Brian Paul
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0ab16e0134
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New IFLOOR, ICEIL macros from Josh Vanderhoof. Fixes problems with
IFLOOR(1.99999)==2, for example. Moved some macros from config.h to glheader.h
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2001-05-14 23:11:12 +00:00 |
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Keith Whitwell
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649971518c
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typo
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2001-05-14 16:34:24 +00:00 |
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Brian Paul
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f89035b8c4
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changed MAX_HEIGHT to 2048
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2001-05-14 16:25:18 +00:00 |
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Brian Paul
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9bf68ad963
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New triangle rasterization code. Store per-span initial/step values in the
new triangle_span struct. Much cleaner code and possibilities for future
optimizations.
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2001-05-14 16:23:04 +00:00 |
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Keith Whitwell
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9cf779e7ac
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Fix for glean texgen test.
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2001-05-14 09:00:51 +00:00 |
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Keith Whitwell
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b8d091d350
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increase blocksize, remove dead opcodes
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2001-05-14 08:57:36 +00:00 |
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Gareth Hughes
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53e4ebd4e3
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Fix long-standing FP exception bug in _mesa_x86_cliptest_points4().
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2001-05-13 18:55:15 +00:00 |
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Brian Paul
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d29e9dfe93
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fixed scissor clear problem (Michael Saunders)
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2001-05-11 18:58:32 +00:00 |
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Keith Whitwell
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c6083e1dc4
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Clean up _tnl_Begin/begin/hard_begin.
Fix some problems with draw_arrays, draw_elements.
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2001-05-11 15:53:06 +00:00 |
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Keith Whitwell
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b8f9980999
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fix a couple of small bugs
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2001-05-11 15:47:02 +00:00 |
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Keith Whitwell
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5759f53934
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made render path selection more flexible
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2001-05-11 12:08:15 +00:00 |
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Keith Whitwell
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6d1055c967
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Clean up translation of array elements, copying of elts in pure-elt
cassettes. Fixes problem with isosurf/compiled-array-elt/strips.
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2001-05-11 08:11:31 +00:00 |
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Brian Paul
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1a3e034b12
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redo previous change in a more defensive way
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2001-05-10 18:01:19 +00:00 |
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Brian Paul
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a5cc6155d4
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added check for zero-length spans, avoids potential problems later
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2001-05-10 17:55:54 +00:00 |
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Brian Paul
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dbed202744
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fixed some divide by zero problems found w/ conform
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2001-05-10 17:41:41 +00:00 |
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Brian Paul
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bd3d9b9d04
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RGBA mode GL_NAND was wrong, fixed 16-bit GLchan support
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2001-05-10 16:54:12 +00:00 |
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Keith Whitwell
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8b6a91a93f
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Set 'prefer_float_colors' true, now that tnl uses them natively.
Apply Jeff Epler's optimization to ci spans as well, remove old code.
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2001-05-10 15:42:42 +00:00 |
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Brian Paul
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e296d7f0e4
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applied Jeff & Keith's optimization to write_span_mono_pixmap()
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2001-05-10 14:21:17 +00:00 |
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Brian Paul
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ad51be1ad4
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fixed bad texture border test (sometimes caused a segfault)
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2001-05-10 12:57:12 +00:00 |
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Brian Paul
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72deb502d7
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minor clean-up
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2001-05-10 12:33:28 +00:00 |
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Keith Whitwell
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bc69de5f21
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Driver interface changes
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2001-05-10 12:22:32 +00:00 |
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Keith Whitwell
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7954a0cafd
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Replace PipelineStart, PipelineFinish with RunPipeline. Clean up
_tnl_run_pipeline() a little.
