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Author SHA1 Message Date
Brian Paul cafea75280 i965: checkpoint commit: VS constant buffers 
Hook up a constant buffer, binding table, etc for the VS unit.
This will allow using large constant buffers with vertex shaders.
The new code is disabled at this time (use_const_buffer=FALSE).
 2009-04-14 11:08:42 -06:00
Younes Manton 43c7ffaea6 dri glx: Swap before checking for cliprects. 
We don't update drawables anymore unless they are completely
uninitialized, so we need to swap even if we don't have
cliprects yet, otherwise we never end up calling the driver's
SwapBuffers(). The driver should update the drawable in its
SwapBuffers() anyway.

See 8e753d0404,
"dri glx: Fix dri_util::driBindContext" for the change that
exposed it.
 2009-04-13 21:34:53 -04:00
Ben Skeggs 352de305bd nv50: fix mrt clear 2009-04-13 14:41:06 +10:00
Corbin Simpson 9340c994b7 r300-gallium: Split up vertex format tallying for HW and SW TCL. 
This makes things draw (again) with HW TCL. Yay?
 2009-04-10 18:35:58 -07:00
Corbin Simpson 1b5b083d5c r300-gallium: Finish up cleanup of vertex format state. 
This makes texcoords route properly, and also fixes a few asserts.
 2009-04-10 18:35:57 -07:00
Corbin Simpson e825609d81 r300-gallium: Clean up vertex format setup. 2009-04-10 18:35:57 -07:00
Brian Paul 4e96c81969 i965: remove unused var 2009-04-10 16:22:41 -06:00
Brian Paul 60ad4b0bf0 i965: clean-up in prepare_wm_surfaces() 2009-04-10 16:22:41 -06:00
Brian Paul 3444567050 mesa: reduce makefile output 2009-04-10 16:22:41 -06:00
José Fonseca 11084d5827 wgl: Protect the framebuffer with a lock. 
Unfortunately this doesn't catch all the cases, as the mesa state tracker
can still use the framebuffer without giving the wgl state tracker
the chance to lock it.
 2009-04-10 19:50:35 +01:00
José Fonseca 6fc244c68d wgl: Note down the gallium pixel formats, instead of re-guessing them. 2009-04-10 19:50:35 +01:00
José Fonseca aa405a2a77 wgl: Query the screen for supported formats. 2009-04-10 19:50:35 +01:00
José Fonseca 0bca413ce9 wgl: Walk through the pixel formats combinations. 2009-04-10 19:50:35 +01:00
José Fonseca e5d700721b wgl: Keep copies of the PIXELFORMATDESCRIPTOR structures. 2009-04-10 19:50:34 +01:00
Robert Noland 48f0543b39 Build dri drivers for powerpc and sparc on FreeBSD. 2009-04-10 12:55:50 -05:00
Brian Paul d60b4f7885 mesa: asst. progs/test/Makefile files 2009-04-10 08:54:37 -06:00
Brian Paul 23a911b4a6 i965: added null const_buffer pointer check in update_constant_buffer() 2009-04-10 08:36:19 -06:00
Brian Paul ded05d32d5 intel: added screen->dri2.loader null pointer check in intel_flush() 
Fixes segfaults when rendering to front buffer.
 2009-04-10 08:36:19 -06:00
Brian Paul 88999de8b7 gallium: remove pipe_texture::compressed field 
The format field encodes compressed vs. uncompressed already.  We can easily
check if a texture is compressed with pf_is_compressed(texture->format).
 2009-04-10 08:05:10 -06:00
José Fonseca 0a2269703c wgl: Slightly simplify pixelformat creation. 2009-04-10 13:26:36 +01:00
José Fonseca f8f4b03442 progs: Port glxinfo to wgl. 2009-04-10 13:26:35 +01:00
José Fonseca 46857f3c66 mesa: Don't define WGL_ARB_extensions_string in mesa_wgl.h. 
It breaks wglext.h as it doesn't define PFNWGLGETEXTENSIONSSTRINGARBPROC.
 2009-04-10 13:26:35 +01:00
José Fonseca 87b04ce59b wgl: Move pixel format information into device structure. 2009-04-10 13:26:35 +01:00
José Fonseca 3f2420e2e0 wgl: Combine alpha pixelformat info in color. 2009-04-10 13:26:35 +01:00
José Fonseca 2921a49033 stw: Reorder the pixelformats, so that no alpha pixelformats get chosen before alpha. 
