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* mesa: remove INV_SQRTF() macroBrian Paul2015-02-241-1/+1
| | | | | Reviewed-by: Roland Scheidegger <sroland@vmware.com> Reviewed-by: Matt Turner <mattst88@gmail.com>
* mesa: replace FABSF with fabsfBrian Paul2015-02-241-1/+2
| | | | Reviewed-by: Matt Turner <mattst88@gmail.com>
* mesa: remove outdated version lines in commentsRico Schüller2013-06-051-1/+0
| | | | Signed-off-by: Brian Paul <brianp@vmware.com>
* mesa: Restore 78-column wrapping of license text in C-style comments.Kenneth Graunke2013-04-231-3/+4
| | | | | | | | | | | | | | The previous commit introduced extra words, breaking the formatting. This text transformation was done automatically via the following shell command: $ git grep 'THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY' | sed 's/:.*$//' | xargs -I {} sh -c 'vim -e -s {} < vimscript where 'vimscript' is a file containing: /THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY/;/\*\// !fmt -w 78 -p ' * ' :wq Reviewed-by: Brian Paul <brianp@vmware.com>
* mesa: Add "OR COPYRIGHT HOLDERS" to license text disclaiming liability.Kenneth Graunke2013-04-231-1/+1
| | | | | | | | | | | | | | | This brings the license text in line with the MIT License as published on the Open Source Initiative website: http://opensource.org/licenses/mit-license.php Generated automatically be the following shell command: $ git grep 'THE AUTHORS BE LIABLE' | sed 's/:.*$//g' | xargs -I '{}' \ sed -i 's/THE AUTHORS/THE AUTHORS OR COPYRIGHT HOLDERS/' {} This introduces some wrapping issues, to be fixed in the next commit. Reviewed-by: Brian Paul <brianp@vmware.com>
* mesa: Change "BRIAN PAUL" to "THE AUTHORS" in license text.Kenneth Graunke2013-04-231-1/+1
| | | | | | | | | | | | | | | | Generated automatically be the following shell command: $ git grep 'BRIAN PAUL BE LIABLE' | sed 's/:.*$//g' | xargs -I '{}' \ sed -i 's/BRIAN PAUL/THE AUTHORS/' {} The intention here is to protect all authors, not just Brian Paul. I believe that was already the sensible interpretation, but spelling it out is probably better. More practically, it also prevents people from accidentally copy & pasting the license into a new file which says Brian is not liable when he isn't even one of the authors. Reviewed-by: Brian Paul <brianp@vmware.com>
* Use INV_SQRT instead of 1/SQRTFMatt Turner2012-07-211-1/+1
| | | | | Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
* Drop GLcontext typedef and use struct gl_context insteadKristian Høgsberg2010-10-131-2/+2
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* Replace _mesa_malloc, _mesa_calloc and _mesa_free with plain libc versionsKristian Høgsberg2010-02-191-2/+2
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* tnl: fix double->float and int/uint conversion warningsBrian Paul2010-01-271-1/+1
| | | | Reported by Karl Schultz.
* mesa: include main/dd.h in t_vb_points.c and t_vp_build.cBrian Paul2009-03-031-0/+2
| | | | | For some reason makedepend doesn't seem to find the dependency on this header in these two files. Directly including the header is a work-around.
* mesa: prefix a bunch of #include lines with "main/".Brian Paul2008-09-181-2/+2
| | | | | This is another step toward removing a whole bunch of -I flags from the cc commands. Still need to address driver code...
* Fix point attentuation problem (bug 11042)Brian2007-05-231-4/+6
| | | | | ctx->Point._Attentuation was computed in wrong place and the VB->Eye coord Z array wasn't indexed correctly in run_point_stage().
* Checkpoint work for new GLSL compiler back-end.Brian2006-12-131-4/+1
| | | | | | | | | Among changes: Remove ctx->FragmentProgram._Active Remove _UseTexEnvProgram Move _MaintainTnlProgram, _MaintainTexEnvProgram, _TexEnvProgram and _TnlProgram fields. Remove/disable old GLSL interpreter code.
* A number of vertex buffer fields like NormalPtr, FogCoordPtr, etc are reallyBrian Paul2006-06-141-1/+0
| | | | | | just aliases for members of the VB->AttribPtr[] array. Begin replacing FogCoordPtr with VB->AttribPtr[_TNL_ATTRIB_FOG], and similarly for NormalPtr, TexCoordPtr, PointSizePtr, etc.
