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* Wrap every place that accesses a dispatch table with a macro. A new script-Ian Romanick2005-07-181-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | generated file, called src/mesa/glapi/dispatch.h, is added. This file contains three macros for each API function. It contains a GET, a SET, and a CALL. Each of the macros take a pointer to the context and a pointer to the dispatch table. In several threads on mesa3d-dev we discussed replacing _glapi_add_entrypoint with a new function called _glapi_add_dispatch. For this discussion, the important difference between the two is that the caller of _glapi_add_dispatch does *not* know what the dispatch offset will be at compile time. Because of this callers need to track the dispatch offset returned by _glapi_add_dispatch. http://marc.theaimsgroup.com/?t=111947074700001&r=1&w=2 The downside is that driver code then has to access the dispatch table two different ways. It accesses it using structure tags (e.g., exec->Begin) for functions with fixed offsets and via a remap table (e.g., exec[ remap->NewExtensionFunction ]) for functions without fixed offsets. Yuck! Using the macros allows both types of functions to be accessed identically. If a driver needs to set a pointer for Begin, it does 'SET_Begin(ctx, exec, my_begin_function)'. If it needs to set a pointer for NewExtensionFunction, it does 'SET_NewExtensionFunction(ctx, exec, my_NewExtensionFunction_function)'. Furthermore, if at some point in the future a static offset is assigned for NewExtensionFunction, only the macros need to change (instead of every single place that accesses a table for that function). This code differs slightly from the originally posted patches in that the CALL, GET, and SET marcos no longer take a context pointer as a parameter. Brian Paul had suggested that the remap table could be stored as a global since it would be set at CreateScreen time and would be constant for all contexts. This change reflects that feedback. http://marc.theaimsgroup.com/?t=112087194700001&r=1&w=2
* VBO RefCount fix (David Reveman)Brian Paul2004-09-271-0/+1
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* don't futz with GL_CLIENT_ACTIVE_TEXTURE in glClientActiveTexture (Robert ↵Brian Paul2004-03-101-22/+4
| | | | Merrill)
* more changes to VBO reference counting and deletionBrian Paul2004-03-031-0/+2
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* Do more bookkeeping of vertex buffer object reference counts.Brian Paul2004-02-111-1/+3
| | | | Incr/decr counts when doing glPush/PopClientAttrib(GL_CLIENT_VERTEX_ARRAY_BIT).
* init an uninitialized variable. This doesn't fix a latent bug becauseKarl Schultz2004-01-131-1/+1
| | | | the variable was multiplied by zero.
* remove TexCoordInterleaveFactor. Clean up _mesa_InterleavedArrays()Brian Paul2003-12-121-15/+15
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* Fix some problems with glDrawElements and vertex buffer objects.Brian Paul2003-12-041-10/+4
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* Initial work for bounds checking of vertex arrays and vertex buffer objects.Brian Paul2003-10-221-180/+135
| | | | | | Only glDrawArrays() done so far. Simplified glVertex/Color/etcPointer functions. Misc casts added here and there.
* Added GLAPIENTRY decorations for all first level OpenGL API function entryKendall Bennett2003-10-211-24/+24
| | | | | points so that the calling conventions will work correctly with the assembler stubs with the Open Watcom compiler.
* castsBrian Paul2003-09-191-9/+9
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* Implement GL_ELEMENT_ARRAY_BUFFER_ARB for buffer objects.Brian Paul2003-09-171-0/+8
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* More work on ARB_vertex_buffer_object.Brian Paul2003-09-171-18/+47
| | | | | Use GLubyte * instead of void * for gl_client_array->Ptr to simplify upcoming pointer arithmetic changes.
* Added support for GL_IBM_multimode_draw_arrays.Ian Romanick2003-08-221-0/+40
| | | | | | | | Added non-static entrypoints and the name string for GL_SUN_multi_draw_arrays (identical to GL_EXT_multi_draw_arrays). Made add_newer_entrypoints (in src/mesa/main/context.c) table driven. This reduced the size of context.o by about 3KB.
* Merge Jose's documentation and core Mesa changes from embedded branchKeith Whitwell2003-07-171-1/+69
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* added missing types to _mesa_VertexAttribPointerARB()Brian Paul2003-06-111-0/+13
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* Use ctx->Const.MaxTextureImageUnits and MaxTextureCoordUnits in more places.Brian Paul2003-05-011-6/+72
| | | | Misc vertex array / vertex program changes.
