84d8030735
cell: Float convert-to and convert-from instructions use different shift bias
2008-03-25 18:15:58 -07:00
e1543fa55c
draw: Take flatshade_first rasterizer bit into account.
2008-03-25 23:51:52 +01:00
dc9757e1a8
gallium: Introduce flatshade_first field to rasterizer_state.
...
This bit tells us which vertex of the primitive is used to
propagate color for the remaining vertices if flatshade mode.
2008-03-25 23:51:51 +01:00
7f56c8ea5f
gallium: disable the selection/feedback draw module's options for wide lines, points, etc.
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Disable paths that would convert points/lines to tris as that upsets selection,
feedback, rastpos.
2008-03-25 14:12:55 -06:00
070a744622
gallium: added some debug code (disable)
2008-03-25 12:30:05 -06:00
cf7daba791
mesa: fix some issues in _mesa_combine_programs()
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Use a temporay register to connect outputs of first program to inputs of
second program.
Also, fix bug in replace_registers(): didn't search/replace DstReg.
2008-03-25 12:30:05 -06:00
05a4ecdec2
draw: vertex fetch can be validated too early leading to an assertion... disable
2008-03-25 18:15:58 +00:00
cbec008491
draw: don't use fetch_and_store for bypass_vs mode, it's not quite right
2008-03-25 18:09:53 +00:00
c0ef166474
mesa: append fog instructions after parsing if a fog option is set
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Drivers don't have to worry about it then.
2008-03-25 11:47:35 -06:00
bedb93e989
mesa: when negating scalar src args, use NEGATE_XYZW, not NEGATE_X
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This makes things easier on the back-end when generating GPU code.
2008-03-25 11:47:35 -06:00
331a56136e
Fix typo
2008-03-25 17:47:39 +00:00
4505acf3b2
draw: take primitive into account when deciding if the pipeline is active
2008-03-25 15:22:32 +00:00
aacfc326cc
gallium: Use debug_get_option for GETENV
2008-03-25 11:37:54 +00:00
6fa0bd0671
gallium: Fix default option on Windows.
2008-03-25 11:37:24 +00:00
d453042bc6
gallium: don't enable stencil test if no stencil buffer.
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Also, if not doing two-sided stencil, set back-face state = front-face state.
2008-03-24 19:59:59 -06:00
6579440ea9
gallium: be smarter about picking the sampler unit for pstipple, aaalines
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Also, if the app really uses all available sampler/texture units, don't just
die. Just use the last sampler for the pstipple or aaline texture.
2008-03-24 19:36:44 -06:00
4654803e25
gallium: fix a few bugs, warnings in the p_debug code
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added missing _ to a _debug_printf() call.
2008-03-24 18:49:56 -06:00
d6af8fc51d
gallium: move sampler_unit field to pstip_fragment_shader since it's per-shader
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Also, fix another texture refcounting bug.
2008-03-24 18:34:03 -06:00
e27127a61c
gallium: save/restore samplers in draw_textured_quad()
2008-03-24 18:34:03 -06:00
f654ab40d6
mesa: call glutDestroyWindow (help find mem leaks)
2008-03-24 17:21:18 -06:00
45cc35e776
gallium: fix a few texture border/mipmap glitches found w/ conform
2008-03-24 17:21:18 -06:00
762e96c804
gallium: check SamplersUsed to determine if texture needed, as in st_atom_sampler.c
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Otherwise, we were sometimes setting texture state but not the corresponding
sampler state.
2008-03-24 17:21:18 -06:00
ae146e4bc8
gallium: make a copy of the vertex shader's token array.
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This solves problems when the state tracker frees the token array when the
draw module still needs it.
2008-03-24 16:35:25 -06:00
7f43029377
gallium: use pipe_texture_reference() in a few places (fixes refcounting bugs)
2008-03-24 16:35:25 -06:00
648e26aa95
gallium: added tgsi_num_tokens() function to return number of tokens in token array.
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Maybe move to a different file someday.
2008-03-24 16:35:24 -06:00
e8c6ea4f60
gallium: Simple cross platform get-opt system.
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Uses getenv on Linux, and a memory mapped text file on Windows.
It supports boolean options, flags, and plain strings.
2008-03-24 22:31:36 +00:00
dd51365acd
gallium: cleanup p_debug
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Now debug_printf is disabled on release builds. Use debug_error or
_debug_printf to output messages on release versions.
2008-03-24 22:31:36 +00:00
d83e75c759
gallium: move filter assignment out of loop
2008-03-24 12:51:50 -06:00
4e398df682
gallium: fix REALLOC() to copy smaller of old/new sizes
2008-03-24 12:51:18 -06:00
48726e129a
gallium: Protect operator precedence in macro.
2008-03-24 18:25:59 +00:00
22a3d02254
gallium: free bitmap fragment shaders, misc clean-up
2008-03-24 11:56:05 -06:00
d246274b9c
gallium: add missing cso_save_samplers() call
2008-03-24 11:56:05 -06:00
bf8de6d4dc
gallium: Remove util_gen_mipmap_filter().
2008-03-24 16:50:39 +01:00
110b63d00f
gallium: pass the filter mode to util_gen_mipmap().
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Remove util_gen_mipmap_filter() when no longer used.
2008-03-24 08:53:16 -06:00
c8c373514a
gallium: tweak coords in u_gen_mipmap code
2008-03-24 08:09:34 -06:00
e0a9ce10f4
draw: pre-declare referenced structs
2008-03-24 10:53:26 +00:00
f4588c1752
Revert "draw: Fix #include order to fix Linux build."
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This reverts commit a6d17bf671
2008-03-24 10:52:20 +00:00
a6d17bf671
draw: Fix #include order to fix Linux build.
2008-03-24 09:56:12 +00:00
3b217c7fa7
draw: check need_pipeline() in passthrough
2008-03-23 21:55:19 +00:00
3e9b1bc100
draw: tweak the definition of draw_need_pipeline, fix minor bug
2008-03-23 21:54:44 +00:00
e6ea786c00
draw: fix crlf
2008-03-23 21:31:52 +00:00
743e990831
draw: rename emit functions to match pipe_format names
2008-03-23 21:31:52 +00:00
899fcde366
draw: restructure fetch/emit as a pair of function calls
2008-03-23 21:31:52 +00:00
6edaef5318
gallium: Add util_gen_mipmap_filter().
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We need a way to specify the type of minification filter
used to downsample mipmap levels.
The old util_gen_mipmap() retains its behaviour and uses
LINEAR filter.
2008-03-23 20:40:56 +01:00
38dc0f809d
gallium: Fix memory leak.
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pipe cso's were being destroyed, but the hash elements themselves not.
proper fix is IMHO add a destructor callback to cso_hash.
2008-03-23 19:38:11 +00:00
48ef11d308
gallium: Remove the debug_mask_* stuff.
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Overcomplex and not much different from using a global variable...
2008-03-23 18:57:35 +00:00
d09b92d7e4
gallium: Fix typo.
2008-03-23 18:52:37 +00:00
732422f670
gallium: Memory debugging utilities.
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There are no known tools for windows kernel memory debugging, so this is a
simple set of malloc etc wrappers.
Enabled by default on win32 debug builds
2008-03-23 18:38:31 +00:00
312cbc5a5c
gallium: wrap decls in extern "C"
2008-03-23 18:38:31 +00:00
301b187ca9
draw: fix some unsigned vs ushort confusion
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Middle-end elements are ushort, but prior to that have to treat all
elements as unsigned to avoid wrapping and/or overruns.
2008-03-23 18:21:00 +00:00
Ian Romanick