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Author SHA1 Message Date
Brian
1475d74cfb Compute need_z and need_w properly and use the correct const/linear/perspective interpolation in shade_quad(). 2007-07-24 14:44:44 -06:00
Brian
2de4c7573e Fix a typo (i << i) that was fouling up the vertex layout info. 2007-07-24 14:31:16 -06:00
Brian
67b61520ce added missing OPCODE_ARL to TGSI_OPCODES[], added sanity check assertion 2007-07-24 13:48:20 -06:00
Brian
3af7876521 added code to test per-vertex colors 2007-07-24 12:28:01 -06:00
Brian
43d7c1fe9d Basic fragment programs run now. 
Handling of constants might change.  For now, the st_fragment_program struct
contains a pipe_constant_buffer (not a pointer).
 2007-07-24 12:27:38 -06:00
Brian
ef3849ffa0 rebuild quad pipeline when framebuffer changes too 2007-07-24 12:12:52 -06:00
Brian
9110dbd9b2 simple fragment shader test 2007-07-24 10:00:29 -06:00
Brian
47fafcf06f use enabled/linked fragment shader in preference to a fragment program 2007-07-24 09:58:19 -06:00
Brian
4477a01372 call ctx->Driver.NewProgram() instead of _mesa_new_program() 2007-07-24 09:57:26 -06:00
Brian
5b737b7df2 Merge branch 'softpipe_0_1_branch' of git+ssh://brianp@git.freedesktop.org/git/mesa/mesa into softpipe_0_1_branch 2007-07-24 09:17:59 -06:00
michal
98eaf5503d Execute fs tokens. 
Fix align128 bug.
 2007-07-23 18:26:25 +02:00
Keith Whitwell
4824c342c8 Trigger tgsi compilation for fragment programs. 
Not sure the generated program looks correct though...
 2007-07-19 20:24:55 +01:00
Keith Whitwell
6101fe641c Merge branch 'origin' into softpipe_0_1_branch 2007-07-17 11:06:31 +01:00
Keith Whitwell
bb1b01616b Merge branch 'i915tex_privbuffers' into softpipe_0_1_branch 2007-07-17 11:06:02 +01:00
Oliver McFadden
7b410f366f r300: Corrected some progs/fp/* regressions from the BFC patch. 
I'm not completely sure this is correct; it restores the old behaviour.
 2007-07-16 21:43:39 +00:00
Oliver McFadden
8a016d2130 r300: Use _mesa_num_inst_src_regs for number of arguments. 2007-07-16 20:24:41 +00:00
Oliver McFadden
f66775184b r300: Corrected vertprog FLR and XPD instruction regression. 2007-07-16 20:07:30 +00:00
Oliver McFadden
3eba764df8 r300: Added code for vertprog opcode ARL. 2007-07-16 19:20:32 +00:00
Oliver McFadden
611674ed69 r300: Don't need vertprog scalar flag anymore; it's handled explicitly... 2007-07-16 19:13:46 +00:00
Oliver McFadden
b89a5c6e06 r300: Removed broken RCC vertprog opcode. 2007-07-16 19:10:13 +00:00
Oliver McFadden
15f1609922 r300: More vertprog rework; give each opcode it's own function. 2007-07-16 19:09:29 +00:00
Oliver McFadden
39766010cd Revert "r300: Gracefully exit after GART memory is exhausted." 
This reverts commit 9457bf62bb.

Causes the X server to die with Compiz and Beryl.
 2007-07-16 16:37:38 +00:00
Oliver McFadden
cc85860ccb r300: Reorder the vertprog code to the ARB specification. 2007-07-16 16:37:38 +00:00
Roland Scheidegger
cbfe29cdee fix bogus fb/drawable information 
the framebuffer objects attached to drawables can have invalidate state
associated with them, since for the window framebuffer this is per-context
state and not per-fbo state. Since drivers rely on that information
(otherwise would need to check if currently the window-framebuffer is
bound in a lot of places) fix it up in _mesa_make_current (ugly).
(Brought over from i915tex_privbuffers, where it fixes xdemos/wincopy
when switching to front buffer rendering.)