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2001-05-10 12:18:38 +00:00 |
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Brian Paul
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f2bcadec7c
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removed linux-386-opt-V2-glide config since FX_V2 symbol has no significance anymore
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2001-05-10 03:00:58 +00:00 |
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Brian Paul
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f50bbbf855
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check hardware type and use SETUP_SNAP if needed
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2001-05-10 02:59:04 +00:00 |
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Brian Paul
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8acb7e9ea2
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fixed loop bug in _mesa_ConvolutionFilter2D()
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2001-05-09 22:24:22 +00:00 |
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Brian Paul
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20dc7e6945
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minor clean-ups
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2001-05-09 21:58:19 +00:00 |
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Brian Paul
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b9f2494bfc
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fixed FP underflow problem in kfact computation
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2001-05-09 21:36:52 +00:00 |
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Brian Paul
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91979127ec
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fixed font/bitmap x-offset bug (Frank Warmerdam)
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2001-05-09 20:45:00 +00:00 |
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Brian Paul
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7884aa151f
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fixed Y flip problem in read_rgba_pixels() (Frank Warmerdam)
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2001-05-09 20:42:37 +00:00 |
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Brian Paul
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a41edc31ce
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check for tiny values in dir[] vector in calcposobjs(), prevents FP underflows later
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2001-05-09 20:02:28 +00:00 |
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Brian Paul
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61cb081a35
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missed a GLfixed->GLfloat fog change
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2001-05-09 17:31:46 +00:00 |
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Brian Paul
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78023e9808
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don't call _mesa_win_fog_coords_from_z() if fog is disabled, fixes FP exception
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2001-05-09 17:21:51 +00:00 |
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Brian Paul
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7b9ff48d02
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make sure rotation plugged into sin/cos lookup tables is always positive, fixes FP exception
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2001-05-09 17:14:19 +00:00 |
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Brian Paul
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f2bfc66c5d
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fixed minor logic error in _mesa_StencilOp()
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2001-05-09 16:34:09 +00:00 |
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Keith Whitwell
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cd487af90b
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remove debug code
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2001-05-09 15:34:08 +00:00 |
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Keith Whitwell
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5f2230c7bf
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add missing translate functions
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2001-05-09 14:12:34 +00:00 |
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Keith Whitwell
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bcf749e83a
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fix possible segfault on destroy context
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2001-05-09 13:53:36 +00:00 |
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Keith Whitwell
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335634b807
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Add FLUSH_CURRENT() calls to fix ordering problems (incl. hierarchical
dlist calls).
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2001-05-09 12:48:21 +00:00 |
|
Keith Whitwell
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e809379caf
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Use correct PV when clipping.
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2001-05-09 12:25:40 +00:00 |
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Keith Whitwell
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0a716cdff8
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Don't scale basealpha by 255 now it's a float.
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2001-05-09 12:24:51 +00:00 |
|
Keith Whitwell
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0ff31445f2
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fix eval/colormaterial interaction
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2001-05-09 11:06:30 +00:00 |
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Brian Paul
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bc920f08f5
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set MRD to 1.0, fixes new Glean polygon offset failure
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2001-05-07 16:32:51 +00:00 |
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Brian Paul
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dae62174c5
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sample plane equations at fragment centers, not lower-left corner
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2001-05-07 16:01:59 +00:00 |
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Gareth Hughes
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c5e907e501
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Add new tests.
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2001-05-07 14:16:19 +00:00 |
|
Gareth Hughes
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95d0fe9c11
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More cleanups.
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2001-05-07 14:06:15 +00:00 |
|
Gareth Hughes
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c329f0824c
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Initial new Win32 build support. More to come.
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2001-05-07 13:58:00 +00:00 |
|
Brian Paul
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43caa5c09a
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added info about driver status in 3.5
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2001-05-04 17:42:53 +00:00 |
|
Brian Paul
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a2519c8aed
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do FLUSH_VERTICES() in glGet*() functions to make occlusion testing work, perhaps needed for other cases, like GL_CURRENT_COLOR
|
2001-05-03 23:55:38 +00:00 |
|
Brian Paul
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1b3528fe63
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interpolate fog valus as floats, not fixed - fixed the swrast fog problem
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2001-05-03 22:13:32 +00:00 |
|
Keith Whitwell
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652a14a215
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fix for moebius infinite loop
|
2001-05-03 16:49:27 +00:00 |
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