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* mesa: Enable true refcounting for NullBufferObj.Michal Krol2010-02-091-0/+3
| | | | | | | | This object can be shared with another context, so we cannot just delete it when the owning context is being destroyed. Ensuring that buffer objects are properly refcounted guarantees NullBufferObj is destroyed when all references to it are removed.
* mesa: added _mesa_GetBufferParameteri64v()Brian Paul2010-01-021-0/+3
| | | | This is a new function in GL 3.2. No dispatch for this function yet.
* mesa: combined PBO validate/map helpersBrian Paul2009-09-031-0/+16
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* mesa: consolidate PBO map/unmap helpersBrian Paul2009-09-031-18/+9
| | | | | | | Instead of _mesa_map_readpix_pbo() use _mesa_map_pbo_source(). Instead of _mesa_map_drawpix_pbo() and _mesa_map_bitmap_pbo() use _mesa_map_pbo_dest().
* mesa: const qualifiersBrian Paul2009-08-121-2/+2
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* mesa: new _mesa_is_bufferobj() functionBrian Paul2009-08-121-0/+12
| | | | | Tests if the given buffer object is a user-created, non-default buffer object. Use this instead of testing bufferobj->Name != 0.
* mesa: new _mesa_bufferobj_mapped() helper functionBrian Paul2009-08-071-0/+8
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* mesa: make buffer object-related driver fallback functions staticBrian Paul2009-06-191-45/+3
| | | | Plug them in via _mesa_init_buffer_object_functions().
* mesa: implement GL_ARB_map_buffer_rangeBrian Paul2009-06-081-0/+17
| | | | | | | | | | Only enabled for software drivers at this point. Note that the gl_buffer_object::Access enum field has been replaced by a gl_buffer_object::AccessFlags bitfield. The new field is a mask of the GL_MAP_x_BIT flags which is a superset of the old GL_READ_ONLY, GL_WRITE_ONLY and GL_READ_WRITE modes. When we query GL_BUFFER_ACCESS_ARB we translate the bitfield into the conventional enum values.
* mesa: _mesa_CopyBufferSubData() function, and driver fall-backBrian Paul2009-06-021-1/+14
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* Merge branch 'master' of git+ssh://git.freedesktop.org/git/mesa/mesa into ↵Alan Hourihane2008-09-111-7/+4
|\ | | | | | | | | | | | | | | | | | | | | gallium-0.2 Conflicts: src/mesa/drivers/dri/i915/intel_ioctl.c src/mesa/main/texstore.c src/mesa/tnl/t_vp_build.c src/mesa/vbo/vbo_exec_draw.c
| * mesa: improved gl_buffer_object reference countingBrian Paul2008-09-041-7/+4
| | | | | | | | | | Use new _mesa_reference_buffer_object() function wherever possible. Fixes buffer object/display list crash reported in ParaView.
* | Merge branch 'gallium-0.1' into gallium-0.2Keith Whitwell2008-09-111-3/+2
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Conflicts: .gitignore Makefile configs/config.mgw configs/darwin configs/darwin-x86ppc configs/default configs/freebsd-dri configs/linux-dri configs/linux-dri-xcb configs/linux-fbdev configs/linux-static configs/linux-x86-64-static configs/linux-x86-static doxygen/Makefile include/GL/gl.h progs/demos/Makefile progs/demos/descrip.mms progs/demos/texenv.c progs/egl/.gitignore progs/egl/Makefile progs/glsl/.gitignore progs/glsl/Makefile progs/glsl/convolutions.c progs/samples/Makefile.mgw progs/tests/.gitignore progs/trivial/.gitignore progs/trivial/point-param.c progs/trivial/tri.c progs/xdemos/.gitignore progs/xdemos/glthreads.c src/egl/drivers/demo/Makefile src/egl/drivers/dri/Makefile src/egl/main/Makefile src/glu/Makefile src/glu/sgi/Makefile src/glu/sgi/Makefile.mgw src/glut/glx/Makefile.mgw src/glut/os2/WarpWin.cpp src/glut/os2/glut_cindex.cpp src/glut/os2/glut_gamemode.cpp src/glut/os2/glut_win.cpp src/glut/os2/glut_winmisc.cpp src/glut/os2/os2_glx.cpp src/glut/os2/os2_menu.cpp