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Author SHA1 Message Date
Brian Paul
1ecb2e4a7a gallium: need to call st_validate_state() in Bitmap() 2008-03-26 09:02:54 -06:00
Brian Paul
8cb85807d3 gallium: as for aapoints, make the extra texcoord per-shader state 2008-03-26 08:21:17 -06:00
Michel Dänzer
4abe1eb980 gallium: Change pipe->flush() interface to optionally return a fence. 
The cell driver still uses an internal CELL_FLUSH_WAIT flag, in the long run
proper fencing should be implemented for it.
 2008-03-26 09:36:40 +00:00
Brian
e55dccd0bf gallium: the generic attrib we use for computing coverage is per-shader 
Fixes a very tricky conformance failure.
 2008-03-25 19:21:36 -06:00
Brian
9f7cd571e0 gallium: added fragment emit/write debug counters 2008-03-25 19:21:36 -06:00
Ian Romanick
542e3464a4 cell: Enable MIT-SHM on Cell. 2008-03-25 18:15:58 -07:00
Ian Romanick
b09de96a17 xlib: Add support for MIT-SHM in xlib winsys driver 
Gives about a 3% performance increase in gears on x86-64 (non-tiled)
and about 10% performance increase in gears on Cell (tiled).  I
actually expected more of a boost. :(
 2008-03-25 18:15:58 -07:00
Ian Romanick
84d8030735 cell: Float convert-to and convert-from instructions use different shift bias 2008-03-25 18:15:58 -07:00
Michal Krol
e1543fa55c draw: Take flatshade_first rasterizer bit into account. 2008-03-25 23:51:52 +01:00
Michal Krol
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
Brian Paul
7f56c8ea5f gallium: disable the selection/feedback draw module's options for wide lines, points, etc. 
Disable paths that would convert points/lines to tris as that upsets selection,
feedback, rastpos.
 2008-03-25 14:12:55 -06:00
Brian Paul
070a744622 gallium: added some debug code (disable) 2008-03-25 12:30:05 -06:00
Brian Paul
cf7daba791 mesa: fix some issues in _mesa_combine_programs() 
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
Keith Whitwell
05a4ecdec2 draw: vertex fetch can be validated too early leading to an assertion... disable 2008-03-25 18:15:58 +00:00
Keith Whitwell
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
Brian Paul
c0ef166474 mesa: append fog instructions after parsing if a fog option is set 
Drivers don't have to worry about it then.
 2008-03-25 11:47:35 -06:00
Brian Paul
bedb93e989 mesa: when negating scalar src args, use NEGATE_XYZW, not NEGATE_X 
This makes things easier on the back-end when generating GPU code.
 2008-03-25 11:47:35 -06:00
José Fonseca
331a56136e Fix typo 2008-03-25 17:47:39 +00:00
Keith Whitwell
4505acf3b2 draw: take primitive into account when deciding if the pipeline is active 2008-03-25 15:22:32 +00:00
José Fonseca
aacfc326cc gallium: Use debug_get_option for GETENV 2008-03-25 11:37:54 +00:00
José Fonseca
6fa0bd0671 gallium: Fix default option on Windows. 2008-03-25 11:37:24 +00:00
Brian Paul
d453042bc6 gallium: don't enable stencil test if no stencil buffer. 
Also, if not doing two-sided stencil, set back-face state = front-face state.
 2008-03-24 19:59:59 -06:00
Brian
6579440ea9 gallium: be smarter about picking the sampler unit for pstipple, aaalines 
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
Brian
4654803e25 gallium: fix a few bugs, warnings in the p_debug code 
added missing _ to a _debug_printf() call.
 2008-03-24 18:49:56 -06:00
Brian
d6af8fc51d gallium: move sampler_unit field to pstip_fragment_shader since it's per-shader 
Also, fix another texture refcounting bug.
 2008-03-24 18:34:03 -06:00
Brian
e27127a61c gallium: save/restore samplers in draw_textured_quad() 2008-03-24 18:34:03 -06:00
Brian Paul
f654ab40d6 mesa: call glutDestroyWindow (help find mem leaks) 2008-03-24 17:21:18 -06:00
Brian Paul
45cc35e776 gallium: fix a few texture border/mipmap glitches found w/ conform 2008-03-24 17:21:18 -06:00
Brian Paul
762e96c804 gallium: check SamplersUsed to determine if texture needed, as in st_atom_sampler.c 
Otherwise, we were sometimes setting texture state but not the corresponding
sampler state.
 2008-03-24 17:21:18 -06:00
Brian
ae146e4bc8 gallium: make a copy of the vertex shader's token array. 
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
Brian
7f43029377 gallium: use pipe_texture_reference() in a few places (fixes refcounting bugs) 2008-03-24 16:35:25 -06:00
Brian
648e26aa95 gallium: added tgsi_num_tokens() function to return number of tokens in token array. 
Maybe move to a different file someday.
 2008-03-24 16:35:24 -06:00
José Fonseca
e8c6ea4f60 gallium: Simple cross platform get-opt system. 
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
José Fonseca
dd51365acd gallium: cleanup p_debug 
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
Brian
d83e75c759 gallium: move filter assignment out of loop 2008-03-24 12:51:50 -06:00
Brian
4e398df682 gallium: fix REALLOC() to copy smaller of old/new sizes 2008-03-24 12:51:18 -06:00
José Fonseca
48726e129a gallium: Protect operator precedence in macro. 2008-03-24 18:25:59 +00:00
Brian Paul
22a3d02254 gallium: free bitmap fragment shaders, misc clean-up 2008-03-24 11:56:05 -06:00
Brian Paul
d246274b9c gallium: add missing cso_save_samplers() call 2008-03-24 11:56:05 -06:00
Michal Krol
bf8de6d4dc gallium: Remove util_gen_mipmap_filter(). 2008-03-24 16:50:39 +01:00
Brian
110b63d00f gallium: pass the filter mode to util_gen_mipmap(). 
Remove util_gen_mipmap_filter() when no longer used.
 2008-03-24 08:53:16 -06:00
Michal Krol
c8c373514a gallium: tweak coords in u_gen_mipmap code 2008-03-24 08:09:34 -06:00
Keith Whitwell
e0a9ce10f4 draw: pre-declare referenced structs 2008-03-24 10:53:26 +00:00
Keith Whitwell
f4588c1752 Revert "draw: Fix #include order to fix Linux build." 
This reverts commit a6d17bf671.
 2008-03-24 10:52:20 +00:00
Michel Dänzer
a6d17bf671 draw: Fix #include order to fix Linux build. 2008-03-24 09:56:12 +00:00
Keith Whitwell
3b217c7fa7 draw: check need_pipeline() in passthrough 2008-03-23 21:55:19 +00:00
Keith Whitwell
3e9b1bc100 draw: tweak the definition of draw_need_pipeline, fix minor bug 2008-03-23 21:54:44 +00:00
Keith Whitwell
e6ea786c00 draw: fix crlf 2008-03-23 21:31:52 +00:00
Keith Whitwell
743e990831 draw: rename emit functions to match pipe_format names 2008-03-23 21:31:52 +00:00
Keith Whitwell
899fcde366 draw: restructure fetch/emit as a pair of function calls 2008-03-23 21:31:52 +00:00