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Author SHA1 Message Date
Keith Whitwell
29d9abf72d pipebuffer: don't fail when validating mapped buffers 
This can be almost impossible to avoid - hopefully we won't encounter
a situation where this is a true requirement.  Would probably require
drivers to flush between hardware and software vertex processing.
 2009-04-24 12:43:04 +01:00
Keith Whitwell
a86ef37655 shadowtex: fflush stdout for cygwin 2009-04-24 12:16:39 +01:00
Jakob Bornecrantz
f4a286e5f5 util: Add more entry points for dumping to bmp 2009-04-24 13:02:26 +02:00
Keith Whitwell
eb5d96968f demos/readpix: add option to draw triangle instead of drawpix 2009-04-24 10:09:14 +01:00
Keith Whitwell
510a44eea7 tests/mipmap_view: add a bunch of keystrokes for testing render-to-texture 
Move between mipmaps, render a triangle, reload textures with either
the original arch (and GenMipmaps) or via straightforward glTexImage.
 2009-04-24 10:09:14 +01:00
Roland Scheidegger
ff71587b27 i965: fix point size issue 
need to clamp point size to user set min/max values, even for constant
point size. Fixes glean pointAtten test.
 2009-04-24 02:40:05 +02:00
Brian Paul
1d00399593 mesa: more informative error messages 2009-04-23 17:54:34 -06:00
Brian Paul
a9a363f829 i965: revert part of commit 4f4907d69f 
The drm_intel_gem_bo_map_gtt() call that replaced dri_bo_map() is
producing errors like:

intel_bufmgr_gem.c:689: Error preparing buffer map 39 (vp_const_buffer): Invalid argument .

and returning NULL, causing a segfault in the memcpy().

Just reverting until we can get to the root issue...
 2009-04-23 17:41:23 -06:00
Roland Scheidegger
ae69a04650 i915: fix fix for anisotropic filtering 
forgot to commit the changes to actually support 4x aniso filtering...
 2009-04-23 23:10:51 +02:00
Eric Anholt
8374379572 i965: Support drawing to FBO cube faces other than positive X. 
Also fixes drawing to 3D texture depth levels.
 2009-04-23 11:13:04 -07:00
Eric Anholt
4f4907d69f intel: Take advantage of GL_READ_ONLY_ARB to map to GEM bo_map write flag. 
This is a CPU win in general, but in particular reduces the pain of
Mesa's calculation of min/max indices in DrawElements (wtf?).
 2009-04-23 11:13:04 -07:00
Michel Dänzer
f3c7d6ff86 gallium: Handle non-NULL data pointer in EXA ModifyPixmapHeader hook. 
Need to use the data pointed to for pixmap contents in that case.

Fixes RENDER based text rendering.
 2009-04-23 14:47:31 +01:00
Michel Dänzer
e0da812c5b gallium: Make the intel xorg winsys start up with any Intel chipset. 
For unsupported devices the screen/context creation should fail cleanly later
on.
 2009-04-23 13:19:56 +01:00
Michel Dänzer
13cb8264d8 gallium/intel/gem: Use softpipe rather than i915simple if INTEL_SOFTPIPE is set. 2009-04-23 12:57:46 +01:00
Michel Dänzer
49ba80dff3 gallium: Always include xorg-server.h before other X server headers. 
Various breakage otherwise, e.g. _XSERVER64 not being defined on 64 bit leading
to inconsistent definitions of X server internal structs.
 2009-04-23 12:20:22 +01:00
Michel Dänzer
17ee25ba6f gallium: Fix up xorg state tracker build. 2009-04-23 12:17:28 +01:00
Brian Paul
6b0c9366a3 mesa: minor state-update changes in histogram code 
Call FLUSH_VERTICES() in _mesa_Histogram().
No need to signal _NEW_PIXEL in ResetHistogram(), ResetMinmax().
 2009-04-22 16:41:05 -06:00
Brian Paul
725d50601c mesa: fix comment typo 2009-04-22 16:38:04 -06:00
Brian Paul
c5a97eda32 gallium: license, copyright 2009-04-22 15:12:22 -06:00
Brian Paul
984f2bb629 st: comments, license, copyright 2009-04-22 15:10:36 -06:00
Brian Paul
8ee6ab6acb mesa: fix _mesa_dump_textures(), add null ptr check 
Calling _mesa_dump_textures() deleted the textures... oops!!!
 2009-04-22 15:03:05 -06:00
Brian Paul
fa92756400 mesa: Fix buffer overflow when parsing generic vertex attributes. 2009-04-22 18:18:29 +01:00
Roland Scheidegger
50853be894 intel: fix max anisotropy supported 
i915 actually supports up to 4 (according to header file - not tested),
i965 up to 16 (code already handled this but slightly broken), so don't use 2
for all chips, even though angular dependency is very high.
 2009-04-22 17:38:06 +02:00
Brian Paul
7843243dee st: also check _NEW_PROGRAM flag for vertex shader constant buffers 
This is a follow-on to commit c1a3b85280.
Note that (at this time) wherever _NEW_PROGRAM_CONSTANTS is set we're still
setting _NEW_PROGRAM so this won't really make any difference (for now).
 2009-04-22 07:58:25 -06:00
Thomas Hellstrom
f057f6543d gallium: Reinstate unconditional flushes. 
Lost in commit e50dd26ca6.

