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2010-01-30intel: Fix inverting of inversion test for windows in glClear cleanup.Eric Anholt
Bug #26290.
2010-01-29Merge commit 'lb2/arb_fragment_coord_conventions'Keith Whitwell
2010-01-29tnl: check that state is validated before drawingBrian Paul
(cherry picked from commit 9fd3c74724e557bc6ecc851d8552615ab3becfe2) Conflicts: src/mesa/tnl/t_draw.c
2010-01-29st/mesa: check that state is validated before drawingBrian Paul
(cherry picked from commit 4d1234e22242529c8d85f5ef0cf826af41a91570) Conflicts: src/mesa/state_tracker/st_draw.c
2010-01-29vbo: fix missing state validation bugsBrian Paul
Commit 2708ddfb06a36d8568e2aa130bf1f7d551fcd309 caused a few regressions. We need to check/validate state after calling bind_arrays() because it might set the _NEW_ARRAYS flag if the varying VP inputs change. The symptom of this problem was some attribute arrays being ignored (or interpreted as constant-valued) in glDrawRangeElements or glMultiDrawElements. A follow-on patch will add some additional asserts to try to catch this kind of thing in the future. (cherry picked from commit 3cba779e16935f7c3a0bfd8af48bd5e015068e96)
2010-01-29mesa: do state validation in _mesa_valid_to_render()Brian Paul
...rather than checking/validating before all the calls to _mesa_valid_to_render() and valid_to_render(). The next patch will actually fix some bugs... (cherry picked from commit 23eda89ec89e2bd5bc26077bd56e8d6b5d4040d4)
2010-01-29windows: assorted build fixesBrian Paul
These changes were originally submitted by Karl Schultz for Mesa 7.7-rc2 but weren't applied. (cherry picked from commit 82c76cd16f35f4d903f49761af7eb28a755ad299)
2010-01-29mesa: Warn when indices are out of bounds, but do not skip the draw in debug ↵Brian Paul
builds. The driver (or preferably the hardware) should handle out of bounds indices. If there are problems then it's better to detect those in the debug builds. (cherry picked from commit e3257912e006120f6ab611e77005eed1a464030a)
2010-01-29st/mesa: Gallium support for ARB_fragment_coord_conventions (v4)Luca Barbieri
Changes in v4; - Implemented Brian Paul's style suggestions Changes in v3: - Use positive caps instead of negative ones Changes in v2: - Updated formatting The state tracker will use the TGSI convention properties if the hardware exposes the appropriate capability, and otherwise adjust WPOS itself. This will also fix some drivers that were previously broken due to their incorrect, inadvertent, use of conventions other than upper_left+half_integer.
2010-01-29mesa: don't expose GL_ARB_fragment_coord_conventions until the GLSL part is doneLuca Barbieri
Exposing it was incorrect, as the GLSL part of the extension is missing. We still keep the ARB_fragment_coord_conventions field, so that the ARBfp parser can know whether to accept or reject the keywords.
2010-01-28intel: Set the region's tiling to none when attaching a PBO to a region.Eric Anholt
Note that when detaching the PBO from the region and making a new BO for the region, we don't make it tiled even if the region originally was. Fixes piglit pbo-teximage-tiling.
2010-01-28i915: Remove unused initial and current state, now that there's nothing else.Eric Anholt
2010-01-28intel: Remove long-disabled meta readpixels, and associated meta support.Eric Anholt
2010-01-28Merge commit 'origin/perrtblend'Roland Scheidegger
Conflicts: src/gallium/drivers/softpipe/sp_screen.c src/gallium/include/pipe/p_defines.h
2010-01-28gallium: Enable multiple constant buffers for vertex and geometry shaders.Michal Krol
2010-01-28radeon: Silence "format" compiler warnings.Vinson Lee
2010-01-27swrast: s/FIXED_TO_FLOAT/FixedToFloat/Brian Paul
2010-01-27mesa: fix int/uint comparison warningsBrian Paul
Reported by Karl Schultz.
2010-01-27mesa: fix double->float assignment warnings, int/uint comparison warningsBrian Paul
Reported by Karl Schultz.
2010-01-27mesa: fix double->float assignment warningsBrian Paul
Reported by Karl Schultz.
2010-01-27mesa: fix int/uint comparison warningsBrian Paul
Reported by Karl Schultz.
2010-01-27tnl: fix double->float and int/uint conversion warningsBrian Paul
Reported by Karl Schultz.
