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2008-11-06Merge commit 'origin/master' into gallium-0.2Brian Paul
2008-11-06mesa: rename OPCODE_INT -> OPCODE_TRUNCBrian Paul
Trunc is a more accurate description; there's no type conversion involved.
2008-11-06mesa: update the shader programs->TexturesUsed array at link timeBrian Paul
If an application never calls glUniform() to set sampler variable values they'll remain 0 (the default value/unit). Now call _mesa_update_shader_textures_used() at link time in case glUniform() is never called. program->TextureUsed[] will then be correct for state validation.
2008-11-06Merge commit 'origin/gallium-0.1' into gallium-0.2Brian Paul
2008-11-06mesa: update the shader programs->TexturesUsed array at link timeBrian Paul
If an application never calls glUniform() to set sampler variable values they'll remain 0 (the default value/unit). Now call _mesa_update_shader_textures_used() at link time in case glUniform() is never called. program->TextureUsed[] will then be correct for state validation.
2008-11-06gallium: added st_print_shaders() function to help w/ debuggingBrian Paul
2008-11-06gallium: debug code to print vertex array data (disabled)Brian Paul
2008-11-06softpipe: debug code (disabled)Brian Paul
2008-11-06gallium: actually flip the coordinatesZack Rusin
2008-11-06i965: Always check vertex program.Xiang, Haihao
Now i965 also uses the vertex program created by Mesa Core, but this vertex program is not only depend on mesa state _NEW_PROGRAM, so always check the current vertex program is updated or not. This fixes broken demo cubemap.
2008-11-05gallium: check execution mask in indirect register loadsBrian
Zero-out the index for disabled execution channels to avoid using potential garbage values (thus avoiding bad array indexing).
2008-11-05gallium: don't range check tgsi register index for indirect accessesBrian
Fixes progs/vp/arl.txt test.
2008-11-05i965: Implement missing OPCODE_NOISE3 instruction in fragment shaders.Gary Wong
OPCODE_NOISE4 coming later.
2008-11-05cell: minor reformatting, var renamingBrian Paul
2008-11-05use APP_CC, not CC for skinning demoBrian Paul
2008-11-05gallium: s/mmDestroy/u_mmDestroy/Brian Paul
2008-11-05mesa: Fix compiler warnings on Windows.Brian Paul
cherry-picked subset of a77976d2ee578d0483c64f2aa41719bbae9c1c97
2008-11-05mesa: fix a GLSL array indexing codegen bugBrian Paul
Expressions like array[i] + array[j] didn't work properly before.
2008-11-05Merge commit 'origin/gallium-0.1' into gallium-0.2Brian Paul
Conflicts: src/gallium/auxiliary/rtasm/rtasm_execmem.c src/mesa/shader/slang/slang_emit.c src/mesa/shader/slang/slang_log.c src/mesa/state_tracker/st_atom_framebuffer.c
2008-11-05gallium: added check for degenerate drawing callsBrian Paul
2008-11-05gallium: if VERBOSE_GLSL flag is set, check for non-initialized uniforms at ↵Brian Paul
draw time This will warn the user that the shader being run may be using uninitialized uniform variables.
2008-11-05mesa: fix a GLSL array indexing codegen bugBrian Paul
Expressions like array[i] + array[j] didn't work properly before.
2008-11-05gallium: call tgsi_set_exec_mask() and use exec mask in SSE ARL codeBrian Paul
This prevents vertex shaders from referencing invalid memory locations when the shader is operating on less than four vertices or fragments.
2008-11-05gallium: added tgsi_set_exec_mask()Brian Paul
2008-11-05gallium: added some sanity check assertions for constant buffer indexingBrian Paul
2008-11-05mesa: remove extra \n from printf stringBrian Paul
2008-11-05mesa: remove extra \n from printf stringBrian Paul
2008-11-05mesa: add Initialized field to gl_uniform struct, for debugging purposes onlyBrian Paul
2008-11-05mesa: add Initialized field to gl_uniform struct, for debugging purposes onlyBrian Paul
2008-11-05gallium: added some debug code (disabled)Brian Paul
2008-11-05gallium: disable some debug outputBrian Paul
2008-11-05i915: Remove faulty assertJakob Bornecrantz
2008-11-05draw: Implement TGSI_OPCODE_TRUNC.michal
2008-11-05tgsi: Implement OPCODE_TRUNC.michal
2008-11-05Merge commit 'origin/master' into gallium-0.2Alan Hourihane
2008-11-05draw: Implement TGSI_OPCODE_TRUNC.michal
2008-11-05tgsi: Implement OPCODE_TRUNC.michal
2008-11-04added glsl/skinning.c test to test matrix blending/weightingBrian Paul
2008-11-04mesa: fix float-valued GLSL vertex attribute variablesBrian Paul
The swizzle mask for such variables wasn't set up properly.
2008-11-04print err msg if unable to open shader fileBrian Paul
2008-11-04remove old debug glFlush/Finish calls from demosBrian Paul
2008-11-04mesa: fix float-valued GLSL vertex attribute variablesBrian Paul
The swizzle mask for such variables wasn't set up properly.
2008-11-03gallium: no renderbuffer, so just exit.Alan Hourihane
2008-11-03gallium: Silence compiler warnings on Windows.Michal Krol
2008-11-03gallium: Read from PIPE_FORMAT_Z32_FLOAT.José Fonseca
Mainly for debugging purposes for now.
2008-11-03i965: Clean up stale NDC comment.Eric Anholt
2008-11-03i965: Avoid vs header computation for negative rhw on G4X.Eric Anholt
This cuts one MOV out when setting a zero header.
2008-11-03i965: Merge GM45 into the G4X chipset define.Eric Anholt
The mobile and desktop chipsets are the same, and having them separate is more typing and more chances to screw up.
2008-11-03i965: Fix copy'n'paste issue that made brw->urb.constrained useless.Eric Anholt
Also, add a comment explaining what brw->urb.constrained tries to do.
2008-11-03gallium: WinCE portability fixes.José Fonseca
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