Commit message (Collapse) | Author | Age | Files | Lines | |
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* | additional wrapper updates, bug 4468 | Brian Paul | 2005-09-19 | 1 | -6/+6 |
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* | use FABSF(fogCoord) to fix fog calculation problem (Soju Matsumoto) | Brian Paul | 2005-01-17 | 1 | -3/+3 |
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* | Fix minor fog / fragment program state bug. | Brian Paul | 2004-10-13 | 1 | -6/+3 |
| | | | | Don't add diffuse and specular colors when using fragment program. | ||||
* | A few more tweaks to fog code. | Brian Paul | 2004-02-17 | 1 | -4/+8 |
| | | | | | Remove unneeded FABSF() macros. Added blend factor clamping in a few spots. | ||||
* | A bit of an overhaul of the fog code. | Brian Paul | 2004-02-17 | 1 | -189/+202 |
| | | | | | | glFogCoord didn't always work reliably. ARB fragment program fog options work now. Per-fragment fog computations are now perspective corrected. | ||||
* | Removed all RCS / CVS tags (Id, Header, Date, etc.) from everything. | Ian Romanick | 2003-06-05 | 1 | -1/+0 |
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* | replace _mesa_ prefix with _swrast_, remove s_histogram.[ch] | Brian Paul | 2003-03-25 | 1 | -7/+7 |
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* | Killed mmath.[ch]. Moved low-level functions/assembly code into imports.[ch] | Brian Paul | 2003-03-01 | 1 | -2/+1 |
| | | | | | Moved type conversion and interpolation macros into macros.h Updated all the files that used to include mmath.h | ||||
* | struct sw_span is again allocated on the stack, but the arrays of span | Brian Paul | 2002-08-07 | 1 | -10/+16 |
| | | | | | | | data are broken out into a new struct span_arrays which is allocated per-context (to avoid huge stack allocations - a problem on Windows). This lets us use span.redStep instead of span->redStep (for example) to hopefully get slightly better performance in the triangle functions. | ||||
* | Simplified fog code. | Brian Paul | 2002-02-17 | 1 | -146/+80 |
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* | Converted line drawing over to new span code, pb no longer used. | Brian Paul | 2002-02-02 | 1 | -92/+7 |
| | | | | | Big clean-up of line drawing code. Removed many obsolete span processing functions. | ||||
* | More span improvements. Removed _mesa_write_monocolor_span(). | Brian Paul | 2002-01-28 | 1 | -4/+4 |
| | | | | | Removed last of span.filled* flags and Klaus's macros. More simplification of triangle functions. | ||||
* | More span clean-up, mostly texture-related. | Brian Paul | 2002-01-28 | 1 | -9/+2 |
| | | | | | _mesa_rasterize_span() is gone, replaced by new _mesa_write_textured_span(). Removed some unneeded triangle functions - more simplification possible. | ||||
* | LOTS of changes, building upon Klaus's work. | Brian Paul | 2002-01-27 | 1 | -17/+20 |
| | | | | | struct sw_span is used throughout span/fragment processing. This is leading to less code and more chances for optimization. | ||||
* | Klaus's latest patches and some clean-up | Brian Paul | 2002-01-21 | 1 | -13/+73 |
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* | Replace old matrix stacks with new code based on struct matrix_stack. | Brian Paul | 2001-12-18 | 1 | -4/+5 |
| | | | | | | Moved vertex program hash table into shared context state. Implemented reference counting for vertex programs. Replaced tnl "ProjectedClip" with "Ndc" (normalized device coordinates). | ||||
* | first checkpoint commit of Klaus's new span code (struct sw_span) | Brian Paul | 2001-12-17 | 1 | -7/+111 |
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* | silence compiler warnings (last batch for src) | Karl Schultz | 2001-09-19 | 1 | -12/+12 |
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* | fix glDraw/CopyPixels w/ fog bug. minor fog code clean-ups. | Brian Paul | 2001-06-18 | 1 | -22/+56 |
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* | interpolate fog valus as floats, not fixed - fixed the swrast fog problem | Brian Paul | 2001-05-03 | 1 | -28/+17 |
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* | Consistent copyright info (version number, date) across all files. | Gareth Hughes | 2001-03-12 | 1 | -13/+12 |
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* | fixed a bunch of g++ warnings/errors. Compiling with g++ can help find lots ↵ | Brian Paul | 2001-03-07 | 1 | -2/+2 |
| | | | | of potential problems | ||||
* | lots of gl_*() to _mesa_*() namespace clean-up | Brian Paul | 2001-03-03 | 1 | -2/+2 |
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* | added divide by zero checks | Brian Paul | 2001-01-03 | 1 | -3/+12 |
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* | More color macro clean-ups. | Brian Paul | 2001-01-03 | 1 | -4/+6 |
| | | | | FLOAT_TO_CHAN() macro removed. | ||||
* | minor GLchan-related changes | Brian Paul | 2001-01-02 | 1 | -9/+22 |
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* | minor fog clean-ups (Klaus Niederkrueger) | Brian Paul | 2000-12-15 | 1 | -16/+19 |
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* | replaced GLfixed with GLfloat in _mesa_fog_ci_pixels() (Klaus Niederkrueger) | Brian Paul | 2000-12-13 | 1 | -2/+2 |
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* | rewrite of _mesa_win_fog_coords_from_z() so that both perspective and ↵ | Brian Paul | 2000-11-15 | 1 | -24/+85 |
| | | | | orthographic projection are handled correctly | ||||
* | Reorganized software rasterizer as a module which manages its own state, | Keith Whitwell | 2000-11-05 | 1 | -3/+4 |
| | | | | | | with tighter interfaces with the rest of the world. Proper documentation to come. | ||||
* | Moved software rasterizer functionality to new directory. | Keith Whitwell | 2000-10-31 | 1 | -0/+188 |