* Killed mmath.[ch]. Moved low-level functions/assembly code into imports.[ch]Brian Paul2003-03-011-4/+3
| | | | | Moved type conversion and interpolation macros into macros.h Updated all the files that used to include mmath.h
* Header file clean-up:Brian Paul2002-10-241-5/+1
| | | | | | | | 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.
* Implemented GL_EXT_multi_draw_arrays: glMultiDrawArraysEXT() and ↵Brian Paul2002-06-301-1/+39
| | | | glMultiDrawElementsEXT().
* Added ctx parameter to _mesa_debug()Brian Paul2002-06-151-18/+12
| | | | | | Added _mesa_printf() Updated SetDrawBuffer() function in all drivers (ala 4.0.3) Import 4.0.3/DRI changes.
* more removal of fprintf() callsBrian Paul2002-06-131-11/+9
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* vertex program attribute array workBrian Paul2002-04-211-9/+6
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* repair Array.NewState flags (Michael Fitzpatrick)Brian Paul2002-04-041-13/+14
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* Moved _mesa_VertexAttribPointerNV into varray.c.Brian Paul2002-01-111-78/+142
| | | | | | | | Removed dead placeholder functions from vpstate.[ch]. Changed gl_client_array's Enabled field to GLuint so it can actually hold the flags we're storing in it! Always do the switch (type) code in the vertex array functions to that <type> gets error checked!
* Vertex program checkpoint commit: converted all vertex attributes (color,Brian Paul2002-01-051-3/+6
| | | | | | normal, texcoords, fogcoord, secondary color, etc) to GLfloat[4] datatype. Aliasing of glVertex, glNormal, glColor, glFogCoord, etc. to glVertexAttrib now complete.
* Consistent copyright info (version number, date) across all files.Gareth Hughes2001-03-121-3/+3
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* fixed a bunch of g++ warnings/errors. Compiling with g++ can help find lots ↵Brian Paul2001-03-071-4/+5
| | | | of potential problems
* lots of gl_*() to _mesa_*() namespace clean-upBrian Paul2001-03-031-27/+27
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* various compilation/warning fixesKeith Whitwell2001-01-051-3/+3
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* Add render stage for unclipped vb's to fx driver.Keith Whitwell2000-12-281-1/+3
| | | | | | Bump MAX_TEXTURE_UNITS to 8 Fix mem. leak in destroy_lists Fix crash in q3 (cva generally)
* Major rework of tnl moduleKeith Whitwell2000-12-261-30/+32
| | | | | | | 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.
* Support for swappable t&l modules, including an example one in the FXKeith Whitwell2000-11-241-1/+46
| | | | driver (enable with FX_ALLOW_VTXFMT=t).
* Committing in .Jouk Jansen2000-11-221-20/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modified Files: Mesa/macos/gli_api/gliapi1.h Mesa/macos/gli_api/gliapi2.h Mesa/macos/gli_api/gliapiext.h Mesa/macos/src-gli/fxgli.c Mesa/macos/src-gli/fxgli.h Mesa/macos/src-gli/fxgli2.c Mesa/macos/src-gli/fxgli_tridebug.c Mesa/src/accum.c Mesa/src/accum.h Mesa/src/all.h Mesa/src/alpha.c Mesa/src/alpha.h Mesa/src/attrib.c Mesa/src/attrib.h Mesa/src/bitmap.c Mesa/src/bitmap.h Mesa/src/blend.c Mesa/src/blend.h Mesa/src/buffers.c Mesa/src/buffers.h Mesa/src/clip.c Mesa/src/clip.h Mesa/src/colortab.h Mesa/src/config.c Mesa/src/context.c Mesa/src/context.h Mesa/src/convolve.c Mesa/src/convolve.h Mesa/src/copypix.c Mesa/src/copypix.h Mesa/src/debug.c