 2007-07-16 18:23:47 +02:00
Roland Scheidegger
fb3b9060d4 fix segfault with i915 drivers in swrast drawpixels path when resizing windows 2007-07-16 18:23:46 +02:00
Oliver McFadden
d895c5a08f r300: Use the R300_PVS_UPLOAD_* defines. 2007-07-16 15:42:16 +00:00
Oliver McFadden
4013382ea2 r300: Added the clip plane upload defines. 2007-07-16 15:39:12 +00:00
Oliver McFadden
81c333adbc r300: Enable the vertprog point size again. 2007-07-16 12:21:38 +00:00
Oliver McFadden
03105d7b3e r300: Corrected position bug with position invariant option. Bug #11594. 2007-07-16 11:34:40 +00:00
Oliver McFadden
aa9d77ca3c r300: Removed Vim modeline I left in the file by mistake. :-) 2007-07-16 07:17:22 +00:00
Oliver McFadden
72581241a8 r300: Make sure the modified value of u_temp_i is respected. 2007-07-16 07:12:29 +00:00
Oliver McFadden
87855fb32c r300: Added a function for vertex program default opcode translation. 2007-07-16 06:38:12 +00:00
Oliver McFadden
ddb74cb443 r300: Clean up the vertex program maximum length check. 2007-07-16 06:33:53 +00:00
Oliver McFadden
d0b3f3ce81 r300: Corrected indenting in r300_vertprog.c. 2007-07-16 06:27:29 +00:00
Oliver McFadden
79773ba13a r300: Major vertex program code clean up and rework. 2007-07-16 06:16:35 +00:00
Oliver McFadden
b0f0b4044c r300: Replaced the ugly VERTEX_SHADER_INSTRUCTION typedef. 2007-07-16 05:04:10 +00:00
Oliver McFadden
9457bf62bb r300: Gracefully exit after GART memory is exhausted. 2007-07-15 01:17:54 +00:00
Oliver McFadden
393558a933 r300: Disable vertex program point size; it's almost certainly wrong. 
See the conversation between myself and Tommy Schultz Lassen on mesa3d-dev.
 2007-07-14 18:31:29 +00:00
Oliver McFadden
491f646c79 r300: Clean up the vertex program output assignment. 2007-07-14 18:12:04 +00:00
Patrice Mandin
24f85f047b nouveau: nv10 and nv11,15 are different 2007-07-14 18:54:22 +02:00
Jan Dvorak
5a0f02a394 fix shader/info string length queries (bug 11588) 2007-07-13 16:36:00 -06:00
Brian
f0636d9653 Fix setup.light_twoside determination. 
When a vertex program is used, use value of GL_VERTEX_PROGRAM_TWO_SIDE.
Otherwise, if FF lighting, use value of GL_LIGHT_MODEL_TWO_SIDE.
 2007-07-13 14:28:15 -06:00
Brian
a2e471e05e press 'f' to toggle front-face winding 2007-07-13 14:25:28 -06:00
Brian
dc313b5783 Fix more polygon winding, culling confusion. 
If the determinant of the triangle is positive, its winding is CCW (right-handed coord system).
 2007-07-13 14:22:46 -06:00
Brian
2bf4a500de Fix for-loop in interp() so we don't go out of bounds. 
Improved comments for that loop.
Added some sanity check assertions regarding vertex layout.
 2007-07-13 12:28:42 -06:00
Brian
5810b40d6e set INTERP_CONSTANT when appropriate 
Not really signficant now since draw_flat stage copies the provoking
vertex color to all prim verts.
 2007-07-13 12:26:09 -06:00
Brian
a47b5764c0 comments 2007-07-13 12:23:34 -06:00
Brian
a6eccf9e4f Enable Keith's branch-less stipple code - it works. 2007-07-13 11:16:13 -06:00
Brian
80362a90d8 Add 'prim' field to quad so that stipple and aa coverage stages can do the right thing. 2007-07-13 11:15:10 -06:00
Brian
46bba80a54 Implement AA points and AA coverage application in quad pipeline. 2007-07-13 10:33:48 -06:00