9d3de643d1
make miniglx use libdrm properly
2006-04-07 03:20:56 +00:00
d25ad506f2
Coverity #943 : Avoid a NULL chase.
2006-04-07 00:05:50 +00:00
03593f53e7
Coverity #1083 : Fix a use after free case.
2006-04-06 23:50:44 +00:00
51faca1270
Rename CLIP_ALL_BITS to CLIP_FRUSTUM_BITS to reflect the fact that the value
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only includes the 6 frustum bits, not the user-clip plane bit, nor the vertex
cull bit.
2006-04-06 22:11:57 +00:00
f51a32e82a
Fix line clipping bug 6512.
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This fix is to discard the line if both dot products are negative.
2006-04-06 22:07:01 +00:00
f4d5b1da7b
Set DRIVER_DEFINES instead of DEFINES to fix duplicate flags problem
2006-04-06 16:48:36 +00:00
0dcab2a86a
Replace DEFINES with DRIVER_DEFINES. If a driver needs to set extra flags,
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do so with DRIVER_DEFINES.
This eliminates the duplicated flags we were passing to each cc command.
2006-04-06 16:47:51 +00:00
c1c954e81b
remove unused var
2006-04-06 16:24:01 +00:00
a1a9858ca3
update a couple MESA_FORMAT_Zxxx occurances
2006-04-06 16:23:40 +00:00
a9bcf75103
Replace MESA_FORMAT_DEPTH_COMPONENT_FLOAT32 with 32-bit integer format.
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This allows render to depth texture (we don't support floating pt. Z buffers).
Rename MESA_FORMAT_DEPTH_COMPONENT16/32 as MESA_FORMAT_Z16/32.
Software fallback for glCopyTexImage now uses integer temporary image instead
of float, eliminates a lot of float/int conversions.
2006-04-06 04:23:58 +00:00
5722338ea5
do additional checking for setting up depth/stencil wrappers
2006-04-06 04:09:03 +00:00
f08f233d6f
Remove the code that checks for duplicated framebuffer attachments (which
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generated the error GL_FRAMEBUFFER_INCOMPLETE_DUPLICATE_ATTACHMENT_EXT).
This was removed in version 117 of the GL_EXT_framebuffer_object spec.
2006-04-05 19:58:10 +00:00
e80b9c24f4
add tiling/fence support for the miniglx driver
2006-04-05 07:13:17 +00:00
2e7af79f48
don't waste the reserved memory, take an approximation of the pool
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allocator from the X.org driver - not as complicated
2006-04-05 06:20:58 +00:00
c87809c9ed
just some comments/docs
2006-04-05 03:29:46 +00:00
9ebe3b6d36
Check/use texture border color when sampling depth textures. (bug 6498)
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Silence some warnings.
2006-04-05 03:23:44 +00:00
28b014ee25
Silence minor compiler warnings (-Wextra).
2006-04-05 03:05:17 +00:00
027bb77e02
We always have a back buffer. Fixes visual problems.
2006-04-04 13:03:20 +00:00
f8ca99d697
use gart base from drm not try to work it out ourselves.. bump radeon client
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to need 1.6 drm where this first appeared.. this fixes r300 on PCIE
2006-04-04 11:17:46 +00:00
6a9f0a27c3
switch to card_type rather than IsPCI, doesn't change any functionality yet
2006-04-04 11:04:30 +00:00
b7339d7023
Fix texcoord interpolation for fragment shaders.
2006-04-04 10:22:05 +00:00
b4e9750bf4
More GLSL code:
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- add support for varyings;
GLSL fixes:
- pow was wrongly computed in x86 back-end;
2006-04-04 10:18:07 +00:00
607b61a994
Bit set.
2006-04-04 10:11:12 +00:00
1a5fecb4d6
Return GLSL version string (1.10).
2006-04-04 10:08:27 +00:00
ae76be49eb
Define MAX_VERTEX_ATTRIBS to 16.
2006-04-04 10:06:39 +00:00
3c327c9f3a
Fix license header to SGI FreeB. (Eric Kunze, SGI)
2006-04-03 22:23:52 +00:00
76a0797c32
Bug #5754 : Allocate texture memory correctly. (Richard Drummond)
2006-04-03 21:28:07 +00:00
a9cc078b0e
Fix problem reported by Bill Newman in read_rgba_pixels for 16 and 32 bit (GDI driver). Bug would cause the wrong pixel to be read if more than one pixel requested and could cause memory access violations.
2006-04-03 16:54:25 +00:00
edd2702287
add miniglx sources to i915
2006-04-03 07:41:31 +00:00
225148ea07
if DDX is -1 don't do DDX check
2006-04-03 07:41:14 +00:00
a824813d22
use Width
2006-04-03 07:40:44 +00:00
5bb5a1908f
add pitch support and use new Width
2006-04-03 07:40:28 +00:00
a951c80ae4
setup to use pci access, comment out size bumps,
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sest xres from real width, use new -1 ddx version
2006-04-03 07:32:11 +00:00
808a678d85
do a drm lock/unlock sequence after the client close
2006-04-03 07:31:27 +00:00
d61c1cc7c9
add width to struct for width != virtual width
2006-04-03 07:30:48 +00:00
cf69d09202
make miniglx use libdrm and libpciaccess
2006-04-03 07:30:23 +00:00
b927a75979
Coverity #459 : Silly off-by-one error.
2006-04-03 00:18:03 +00:00
5ab5517ba8
Coverity #468 : Fill in the rest of the error_list to match the error codes
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defined in glxproto.h. Avoids reading semi-random memory (and probably
crashing) when calling __glXErrorString().
2006-04-03 00:00:53 +00:00
05ddc4a6c5
Coverity #476 : Avoid walking off the end of ->vtx.attrsz, it's declared to
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be _TNL_ATTRIB_MAX long so that's not a valid index (woo zero based
indexing).
This code still looks wrong though, the asymmetry between _tnl_copy_to_current
and _tnl_copy_from_current has me worried.
2006-04-02 23:51:30 +00:00
b3208c2de9
Coverity #567 : Fix a memory leak on a failure path.
2006-04-02 23:17:49 +00:00
1ee92f984b
Coverity #650 : Fix a memory leak when near OOM.
2006-04-02 23:15:35 +00:00
b100484145
Initialize renderbuffer size.
2006-04-01 13:26:31 +00:00
278736ff6f
These messages really should be printed all the time, users want to
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know this not have to set debug for it
2006-04-01 04:40:01 +00:00
482d9dd21d
Don't index box by the box's index within numClipRects; just dereference it.
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Fixes drawing with more than one cliprect. (Keith Packard)
2006-04-01 00:57:57 +00:00
9e8659f346
Call driUpdateFramebufferSize when we've found an updated DRI drawable stamp,
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like other drivers. Failure to do so resulted in incorrect buffer sizes for
resized windows.
2006-04-01 00:55:02 +00:00
3a3e63dc4f
DMesa now uses OSMesa as a back-end.
2006-03-31 20:53:12 +00:00
3a46dff27d
Removed empty arrays.
2006-03-31 20:49:55 +00:00
29d833bd52
Enough testing already
2006-03-31 18:46:33 +00:00
f2ad1b60c0
Dave Reveman's patch for GLX_MESA_copy_sub_buffer support
2006-03-31 15:48:04 +00:00
df3d4e0bb9
Fix the fetch_texel_ci8() code to deal with floating point color palettes.
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Fixes Quake on Windows bug. (Karl Schultz)
2006-03-31 15:22:09 +00:00
Dave Airlie