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* gallium: use cso_save/restore_sampler_textures() functionsBrian2008-03-312-11/+7
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* gallium: set the bypass_vs flag nowBrian2008-03-311-1/+2
| | | | | The glBitmap vertex shader is a no-op, but we still have to specify it in order to convey the number of inputs/outputs.
* gallium: turn on clipping for bitmapsBrian2008-03-312-36/+60
| | | | | 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.
* gallium: Eliminate p_winsys::printfJosé Fonseca2008-03-311-10/+0
| | | | Not convenient and almost not used at all. Better replacements in p_debug.h
* gallium: Set vertex state/buffers en-mass.Brian Paul2008-03-291-39/+43
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* gallium: begin some bounding box code for bitmap cacheBrian2008-03-281-20/+52
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* gallium: added an (int) cast in setup_bitmap_vertex_data() to fix a ↵Brian2008-03-281-1/+1
| | | | | | signed/unsigned arithmetic problem Negative values became very large uints.
* gallium: don't call st_flush_bitmap_cache() if the only change is ↵Brian2008-03-281-1/+6
| | | | _NEW_PACKUNPACK state
* gallium: disable a debug hackBrian2008-03-281-1/+1
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* gallium: implement a glBitmap cacheBrian2008-03-286-12/+236
| | | | | | | 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.
* mesa: fix texture/renderbuffer mix-up in test_attachment_completeness()Brian Paul2008-03-281-1/+1
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* gallium: re-work texture format selection codeBrian Paul2008-03-281-167/+93
| | | | Use same code for choosing texture format and renderbuffer format.
* gallium: remove redundant compare bit in sampler stateRoland Scheidegger2008-03-281-1/+0
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* gallium: replace PIPE_ATTRIB_MAX with PIPE_MAX_ATTRIBSBrian2008-03-271-1/+1
| | | | | The later follows the naming scheme of other limits. Keep the old definition until all possible usage is updated.
* consolidate some parsing functions that were pretty much identical for ↵Brian2008-03-271-152/+71
| | | | | | vertex/fragment programs cherry-picked from master
* mesa: misc sync-up with masterBrian2008-03-271-3/+3
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* raise GL_INVALID_OPERATION if glProgramString compilation failsBrian2008-03-271-1/+1
| | | | cherry-picked from master
* Fix the compile of disabled DEBUG_PARSING code.Brian2008-03-271-1/+1
| | | | cherry-picked from master
* make sure state token values are fully initializedBrian2008-03-271-1/+1
| | | | cherry-picked from master
* added program_error2() function for better error reportingBrian2008-03-271-47/+60
| | | | cherry-picked from master
* Fix state.texgen parsing error (bug 12313).Brian2008-03-271-5/+12
| | | | | | Replace *(*inst++) with *(*inst)++ in a few places. Cherry-picked from master.
* gallium: Update calls to the simple shader functionsBrian2008-03-273-3/+9
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* gallium: fix Element() macro redefinition warningBrian2008-03-271-0/+2
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* gallium: need to call st_validate_state() in Bitmap()Brian Paul2008-03-261-0/+2
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* gallium: Change pipe->flush() interface to optionally return a fence.Michel Dänzer2008-03-267-22/+30
| | | | | The cell driver still uses an internal CELL_FLUSH_WAIT flag, in the long run proper fencing should be implemented for it.
* gallium: disable the selection/feedback draw module's options for wide ↵Brian Paul2008-03-251-0/+8
| | | | | | | lines, points, etc. Disable paths that would convert points/lines to tris as that upsets selection, feedback, rastpos.
* gallium: added some debug code (disable)Brian Paul2008-03-251-0/+6
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* mesa: fix some issues in _mesa_combine_programs()Brian Paul2008-03-251-2/+21
| | | | | | 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.
* mesa: append fog instructions after parsing if a fog option is setBrian Paul2008-03-251-0/+11
| | | | Drivers don't have to worry about it then.
* mesa: when negating scalar src args, use NEGATE_XYZW, not NEGATE_XBrian Paul2008-03-251-6/+6
| | | | This makes things easier on the back-end when generating GPU code.
* gallium: don't enable stencil test if no stencil buffer.Brian Paul2008-03-241-1/+4
| | | | Also, if not doing two-sided stencil, set back-face state = front-face state.
* gallium: save/restore samplers in draw_textured_quad()Brian2008-03-241-3/+2
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* gallium: fix a few texture border/mipmap glitches found w/ conformBrian Paul2008-03-241-14/+13
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* gallium: check SamplersUsed to determine if texture needed, as in ↵Brian Paul2008-03-241-16/+15
| | | | | | | st_atom_sampler.c Otherwise, we were sometimes setting texture state but not the corresponding sampler state.
* gallium: free bitmap fragment shaders, misc clean-upBrian Paul2008-03-245-10/+15
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* gallium: add missing cso_save_samplers() callBrian Paul2008-03-241-0/+1
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* gallium: pass the filter mode to util_gen_mipmap().Brian2008-03-241-1/+2
| | | | Remove util_gen_mipmap_filter() when no longer used.
* gallium: fix a few more shader-related mem leaksBrian2008-03-224-42/+45
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* use ctx->Driver.DeleteProgram() in a few more placesBrian2008-03-222-4/+4
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* gallium: fix a few mem leaks when deleting programsBrian2008-03-221-13/+20
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* delete default programs with ctx->Driver.DeleteProgram()Brian2008-03-221-2/+2
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* gallium: fix const buffer update bugBrian2008-03-211-3/+4
| | | | | | | If only glUniform is called between two renderings, the const buffers weren't getting updated. Need to set the _NEW_PROGRAM flag in st_upload_constants() as that's the dirty flag set by glUniform. Fixes glean tapi2 test.
* Refactor PBO validate/map code.Brian2008-03-219-94/+82
| | | | | | We always need to do PBO validation, so do that in core Mesa before calling driv er routine. cherry-picked from Mesa/master.
* gallium: implement PBO operations for glDraw/ReadPixels and glBitmapBrian Paul2008-03-213-28/+35
| | | | | | At this time there are no optimizations for directly blitting between buffer objects and surfaces (always go through mappings). glean pbo test passes now
* add a number of PBO validate/map/unmap functionsBrian Paul2008-03-215-78/+240
| | | | | Helper functions for (some) drivers, including swrast. cherry-picked from Mesa/master
* Fix some PBO breakage.Brian2008-03-212-11/+6
| | | | | In _mesa_Bitmap, can't early return if bitmap ptr is NULL, it may be an offset into a PBO. Similarly for _mesa_GetTexImage.
* gallium: use is_format_supported(PIPE_FORMAT_DXT5_RGBA) to check if s3tc is ↵Brian Paul2008-03-211-4/+6
| | | | | | supported The PIPE_CAP_S3TC token will be deprecated.
* gallium: use is_format_supported() to determine if GL_EXT_texture_sRGB is ↵Brian Paul2008-03-211-1/+4
| | | | supported
* gallium: Update scons build for state tracker files added/removed.Michel Dänzer2008-03-211-1/+2
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* gallium: catch some out of memory conditions in the texture image code.Brian Paul2008-03-202-5/+13
| | | | | st_finalize_texture()'s return code now indicates success/fail instead of presence of texture border (which we discard earlier).
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