* GLSL fixes:Michal Krol2006-03-211-1/+1
| | | | | | | | | | | | | | | | | | - generate error on NULL pointers in glShaderSourceARB; - reinstall program object, if current, in glLinkProgramARB; - vertex and fragment shaders are optional in program object; - floor asm was wrongly computed for x86 back-end; - allow for (void) idiom in function prototypes; - all fixed-state uniforms are updated; - local variable initializers are working; - implement texture* and shadow* functions for vertex processor; - generate error if too many arguments in general constructor; - trim unused data in general constructor; - struct r-value field select was badly relocated; Changes: - add derived state gl_fog_attrib::_Scale; - add derived state gl_light::_CosCutoffNeg;
* Add ARB_vertex_shader stage just before render stage.Michal Krol2006-02-131-1/+4
| | | | If enabled, all other stages, except render, are disabled.
* Fix a number of point size attenuation problems.Brian Paul2005-10-071-16/+21
| | | | Move size clamping into the rasterization function.
* Simplify the pipeline_stage structureKeith Whitwell2005-04-221-35/+18
| | | | | | | | | | - remove input/output fields, input tracking removed. - remove state fields, the validate function now called on every statechange. - add an explicit 'create' function. Add in code to build vertex program to implement current t&l state. Still disabled, but turn on with a #define in t_vp_build.h.
* mesa-tnl-0-to-NULL.patch from Jeff MuizelaarKeith Whitwell2005-02-101-1/+1
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* Added ctx->Vertex/FragmentProgram._Enable flags. Set when vertex/fragmentBrian Paul2004-04-231-4/+3
| | | | | | | program is enabled AND the currently bound program is valid. Check _Enable instead of Enable to prevent things from blowing up when someone calls glEnable(GL_VERTEX_PROGRAM_ARB) without actually defining a program.
* added _NEW_PROGRAM to check_state flags for pipeline stages (fixes vparray ↵Brian Paul2004-01-311-3/+3
| | | | demo bug)
* Beef up t_vertex.c:Keith Whitwell2004-01-051-0/+1
| | | | | | | | | | | - cope with input vectors with size less than that of the emitted attribute. - cope with vertices with 'holes' inside and between vertices. Fix calculation of tnl->render_inputs to work with fp programs. Mirror VB->PointSizePtr in VB->AttribPtr so that it can work with t_vertex.c. Transition swrast_setup/ to use t_vertex.c to build swrast vertices.
* Merge vtx-0-2-branchKeith Whitwell2003-11-241-7/+7
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* Removed all RCS / CVS tags (Id, Header, Date, etc.) from everything.Ian Romanick2003-06-051-1/+0
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* Killed mmath.[ch]. Moved low-level functions/assembly code into imports.[ch]Brian Paul2003-03-011-4/+4
| | | | | Moved type conversion and interpolation macros into macros.h Updated all the files that used to include mmath.h
* updated email addressesBrian Paul2002-10-291-2/+2
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* Header file clean-up:Brian Paul2002-10-241-2/+2
| | | | | | | | 1. Remove all.h and PC_HEADER junk. 2. Rolled mem.c and mem.h into imports.c and imports.h 3. Include imports.h instead of mem.h Restore _mesa_create/initialize_context() to be like they were in 4.0.4 New wrappers for a few std C functions: _mesa_atoi(), _mesa_strstr(), etc.
* Clean-up/renaming of the per-vertex attribute bits, specifically, theBrian Paul2002-01-221-3/+3
| | | | | | VERT_BIT_* flags are new and used in many places (esp in T&L code). Updated some comments for doxygen. Various code clean-ups.
* implemented vertex program point size controlBrian Paul2002-01-061-2/+2
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* Another vertex program checkpoint: clean-up of vertex attribute storageBrian Paul2002-01-061-8/+8
| | | | | | in vertex_buffer. Improved vertex program pipeline stage such that output registers can be processed in a loop. Getting closer to where we need to be in order to implement performance optimizations...
* vertex program check-inBrian Paul2001-12-141-3/+3
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* Consistent copyright info (version number, date) across all files.Gareth Hughes2001-03-121-8/+8
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* fixed a bunch of g++ warnings/errors. Compiling with g++ can help find lots ↵Brian Paul2001-03-071-4/+4
| | | | of potential problems
* lots of gl_*() to _mesa_*() namespace clean-upBrian Paul2001-03-031-3/+3
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* Major rework of tnl moduleKeith Whitwell2000-12-261-0/+124
New array_cache module Support 8 texture units in core mesa (now support 8 everywhere) Rework core mesa statechange operations to avoid flushing on many noop statechanges.
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