Brian
9e7b730eb2
cell: pass tex unit to get_texel()
2008-04-01 14:52:25 -06:00
Brian
2d02ee8509
cell: fix bug in texture tiling function (non-square textures work now)
2008-04-01 14:52:04 -06:00
Brian
e7b23d36df
cell: checkpoint: more multi-texture work
2008-04-01 11:35:53 -06:00
Brian
c14da8f524
cell: assert num samplers/textures <= CELL_MAX_SAMPLERS
2008-04-01 11:30:17 -06:00
Brian
6ddd2df1ae
cell: return CELL_MAX_SAMPLERS to indicate number of texture units
2008-04-01 11:28:27 -06:00
Brian
9d287a1841
gallium: init ctx->Const.MaxTextureUnits
2008-04-01 11:28:01 -06:00
Brian
f8c09464f8
cell: enable #define CACHE_STATS to print a cache report upon exit
2008-04-01 11:05:32 -06:00
Ben Skeggs
f3a62372bf
handle IsPositionInvariant flag
2008-04-01 08:59:41 -06:00
Keith Whitwell
8f8b95ae58
draw: remove dead code
2008-04-01 15:19:30 +01:00
Keith Whitwell
edfa8201a5
draw: more flatshade_first changes
...
- Reduce the number of changes to the normal vertex ordering
- Assume that the hardware knows how to do this in the standard case.
- Add support to the passthrough vcache path.
2008-04-01 14:51:25 +01:00
Keith Whitwell
caa44763f7
draw: respect flatshade_first in flatshade stage
2008-04-01 14:51:25 +01:00
Keith Whitwell
52f40dcc46
draw: associate rhw divide with clipping not viewport flag
2008-04-01 14:51:24 +01:00
Keith Whitwell
4b1377b240
draw: flush between pt/non-pt modes
2008-04-01 14:51:24 +01:00
Michel Dänzer
cc85573a9f
gallium: Fencing fix.
...
Make sure the struct pipe_fence_handle* we point st_flush() to is initialized
to NULL, so winsys->fence_reference() doesn't try to unreference a random
struct pipe_fence_handle* pointer.
2008-04-01 13:05:24 +01:00
Michel Dänzer
2df9941368
scons: Fix test for building dri/intel winsys.
2008-04-01 13:05:09 +01:00
Brian
d83e0c45be
cell: update some of the CAP, texformat queries
2008-03-31 21:16:48 -06:00
Brian
e6c981f22c
cell: more work for multi-texture support
2008-03-31 21:16:48 -06:00
Brian
5553a3b675
cell: set cell->num_textures in cell_set_sampler_textures()
2008-03-31 21:16:48 -06:00
José Fonseca
686a6c7468
gallium: Do not assume that buffers are freed in the same order they are fenced.
...
Also free buffers as soon as possible.
This short term fix corrects the fenced list behavior but it will impact on performance.
The long term fix is probably replace the linked list (legacy from the bufpool code) by
a binary tree.
2008-04-01 10:46:04 +09:00
Brian
14452aee73
cell: initial work to support multi-texture
2008-03-31 17:38:21 -06:00
Brian
84c2821d2a
cell: added const qualifier
2008-03-31 16:54:31 -06:00
Brian
58b6690cf8
cell: updated comments: s/test/SPE/
2008-03-31 16:44:56 -06:00
Brian
ab8bcc4ec6
cell: implement logicop/output for PIPE_FORMAT_B8G8R8A8_UNORM
...
Remote display to my usual terminal shows the right colors again.
Not 100% sure about the shuffle control words, but they seem to work.
2008-03-31 16:36:25 -06:00
José Fonseca
8a81429fa8
gallium: Compute YCBCR bit depth.
2008-04-01 07:22:10 +09:00
Brian
6b0be38a6c
gallium: used inverted bitmap texture to simplify the fragment shader.
...
"Off" bits get stored as texel=0xff and "on" bits get stored as texel=0x0.
Then use KIL -tmp to kill the off bits and keep the on bits.
This shortens the fragment program by two instructions.
