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Author SHA1 Message Date
Brian Paul
05ed9f7fe9 mesa: simplify some glsl variable declaration code 2008-12-11 19:10:58 -07:00
Xiang, Haihao
8b69c42b35 intel: check for null texture. (fix #13902) 2008-12-12 10:02:05 +08:00
Brian Paul
929eb00b32 mesa: glsl clean-ups 2008-12-11 18:49:28 -07:00
Brian Paul
2dc3de016c mesa: checkpoint commit of GLSL 1.20 array syntax. 
This allows things like float[3] x = float[3](1., 2., 3.);

Parsing and AST construction now.  Codegen not working yet.
 2008-12-11 18:02:19 -07:00
Xiang, Haihao
c8b505d826 i915: fallback for cube map texture. 
The i915 (and related graphics cores) only support TEXCOORDMODE_CLAMP and
TEXCOORDMODE_CUBE when using cube map texture coordinates, so fall back to
software rendering for other modes to avoid potential gpu hang issue. This
fixes scorched3d issue on 945GM(see bug 14539).
 2008-12-11 14:03:00 +08:00
Brian Paul
e8f5c1a5e8 mesa: in slang linker, replace assertion with link error when max samplers exceeded 2008-12-09 14:30:42 -07:00
Brian Paul
3c7419d57b demos: updated tests/floattex.c (doesn't work just yet). 2008-12-09 14:29:14 -07:00
Brian Paul
c89690f765 mesa: move _mesa_dlopen(), etc into separate dlopen.c file 2008-12-09 14:26:02 -07:00
Guillaume Melquiond
3b9bc821e1 tnl: Fix zeroing of the 3ub part of a 3ub+1ub attrib pair in SSE. 
Bug #16520.
 2008-12-09 13:18:02 -08:00
Guillaume Melquiond
b66495a0d9 tnl: Optimize SSE load[23]f_1 since they don't need the identity swizzle. 
SSE movss from memory zeroes out everything above the destination dword, so
we get the (a, 0) or (a, 0, 0) result that these functions needed.

Bug #16520.
 2008-12-09 13:17:48 -08:00
Guillaume Melquiond
6e29a3c8e2 tnl: Fix typo that resulted in fallback from SSE for EMIT_3UB_3F_RGB/BGR. 
Bug #16520
 2008-12-09 11:42:24 -08:00
Guillaume Melquiond
d507cd749b tnl: Avoid undefined input value use in insert_3f_viewport_2(). 
Bug #16520.
 2008-12-09 09:29:08 -08:00
Brian Paul
5295f9a033 glut: added GLUT_PPM_FILE env var to dump first frame to a PPM file 
Set GLUT_PPM_FILE to the desired filename.  The first frame rendered will
be written to that file.
 2008-12-09 10:23:14 -07:00
Pierre Willenbrock
a0d5c3cfe6 intel: Require the right amount of space in glBitmap blit acceleration. 
This leads to problems when the batchbuffer is flushed, but the bitmap
data could not fit into it.
 2008-12-08 14:06:51 -08:00
Eric Anholt
f849d364c2 mesa: Fix GenerateMipmapEXT(GL_TEXTURE_CUBE_MAP_ARB). 
The ctx->Driver.GenerateMipmap() hook only expects cubemap face enums, not
CUBE_MAP_ARB, so walk all faces when we encounter that.  Fixes oglconform
fbo.c segfault with both swrast and i965 drivers.
 2008-12-06 22:41:52 -08:00
Eric Anholt
8b661a5d33 intel: Fall back on rendering to a texture attachment with a border. 
Fixes a segfault in oglconform fbo.c test.
 2008-12-06 22:41:52 -08:00
Eric Anholt
75b26e18a6 intel: Fix crash in automatic mipmap generation for glCopyTex{Sub,}Image. 
The images aren't mapped at this point, so we want the generic Mesa path for
GenerateMipmapEXT that does the mapping/unmapping for us.  Ideally Mesa would
just call it for us.
 2008-12-06 22:41:52 -08:00
Eric Anholt
a0625fa281 intel: Fix glCopyPixels blit acceleration for FBO destinations. 
This was another opportunity to either get clipped to screen size or not get
clipped enough and draw outside of object boundaries.
 2008-12-06 22:41:51 -08:00
Eric Anholt
cb433d91c6 intel: Fix glBitmap blit acceleration for FBO destinations. 
Bug #18914.  Fixes fbo_firecube hang due to drawing outside the FBO bounds.
Thanks to Pierre Willenbrock for debugging the issue.
 2008-12-06 22:41:51 -08:00
Eric Anholt
bdc8ac4426 intel: Put CopyTexImage fallback under DEBUG_FALLBACKS not DEBUG_TEXTURE. 2008-12-06 22:41:51 -08:00
Brian
6e0f8b174d mesa: assorted clean-ups, updated comments, etc. 2008-12-05 09:20:06 -07:00
Brian
249e1e4d30 mesa: replace large macros with inline functions 2008-12-05 09:20:06 -07:00
Brian
39091cc638 demos: added simple vertex shader texture test. 
Draw a quadmesh where Z coord is taken from a texture map.
 2008-12-03 18:55:25 -07:00
Jeremy Huddleston
f18880038b darwin: Use -Os instead of -O2 
(cherry picked from commit 456dbb143a0d11b69d8af0d493cd84efb0596273)
 2008-12-03 17:03:35 -08:00
Eric Anholt
264cba6f70 i965: Fix failure to upload new constant data when changing programs. 
This is fallout from the ffvertex_prog.c work.  It doesn't call
ProgramStringNotify, so we don't set param_state, so we wouldn't track when
VP parameters changed, and constants wouldn't get uploaded.  Instead, remove
param_state entirely and just use the real value that we want to be tracking.

