aboutsummaryrefslogtreecommitdiffstats
path: root/src/mesa/tnl/t_vb_fog.c
Commit message (Collapse)AuthorAgeFilesLines
* tnl: Avoid double promotion.Matt Turner2015-07-291-3/+3
| | | | | | There are a couple of unrelated changes in t_vb_lighttmp.h that I hope you'll excuse -- there's a block of code that's duplicated modulo a few trivial differences that I took the liberty of fixing.
* tnl: remove unneeded #include of colormac.hBrian Paul2015-04-011-1/+0
| | | | | Acked-by: Matt Turner <[email protected]> Reviewed-by: Mark Janes <[email protected]>
* mesa: replace FABSF with fabsfBrian Paul2015-02-241-2/+2
| | | | Reviewed-by: Matt Turner <[email protected]>
* mesa: replace LOGF, EXPF with logf, expfBrian Paul2015-02-241-1/+2
| | | | Reviewed-by: Matt Turner <[email protected]>
* s/Tungsten Graphics/VMware/José Fonseca2014-01-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tungsten Graphics Inc. was acquired by VMware Inc. in 2008. Leaving the old copyright name is creating unnecessary confusion, hence this change. This was the sed script I used: $ cat tg2vmw.sed # Run as: # # git reset --hard HEAD && find include scons src -type f -not -name 'sed*' -print0 | xargs -0 sed -i -f tg2vmw.sed # # Rename copyrights s/Tungsten Gra\(ph\|hp\)ics,\? [iI]nc\.\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./g /Copyright/s/Tungsten Graphics\(,\? [iI]nc\.\)\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./ s/TUNGSTEN GRAPHICS/VMWARE/g # Rename emails s/[email protected]/[email protected]/ s/[email protected]/[email protected]/g s/jrfonseca-at-tungstengraphics-dot-com/jfonseca-at-vmware-dot-com/ s/jrfonseca\[email protected]/[email protected]/g s/keithw\[email protected]/[email protected]/g s/[email protected]/[email protected]/g s/thomas-at-tungstengraphics-dot-com/thellstom-at-vmware-dot-com/ s/[email protected]/[email protected]/ # Remove dead links s@Tungsten Graphics (http://www.tungstengraphics.com)@Tungsten Graphics@g # C string src/gallium/state_trackers/vega/api_misc.c s/"Tungsten Graphics, Inc"/"VMware, Inc"/ Reviewed-by: Brian Paul <[email protected]>
* mesa: remove outdated version lines in commentsRico Schüller2013-06-051-1/+0
| | | | Signed-off-by: Brian Paul <[email protected]>
* 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 <[email protected]>
* 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 <[email protected]>
* 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 <[email protected]>
* mesa: s/FREE/free/Brian Paul2012-09-011-1/+1
| | | | | | | v2: replace instances in dri/common/ dirs Reviewed-by: Matt Turner <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: s/MALLOC/malloc/Brian Paul2012-09-011-1/+1
| | | | | | | v2: replace instances in dri/common/ dirs Reviewed-by: Matt Turner <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* Drop GLcontext typedef and use struct gl_context insteadKristian Høgsberg2010-10-131-3/+3
|
* tnl: Remove unnecessary headers.Vinson Lee2010-07-311-1/+0
|
* tnl: Replace deprecated FogCoordPtr with AttribPtr[_TNL_ATTRIB_FOG]Eric Anholt2009-11-191-1/+0
|
* tnl: Replace deprecated ObjPtr with AttribPtr[_TNL_ATTRIB_POS]Eric Anholt2009-11-191-6/+7
|
* mesa: prefix a bunch of #include lines with "main/".Brian Paul2008-09-181-6/+6
| | | | | This is another step toward removing a whole bunch of -I flags from the cc commands. Still need to address driver code...
* Compute/setup fog coordinates even if vertex program is enabled.H. Verbeet2008-06-161-3/+3
| | | | | Only when fog's enabled, of course. In the usual case, this is just a pass-through operation.
