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2008-07-02generate a link error if the vertex shader references too many texturesBrian Paul
2008-07-02set ctx->Const.MaxVertexTextureImageUnits = 0Brian Paul
This disallows vertex shader texture sampling. See bugs 16157, 13838.
2008-07-02VBO: Regenerate files based on recent changes to gl_API.xmlIan Romanick
Since GL_ARB_vertex_buffer_object protocol isn't supported yet, these changes are innocuous.
2008-07-02Bring over commit 8d4d0b47a07a298a20ffae9fefe96c8c7ca9dccc from xserver treePaulo Cesar Pereira de Andrade
2008-07-01VBO: Add missing functions related to VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARBIan Romanick
2008-07-01VBO: add GLX related annotationsIan Romanick
2008-07-01mesa: fix a GLSL vector subscript/writemask bugBrian Paul
This fixes a failure for cases like: vec4 v; v[1] *= 2.0; The v[1] actually acts like a writemask, equivalent to v.y The fix is a bit convoluted, but will do for now.
2008-07-01mesa: move some functionsBrian Paul
2008-07-01mesa: make _slang_swizzle_swizzle() non-privateBrian Paul
2008-07-01mesa: better function inlining in the presence of 'return' statementsBrian Paul
Before, the presence of a 'return' statement always prevented inlining a function. This was because we didn't want to accidentally return from the _calling_ function. We still need the semantic of 'return' when inlining but we can't always use unconditional branches/jumps (GPUs don't always support arbitrary branching). Now, we allow inlining functions w/ return if the return is the last statement in the function. This fixes the common case of a function that returns a value, such as: vec4 square(const in vec4 x) { return x * x; } which effectively compiles into: vec4 square(const in vec4 x) { __retVal = x * x; return; } The 'return' can be no-op'd now and we can inline the function.
2008-07-01mesa: add/fix some IrInfo entries for debugging purposesBrian Paul
2008-07-01init machine->Samplers (fixes vertex program texture fetches)Brian Paul
2008-07-01dri: drop asserts to make build against stable libdrmDave Airlie
These asserts are of questionable use at the moment with things in flux.
2008-07-01dri: Take the base image size into account when computingXiang, Haihao
first level of the mipmap. fix #16210
2008-06-30r3xx/r5xx: Enable ARB_point_parameters.Corbin Simpson
This isn't complete yet. It does cover the two most common usage cases, though, and at least the third one (POINT_DISTANCE_ATTENUATION) is possible, so I'll do that later.
2008-06-30r300: Fix dumb mistake in LOD bias translationNicolai Haehnle
2008-06-30r300: Cleanup LodBias supportNicolai Haehnle
. There is both a per-texture unit and a per-texture object (at least for OpenGL 1.4); this should now be supported properly. . The LOD bias calculation in r300_state has been simplified and corrected (need to multiply by 32 instead of 31, and ensure clamping) . do not clamp LOD bias in TexEnv, as that behaviour conflicts with what the spec says . set Const.MaxTextureLodBias properly . remove the no_neg_lod_bias property; if somebody can explain what it's good for, we can add it back in, but according to Google, nobody seems to use it . removed some dead code and unused variables
2008-06-29r300: Change LOD bias emission to more closely follow per-tex rules.Corbin Simpson
Okay, this time it's for real, and for good. This should be a perma-fix.
2008-06-29r300: Fix wrap mode for 1D texturesNicolai Haehnle
2008-06-28s/GL_INVALID_VALUE/GL_INVALID_OPERATION/ in _mesa_get_uniformfv()Brian Paul
2008-06-28mesa: added null ptr checksBrian Paul
2008-06-27DRI-specific pkg-config fileDan Nicholson
Since the gl pkg-config file doesn't convey any specifics about the backend in use, this adds a new pkg-config file for when DRI is in use. This can be used by the xserver build to determine if the DRI and/or GLX extensions are appropriate.
2008-06-26Check in SwapBuffers for any new pending dri2 eventsAlan Hourihane
2008-06-24intel: Fix glCopyPixels when x or y are < 0 in hw coordinates.Eric Anholt
Nothing would get drawn as the negative coordinates broke the rectangle intersection code that used unsigned ints. Tested with copypix demo and sliding the copy to the upper left.
2008-06-24i965: Use the shared intel_pixel_copy.c.Eric Anholt
This disables the textured copy implementation on 965, which didn't appear to work (mesa copypix demo, disable the blit path, move so that regions don't overlap and textured is used, and you get garbage). If we resurrect this for i965, I'd rather it used the 915-style metaops instead. Current metaops code left in place so that whoever picks it up has a reference.
2008-06-24intel: Same pixel function init for everyone now.Eric Anholt
2008-06-24intel: Avoid glBitmap software fallback for blending when no blending occurs.Eric Anholt
Mesa demos tend to leave blending on but in GL_ONE/GL_ZERO, or GL_SRC_ALPHA/GL_ONE_MINUS_SRC_ALPHA with a source alpha of 1.0.
2008-06-24intel: Merge check_blit_fragment_ops between i915/i965.Eric Anholt
Both had some useful bits for the other.
2008-06-24intel: Note reasons for blit pixel op fallbacks under INTEL_DEBUG=pix.Eric Anholt
2008-06-24i915: Add support for accelerated glBitmap, shared from 965.Eric Anholt
2008-06-24i915: Fix read != draw drawable for glCopyPixels.Eric Anholt
Taken from commit bad6e175cf59cce630c37d73f6e71f3a4de50ae6.
2008-06-24i915: Allow accelerated pixel ops to be disabled with INTEL_NO_BLIT.Eric Anholt
This matches 965.
2008-06-22Ensure all objects are built when installing DRIDan Nicholson
2008-06-22Don't make libmesa.a or libglapi.a depend on asm_subdirsDan Nicholson
Since the asm_subdirs target does not actually create a file, make will always consider that it needs to be rebuilt. If libmesa.a and libglapi.a have asm_subdirs as a prerequisite, then they will always need to be rebuilt, too. The correct order will be preserved by the default target, though. This should fix #16358.
2008-06-21replace __inline and __inline__ with INLINE macroBrian Paul
2008-06-21replace __inline and __inline__ with INLINE macroBrian Paul
2008-06-21replace __inline and __inline__ with INLINE macroBrian Paul
2008-06-21replace __inline and __inline__ with INLINE macroBrian Paul
2008-06-21#undef DEBUG to silence warningsBrian Paul
2008-06-21replace __inline and __inline__ with INLINE macroBrian Paul
2008-06-21replace __inline and __inline__ with INLINE macroBrian Paul
2008-06-21replace __inline and __inline__ with INLINE macroBrian Paul
2008-06-21replace __inline and __inline__ with INLINE macroBrian Paul
2008-06-21replace __inline and __inline__ with INLINE macroBrian Paul
2008-06-21s/inline/INLINEBrian Paul
2008-06-21remove old commentsBrian Paul
2008-06-21Solaris port of Mesa 7.1 with autoconf supportAlan Coopersmith
Signed-off-by: Brian Paul <brian.paul@tungstengraphics.com>
2008-06-21Rename quad function to quadr to avoid clash with Solaris quad typedefDaniel Zhu
Signed-off-by: Brian Paul <brian.paul@tungstengraphics.com>
2008-06-21R300: 1002:5657 is actually RV410Alex Deucher
See bug 14289
2008-06-21r200: fix typo in r200TryDrawPixels parameter validation (bug 16406)Roland Scheidegger
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