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2009-06-15rtasm: Use 32bit constant.José Fonseca
As we're only using 32bit bitmasks.
2009-06-15gallium: Ensure assert macro is defined before being used in p_thread.hJosé Fonseca
2009-06-15softpipe: Fix softpipe_is_texture_referenced.José Fonseca
Render results are only visible when the render cache is flushed. softpipe_is_texture_referenced must reflect that or transfers to/from the textures bound in the framebuffer won't be proceeded of the necessary flush, causing transfer data to be outdated/clobbered. This fixes conform drawpix test with softpipe.
2009-06-15progs/tests: Use opaque colors.José Fonseca
Transparency is not relevant for this example, and leads to distraction due to different results in alpha visuals, when capturing images to disk.
2009-06-15dri st: Don't require the PIPE_TEXTURE_USAGE_RENDER_TARGET property for ↵Thomas Hellstrom
depth- and stencil renderbuffers. Signed-off-by: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
2009-06-15gallium: Fix segfault and valgrind error introduced with commit ↵Thomas Hellstrom
3f2e006b759705abd7c409d30f9aeb1f2a75b83f Signed-off-by: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
2009-06-12demos: update fbotexture.c to use EXT or ARB functions exclusivelyBrian Paul
When the -arb option is specified we use GL_ARB_framebuffer_object intead of GL_EXT_framebuffer_object. For some vendors' OpenGL it's important to call the ARB entrypoints instead of the EXT entrypoints to get correct behaviour. Use some function pointer tricks to do this (instead of GLEW).
2009-06-12util: additional function pointersBrian Paul
2009-06-12mesa: Enable uploads of only depth to z24s8 texturesJakob Bornecrantz
2009-06-11mesa: rework vertex shader output / fragment shader input attribute matchingBrian Paul
Before, if a vertex shader's outputs didn't exactly match a fragment shader's inputs we could wind up with invalid TGSI shader declarations. For example: Before patch: DCL OUT[0], POSITION DCL OUT[1], COLOR[1] DCL OUT[2], GENERIC[0] DCL OUT[3], GENERIC[0] <- note duplicate [0] DCL OUT[4], GENERIC[2] After patch: DCL OUT[0], POSITION DCL OUT[1], COLOR[1] DCL OUT[2], GENERIC[0] DCL OUT[3], GENERIC[1] DCL OUT[4], GENERIC[2]
2009-06-11mesa: add default function for ctx->Driver.CheckQuery() hookBrian Paul
2009-06-11python/retrace: Show the contents of the depth/stencil and surfaces ↵José Fonseca
before/after transfers.
2009-06-11python/retrace: Interpret is_texture_referenced/is_buffer_referenced.José Fonseca
2009-06-11wgl: Fix prototype.José Fonseca
2009-06-11mesa: Use new pf_is_depth_and_stencil inline.José Fonseca
2009-06-11gallium: New pf_is_depth_and_stencil / pf_is_depth_or_stencil inlines.José Fonseca
2009-06-11mesa: Use PIPE_TEXTURE_USAGE_DEPTH_STENCIL for any depth or stencil format.José Fonseca
2009-06-11mesa: Remove dead code.José Fonseca
2009-06-11st/mesa: fix typo s/BFC0/BFC1/Brian Paul
2009-06-11vbo: fix assertion, #define IMM_BUFFER_NAMEBrian Paul
This was sometimes seen when Glean exited upon test failure when using Gallium.
2009-06-11python/tests: Test sampling from a depth texture.José Fonseca
2009-06-11mesa: Only do read write when we don't have a depth value to writeJakob Bornecrantz
2009-06-11progs: Port fp programs to GLEW.José Fonseca
2009-06-11mesa: Take the format from the right structure.José Fonseca
2009-06-11meas: Use a read/write transfer when writing stencil component, but not ↵José Fonseca
touching the depth component.
2009-06-10mesa: Reverse s8z24 into z24s8 as required by EXT_packed_depth_stencil.José Fonseca
Actually, after spotting this problem, I realized this is unreachable code. However don't bother to enable this fast path now, given the normal path is working just fine.
