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Author SHA1 Message Date
Keith Whitwell
ec007dbe0f st: don't unilaterally ABS the argument to RSQ 2008-12-12 16:57:38 +00:00
Brian Paul
ade777ea1b mesa: checkpoint: GLSL 1.20 array constructors 2008-12-12 09:56:13 -07:00
Patrice Mandin
6432d03c3d nouveau: remove useless NOUVEAU_BO_SWIZZLED flag, copy/paste nv40 work to swizzle textures 2008-12-12 17:22:41 +01:00
Keith Whitwell
aef455c4a7 Revert "pipebuffer: Implement proper buffer validation." 
This reverts commit a6d866f72c.
 2008-12-12 12:05:39 +00:00
Keith Whitwell
9b3bce6bed Revert "pipebuffer: Ondemand buffer manager." 
This reverts commit 17849eafaa.
 2008-12-12 12:05:30 +00:00
Keith Whitwell
71051f1f40 Revert "pipebuffer: Fix buffer overflow." 
This reverts commit 55839ae064.
 2008-12-12 12:05:21 +00:00
José Fonseca
d725537dba glut: MinGW portability fixes. 
Still, it doesn't run as well as the glut binaries...
 2008-12-12 16:06:42 +09:00
José Fonseca
e9e43321ee gdi: Reimplement using the WGL statetracker. 2008-12-12 16:06:34 +09:00
José Fonseca
638e942959 mesa: Bring in new mesa sub-statetracker. 
Some code cleanup is still in order.
 2008-12-12 16:06:28 +09:00
Roland Scheidegger
fd2492d244 gallium: fixes for srgb, new srgb formats 
add some more srgb texture formats, including compressed ones
various fixes relating to srgb formats

issues: the util code for generating mipmaps will not handle srgb formats
        correctly (would need to use a linear->srgb conversion shader)
 2008-12-12 05:12:55 +01:00
Roland Scheidegger
5bd093bd7b mesa: fixes for srgb, new srgb formats 
add some more srgb texture formats, including compressed ones
various fixes relating to srgb formats

issues: _mesa_get_teximage is completely broken for srgb textures,
        both for non-compressed ones (swizzling) and compressed ones
        (shouldn't do standard-to-linear conversion)
        texelFetch function may be broken for little or big endian
        (or both...)
 2008-12-12 05:12:48 +01:00
José Fonseca
500b304463 scons: Build progs. 
Just demos and trivial dirs for starters.

Conflicts:

	.gitignore
 2008-12-12 12:37:21 +09:00
Brian Paul
1737f2dbdd mesa: consolidate variable declaration initializer code for globals too 2008-12-11 19:34:43 -07:00
Brian Paul
2760bca1e1 mesa: move variable initializer IR generation into _slang_gen_var_decl() 
More code consolidation coming...
 2008-12-11 19:28:22 -07:00
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
José Fonseca
fa6ee2c2bb scons: Allow to request the winddk toolchain. 2008-12-12 09:47:20 +09:00
Alan Hourihane
9106a18f46 gallium: catch vertex overflow higher up 2008-12-11 15:10:55 +00:00
Keith Whitwell
72d456494a st: reduce unnecessary calls to pipe->set_vertex_buffers() 2008-12-11 14:02:10 +00:00
Keith Whitwell
e8347a6000 st: move feedback draw function to new file 2008-12-11 14:02:10 +00:00
Keith Whitwell
8355568abd st: don't unilaterally ABS the argument to RSQ 2008-12-11 14:02:10 +00:00
Michal Krol
5c845b9115 softpipe: Add missing header include. 2008-12-11 13:55:55 +01:00
Michal Krol
401a18a0c6 draw: Silencium compiler warnings on Windows. 2008-12-11 13:54:05 +01:00
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
ce3436795c gallium: added missing brace to fix broken build 2008-12-10 18:21:40 -07:00
Brian Paul
0c31661e73 Merge commit 'origin/gallium-0.1' into gallium-0.2 2008-12-10 18:11:31 -07:00
Brian Paul
d0bc5293d6 gallium: added draw_set_mrd() function to fix polygon offset 
The Minimum Resolvable Depth factor depends on the driver and can't just
be computed from the number of Z buffer bits.
Glean's polygon offset test now passes with softpipe.
Still need to determine the MRD factor for other gallium drivers, if they use
the draw module's polygon offset stage...
 2008-12-10 18:06:44 -07:00
Brian Paul
8137da952b gallium: only mark back color buffer surfaces as undefined after swapbuffers 
Marking all surfaces as undefined was wrong and cause some glean failures
because glReadPixels was used after SwapBuffers.
 2008-12-10 18:06:38 -07:00
Brian Paul
99b862cd77 gallium: restore default_depth_bits() call in xlib winsys 
This was accidentally disabled in a long-ago commit.
 2008-12-10 18:06:30 -07:00
Alan Hourihane
b716de4779 gallium: change 65535 to UNDEFINED_VERTEX_ID 2008-12-10 20:21:19 +00:00
Keith Whitwell
e1645313be mesa: more trivial tests 2008-12-10 12:53:17 +00:00
Keith Whitwell
50beb86ce3 util: new funcs for triming/validating primitives 2008-12-10 12:52:07 +00:00
Keith Whitwell
7519107a97 draw: add const qualifiers 2008-12-10 12:52:06 +00:00
Alan Hourihane
a8e7852b05 gallium: more vertex count checks 2008-12-10 12:02:24 +00:00
Alan Hourihane
e3f5370d63 gallium: temporary check for > 65535 vertices 2008-12-10 11:30:46 +00:00
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
Alan Hourihane
608e14c5b2 Merge commit 'origin/master' into gallium-0.2 2008-12-09 16:17:57 +00:00
Alan Hourihane
ee0735fa2d Merge commit 'origin/gallium-0.1' into gallium-0.2 2008-12-09 16:17:45 +00:00
José Fonseca
51d9642f74 python/retrace: Dump indices too. 2008-12-09 19:37:25 +09:00
José Fonseca
2ce2a40a73 gallium: Abort by default on windows user space. 2008-12-09 19:35:52 +09:00
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