2008-03-31 15:12:14 -06:00
Brian
23b03c536d
gallium: updated comment for bypass_vs
2008-03-31 15:12:01 -06:00
Markus Amsler
9136747a2b
fix parsing bug involving comments at the end of ARB v/f programs
2008-03-31 14:58:11 -06:00
Brian
ddc0f91bfc
gallium: use cso_save/restore_sampler_textures() functions
2008-03-31 14:38:27 -06:00
Brian
7139b8ef78
gallium: draw_passthrough.c is obsolete - removed
2008-03-31 14:20:16 -06:00
Brian
6a382250a1
gallium: set the bypass_vs flag now
...
The glBitmap vertex shader is a no-op, but we still have to specify it in
order to convey the number of inputs/outputs.
2008-03-31 14:18:36 -06:00
Brian
594dab4769
gallium: move the test for bypass_vs into the vs_XXX_run() functions
...
Also:
1. Added an identity_viewport flag to skip viewport transformation when it
has no effect. Might also add an explicit bypass_viewport flag someday.
2. Separate the code for computing clip codes and doing the viewport transform.
Predicate them separately.
Note: even if bypass_vs is set, we still look at the shader to determine the
number of inputs and outputs.
2008-03-31 14:14:30 -06:00
Brian
9cbd840043
gallium: draw_passthrough.c is not used anymore
2008-03-31 14:13:09 -06:00
Brian
499d8aaa47
gallium: draw_passthrough.c is not used anymore
2008-03-31 14:06:42 -06:00
Brian
e66cb602b7
gallium: turn on clipping for bitmaps
...
Bitmaps can extend beyond window edges so we need to clip.
Also, move some state atom vars to st_context to be a bit more efficient.
2008-03-31 12:18:20 -06:00
José Fonseca
baab98a637
gallium: Eliminate p_winsys::printf
...
Not convenient and almost not used at all. Better replacements in p_debug.h
2008-03-31 17:28:33 +09:00
Michal Krol
63950b11b6
draw: Do not run full pipeline when flatshade_first for point primitives.
2008-03-30 23:21:20 +02:00
Michal Krol
fc98880144
draw: Fix bypass_vs semantic misuse.
2008-03-30 22:48:49 +02:00
Brian Paul
a52c0416d1
gallium: Set vertex state/buffers en-mass.
2008-03-29 14:41:03 +01:00
José Fonseca
f10016b9a0
gallium: Fix some MSVC warnings.
2008-03-29 11:32:29 +09:00
Brian
737e34aee5
gallium: begin some bounding box code for bitmap cache
2008-03-28 18:41:10 -06:00
Brian
f6908a766d
gallium: added an (int) cast in setup_bitmap_vertex_data() to fix a signed/unsigned arithmetic problem
...
Negative values became very large uints.
2008-03-28 18:18:55 -06:00
Brian
cbfe6ee5d5
gallium: Fix computation of Z values when not using early Z.
...
This fixes the missing bitmaps in the engine and fogcoord demos.
2008-03-28 15:22:34 -06:00
Brian
5a460c7391
gallium: don't call st_flush_bitmap_cache() if the only change is _NEW_PACKUNPACK state
2008-03-28 15:17:50 -06:00
Brian
7292db2138
gallium: disable a debug hack
2008-03-28 14:56:05 -06:00
Brian
c62b197b52
gallium: implement a glBitmap cache
...
The bitmap cache attempts to accumulate a series of glBitmap calls in a
buffer to effectively render a whole bunch of bitmaps at once.
The cache can be disabled, if needed, by setting UseBitmapCache=GL_FALSE.
2008-03-28 14:53:47 -06:00
Brian Paul
13041da714
mesa: fix texture/renderbuffer mix-up in test_attachment_completeness()
2008-03-28 13:10:16 -06:00
Brian Paul
de3634fca8
gallium: re-work texture format selection code
...
Use same code for choosing texture format and renderbuffer format.
2008-03-28 13:09:19 -06:00
Roland Scheidegger
5615ab78b0
gallium: remove redundant compare bit in sampler state
2008-03-28 15:43:00 +01:00
Michal Krol
4e7bcaa4c2
gallium: Bump PIPE_MAX_SAMPLERS to 16.
...
We need it to fulfil D3D minimum requirements.
2008-03-28 12:31:35 +01:00
Brian
5935b16ff5
If visual is 32bpp, set visual->alphaBits = 8.
...
This works since we always use XImages for color buffers. It wouldn't always
work for Windows/Pixmaps.
2008-03-27 21:11:45 -06:00
