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Author SHA1 Message Date
Brian Paul
506989b20e glsl: Fix symbol replacement handling in preprocessor. 
(cherry picked from master, commit d9617deb00)
 2009-06-10 09:31:01 -06:00
Brian Paul
6f50c9865d mesa: disable texture unit error check in _mesa_MatrixMode() 
See comments for details.
 2009-06-10 09:31:01 -06:00
Brian Paul
5450281ff7 docs: document GLSL preprocessor fixes 2009-06-10 09:31:01 -06:00
José Fonseca
4d16eb5e18 util: Single precision constants. 2009-06-10 15:39:47 +01:00
José Fonseca
978bca8b2a mesa: Single precision constants. 2009-06-10 15:39:34 +01:00
José Fonseca
52411a1951 mesa: Pure software accum buffer. 
The existing implementation was already implemented on software, but relied
on the pipe driver to always support the R16G16B16A16_SNORM format. This
patch eliminates that, without prejudice against a future hardware-only
implementation.

It also avoids some of the short <-> float conversions, and only does a read
transfer of the color buffer on GL_RETURN if absolutely necessary.
 2009-06-10 15:39:02 +01:00
José Fonseca
8bfbb7ec8b gallium: Shorthand functions for computing stride and sizes for a rect. 2009-06-10 15:31:12 +01:00
Brian Paul
aebc08b5cc gallium: updated PIPE_CAP_x comments 2009-06-10 08:12:19 -06:00
Jerome Glisse
316598b96f r300: make sure indexed rendering doesn't try to use more than the num of vertices 
When with memory manager we need to make sure the GPU won't try to access
beyond vertex buffer size, do so by enforcing that the maximun index is the
last vertex of the buffer.
 2009-06-10 14:59:33 +02:00
Keith Whitwell
76a1017e97 mesa/st: fix tracking of mapped buffer ranges 
In st_bufferobj_map_range(), set obj->Offset consistently with its
usage elsewhere.
 2009-06-09 18:32:18 +01:00
Keith Whitwell
9192347443 stw: ignore swapbuffer requests on singlebuffer 
Return TRUE in this case.  Returning FALSE seems to result in
mis-rendering -- possibly opengl32.dll is trying to compensate by
doing a software blit??
 2009-06-09 16:37:38 +01:00
Brian Paul
cb549775a5 glsl: Expand nested preprocessor macros. 
(cherry picked from master, commit ef8caec29a)
 2009-06-09 09:14:38 -06:00
Jakob Bornecrantz
ee98ae5a29 Merge branch 'mesa_7_5_branch' 
Conflicts:

	Makefile
	src/mesa/main/version.h
	src/mesa/shader/slang/slang_preprocess.c
	src/mesa/state_tracker/st_cb_bufferobjects.c
 2009-06-09 07:53:25 +02:00
Michal Krol
d9617deb00 glsl: Fix symbol replacement handling in preprocessor. 2009-06-10 12:15:13 +02:00
Michal Krol
03760a3903 winsys/gdi: Link to ws2_32 library. 2009-06-10 12:01:13 +02:00
Michal Krol
1b334587e9 trace: __func__ --> __FUNCTION__. 2009-06-10 11:56:38 +02:00
Eric Anholt
b30dc2c66a i915: Add an option for testing the effect of early Z in classic mode. 
The early Z stuff is supposed to be unsafe without some more work in the
enable/disable path (in particular, how do we want to get it disabled on
the way out to the X Server?), but at the moment is 6% in OA.
 2009-06-09 16:12:43 -07:00
Eric Anholt
38eddf04ed intel: Remove an unneeded hunk that slipped in with texture tiling. 
intel_miptree_pitch_align does this later on.
 2009-06-09 15:21:17 -07:00
Eric Anholt
1362484840 intel: Base tri clearing depth on Y tiling, not IS_I965(). 
Y tiling is why the 965 check was there, but I wanted to experiment with Y
on pre-965 as well.
 2009-06-09 15:21:17 -07:00
Eric Anholt
2d57e96408 intel: Fix intel_region_unmap to do unmap, not map. 
Thanks to Shuang He for catching this.
 2009-06-09 15:21:16 -07:00
Brian Paul
a03b349153 i965: added intelFlush() call in intel_get_tex_image() 
Fixes the render-to-texture test in progs/tests/getteximage.c
 2009-06-09 15:07:39 -06:00
Brian Paul
29c79a03a4 tests: check for GL_EXT/ARB_framebuffer_object 2009-06-09 15:06:41 -06:00
Brian Paul
073c20befa tests: also test glGetTexImage with render to texture 
Also, adjust texture dims for the original test.
And use GLEW.
 2009-06-09 15:05:36 -06:00
Brian Paul
139f2ddde4 tests: quick and dirty glGetTexImage() test program 2009-06-09 14:05:17 -06:00
Brian Paul
b38dbc5179 intel: use GLboolean, not int, for compressed parameter 2009-06-09 14:05:17 -06:00
Brian Paul
89205a8760 intel: make a bunch of glTexImage-related functions static 2009-06-09 14:05:17 -06:00
Brian Paul
4eb9e58bbb intel: whitespace clean-ups 2009-06-09 14:05:17 -06:00
Brian Paul
c55f1a6c99 vbo: more glDrawElements debug code (disabled) 2009-06-09 14:05:17 -06:00
Brian Paul
4a7fd6323a mesa: added a simple bounds checker to glMap/UnmapBuffer() (disabled) 2009-06-09 14:05:17 -06:00
Jakob Bornecrantz
41482a6461 trace/rbug: Add support for draw block rule 2009-06-09 19:24:06 +01:00
Jakob Bornecrantz
f3cf3d2fc2 rbug: Change block protocol around a bit 2009-06-09 19:22:40 +01:00
Jakob Bornecrantz
b71a254f05 trace/rbug: Return textures currently bound to context 2009-06-09 16:00:40 +01:00
Jakob Bornecrantz
f0c21c0294 rbug: Extend context info and block ops 2009-06-09 16:00:39 +01:00
Brian Paul
42e9bde0fa intel: remove extra \n from warning string 2009-06-09 08:53:56 -06:00
Brian Paul
a81097c545 mesa: reorder fields, update comments for gl_buffer_object 2009-06-09 08:52:56 -06:00
Michal Krol
ef8caec29a glsl: Expand nested preprocessor macros. 2009-06-09 12:14:40 +02:00
Dave Airlie
18b3cbcede radeon: fix mipmap_limits crasher. 
This gets the correct srclvl image map when uploading images to the new mipmap.
 2009-06-09 13:52:58 +10:00
Corbin Simpson
c534604800 r300-gallium: HW TCL glxgears. (Read the rest of the log.) 
Um. So, yeah. Two massive WTF moments here. The first one is that, somehow,
I never actually hooked up vertex shader emission, so the only time that the
VAP gets set up is during surface_copy/surface_fill. That's why acidgears
was happening.

