites).
2010-02-03gallium: clean up point sprite rasterizer stateRoland Scheidegger
Don't need sprite coord origin per coord. Also, don't need separate sprite enable bit - if all coords have it diabled, then there are no point sprites (technically, there's a distinction in pre-GL3, but it only differs in having more leniency in clamping to max size, something the state tracker would need to handle and the hardware won't bother anyway). Also, use packed field for the per-coord enables. All in all, should save 3 dwords in rasterizer state (from 10 down to 7).
2010-02-02gallium: pipe/p_inlines.h -> util/u_inlines.hJosé Fonseca
2010-01-21svga: Remove unnecessary headers.Vinson Lee
2010-01-12gallium: remove point_size_min and point_size_max from rasterizer stateRoland Scheidegger
The state tracker is responsible for clamping to any graphics API enforced size min/max limits for both the static point_size setting as well as per vertex point size (in the vertex shader). Note that mesa state tracker didn't actually use these values.
2009-11-17svga: Add svga driverJakob Bornecrantz