* minor fog calc cleanupRoland Scheidegger2007-10-031-12/+8
|
* fog: fix issues with negative fog coords (may fix #10529)Roland Scheidegger2007-05-221-7/+22
| | | | | | | Rework tnl fog a bit. Make sure we always use ABS(eyez) when fog coord source is depth, OTOH it does not seem to be necessary to use it (as was done before in some cases) if fog coord source is fogcoord (just to save some work). This fixes tests/fog (the first 2 cases) with i915/i915tex.
* 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 Paul2006-06-141-7/+7
| | | | | | 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.
* fixed constant fogcoord bug (#4729)Brian Paul2005-10-101-2/+8
|
* additional wrapper updates, bug 4468Brian Paul2005-09-191-1/+1
|
* Simplify the pipeline_stage structureKeith Whitwell2005-04-221-24/+6
| | | | | | | | | | - 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
|
* Added ctx->Vertex/FragmentProgram._Enable flags. Set when vertex/fragmentBrian Paul2004-04-231-1/+1
| | | | | | | 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.
* use ABS(Z) when computing blend factorsBrian Paul2004-02-251-4/+4
|
* A few more tweaks to fog code.Brian Paul2004-02-171-6/+7
| | | | | Remove unneeded FABSF() macros. Added blend factor clamping in a few spots.
* A bit of an overhaul of the fog code.Brian Paul2004-02-171-21/+37
| | | | | | glFogCoord didn't always work reliably. ARB fragment program fog options work now. Per-fragment fog computations are now perspective corrected.
* new comments, rename some stuffBrian Paul2004-02-131-6/+13
|
* added _NEW_PROGRAM to check_state flags for pipeline stages (fixes vparray ↵Brian Paul2004-01-311-1/+1
| | | | demo bug)
* Re-commit t_vertex.[ch] changes to fd.o server.Keith Whitwell2004-01-051-0/+2
|
* Merge vtx-0-2-branchKeith Whitwell2003-11-241-8/+8
|
* Removed all RCS / CVS tags (Id, Header, Date, etc.) from everything.Ian Romanick2003-06-051-1/+0
|
* Killed mmath.[ch]. Moved low-level functions/assembly code into imports.[ch]Brian Paul2003-03-011-6/+5
| | | | | 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
|
* 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 Paul2002-01-221-4/+4
| | | | | | VERT_BIT_* flags are new and used in many places (esp in T&L code). Updated some comments for doxygen. Various code clean-ups.
* Another vertex program checkpoint: clean-up of vertex attribute storageBrian Paul2002-01-061-7/+7
| | | | | | 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 checkpoint commit: converted all vertex attributes (color,Brian Paul2002-01-051-20/+20
| | | | | | normal, texcoords, fogcoord, secondary color, etc) to GLfloat[4] datatype. Aliasing of glVertex, glNormal, glColor, glFogCoord, etc. to glVertexAttrib now complete.
* Replace old matrix stacks with new code based on struct matrix_stack.Brian Paul2001-12-181-2/+2
| | | | | | Moved vertex program hash table into shared context state. Implemented reference counting for vertex programs. Replaced tnl "ProjectedClip" with "Ndc" (normalized device coordinates).
* vertex program check-inBrian Paul2001-12-141-11/+15
|
* more warning fixes (Karl Schultz)Brian Paul2001-09-141-7/+7
|
* increase FOG_MAX to 10.0 to fix CI conformace failureBrian Paul2001-05-151-5/+5
|
* Remove all traces of CULL_MASK_ACTIVE.Gareth Hughes2001-03-301-3/+4
|
* Split driver struct into swrast/tnl/core components.Keith Whitwell2001-03-191-4/+12
|
* Consistent copyright info (version number, date) across all files.Gareth Hughes2001-03-121-12/+12
|
* fixed a bunch of g++ warnings/errors. Compiling with g++ can help find lots ↵Brian Paul2001-03-071-4/+4
| | | | of potential problems
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-15 03:27:41 +0000