Some applications might not handle a alpha visual when when they did not
request for one.
 2009-04-10 13:26:35 +01:00
José Fonseca 0dd81ec97b stw: Don't make assumptions about integer size. 2009-04-10 13:26:34 +01:00
José Fonseca f14497a9cd stw: Free the mesa framebuffer. 2009-04-10 13:26:34 +01:00
Michal Krol 5fae9514c2 tgsi/sse2: Cleanup NRM/NRM4 implementation. 
Fix comments.
Make sure .w is set to 1.0 for NRM.
Optimise for non-.xyzw writemasks.
 2009-04-10 11:58:49 +02:00
Michal Krol 05c70f8f5d rtasm: Silence `static function not used' warning. 2009-04-10 09:07:22 +02:00
Michal Krol 13be57df3a draw: Silence pointer-to-integer cast warning. 2009-04-10 09:07:19 +02:00
Michal Krol f4cc0692e6 draw: Fix vertex_header initialisation. 2009-04-10 09:07:17 +02:00
Brian Paul 6c2d1e6839 swrast: remove some unneeded CHAN_TYPE!=GL_FLOAT code 2009-04-09 20:37:48 -06:00
Brian Paul 92d3b2a4da gallium: comments for surface_copy(), surface_fill() in p_context.h 2009-04-09 18:40:24 -06:00
Brian Paul 20f3497e4b i965: re-org of some of the new constant buffer code 
Plus, begin the new code for vertex shader const buffers.
 2009-04-09 18:37:03 -06:00
Brian Paul 08a1e1ebcb demos: fix aspect ratio in Reshape() 2009-04-09 17:04:58 -06:00
Brian Paul 2078e6cf55 i965: new SURF_INDEX_ macros 
Used to map drawables, textures and constant buffers to surface binding
table indexes.
 2009-04-09 17:04:09 -06:00
Brian Paul 7e0d4598fb gallium: change // comment to /* */ style 2009-04-09 16:10:43 -06:00
Brian Paul 985e71866a gallium: updated comments in p_screen.h 2009-04-09 16:03:50 -06:00
Brian Paul a35e745826 i965simple: remove pipe_texture::compressed reference 2009-04-09 15:33:09 -06:00
Michal Krol c27c670ad8 tgsi/sse2: Fix build. 2009-04-09 23:24:57 +02:00
Michal Krol 5f31890861 draw: Fix LIT instruction. 2009-04-09 23:19:22 +02:00
Ian Romanick 6a6e478e55 intel / DRI2: Accept fake front-buffer from loader 
Handle the loader returning a fake front-buffer.  Since the driver
never specifically requests a fake front-buffer, the driver assumes
that it will never receive both a fake and a real front-buffer.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kristian Høgsberg <krh@redhat.com>
 2009-04-09 14:18:14 -07:00
Ian Romanick e6386e0d9a DRI2: Assume that there is always a front buffer 
Assume that the front-buffer exists even if the server didn't tell the
client that it exists.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kristian Høgsberg <krh@redhat.com>
 2009-04-09 14:18:14 -07:00
Ian Romanick 43cf0d1eeb intel / DRI2: Track and flush front-buffer rendering 
Track two flags:  whether or not front-buffer rendering is currently
enabled and whether or not front-buffer rendering has been enabled
since the last glFlush.  If the second flag is set, the front-buffer
is flushed via a loader call back.  If the first flag is cleared, the
second flag is cleared at this time.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kristian Høgsberg <krh@redhat.com>
 2009-04-09 14:18:14 -07:00
Ian Romanick 82634ee8df DRI2: Provide an interface for drivers to flush front-buffer rendering 
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kristian Høgsberg <krh@redhat.com>
 2009-04-09 14:18:14 -07:00
José Fonseca c09ef3e747 python: Fix bad pointer. 2009-04-09 22:11:48 +01:00
Brian Paul 311f77198e st: remove another unneeded 'is compressed' comparison 2009-04-09 15:02:48 -06:00
Brian Paul 1f4a7f3a2e st: remove unneeded "is compressed" check 
The format indicates compressed vs. uncompressed.
 2009-04-09 15:02:48 -06:00
Brian Paul e53d6ab39b st: rearrange some code to be a little more clear 2009-04-09 15:02:48 -06:00
Brian Paul 227aa0070d gallium: remove unneeded compressed=0 assignment 2009-04-09 15:02:48 -06:00