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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
2008-06-19mesa: tweak mipmap level selection for cube mapsBrian Paul
This is just a hack. After we convert the 3D texcoord into a face plus 2D texcoord we need to recompute the partial derivatives and mipmap LOD. But we don't have the info to do that. Adjusting the original mipmap level by -1 seems to give somewhat better results than before though.
2008-06-18i915: Bug #14313: Fix accelerated (PBO) ReadPixels.Eric Anholt
Refactoring of mine in 02d5ba849197e19843dad164239b51f18fb16faf broke it by failing to understand that the masking was about sign extension.
2008-06-18i965: add support for Intel 4 series chipsetsXiang, Haihao
2008-06-17mesa: fix inconsistent use of GL_UNSIGNED_INT vs. GL_UNSIGNED_INT_24_8_EXT ↵Brian Paul
for Z unpacking
2008-06-17assorted glide driver fixesWilfried Holzke
2008-06-17mesa: make mm.c use unsigned ints for offsets.Dave Airlie
If you have a GPU using this code and it has the offsets up in this space, this fails.
2008-06-16r300: Make LOD bias a persistent environment variable.Corbin Simpson
Per airlied's suggestion.
2008-06-16Compute/setup fog coordinates even if vertex program is enabled.H. Verbeet
Only when fog's enabled, of course. In the usual case, this is just a pass-through operation.
2008-06-16mesa: allocate pixel zoom arrays on heap, not stackBrian Paul
Fixes stack overflow on Windows.
2008-06-16Don't compute vertex fog when fragment program is active.H. Verbeet
2008-06-16r300: Fix new incarnation of bug 3195.Corbin Simpson
tests/bug_3195 doesn't render right, but at least it doesn't segfault this way.
2008-06-16r300: Forgot to clear old state before writing new state.Corbin Simpson
Oooops. Hehe.
2008-06-15r300: Enable LOD bias state emission.Corbin Simpson
Properly set t->filter_1 for r300_state to emit. Expect buggies as people see LOD bias enabled for the first time...
2008-06-15Oops, misordered a few instructions.Corbin Simpson
Not like it matters, though, since it's not taking effect yet.
2008-06-15r300: Unbreak LOD biasing, a bit.Corbin Simpson
Needs a bit more work on submission.
2008-06-15No more drivers/xorgDan Nicholson
Don't try to clean in xorg since GLcore is gone.
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