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path: root/src/mesa/drivers/dri/intel/intel_clear.c
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2010-01-25Merge branch 'mesa_7_7_branch'Brian Paul
Conflicts: src/mesa/drivers/dri/intel/intel_screen.c src/mesa/drivers/dri/intel/intel_swapbuffers.c src/mesa/drivers/dri/r300/r300_emit.c src/mesa/drivers/dri/r300/r300_ioctl.c src/mesa/drivers/dri/r300/r300_tex.c src/mesa/drivers/dri/r300/r300_texstate.c
2010-01-23intel: Remove unnecessary headers.Vinson Lee
2009-12-29mesa: implement per-buffer color maskingBrian Paul
This is part of the GL_EXT_draw_buffers2 extension and part of GL 3.0. The ctx->Color.ColorMask field is now a 2-D array. Until drivers are modified to support per-buffer color masking, they can just look at the 0th color mask. The new _mesa_ColorMaskIndexed() function will be called by glColorMaskIndexedEXT() or glColorMaski().
2009-11-06intel: better front color buffer test in intelClear()Brian Paul
2009-11-06intel: call intel_check_front_buffer_rendering() in intelClear()Brian Paul
fixes bug 24953.
2009-09-25Merge branch 'mesa_7_6_branch'Brian Paul
Conflicts: src/mesa/drivers/dri/intel/intel_clear.c
2009-09-24intel: Flush the batch when we're about to subdata into a VBO.Eric Anholt
This fixes the clears in openarena with the new metaops clear code, and the new piglit vbo-subdata-sync test. Bug #23857.
2009-09-20intel: meta clear has a new name.Chia-I Wu
It was renamed to _mesa_meta_Clear. Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
2009-09-18[i965] add a missing header fileZou Nan hai
2009-09-18 [i965] use intel_batchbuffer_flush to flush the clearZou Nan hai
2009-09-16i965: do a flush in clear, fix openarena render issue,Zou Nan hai
fd.o bug# 23857
2009-09-01intel: use BUFFER_BITS_COLORBrian Paul
2009-09-01intel: trim down #includesBrian Paul
2009-09-01intel: use _mesa_meta_clear(), it's a bit fasterBrian Paul
2009-08-30intel: use more efficient loop over buffersBrian Paul
2009-07-15intel/radeon: add common metaops code.Dave Airlie
Move all the metaops to a dri_metaops file and port radeon/intel to use the new common meta ops code.
2009-07-14intel: Fix ClearDepth to not be affected by DepthRange.Eric Anholt
Fixes new piglit depthrange-clear.c test.
2009-07-14intel: Flag _NEW_ARRAY state when doing array object binding in clears.Eric Anholt
This is just following bind_vertex_array()'s behavior.
2009-06-19intel: Fix glClear behavior versus display lists.Eric Anholt
The CALL_DrawArrays was leaking the clear's primitives into the display list with GL_COMPILE_AND_EXECUTE. Use _mesa_DrawArrays instead, which doesn't appear to leak. Fixes piglit dlist-clear test.
2009-06-15intel: fix (cosmetic) typo flag used twiceRoland Scheidegger
2009-06-09intel: Base tri clearing depth on Y tiling, not IS_I965().Eric Anholt
Y tiling is why the 965 check was there, but I wanted to experiment with Y on pre-965 as well.
2009-05-14intel: Use FRONT_AND_BACK for StencilOp as well.Eric Anholt
2009-05-14intel: Use GL_FRONT_AND_BACK for stencil clearing.Eric Anholt
This comes from a radeon-rewrite fallback fix, but may also fix stencil clear failure when the polygon winding mode is flipped.
2009-05-13intel: create a private gl_array_object for intel_clear_tris(), fix bug 21638Brian Paul
gl_array_object encapsulates a set of vertex arrays (see the GL_APPLE_vertex_array_object extension). Create a private gl_array_object for drawing the quad for intel_clear_tris() so we don't have to worry about the user's vertex array state. This fixes the no-op glClear bug #21638 and removes the need to call _mesa_PushClientAttrib() and _mesa_PopClientAttrib().
2009-04-18intel: #include polygon.h to silence warningBrian Paul
2009-04-18intel: Handle ARB_vertex_buffer_object state in intel_clear_tris().Michel Dänzer
Fixes gearsvbo app by Michael Clark.
2009-04-17intel: make sure polygon mode is set properly in intel_clear_tris()Brian Paul
Fixes progs/glsl/skinning.c demo.
2009-03-02mesa: remove unused AUX buffersBrian Paul
Remove all references to aux buffers 1..3. Keep AUX0 around for now just in case, but it'll probably go too someday. I don't know of any OpenGL drivers since the IRIX days that support aux color buffers.
2009-02-20intel: fix datatype typo, s/GLboolean/GLuint/Brian Paul
Fixes mysterious failures in glean glsl1 test.
2009-02-17intel: Fix tri clear to do FBO color attachments as well.Eric Anholt
This is a 2% win in fbo_firecube, and would avoid a sw fallback for masked clears.
2009-02-11Fix an i965 assertion failure on glClear()Robert Ellison
While running conform with render-to-texture: conform -d 33 -v 2 -t -direct the i965 driver failed this assertion: intel_clear.c:77: intel_clear_tris: Assertion `(mask & ~((1 << BUFFER_BACK_LEFT) | (1 << BUFFER_FRONT_LEFT) | (1 << BUFFER_DEPTH) | (1 << BUFFER_STENCIL))) == 0' failed. The problem is that intel_clear_tris() is called by intelClear() to clear any and all of the available color buffers, but intel_clear_tris() actually only handles the back left and front left color buffers; so the assertion fails as soon as you try to clear a non-standard color buffer. The fix is to have intelClear() only call intel_clear_tris() with buffers that intel_clear_tris() can support. intelClear() already backs down to _swrast_Clear() for all buffers that aren't handled explicitly.
2009-02-09i965: need to disable current shader, if any, in intel_clear_tris()Brian Paul
Fixes bad background in all the progs/glsl/ tests.
2009-02-02i965: Delete old metaops code now that there are no remaining consumers.Eric Anholt
2009-02-02intel: replace custom metaops clear with generic.Eric Anholt
No real-world impact on performance seen. Even glxgears seems to be, if anything, happier.
2009-01-30intel: If we're doing a depth clear with tris, do color with it.Eric Anholt
This is a 10% win on the ever-important glxgears not-a-benchmark.
2009-01-26intel: move glClear-related code into new intel_clear.c fileBrian Paul
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