Zack Rusin
3c3c1ff5cd
stop generate llvm entry points
...
entrypoints are useless because we use the same paths as all other
code. also simplify llvm swizzling code
2008-02-12 23:11:05 -05:00
Zack Rusin
cad7bc74d6
llvm ir code to fetch the elements
2008-02-12 23:11:05 -05:00
Brian
e20e89e482
gallium: initial code for wide/AA line drawing
2008-02-12 19:14:58 -07:00
Brian
9af687c530
gallium: fix/finish glReadPixels(GL_DEPTH_COMPONENT).
...
This fixes demos/reflect ('d' key) and tests/zreaddraw.c
2008-02-12 17:44:57 -07:00
Brian
48e223a0db
gallium: clamp min_lod so it's never negative
2008-02-12 17:07:27 -07:00
Brian
be54b492d9
Fix broken test.
...
As-is, if the texture was too large for the target, an assertion would fail.
Now check proxy texture first and if it works, then test non-proxy target.
2008-02-12 16:57:00 -07:00
Brian
508b73289d
gallium: remove dead code
2008-02-12 16:38:56 -07:00
Brian
a34b43b3f4
gallium: added null ptr check
2008-02-12 16:37:49 -07:00
Brian
9677336845
gallium: rename st_fragment_program's fs field to cso to match st_vertex_program
2008-02-12 16:10:11 -07:00
Brian
6d53b8f423
gallium: move gen-mipmap global/static vars into st_context
...
This fixes potential problems with multi-context programs.
2008-02-12 16:06:51 -07:00
Brian
cf94941122
Set Min/MaxLod with glTexParameterf, not glTexParameteri
2008-02-12 15:54:15 -07:00
Brian
4697cee78b
press 0,1,2,etc keys for specific bias values
2008-02-12 15:01:44 -07:00
Brian
74c32ee6aa
tweak incr/decrements amounts for keyboard options
2008-02-12 15:01:32 -07:00
Brian
1d62a057bc
gallium: remove unused first_level param from st_texture_create()
2008-02-12 14:55:51 -07:00
Brian
4da1cdf78f
gallium: clean-up, simplification of mipmapped textures
...
Remove pipe_texture->first_level (always implicitly zero). This means there's
never any unused mipmap levels at the top.
In the state tracker, we no longer re-layout mipmapped textures if the
MinLod/MaxLod texture parameters change. It's up to the driver to obey the
pipe_sampler->min/max_lod clamps.
2008-02-12 14:53:25 -07:00
Brian
b61b1a295b
gallium: take pitch/stride into account in mipmap generation
2008-02-11 10:59:40 -07:00
Brian
3d0fd8a6cf
gallium: comments about mipmap gen
2008-02-11 09:50:21 -07:00
Brian
c22d9152e3
code refactoring, new next_mipmap_level_size() function
2008-02-11 09:46:50 -07:00
Brian
e4026167d7
gallium: implement software fallback for mipmap generation
...
This is used when we can't render to the surface type of the texture (such
as luminance/alpha).
2008-02-11 09:46:50 -07:00
Brian
212b27d33f
gallium: strip borders from textures passed to st_TexImage.
...
Manipulate the unpack params to skip the border. Gallium drivers won't support
texture borders.
2008-02-11 09:46:50 -07:00
Brian
cfe9e66f2b
gallium: use _mesa_tex_target_to_face()
2008-02-11 09:46:50 -07:00
Brian
b52ce6341f
added _mesa_tex_target_to_face()
2008-02-11 09:46:49 -07:00
Brian
789f2f15e8
gallium: update comment about buffer map flags
2008-02-11 09:46:49 -07:00
Brian
2e4077db16
gallium: fix fragment/vertex typo
2008-02-11 09:46:49 -07:00
Brian
3bae27fcc5
refactor code, export _mesa_generate_mipmap_level()
2008-02-11 09:46:49 -07:00
Brian
42eac65da4
move _mesa_format_to_type_and_comps() to texformat.c
2008-02-11 09:46:49 -07:00
Brian
9ddb7d794b
reorder cases in do_row()
2008-02-11 09:46:49 -07:00
Brian
30dff589a4
re-indent do_row()
2008-02-11 09:46:49 -07:00
Brian
ed6e72e855
checkpoint- consolidation in do_row()
2008-02-11 09:46:49 -07:00
Brian
aa9d9d9c40
checkpoint- remove dependencies on gl_texture_format to make code re-usable by state tracker
2008-02-11 09:46:49 -07:00
Zack Rusin
084e6c92e0
remove seperate llvm vs entry points
...
they're not necessary anymore. we use the same paths
as sse and tgsi code
2008-02-11 10:47:28 -05:00
Zack Rusin
e761161d01
start genering soa type code in llvm paths
2008-02-11 09:43:59 -05:00
Zack Rusin
1712a5380a
disable llvm for fragment shaders for now
2008-02-10 23:07:18 -05:00
Zack Rusin
137edf7533
rewrite the way cpu engine is handled
2008-02-10 23:07:18 -05:00
Zack Rusin
7d69090e27
rewrite the way we handle ir in llvm code
...
introduce intermediate step gallivm_ir before compiling it
down to the final llvm ir.
2008-02-10 23:07:18 -05:00
Zack Rusin
f625c6d1d0
add a stub of a lowering pass
2008-02-10 23:07:17 -05:00
Brian
479b5e9b5d
gallium: include st_cb_drawpixels.h
2008-02-08 15:13:49 -07:00
Brian
9f9c3b752a
fix comment typos
2008-02-08 15:13:49 -07:00
Brian
62abcb9aac
gallium: initial implemenation of auto mipmap generation in state tracker
...
Use hardware rendering to compute/render mipmap levels.
The fallback path (which will be used for non-renderable texture formats)
isn't working yet.
2008-02-08 15:13:49 -07:00
Brian
0b64ee6960
gallium: added inClipCoords param to st_draw_vertices() to indicate coord system of vertices
...
Also, export st_make_passthrough_vertex_shader() from st_cb_drawpixels.c
2008-02-08 15:13:48 -07:00
Brian
864abce57d
gallium: added draw_flush() call in softpipe_bind_sampler_state()
2008-02-08 15:13:48 -07:00
Brian
c3395f4473
Remove unused texunit parameter to ctx->Driver.GenerateMipmap()
2008-02-08 15:13:48 -07:00
Jerome Glisse
21e9396e65
intel_winsys: remove leftover code
2008-02-08 18:47:25 +01:00
Jerome Glisse
2b6a31bfda
failover: several fixes to failover pipe module
2008-02-08 18:25:49 +01:00
Michel Dänzer
909c703bfb
tgsi: Fall back to interpreter instead of assert(0) on unimplemented SSE code.
2008-02-07 19:45:24 +00:00
Michel Dänzer
28ecb986d9
pipebuffer: Fix reversed assertion.
2008-02-07 19:43:34 +00:00
José Fonseca
0013796948
gallium: Conditionally use posix libraries/includes.
2008-02-07 19:59:37 +09:00
Brian
c4e0d725dc
Cell: silence unused var warnings
2008-02-06 09:48:56 -07:00
Brian
2ed6604f50
gallium: #include p_debug.h since we use assert
2008-02-06 09:48:37 -07:00
Brian
c0235d0a24
Cell: use mem_dup()
2008-02-06 09:35:39 -07:00
