Eric Anholt
86ca4f9cb6
mesa: s/GLuint col/GLint col/ to avoid signed/unsigned comparison warnings.
...
Suggested-by: Brian Paul <brianp@vmware.com>
2012-01-24 16:23:22 -08:00
Eric Anholt
9f1e64d085
mesa: Add support for glGetTexImage() from integer textures.
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This is a step toward fixing Intel oglconform's
int-textures advanced.fbo.rtt.
NOTE: This is a candidate for the 8.0 branch.
Reviewed-by: Brian Paul <brianp@vmware.com>
2012-01-24 16:23:22 -08:00
Eric Anholt
f6e82cd2a1
i965/gen6+: Work around GPU hangs with logic ops on integer textures.
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This doesn't result in correct rendering -- GL requires that logic ops
work, while the hardware specs say it doesn't do them. I'm not sure
how we would want to handle this.
NOTE: This is a candidate for the 8.0 branch.
2012-01-24 16:20:21 -08:00
Eric Anholt
04b4880d7c
i965/gen6+: Disable blending, alpha test, and dither on integer FBOs.
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Fixes GPU hangs and some rendering failures in piglit
EXT_texture_integer/fbo-blending
NOTE: This is a candidate for the 8.0 branch.
2012-01-24 16:00:04 -08:00
Brian Paul
4a1c660599
mesa/gdi: remove wmesa_set_renderbuffer_funcs() function
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The code is no longer relevant.
Note: this driver is probably broken now. There's no implementation
of ctx->Driver.Map/UnmapRenderbuffer().
2012-01-24 15:13:20 -07:00
Brian Paul
a9bf149e7f
dri/swrast: remove obsolete swrast_span.c file from source list
2012-01-24 15:08:20 -07:00
Brian Paul
ba151a333b
swrast: fix uninitialized variable warning
2012-01-24 14:12:39 -07:00
Brian Paul
cf386f0a2b
swrast: make rowStride variable signed in put_z32_values()
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As with commit aed5c8299f
2012-01-24 14:12:38 -07:00
Brian Paul
89bb19adb0
intel: use swrast code to map/unmap renderbuffers for swrast rendering
2012-01-24 14:12:38 -07:00
Brian Paul
4baf90353d
mesa: update comments, fix whitespace in dd.h
2012-01-24 14:12:38 -07:00
Brian Paul
9403cc3aba
swrast: remove unused StoreTexel code
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No longer needed since we do all rendering to texture with the buffer
mapping and pixel packing functions.
2012-01-24 14:12:37 -07:00
Brian Paul
1caf698191
swrast: use Map/UnmapTextureImage() in framebuffer map/unmap code
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When we're actually rendering into a texture, map the texture image
instead of the corresponding renderbuffer. Before, we just copied
a pointer from the texture image to the renderbuffer. This change
will make the code usable by hardware drivers.
2012-01-24 14:12:37 -07:00
Brian Paul
56d83ac4bf
mesa: remove ctx->Driver.Map/UnmapTexture() hooks
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No longer used anywhere.
2012-01-24 14:12:37 -07:00
Brian Paul
8b8a54afd9
nouveau: stop calling ctx->Driver.Map/UnmapTexture()
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And remove unused nouveau_texture_map/unmap()
2012-01-24 14:12:36 -07:00
Brian Paul
4bbab2275f
tnl: remove ctx->Driver.Map/UnmapTexture() calls
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ctx->Driver.MapTexture() always points to _swrast_map_texture().
We're already reaching into swrast from t_vb_program.c anyway.
This will let us remove the ctx->Driver.Map/UnmapTexture() functions.
2012-01-24 14:12:36 -07:00
Brian Paul
bde356a158
swrast: move some renderbuffer functions to s_renderbuffer.c
2012-01-24 14:12:35 -07:00
Brian Paul
1839a7fc9f
intel: remove intel_span_supports_format()
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It always returned True.
2012-01-24 14:12:34 -07:00
Brian Paul
6c1e27ba21
swrast: remove a few extra _mesa_get_format_bytes() calls
2012-01-24 14:12:34 -07:00
Brian Paul
1da7d6c919
mesa: update comments for gl_renderbuffer
2012-01-24 14:12:33 -07:00
Brian Paul
1888dd52a3
mesa/swrast/drivers: remove obsolete gl_renderbuffer fields
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This removes the last of the legacy fields from gl_renderbuffer.