Fixes rendering in openarena since BRW_NEW_BATCH got disentangled from
BRW_NEW_INDICES.

Bug #18822.
 2008-12-03 11:45:16 -08:00
Eric Anholt
8a1e7086c7 i965: Fix stray character that the compile whined about. 2008-12-03 11:30:58 -08:00
Kristian Høgsberg
154a9e5317 Bump dri2proto requirement to 1.99.3, drop CopyRegion bitmask from protocol. 2008-12-01 21:44:03 -05:00
Dave Airlie
cd031749a7 intel: restore old vertex submit paths for i8xx hardware. 
Intel docs state that only 830/845 have VBOs, 855/865 don't. So
lets just not use them on i8xx at all.

This restores the old pre-vbo code and uses it on all 8xx hw.
 2008-12-02 20:31:14 +10:00
Brian
1e2f574251 mesa: fix conditional in save_Lightfv(), bug 18838 2008-12-01 18:32:47 -07:00
Eric Anholt
e476acb105 i965: Add a new state flag BRW_NEW_NR_SURFACES instead of CACHE_NEW_SURFACE 
The CACHE_NEW_SURFACE bit always gets spammed since we get many different
surface BOs per state emit, but the only consumer of it wanted to just know
how many surfaces were enabled.
 2008-11-28 17:09:46 -08:00
Eric Anholt
8e5639577c i965: Fix clashing enums for BRW_NEW_INDICES/VERTICES versus BATCH/DEPTH_BUFFER. 
Fixes upload of large amounts of state for every new primitive emit.
 2008-11-28 17:09:46 -08:00
Eric Anholt
287d719a93 i965: Remove BRW_WM_LOCK dirty bit, introduced to work around lack of relocs. 
This was causing a prepare of wm state at every primitive emit.
 2008-11-28 17:09:46 -08:00
Eric Anholt
3f973de07c i965: Add debug code for dumping how frequently different dirty bits are set. 2008-11-28 17:09:46 -08:00
Eric Anholt
8e76ac070d i915: Remove dead early z enable bit which was always on. 2008-11-28 17:09:46 -08:00
Eric Anholt
7855b2aef6 i965: Reduce fast-pathiness of brw_try_draw_prims, bringing in important checks. 
Later primitives, even if they caused a full state validate, wouldn't check
that there was enough space in the batchbuffer, occasionally triggering the
sanity check.  We also skipped the aperture space check, even if it would
mean bringing in new programs and associated state.
 2008-11-28 17:09:45 -08:00
Brian Paul
baaf9779f1 mesa: add missing break statements 2008-11-28 16:17:57 -07:00
Brian Paul
166d5ac170 mesa: enable texture compression extensions for software drivers when possible 2008-11-28 14:08:04 -07:00
Phillip Klaus Krause
3b5cd7d74a mesa: remove unneeded compressed texure size checks 2008-11-28 13:54:08 -07:00
Brian Paul
ec17001cd4 mesa: fix default switch case in append_token(), see bug 18734 2008-11-28 13:50:41 -07:00
Brian Paul
c303e7299b mesa: remove an assertion (see bug 18734) 2008-11-27 11:01:30 -07:00
RALOVICH, Kristóf
8c2b4b33c5 Revert "glx: xcbified visual and FBConfig choosing" 
This reverts commit 62688f1135.
 2008-11-27 07:20:38 -07:00
RALOVICH, Kristóf
80d1531ebe Revert "glx: revert using nonexsisten XCB version of glXGetFBConfigsSGIX" 
This reverts commit 5369876501.
 2008-11-27 07:20:35 -07:00
RALOVICH, Kristóf
5369876501 glx: revert using nonexsisten XCB version of glXGetFBConfigsSGIX 
This uses a GLX VendorPrivate request. VendorPrivates are real GLX API
calls but use the same protocol request. XCB does not currently
support specific VendorPrivetes directly. See eg.:
http://lists.freedesktop.org/archives/xcb/2008-November/004036.html
for more information.
 2008-11-26 10:02:11 -07:00
RALOVICH, Kristóf
1e167f6b5c glx: remove XCB debug leftover 2008-11-26 10:02:11 -07:00
RALOVICH, Kristóf
ff3fa92eaa glx: xcbified glXSwapBuffers 2008-11-26 10:02:11 -07:00
RALOVICH, Kristóf
62688f1135 glx: xcbified visual and FBConfig choosing 2008-11-26 10:02:11 -07:00
RALOVICH, Kristóf
66db1b64e8 glx: xcbified __glXClientInfo 2008-11-26 10:02:11 -07:00
RALOVICH, Kristóf
5f19f5c586 configure.ac: advertise XCB 2008-11-26 10:02:11 -07:00
RALOVICH, Kristóf
6d1d157606 glx: no graphics context during initialization 2008-11-26 10:02:11 -07:00
RALOVICH, Kristóf
9c7aaa7afb glx: xcbified __glXIsDirect 2008-11-26 10:02:10 -07:00