2009-06-10mesa: Fix typo in bitmask.José Fonseca
2009-06-10mesa: Fix draw_stencil_pixels for PIPE_FORMAT_Z24S8_UNORM.José Fonseca
Reversed component order. This fixes glean depthStencil test failures for PIPE_FORMAT_Z24S8_UNORM visuals.
2009-06-10glsl: fix warnings, update comments, s/TRUE/GL_TRUE/Brian Paul
(cherry picked from master, commit 7fdd64ab29576e607434fb8c82ddfa61e8ea6aa8)
2009-06-10glsl: Handle continuation characters in preprocessor.Brian Paul
(cherry picked from master, commit cc22620e4b11425997f3bc1fc70f4c88cec22d2e)
2009-06-10swrast: fix state validation bug for changing program constantsBrian Paul
Add _NEW_PROGRAM_CONSTANTS to _SWRAST_NEW_DERIVED. This makes sure that we update the fragment shader's constants when state vars (such as point size) changes. Fixes the progs/glsl/points.c demo.
2009-06-10glsl: Fix symbol replacement handling in preprocessor.Brian Paul
(cherry picked from master, commit d9617deb008b75f4a605a30408aeb1948139c33e)
2009-06-10mesa: disable texture unit error check in _mesa_MatrixMode()Brian Paul
See comments for details.
2009-06-10docs: document GLSL preprocessor fixesBrian Paul
2009-06-10util: Single precision constants.José Fonseca
2009-06-10mesa: Single precision constants.José Fonseca
2009-06-10mesa: Pure software accum buffer.José Fonseca
The existing implementation was already implemented on software, but relied on the pipe driver to always support the R16G16B16A16_SNORM format. This patch eliminates that, without prejudice against a future hardware-only implementation. It also avoids some of the short <-> float conversions, and only does a read transfer of the color buffer on GL_RETURN if absolutely necessary.
2009-06-10gallium: Shorthand functions for computing stride and sizes for a rect.José Fonseca
2009-06-09mesa/st: fix tracking of mapped buffer rangesKeith Whitwell
In st_bufferobj_map_range(), set obj->Offset consistently with its usage elsewhere.
2009-06-09stw: ignore swapbuffer requests on singlebufferKeith Whitwell
Return TRUE in this case. Returning FALSE seems to result in mis-rendering -- possibly opengl32.dll is trying to compensate by doing a software blit??
2009-06-09glsl: Expand nested preprocessor macros.Brian Paul
(cherry picked from master, commit ef8caec29ae73bb2bbeb48f0578d839ef29348cd)
2009-06-08st/mesa: fix incorrect bufObj Length assignment, remove unneeded assertionBrian Paul
2009-06-08Cygwin build fixesJon TURNEY
Fix mklib to deal with NOPREFIX and use --enable-auto-image-base for cygwin Teach configure.ac some basic facts about cygwin Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
2009-06-08glsl: Fix preprocessor define argument parsing for dead sections.Brian Paul
(cherry picked from master, commit 19a54d9f1055c366fd77026dd67007a8d5921f58)
2009-06-08pipebuffer: Silence out of heap space debug printJakob Bornecrantz
2009-06-08st/mesa: remove invalid assertionBrian Paul
It's legal for ARB_vertex_program programs to not write to result.position. The results are undefined in that case. This assertion was causing us to abort/exit though.
2009-06-08mesa: Use matching signedness for the counter as upper bound.José Fonseca
2009-06-08mesa: Allocate tokens from the heap.José Fonseca
The recent increase ST_MAX_SHADER_TOKENS to 8K causes stack overflows on windows. Failure to allocate is not being propagated to the caller. This is not a regression since the previous _mesa_malloc result wasn't being checked as well. Unfortunately it is not easy to fix, as the callers of these functions do not have failure propagation mechanism either, and so on. So leaving a just fixme note for now.
2009-06-08mesa: better error message for invalid texture unit indexBrian Paul
2009-06-08mesa: bump MAX_PROGRAM_ENV_PARAMS from 128 to 256Brian Paul
Also, MAX_NV_VERTEX_PROGRAM_PARAMS should be 96, not 128 (or 256).
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