2012-01-24 14:12:33 -07:00
Brian Paul
becbb64313
dri/swrast: use swrast_renderbuffer type
2012-01-24 14:12:33 -07:00
Brian Paul
0c1862851f
swrast: use swrast_renderbuffer instead of gl_renderbuffer
2012-01-24 14:12:32 -07:00
Brian Paul
797c18be1f
osmesa: use swrast_renderbuffer
2012-01-24 14:12:32 -07:00
Brian Paul
c080202db5
radeon: derive radeon_renderbuffer from swrast_renderbuffer
2012-01-24 14:12:31 -07:00
Brian Paul
9f8ed9d662
intel: derive intel_renderbuffer from swrast_renderbuffer
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Drivers that rely on swrast need to do this, as with swrast_texture_image.
2012-01-24 14:12:31 -07:00
Brian Paul
d16e71eeb4
xlib: derive xmesa_renderbuffer from swrast_renderbuffer
2012-01-24 14:12:31 -07:00
Brian Paul
f2479530b8
swrast: allocate swrast_renderbuffers instead of gl_renderbuffers
2012-01-24 14:12:30 -07:00
Brian Paul
34988272d9
swrast: new swrast_renderbuffer type
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This will let us move the swrast-specific fields out of gl_renderbuffer.
2012-01-24 14:12:30 -07:00
Brian Paul
924de7dc96
intel: use intel_rb_format() to get renderbuffer format
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This will make future changes cleaner and less invasive.
2012-01-24 14:12:29 -07:00
Brian Paul
1048d55d5f
dri/swrast: rename swrast_renderbuffer to dri_swrast_renderbuffer
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To prevent name collision with future swrast_renderbuffer in the swrast
module.
2012-01-24 14:12:29 -07:00
Brian Paul
c45771905f
swrast: use stencil packing function in s_stencil.c
2012-01-24 14:12:28 -07:00
Brian Paul
881ef2a9db
swrast: use color packing functions in s_span.c
2012-01-24 14:12:28 -07:00
Brian Paul
8696a52102
swrast: remove s_spantemp.h
2012-01-24 14:12:27 -07:00
Brian Paul
b0f0d7a811
xlib: remove xm_span.c and related code
2012-01-24 14:12:27 -07:00
Brian Paul
59a5b5a193
mesa: remove gl_renderbuffer::Wrapped
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There's no such thing as renderbuffer wrappers anymore.
2012-01-24 14:12:27 -07:00
Brian Paul
ab331140c6
swrast: rewrite, simplify the the render-to-texture code
2012-01-24 14:12:26 -07:00
Brian Paul
7a36345f70
mesa: rename gl_renderbuffer::Data to Buffer
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To better indicate that this pointer to the malloc'd memory.
2012-01-24 14:12:26 -07:00
Brian Paul
f6a3979a04
mesa: move freeing of software renderbuffers into swrast
2012-01-24 14:12:25 -07:00
Brian Paul
f9874feef4
mesa: remove gl_renderbuffer::DataType
2012-01-24 14:12:24 -07:00
Brian Paul
1e1b5cb01a
mesa: remove gl_renderbuffer:RowStride field
2012-01-24 14:12:24 -07:00
Brian Paul
82846fea4d
mesa: finally, remove the GetRow/PutRow/etc functions
2012-01-24 14:12:23 -07:00
Brian Paul
304f7a1327
dri: remove all the obsolete spantmp files
2012-01-24 14:12:23 -07:00
Brian Paul
a4c6dedb27
radeon: remove obsolete GetRow/PutRow code
2012-01-24 14:12:22 -07:00
Brian Paul
f892debdc2
nouveau: remove obsolete GetRow/PutRow code
2012-01-24 14:12:21 -07:00
Brian Paul
41869c4942
intel: remove most of the span Get/PutRow code
2012-01-24 14:12:21 -07:00
Brian Paul
cb5fa9ea62
dri/swrast: remove obsolete GetRow/PutRow code
2012-01-24 14:12:20 -07:00
Brian Paul
2873555a76
osmesa: remove obsolete GetRow/PutRow code
2012-01-24 14:12:19 -07:00
Brian Paul
2e80c7e5bf
xlib: remove obsolete GetRow/PutRow code
2012-01-24 14:12:18 -07:00
Brian Paul
0d2f0c8bb8
mesa: remove obsolete PutRow, etc assignments
2012-01-24 14:12:17 -07:00
Brian Paul
d65bbfa947
swrast: remove Get/PutRow()-related code
2012-01-24 14:12:16 -07:00
