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path: root/src/gallium/drivers/llvmpipe/lp_setup_line.c
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2010-11-02llvmpipe: avoid generating tri_16 for tris which extend past tile boundsKeith Whitwell
Don't trim triangle bounding box to scissor/draw-region until after the logic for emitting tri_16. Don't generate tri_16 commands for triangles with untrimmed bounding boxes outside the current tile. This is important as the tri-16 itself can extend past tile bounds and we don't want to add code to it to check against tile bounds (slow) or restrict it to locations within a tile (pessimistic).
2010-10-17Merge remote branch 'origin/master' into lp-setup-llvmKeith Whitwell
Conflicts: src/gallium/drivers/llvmpipe/lp_setup_coef.c src/gallium/drivers/llvmpipe/lp_setup_coef.h src/gallium/drivers/llvmpipe/lp_setup_coef_intrin.c src/gallium/drivers/llvmpipe/lp_setup_point.c src/gallium/drivers/llvmpipe/lp_setup_tri.c src/gallium/drivers/llvmpipe/lp_state_derived.c src/gallium/drivers/llvmpipe/lp_state_fs.h
2010-10-15llvmpipe: don't store plane.ei value in binned dataKeith Whitwell
Further reduce the size of a binned triangle.
2010-10-15llvmpipe: slightly shrink the size of a binned triangleKeith Whitwell
2010-10-15llvmpipe: don't pass frontfacing as a floatKeith Whitwell
2010-10-15llvmpipe: reintroduce SET_STATE binner commandKeith Whitwell
But bin lazily only into bins which are receiving geometry.
2010-10-12Revert "llvmpipe: try to keep plane c values small"Keith Whitwell
This reverts commit 9773722c2b09d5f0615a47cecf4347859474dc56. Looks like there are some floor/rounding issues here that need to be better understood.
2010-10-12llvmpipe: try to keep plane c values smallKeith Whitwell
Avoid accumulating more and more fixed point bits.
2010-10-09llvmpipe: fix rasterization of vertical lines on pixel boundariesZack Rusin
2010-10-08llvmpipe: fail gracefully on oom in scene creationKeith Whitwell
2010-09-25llvmpipe: handle FACING interpolants in line and point setupKeith Whitwell
2010-09-21llvmpipe: fix flatshading in new line codeKeith Whitwell
Calculate interpolants before rearranging the vertices.
2010-09-18llvmpipe: use llvm for attribute interpolant calculationKeith Whitwell
Basically no change relative to hard-coded version, but this will be useful for other changes later.
2010-09-07llvmpipe: use opcodes instead of function pointers in binsKeith Whitwell
Also, move some state from rasterizer struct to the scene.
2010-09-07llvmpipe: enforce fixed memory limit on scenesKeith Whitwell
2010-08-27llvmpipe: use util_iround in place of roundKeith Whitwell
Fix mingw build.
2010-08-27llvmpipe: eliminate tri->dx, tri->dy valuesKeith Whitwell
Use an internal struct for line setup information.
2010-08-27llvmpipe: update line rasterization code to current masterKeith Whitwell
2010-08-27llvmpipe: native line rasterization with correct pixel rasterizationHui Qi Tay
Line rasterization that follows diamond exit rule. Can still optimize logic for start/endpoints.
2010-08-27llvmpipe: native rasterization for linesHui Qi Tay
Rasterize lines directly by treating them as 4-sided polygons. Still need to check the exact pixel rasteration.
2010-03-13llvmpipe: setup_context -> lp_setup_contextJosé Fonseca
Otherwise IDEs and debuggers have trouble distinguishing from softpipe's setup_context.
2009-10-09llvmpipe: hook up some state, add stub line and point functionsKeith Whitwell