The second one is that, somehow, once I actually hooked it up, glxgears just
magically worked. Without any actual, real testing, I somehow accidentally
made the shader compiler work. Go figure.
 2009-06-08 20:23:34 -07:00
Corbin Simpson
cb3b91f2d6 r300-gallium: Make UCP and clip work again for SW TCL. 
SW TCL: tri-clip works, tri-userclip works
HW TCL: tri-clip fails, tri-userclip works

That is a 200% improvement over the previous situation. Woot.
 2009-06-08 20:01:57 -07:00
Corbin Simpson
ffa1972efb r300-gallium: Don't emit UCP planes for SW TCL. 2009-06-08 19:55:33 -07:00
Brian Paul
34bb024cf2 st/mesa: fix incorrect bufObj Length assignment, remove unneeded assertion 2009-06-08 16:11:17 -06:00
Jon TURNEY
7eed6ab5b5 Cygwin build fixes 
Fix mklib to deal with NOPREFIX and use --enable-auto-image-base for cygwin
Teach configure.ac some basic facts about cygwin

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
 2009-06-08 14:30:46 -06:00
Brian Paul
304ba4bba4 glsl: Fix preprocessor define argument parsing for dead sections. 
(cherry picked from master, commit 19a54d9f10)
 2009-06-08 13:53:33 -06:00
Michal Krol
19a54d9f10 glsl: Fix preprocessor define argument parsing for dead sections. 2009-06-08 20:52:47 +02:00
Jakob Bornecrantz
77c329a277 pipebuffer: Silence out of heap space debug print 2009-06-08 19:54:55 +02:00
Brian Paul
854151ba62 glsl: preprocessor debug code (disabled) 2009-06-08 10:58:04 -06:00
Brian Paul
cc26e27746 docs: document MESA_EXTENSION_OVERRIDE env var 2009-06-08 10:56:51 -06:00
Brian Paul
f9c0ce0e07 softpipe: advertise PIPE_CAP_MAX_TEXTURE_ANISOTROPY as 16.0 
Note that this doesn't have any real significance since
PIPE_CAP_ANISOTROPIC_FILTER still returns 0.
 2009-06-08 10:55:34 -06:00
Brian Paul
a6f2663616 mesa: new MESA_EXTENSION_OVERRIDE env var 
Can be used to enable/disable extensions as reported by
glGetString(GL_EXTENSIONS).

If a name is preceeded by '-' it's disabled.  Otherwise, the named
extension is enabled.

Intended for debug/test purposes.
 2009-06-08 10:52:16 -06:00
Brian Paul
b6753adbc7 st/mesa: remove invalid assertion 
It's legal for ARB_vertex_program programs to not write to result.position.
The results are undefined in that case.  This assertion was causing us to
abort/exit though.
 2009-06-08 10:46:46 -06:00