2010-01-27swrast: silence double->float assignment warningsBrian Paul
Reported by Karl Schultz.
2010-01-27mesa: more info in glActiveTexture error msgBrian Paul
2010-01-27r600: fix warningAlex Deucher
2010-01-27r600: rv670 support 8 tex instructions just like other r6xxAlex Deucher
also clarify some other const values.
2010-01-27r600: increase max texture units to 16Andre Maasikas
2010-01-27r600: fix XPD with writemaskAndre Maasikas
same variable used for 2 different temp registers fixes e.g. glsl/bump
2010-01-27radeon/r200/r300: don't clean non-emitted state.Dave Airlie
So if we don't actually emit an atom to the hw because we don't need it in the current state (e.g. lighting related atoms when lighting is off) then don't mark it as clean, because when lighting gets switched on we won't emit it at all. This fixes funky gears colors. Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-01-27radeon: remove unused fileDave Airlie
2010-01-26intel: Remove dead code from having to clip copyteximage source rect.Eric Anholt
mesa core does it now. If only it did so for other entrypoints.
2010-01-26intel: Use a handy helper in glReadPixels source clipping.Eric Anholt
2010-01-26intel: Clean up stale comments about cliprects.Eric Anholt
2010-01-26intel: Remove the remaining cliprects code from DRI1.Eric Anholt
2010-01-26intel: Remove DRI1 junk from spans code.Eric Anholt
This reduces the driver size by over 1%.
2010-01-26intel: Remove DRI1 junk from blit glBitmap.Eric Anholt
2010-01-26intel: Remove DRI1 junk from CopyPixels.Eric Anholt
2010-01-26intel: Remove DRI1 junk from glClear blit implementation.Eric Anholt
2010-01-26i965: Remove DRI1 leftovers from stipple offset handling.Eric Anholt
2010-01-26st/mesa: Silence uninitialized variable warning.Vinson Lee
2010-01-26intel: Fix PBO blit ReadPixels from an FBO.Eric Anholt
Bug #25921 -- clutter PBO usage gave unreliable results.
2010-01-26i965: Add support for EXT_draw_buffers2.Eric Anholt
2010-01-26i965: Fix fp fragment.position handling and enable HW part of ARB_fcc.Eric Anholt
As with swrast, this fixes the default pixel center behavior which was broken, and implements the previous behavior for integer. Fixes piglit fp-arb-fragment-coord-conventions-none. The extension won't be exposed until we get the GLSL part implemented. The DRI1 origin_x/y parts are dropped since they're no longer relevant.
2010-01-26swrast: Implement ARB_fragment_coord_conventions but don't enable.Eric Anholt
This brings swrast's support up to the state of gallium, and fixes the default center behavior of fragment.position.xy in piglit fp-arb-fragment-coord-conventions-none. The extension is not enabled currently because the GLSL part of the extension isn't supported, so piglit glsl-arb-fragment-coord-conventions-define fails as would any serious test of the GLSL part.
2010-01-26Merge branch 'mesa_7_7_branch'Brian Paul
Merging was easier than cherry picking in this instance.
2010-01-26mesa: Don't bind DRAW/READ_FRAMEBUFFER separately without FBO blit supportErik Wien
If GL_EXT_framebuffer_blit was not supported _mesa_DeleteFramebuffersEXT would raise an error when deleting the currently bound framebuffer. This because it tried to bind the default DRAW- and READ_FRAMEBUFFER separately. This patch binds the default FRAMEBUFFER instead in that case. Encountered in the fbo/fbo-copyteximage piglit test on R600. Patch cleaned up a bit by Brian Paul.
2010-01-26intel: make sure we update the renderbuffers after a swapJesse Barnes
Now that LOCK_HARDWARE is gone, we don't have a convenient place to update the renderbuffers everywhere we need them. So grab new buffers when we invalidate the old ones until we optimize things further.
2010-01-26vbo: if 'end' is out of bounds, clamp itBrian Paul
If we determine that the 'end' parameter to glDrawElements() is out of bounds, clamp it to the max legal index value.
2010-01-26vbo: clamp DrawElements start/end to max possible valuesBrian Paul
Some apps are sloppy with their start/end values. Clamp them to max possible values to prevent problems later.
2010-01-26mesa: remove redundant _MaxElement computationBrian Paul
Eric added some new code to check if offset < obj_size before computing _MaxElement but my original code was still present afterward and it clobbered the _MaxElement value. Not sure if this came from a bad merge or what.
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