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* More work on glCopyTexSubImage.Brian2007-09-261-117/+157
| | | | | Start sketching out a fallback path based on surface->get_tile(), put_tile() which will do format convertion and GL's pixel transfer ops.
* checkpoint: glCopyTexImage workBrian2007-09-261-90/+73
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* check for _NEW_PROGRAM mesa state (fixes arbfplight)Brian2007-09-261-1/+1
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* better debuggingBrian2007-09-261-0/+4
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* comments, null ptr checks, etc.Brian2007-09-251-16/+38
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* don't apply pixelzoom to bitmapsBrian2007-09-251-2/+5
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* st_draw_vertices() no longer needs attribs[] array parameterBrian2007-09-254-20/+6
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* Simple implementation of glBitmap rendering.Brian2007-09-251-44/+320
| | | | | | Create a texture matching the bitmap image and use a fragment program to modulate current raster color by the boolean-valued texture. Need to eventually use fragment culling (see comments in code).
* re-org/prep for glBitmapBrian2007-09-251-17/+10
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* clean-up #includesBrian2007-09-251-4/+2
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* better debug outputBrian2007-09-251-7/+7
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* Disable vertex shader fog, compute fog in fragment shader.Brian2007-09-251-0/+5
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* some clean-up of ST_NEW_ shader flagsBrian2007-09-253-22/+6
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* disable TGSI_DEBUGBrian2007-09-251-1/+1
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* replaced by st_atom_shader.cBrian2007-09-252-572/+0
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* Translate mesa vertex/fragment programs to TGSI programs at same time to do ↵Brian2007-09-2511-177/+279
| | | | | | | | | | | | | | | | | | proper linking. Previously, programs were translated independently during validation. The problem is the translation to TGSI format, which packs shader input/outputs into continuous slots, depends on which vertex program is being paired with which fragment shader. Now, we look at the outputs of the vertex program in conjunction with the inputs of the fragment shader to be sure the attributes match up correctly. The new 'linked_program_pair' class keeps track of the associations between vertex and fragment shaders. It's also the place where the TGSI tokens are kept since they're no longer per-program state but per-linkage. Still a few loose ends, like implementing some kind of hash/lookup table for linked_program_pairs.
* translate Mesa programs to TGSI programs (formerly in st_atom_[fv]s.c)Brian2007-09-251-0/+413
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* vertex/fragment shader state and linkingBrian2007-09-252-0/+431
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* turn off shader debugkeithw2007-09-252-2/+2
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* Enable SSE2 for FS.michal2007-09-243-7/+29
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* In here we actually do want to assign it. Fix compilation.Zack Rusin2007-09-241-1/+1
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* Fix up some point size breakage. Start on fogcoord too.Brian2007-09-213-1/+16
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* reenable some clear code that was temporarily disabledBrian2007-09-211-4/+1
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* commentsBrian2007-09-211-1/+4
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* use VERT_ATTRIB_MAX for loop limitBrian2007-09-211-1/+1
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* Get rid of TGSI_SEMANTIC_TEXCOORD and just use TGSI_SEMANTIC_GENERIC.Brian2007-09-212-3/+3
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* rename index var from i to attr, use FRAG_ATTRIB_MAX instead of 16Brian2007-09-212-28/+28
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* pass vs output semantics to tgsi_mesa_compile_vp_program() to generate ↵Brian2007-09-211-2/+5
| | | | output DECs
* fix in/out typosBrian2007-09-211-11/+11
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* Pass vertex program input semantics into tgsi_mesa_compile_vp_program() to ↵Brian2007-09-211-0/+3
| | | | produce DCLs.
* fix 1/i typosBrian2007-09-211-2/+2
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* Make the alpha test state a cso.Zack Rusin2007-09-218-17/+42
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* Clean-up the TGSI_SEMANTIC tokens, introduce semantic indexes.Brian2007-09-202-23/+98
| | | | Still need to produce decl instructions for vertex shaders...
* remove lots of dead code related to program input/output mappingBrian2007-09-202-18/+0
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* remove #includes of tgsi_attribs.hBrian2007-09-203-3/+0
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* checkpoint: TGSI_ATTRIB_x tokens no longer usedBrian2007-09-201-1/+2
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* Checkpoint: vertex attribute clean-up.Brian2007-09-205-21/+31
| | | | | Remove/disable the attrib/slot mapping arrays in a few places. Work in progress...
* Always update st->state.vs, not just when the program is dirty.Brian2007-09-202-7/+10
| | | | | This fixes a regression in the cubemap.c demo which alternates between two different vertex shaders.
* fix input/output typosBrian2007-09-201-4/+4
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* Allow drivers to cache the template in case they want toZack Rusin2007-09-201-6/+6
| | | | fallback through softpipe which will require the template.
* Fix failover state binding and convert the sampler to use the newZack Rusin2007-09-205-20/+23
| | | | state constant state object semantics.
* Convert depth_stencil state to the new semantics.Zack Rusin2007-09-206-25/+27
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* Switch fragment/vertex shaders to the new caching semantics.Zack Rusin2007-09-2010-55/+62
| | | | | Allow driver custom allocation within cached objects. The shaders are currently twiced (by cso layer and by the program itself).
* Checkpoint: replacement of TGSI_ATTRIB_x tokens with input/output semantics.Brian2007-09-197-141/+220
| | | | | | | | TGSI_ATTRIB_x tokens still present and used in a few places. Expanded set of TGSI_SEMANTIC_x tokens for describing the meaning of inputs/outputs. These tokens are in a crude state ATM. Lots of #if 0 / disabled code to be removed yet, etc... Softpipe and i915 drivers should be in working condition but not heavily tested.
* Fix window resizes.Michel Dänzer2007-09-191-1/+4
| | | | The memcmp is insufficient for eliminating redundant framebuffer state changes.
* Pad surface dimensions to multiples of 2.Michel Dänzer2007-09-191-0/+4
| | | | Avoids an assertion failure with softpipe if requested width or height is odd.
* Adding proper includes often helps with the warnings,Zack Rusin2007-09-191-0/+1
| | | | or so i hear..
* Avoid redundant reallocation of the template.Zack Rusin2007-09-191-2/+2
| | | | | | cso already allocated the template for us. Returning 0 means we have no driver specific representation and just want the template on the bind.
* Convert the rasterizer cso to the new semantics.Zack Rusin2007-09-197-27/+29
| | | | | Basically make cso hold the driver specific struct, while managing the template.
* Redo the cso cache to map driver data in a lot more pleasing way.Zack Rusin2007-09-196-27/+31
| | | | | | Drivers can now create whatever they want from the state template. We use cso_state object to store the template (necessary during lookups), and the driver data. Convert blend state to the new semantics.
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