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2008-10-14mesa: modify fixed function vertex programs not to reference constant attributesKeith Whitwell
2008-10-10mesa: new _mesa_set_vp_override() function for driver-override of vertex programBrian Paul
Patch provide by Keith. Used in state tracker by DrawPixels to indicate that the state tracker (driver) is using its own vertex program. This prevents the texenvprogram code from replacing conventional shader inputs with state vars. Fixes glDraw/CopyPixels regressions.
2008-10-09mesa: rasterizer state depends on ST_NEW_VERTEX_PROGRAMBrian Paul
Check for per-vertex point size must be done when vertex program changes.
2008-10-08mesa: in _mesa_combine_programs() take new STATE_CURRENT_ATTRIB color into ↵Brian Paul
account Commit 1680ef869625dc1fe9cf481b180382a34e0738e7 changed the texenv program to get color from a state register instead of a constant-valued vertex attribute. This broke program concatenation (so glDraw/CopyPixels broke). Now check if the second program get's color from a constant register and handle that case appropriately.
2008-10-07Mesa: fix the case where there are no vertex attributes.Stephane Marchesin
This is a backport of 8e8208d6db8b764568539784a6473d545dec2265 to gallium-0.1
2008-10-07mesa: replace GLuint with GLbitfield to be clearer about usageBrian Paul
Also, fix up some comments to be doxygen style.
2008-10-07mesa: update state after binding vertex list in dlist pathKeith Whitwell
2008-10-07mesa: protect against segfault in get_fp_input_mask()Keith Whitwell
2008-10-07mesa: remove old assertionBrian Paul
2008-10-06mesa: fix convolve/convolution mix-upsBrian
2008-10-06mesa: add missing GLcontext param to _mesa_delete_query().Brian Paul
Fixes vtk crash and others.
2008-10-04mesa: handle vertex program enabled case also in texenvprogram.cKeith Whitwell
2008-10-03mesa: avoid generating constant vertex attributes in fixedfunc programsKeith Whitwell
Keep track of enabled/active vertex attributes. Keep track of potential vertex program outputs. When generating fragment program, replace references to fragment attributes which are effectively non-varying and non-computed passthrough attributes with references to the new CURRENT_ATTRIB tracked state value. Only downside is slight ugliness in VBO code where we need to validate state twice in succession.
2008-10-03Mesa: short-circuit case when looking up the same program twice in cacheKeith Whitwell
2008-10-03mesa: add new internal state for tracking current vertex attribsKeith Whitwell
2008-10-03mesa: add missing state dependencies for various tracked constantsKeith Whitwell
2008-10-03mesa: shrink texenvprogram state key structKeith Whitwell
2008-10-01mesa: Fix compiler warnings on Windows.Michal Krol
2008-09-26mesa: fix temp register allocation problems.Brian Paul
Complex texcombine modes were running out of registers (>32 registers for 8 tex units).
2008-09-26gallium: rename tgsi_translate_mesa_program() to st_translate_mesa_program()Brian Paul
2008-09-26mesa: add some bracesBrian Paul
2008-09-25mesa: fix/simplify initialization of vertex/fragment program limitsBrian Paul
Defaults for program length, num ALU instructions, num indirections, etc. basically indicate no limit for software rendering. Driver should override as needed.
2008-09-25mesa: increase MAX_INSTRUCTIONSBrian Paul
2008-09-25mesa: fix swizzle failure, fix typoBrian Paul
2008-09-25mesa: fix default buffer object access valueBrian Paul
2008-09-19mesa: Fix compiler error.Michal Krol
2008-09-19mesa: Fix arb parse constantsBrian Paul
2008-09-18gallium: if we run out of memory in st_TexImage, flush and try again.Brian Paul
If the driver buffers a scene flushing should release old textures and make space for new ones. Fixes problem with texdown.c test.
2008-09-17gallium: fix fog vs. pointcoord attribute handling in mesa->TGSI conversionBrian Paul
2008-09-17mesa: new gl_fragment_program fields indicating use of fog, front-facing, ↵Brian Paul
point coord
2008-09-17gallium: clean-up/fix msaa override in state trackerBrian Paul
2008-09-17mesa: update program->NumAddressRegs field in _slang_update_inputs_outputs()Brian Paul
2008-09-17gallium: include prog_print.h to silence warningBrian Paul
2008-09-17gallium: need to finish, not flush, in st_copy_texsubimage()Brian Paul
2008-09-17gallium: new assertion on surface->textureBrian Paul
2008-09-17tgsi: Add a ugly fix for CONSTANT problemsJakob Bornecrantz
2008-09-17tgsi: More debug printing on sanity check errorJakob Bornecrantz
2008-09-17mesa: fix bug in previous changes to _slang_resolve_attributes()Brian Paul
2008-09-16mesa: rework GLSL vertex attribute bindingBrian Paul
Calls to glBindAttribLocation() should not take effect until the next time that glLinkProgram() is called. gl_shader_program::Attributes now just contains user-defined bindings. gl_shader_program::VertexProgram->Attributes contains the actual/final bindings.
2008-09-16gallium: fix glTexImage(width=height=depth=0) caseBrian Paul
Free old teximage/level data, then stop.
2008-09-16mesa: fix display list regression (check if save->prim_count > 0 in ↵Brian Paul
vbo_save_EndList())
2008-09-16mesa: fix bug in get_uniform_rows_cols(): sometimes returned too many rowsBrian Paul
2008-09-16gallium: move _vbo_DestroyContext() callBrian Paul
Call it before freeing core Mesa state to avoid references to freed buffer objects.
2008-09-16mesa: protect against double-free in _vbo_DestroyContext()Brian Paul
2008-09-16mesa: State tracker now checks for faulty shaders on debugJakob Bornecrantz
2008-09-15mesa: fix MSAA enable state in update_multisample()Brian Paul
2008-09-15mesa: remove some assertions that are invalid during context tear-downBrian Paul
2008-09-15mesa: get another class of degenerate dlists workingKeith Whitwell
Primitive begin in one dlist, end in another.
2008-09-05gallium: document that clear color is intentionally always ↵Brian Paul
PIPE_FORMAT_A8R8G8B8_UNORM
2008-09-05mesa: replace MALLOC w/ CALLOC to fix memory error in glPushClientAttrib()Brian Paul
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