Mesa/src/depth.c Mesa/src/depth.h Mesa/src/dlist.c Mesa/src/dlist.h Mesa/src/drawpix.c Mesa/src/drawpix.h Mesa/src/enable.c Mesa/src/enable.h Mesa/src/eval.c Mesa/src/eval.h Mesa/src/extensions.c Mesa/src/extensions.h Mesa/src/feedback.c Mesa/src/feedback.h Mesa/src/fog.c Mesa/src/fog.h Mesa/src/get.c Mesa/src/get.h Mesa/src/glapi.c Mesa/src/glthread.h Mesa/src/highpc.c Mesa/src/hint.h Mesa/src/histogram.h Mesa/src/image.c Mesa/src/image.h Mesa/src/imports.c Mesa/src/light.c Mesa/src/light.h Mesa/src/lines.c Mesa/src/lines.h Mesa/src/logic.c Mesa/src/logic.h Mesa/src/masking.c Mesa/src/masking.h Mesa/src/matrix.c Mesa/src/matrix.h Mesa/src/pixel.c Mesa/src/pixel.h Mesa/src/points.c Mesa/src/points.h Mesa/src/polygon.c Mesa/src/polygon.h Mesa/src/rastpos.c Mesa/src/readpix.c Mesa/src/scissor.c Mesa/src/scissor.h Mesa/src/state.c Mesa/src/state.h Mesa/src/stencil.c Mesa/src/stencil.h Mesa/src/teximage.c Mesa/src/teximage.h Mesa/src/texobj.c Mesa/src/texobj.h Mesa/src/texstate.c Mesa/src/texstate.h Mesa/src/texture.c Mesa/src/texture.h Mesa/src/texutil.c Mesa/src/texutil.h Mesa/src/varray.c Mesa/src/varray.h Mesa/src/X/fakeglx.c Mesa/src/X/xm_api.c Mesa/src/X/xm_dd.c Mesa/src/X/xm_line.c Mesa/src/X/xm_span.c Mesa/src/X/xm_tri.c Mesa/src/swrast/s_aaline.c Mesa/src/swrast/s_aaline.h Mesa/src/swrast/s_aatriangle.h Mesa/src/swrast/s_accum.h Mesa/src/swrast/s_alpha.h Mesa/src/swrast/s_alphabuf.h Mesa/src/swrast/s_blend.h Mesa/src/swrast/s_context.c Mesa/src/swrast/s_context.h Mesa/src/swrast/s_depth.h Mesa/src/swrast/s_drawpix.h Mesa/src/swrast/s_feedback.h Mesa/src/swrast/s_fog.h Mesa/src/swrast/s_histogram.h Mesa/src/swrast/s_lines.h Mesa/src/swrast/s_logic.h Mesa/src/swrast/s_masking.h Mesa/src/swrast/s_pb.h Mesa/src/swrast/s_pixeltex.h Mesa/src/swrast/s_points.h Mesa/src/swrast/s_quads.c Mesa/src/swrast/s_quads.h Mesa/src/swrast/s_scissor.h Mesa/src/swrast/s_span.h Mesa/src/swrast/s_stencil.h Mesa/src/swrast/s_texture.h Mesa/src/swrast/s_triangle.h Mesa/src/swrast/s_zoom.h Mesa/src/swrast/swrast.h Mesa/src/swrast_setup/ss_context.h Mesa/src/swrast_setup/ss_triangle.c Mesa/src/swrast_setup/ss_triangle.h Mesa/src/swrast_setup/ss_vb.h Mesa/src/tnl/t_clip.c Mesa/src/tnl/t_clip.h Mesa/src/tnl/t_context.c Mesa/src/tnl/t_context.h Mesa/src/tnl/t_cva.c Mesa/src/tnl/t_cva.h Mesa/src/tnl/t_debug.c Mesa/src/tnl/t_debug.h Mesa/src/tnl/t_dlist.h Mesa/src/tnl/t_eval.c Mesa/src/tnl/t_eval.h Mesa/src/tnl/t_fog.c Mesa/src/tnl/t_fog.h Mesa/src/tnl/t_light.c Mesa/src/tnl/t_light.h Mesa/src/tnl/t_pipeline.c Mesa/src/tnl/t_pipeline.h Mesa/src/tnl/t_shade.c Mesa/src/tnl/t_shade.h Mesa/src/tnl/t_stages.c Mesa/src/tnl/t_stages.h Mesa/src/tnl/t_texture.c Mesa/src/tnl/t_texture.h Mesa/src/tnl/t_trans_elt.c Mesa/src/tnl/t_trans_elt.h Mesa/src/tnl/t_varray.c Mesa/src/tnl/t_varray.h Mesa/src/tnl/t_vb.c Mesa/src/tnl/t_vb.h Mesa/src/tnl/t_vbcull.c Mesa/src/tnl/t_vbcull.h Mesa/src/tnl/t_vbfill.c Mesa/src/tnl/t_vbfill.h Mesa/src/tnl/t_vbindirect.c Mesa/src/tnl/t_vbindirect.h Mesa/src/tnl/t_vbrender.c Mesa/src/tnl/t_vbrender.h Mesa/src/tnl/t_vbxform.c Mesa/src/tnl/t_vbxform.h Mesa/src/tnl/tnl.h Added Files: Mesa/src/mtypes.h Removed Files: Mesa/src/types.h Changed Mesa/src/types to Mesa/src/mtypes.h to avoid conflicts while compiling on a VMS system. ----------------------------------------------------------------------
* Move the transform and lighting code to two new directoriesKeith Whitwell2000-11-161-719/+26