Signed-off-by: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
 2009-04-22 11:42:46 +02:00
Keith Whitwell
009749b4a8 mesa: protect driver.flush() with FLUSH_CURRENT 
Need to do this to ensure vbo code unmaps its buffers before calling
the driver, which may be sitting on top of a memory manager which
objects to firing commands from a mapped buffer.
 2009-04-22 09:03:17 +01:00
Brian Paul
c1a3b85280 st: play it safe for now and check _NEW_PROGRAM for shader const buffer atom 
When a new program is bound but no constants are updated we still need
to update the Gallium const buffer.
 2009-04-21 17:00:54 -06:00
Brian Paul
7872b8e37e swrast: simplify state update logic for fragment shader const buffers 2009-04-21 17:00:01 -06:00
Brian Paul
3eeefa47d0 st: use the static atoms[] array directly 
We can simplify this now that we no longer have any dynamic atoms.
 2009-04-21 16:50:34 -06:00
Brian Paul
f4f39902fd st: do away with dynamic state atom for const buffers 
Just use the new _NEW_PROGRAM_CONSTANTS flag instead.
 2009-04-21 16:47:30 -06:00
Brian Paul
64e331eb52 mesa: new _NEW_PROGRAM_CONSTANTS flag 
This state flag will be used to indicate that vertex/fragment program
constants have changed.  _NEW_PROGRAM will be used to indicate changes
to the vertex/fragment shader itself, or misc related state.

_NEW_PROGRAM_CONSTANTS is also set whenever a program parameter that's
tracking GL state has changed.  For example, if the projection matrix is
in the parameter list, calling glFrustum() will cause _NEW_PROGRAM_CONSTANTS
to be set.  This will let to remove the need for dynamic state atoms in
some drivers.

For now, we still set _NEW_PROGRAM in all the places we used to.  We'll no
longer set _NEW_PROGRAM in glUniform() after drivers/etc have been updated.
 2009-04-21 16:21:32 -06:00
Brian Paul
8a22e24fae mesa: print internal.current[i] attrib 2009-04-21 16:21:32 -06:00
Brian Paul
ac1fc3f465 mesa: print parameter list dirty state flag mask 2009-04-21 16:21:32 -06:00
Brian Paul
08e7f09f34 i965: const correctness 2009-04-21 16:21:32 -06:00
Michel Dänzer
6bd4bc785e Update GALLIUM_AUXILIARY_DIRS in configure.ac to match configs/default. 2009-04-21 18:32:42 +01:00
Maciej Cencora
584303ac8e r300: r300 hw doesn't support any input modifiers in tex insts 2009-04-21 12:14:35 -04:00
Mathias Gottschlag
b8fff1f9f1 r300-gallium: Fix CS size mismatch 
This fixes some warnings which appear because the driver assumes a wrong
cs size (13 vs 16 register writes in some cases).
 2009-04-21 09:52:30 -06:00
Brian Paul
dad1c1be18 demos: check that GL version is 2.0 or higher 2009-04-21 07:27:27 -06:00
Brian Paul
25e3a53403 st: report GL_OUT_OF_MEMORY instead of asserting 2009-04-21 07:27:26 -06:00
Keith Whitwell
e20f837f67 trivial/tri-viewport: add keys for frustrum/ortho and z coordinate 2009-04-21 11:40:59 +01:00
Keith Whitwell
6e05224bc4 trivial/tri-viewport: add more out-of-bounds background quads 2009-04-21 11:13:16 +01:00
Keith Whitwell
a38f7d9e68 trivial/tri_viewport: add space==reset key 2009-04-21 11:13:15 +01:00
Keith Whitwell
6bfcffa79e trivial/tri_viewport: add width/height keys 2009-04-21 11:13:15 +01:00
Brian Paul
d27d79db4a softpipe: fix softpipe_is_buffer/texture_referenced() regression 
Return the conservative PIPE_REFERENCED_FOR_READ | PIPE_REFERENCED_FOR_WRITE
value for now.

This fixes a bunch of regressions seen in piglit and glean.
 2009-04-20 14:57:00 -06:00
Brian Paul
5d5db81076 swrast: fix pointer arithmetic error in get_texel_array() 
This came from commit 1b2ab02367
 2009-04-20 14:15:04 -06:00
José Fonseca
29280ac69e gdi: Don't implement broken gl_dispatch_stub_xxx. 2009-04-20 16:44:37 +01:00
José Fonseca
be6037d459 wgl: Don't implement broken gl_dispatch_stub_xxx. 
These don't respect the stdcall, so they crash upon return.
 2009-04-20 16:44:37 +01:00
José Fonseca
708218119b mesa: Correct the gl_dispatch_stub_xxx prototypes. 2009-04-20 16:44:37 +01:00
José Fonseca
01397a66c7 mesa: Handle failure to create a transfer. 2009-04-20 16:44:36 +01:00
Keith Whitwell
d017749b3e mesa/progs: fix scons build after recent demo moves 2009-04-20 16:17:50 +01:00