src/glut/os2/os2_winproc.cpp src/glw/Makefile src/glx/x11/dri_glx.c src/glx/x11/glxext.c src/mesa/Makefile src/mesa/Makefile.mgw src/mesa/descrip.mms src/mesa/drivers/beos/Makefile src/mesa/drivers/common/descrip.mms src/mesa/drivers/common/driverfuncs.c src/mesa/drivers/directfb/Makefile src/mesa/drivers/dri/Makefile.template src/mesa/drivers/dri/common/dri_bufmgr.c src/mesa/drivers/dri/common/dri_bufmgr.h src/mesa/drivers/dri/common/dri_util.c src/mesa/drivers/dri/common/extension_helper.h src/mesa/drivers/dri/common/mmio.h src/mesa/drivers/dri/common/utils.c src/mesa/drivers/dri/common/utils.h src/mesa/drivers/dri/glcore/Makefile src/mesa/drivers/dri/i810/i810screen.c src/mesa/drivers/dri/i915/intel_ioctl.c src/mesa/drivers/dri/i915/intel_ioctl.h src/mesa/drivers/dri/i915/intel_screen.c src/mesa/drivers/dri/i915/server/i830_common.h src/mesa/drivers/dri/i915/server/i830_dri.h src/mesa/drivers/dri/i965/intel_screen.c src/mesa/drivers/dri/i965/server/i830_common.h src/mesa/drivers/dri/i965/server/i830_dri.h src/mesa/drivers/dri/mach64/mach64_screen.c src/mesa/drivers/dri/nouveau/nouveau_context.h src/mesa/drivers/dri/nouveau/nouveau_fifo.c src/mesa/drivers/dri/nouveau/nouveau_fifo.h src/mesa/drivers/dri/nouveau/nouveau_screen.c src/mesa/drivers/dri/nouveau/nouveau_screen.h src/mesa/drivers/dri/r128/r128_tex.h src/mesa/drivers/dri/savage/savageioctl.h src/mesa/drivers/fbdev/Makefile src/mesa/drivers/osmesa/Makefile src/mesa/drivers/osmesa/descrip.mms src/mesa/drivers/x11/Makefile src/mesa/drivers/x11/descrip.mms src/mesa/drivers/x11/xm_dd.c src/mesa/glapi/glapi.c src/mesa/glapi/glthread.c src/mesa/main/api_validate.c src/mesa/main/attrib.c src/mesa/main/bufferobj.c src/mesa/main/bufferobj.h src/mesa/main/buffers.c src/mesa/main/config.h src/mesa/main/context.c src/mesa/main/descrip.mms src/mesa/main/drawpix.c src/mesa/main/enums.c src/mesa/main/fbobject.c src/mesa/main/glheader.h src/mesa/main/imports.c src/mesa/main/mipmap.c src/mesa/main/mm.c src/mesa/main/mm.h src/mesa/main/mtypes.h src/mesa/main/points.c src/mesa/main/sources src/mesa/main/state.c src/mesa/main/texcompress_fxt1.c src/mesa/main/texenvprogram.c src/mesa/main/texobj.c src/mesa/main/texstate.c src/mesa/main/texstore.c src/mesa/math/descrip.mms src/mesa/shader/arbprogram.c src/mesa/shader/descrip.mms src/mesa/shader/prog_execute.c src/mesa/shader/prog_statevars.c src/mesa/shader/prog_statevars.h src/mesa/shader/prog_uniform.c src/mesa/shader/program.c src/mesa/shader/program.h src/mesa/shader/shader_api.c src/mesa/shader/slang/descrip.mms src/mesa/shader/slang/library/slang_vertex_builtin_gc.h src/mesa/sources src/mesa/swrast/descrip.mms src/mesa/swrast/s_drawpix.c src/mesa/swrast/s_fragprog.c src/mesa/swrast/s_readpix.c src/mesa/swrast/s_span.c src/mesa/swrast_setup/descrip.mms src/mesa/tnl/descrip.mms src/mesa/tnl/t_context.h src/mesa/tnl/t_vp_build.c src/mesa/tnl/tnl.h src/mesa/vbo/descrip.mms src/mesa/vbo/vbo_context.c src/mesa/vbo/vbo_exec_array.c src/mesa/x86-64/xform4.S src/mesa/x86/rtasm/x86sse.c src/mesa/x86/rtasm/x86sse.h windows/VC6/progs/glut/glut.dsp windows/VC7/mesa/gdi/gdi.vcproj windows/VC7/mesa/glu/glu.vcproj windows/VC7/mesa/mesa.sln windows/VC7/mesa/mesa/mesa.vcproj windows/VC7/mesa/osmesa/osmesa.vcproj windows/VC7/progs/glut/glut.vcproj windows/VC8/mesa/gdi/gdi.vcproj windows/VC8/mesa/glu/glu.vcproj windows/VC8/mesa/mesa.sln windows/VC8/mesa/mesa/mesa.vcproj windows/VC8/progs/glut/glut.vcproj
| * gallium: fix typo s/_mesa_unmap_drapix_pbo/_mesa_unmap_drawpix_pbo/Brian Paul2008-04-251-2/+2
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| * Refactor PBO validate/map code.Brian2008-03-211-15/+9
| | | | | | | | | | | | We always need to do PBO validation, so do that in core Mesa before calling driv er routine. cherry-picked from Mesa/master.