| | | | | | | | | | | | | | | math: Provides basic matrix and vector functionality that might be useful to multiple software t&l implementations, and is used by core mesa to manage the Model, Project, etc matrices. tnl: The real transform & lighting code from core mesa, including everything from glVertex3f through vertex buffer handling, transformation, clipping, lighting and handoff to a driver for rasterization. The interfaces of these can be further tightened up, but the basic splitting up of state and code move is done.
* - Changes for new software rasterizer modulesKeith Whitwell2000-11-051-87/+89
| | | | | | | | | - Remove support for choosing software fallbacks from core code - Remove partial fallback code from vbrender.c -- drivers are now expected to be able to find a triangle/quad function for every state, even if they have to use _swsetup_Triangle or _swsetup_Quad. - Marked derived variables in the GLcontext struct with a leading underscore '_'.
* Rearrange VERT_* flags to support 4 texture units.Keith Whitwell2000-10-301-3/+3
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* Removed references to gcc's __FUNCTION__ macro.Keith Whitwell2000-10-301-3/+1
| | | | Removed dead file fog_tmp.h
* Replace the flags Mesa was using for ctx->NewState with a new setKeith Whitwell2000-10-301-9/+9
| | | | | | | | | | | | | | based on the GL attribute groups. Introduced constants describing the circumstances under which some key derived values can change: _SWRAST_NEW_RASTERMASK -- ctx->RasterMask _SWRAST_NEW_TRIANGLE -- The software rasterizer's triangle function _DD_NEW_FEEDBACK -- the 'DD_FEEDBACK' bit in ctx->TriangleCaps These are helpful in deciding whether you need to recalculate state if your recalculation involves reference to a derived value.
* Implement EXT_fog_coord and EXT_secondary_color.Keith Whitwell2000-10-271-35/+153
| | | | EXT_secondary_color is disabled until we get some dispatch offsets from SGI.
* Changes for multitexture > 3, code clean-ups.Brian Paul2000-10-201-2/+16
| | | | | | Added GLboolean ctx->Texture.MultiTextureEnabled to determine when multitexture is enabled. Eventually ctx->Texture.ReallyEnabled may become a boolean.
* More fixes for MAX_TEXTURE_UNITS > 2. Seems to work now.Brian Paul2000-10-181-41/+53
| | | | | Misc code clean-ups, minor bug fixes. MAX_TEXTURE_UNITS now defaults to 3.
* Removed immediate struct's maybe_transform_vb pointer.Brian Paul2000-09-111-5/+5
| | | | Call _mesa_maybe_transform_vb() directly.
* added EXT version of vertex array functionsBrian Paul2000-06-121-2/+59
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* Fog coordinate stage which drivers may use to replace standard foggingKeith Whitwell2000-02-251-2/+3
| | | | | | mechanism. LogicOp state change callback
* disabled locked arrays in glDrawRangeElements()Brian Paul2000-02-051-1/+11
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* updated includes for source file reorgBrian Paul2000-02-021-1/+2
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* minor clean-upBrian Paul2000-01-131-5/+7
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* fixes for andree's drawarrays problemsKeith Whitwell1999-11-191-7/+18
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* two fixes in gl_DrawArrays (Andree Borrman)Brian Paul1999-11-181-1/+4
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