| * add a number of PBO validate/map/unmap functionsBrian Paul2008-03-211-2/+37
| | | | | | | | | | Helper functions for (some) drivers, including swrast. cherry-picked from Mesa/master
* | Refactor PBO validate/map code.Brian2008-03-211-15/+9
| | | | | | | | We always need to do PBO validation, so do that in core Mesa before calling driver routine.
* | add a number of PBO validate/map/unmap functionsBrian2008-03-211-2/+37
| | | | | | | | Helper functions for (some) drivers, including swrast.
* | For _mesa_share_state(), update the context's references to the new share ↵Brian2007-08-231-0/+3
|/ | | | group's objects (Shane Blackett)
* Added _mesa_lookup_program() and _mesa_lookup_bufferobj() functions to avoidBrian Paul2006-08-231-0/+3
| | | | | | a lot of casting elsewhere. Use _mesa_lookup_texture() in tdfx driver, use _mesa_lookup_bufferobj() in r300 driver.
* Add support for GL_APPLE_vertex_array_object. Several test programsIan Romanick2006-06-121-0/+2
| | | | | | | and demos are also added. Adding basic support to drivers should be as easy as just enabling the extension, though thorough test would also be required.
* GL_(UN)PACK_SKIP_IMAGES should only be applied to 3D texture pack/unpackingBrian Paul2004-11-101-1/+2
| | | | | | | and ignored for 1D and 2D images. Need to pass in image dimensions (1,2,3) to the _mesa_image_address() function. This change gets propogated to some other routines. Also added new _mesa_image_address[123]d() convenience functions.
* Remove redundant error checking.Brian Paul2004-10-311-1/+4
| | | | | Added _mesa_buffer_unmap(). Minor clean-ups.
* Implementation of GL_EXT_pixel_buffer_object extension.Brian Paul2004-03-131-3/+7
| | | | | Note: extension may not be finalized yet - subject to change! Note: implementation not fully suitable for h/w implementation yet.
* remove duplicate declarationAlan Hourihane2003-12-041-4/+0
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* Added GLAPIENTRY decorations for all first level OpenGL API function entryKendall Bennett2003-10-211-11/+11
| | | | | points so that the calling conventions will work correctly with the assembler stubs with the Open Watcom compiler.
* minor tweaksBrian Paul2003-10-151-2/+2
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* More work on ARB_vertex_buffer_object.Brian Paul2003-09-171-0/+9
| | | | | Use GLubyte * instead of void * for gl_client_array->Ptr to simplify upcoming pointer arithmetic changes.
* Added prototypes for internal functions to bufferobj.h.Brian Paul2003-09-091-0/+46
| | | | Minor code clean-ups.
* Removed all RCS / CVS tags (Id, Header, Date, etc.) from everything.Ian Romanick2003-06-051-1/+0
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* fix MapBufferARB() return typeBrian Paul2003-05-101-2/+2
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* Basic infrastructure for GL_ARB_vertex_buffer_object.Brian Paul2003-03-291-0/+66
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