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path: root/src/mesa/main/context.c
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2006-03-29minor clean-upBrian Paul
2006-03-20fix some buffer binding tests in _mesa_make_current()Brian Paul
2006-03-16Moved _glapi_check_multithread() call into drivers, instead of inBrian Paul
_mesa_make_current(). This removes an ugly #if !defined(IN_DRI_DRIVER) from core Mesa.
2006-03-07just a comment for check_compatible()Brian Paul
2006-03-07disable double-buffer test in check_compatible(), fixes pbuffer/visual problemBrian Paul
2006-02-26display list clean-upsBrian Paul
2006-02-24fix broken _mesa_copy_context() for GL_LIGHTING_BITBrian Paul
2006-01-16properly free ATI fragment shaders (Tilman Sauerbeck)Brian Paul
2005-12-30properly notify driver on scissor change in MakeCurrentKeith Whitwell
2005-12-12Split _MaintainTexEnvProgram into two flags _Maintain and _Use. ThisKeith Whitwell
restores the ability to run the software driver with program TNL but tradtional swrast.
2005-11-19No longer derive 'ati_fragment_shader' from 'program' class. Only theBrian Paul
program->Id and program->RefCount fields were used and ATI fragment shaders didn't have too much in common with ARB/NV vertex/fragment programs anyway.
2005-11-12Added OSMesaColorClamp(), bug 4917Brian Paul
2005-11-01Re-org and clean-up of vertx/fragment program limits (instructions,Brian Paul
temporaries, parameters, etc). glGetProgramivARB() now returns all the right things. Updated i915 and r300 code to initialize program native limits and current program's native instruction/temporary/etc counts.
2005-09-21Remove ACCUM_BITS.Brian Paul
2005-09-14Remove _tnl_MakeCurrent() and the unused ctx->Driver.MakeCurrent() callback.Brian Paul
2005-09-14clean-up some _mesa_make_current() codeBrian Paul
2005-09-13print version with debug infoBrian Paul
2005-09-13Move the ctx->FirstTimeCurrent initializationBrian Paul
2005-09-02Prototype implementation of new GL_EXT_timer_query extension (not finalized ↵Brian Paul
yet). Extends the query mechanism to query elapsed time while rendering.
2005-08-10Remove _glapi_check_multithread from the interface exported by the loader toIan Romanick
the driver. The loader now takes care of this for the driver. Remove _glapi_DispatchTSD and give _glapi_Dispatch its semantic (i.e., having a NULL value means that the application is multithreaded and _glapi_get_dispatch must be called). Gut all of the dispatch override code. This removes _glapi_RealDispatch, _glapi_tls_RealDispatch, _glapi_begin_dispatch_override, _glapi_end_dispatch_override, and _glapi_get_override_dispatch. Remove _glapi_get_proc_address, _glapi_get_proc_name, _glapi_get_version, and _glapi_check_table from the loader / driver interface. Reviewed by: Brian Paul
2005-07-01Remove NEW_RENDERBUFFER stuff.Brian Paul
Now, OLD_RENDERBUFFER marks code that needs to eventually be removed when all the drivers are updated to no longer need the SetBuffer() function.
2005-06-30Replace add_newer_entrypoints (src/mesa/main/context.c) withIan Romanick
device-specific code. A new Python script (src/mesa/glapi/extension_helper.py) generates a list of all entry-points for all known extensions. Each driver the selects only the extensions that it needs and enables the via either driInitExtensions or driInitSingleExtension. This code has been compile-tested on a drivers, but has only been run-tested on mga and i915 (on i830 hardware). These changes were discussed at length on the mesa3d-dev mailing list. http://marc.theaimsgroup.com/?t=111947074700001&r=1&w=2
2005-05-12Rein in debug slightlyKeith Whitwell
2005-05-04Major check-in of changes for GL_EXT_framebuffer_object extension.Brian Paul
Main driver impacts: - new code for creating the Mesa GLframebuffer - new span/pixel read/write code Some drivers not yet updated/tested.
2005-05-04Add a facility to route all rasterization through a fragment programKeith Whitwell
which is automatically generated to match the current texture environment state. Introduces a new value ctx->FragmentProgram._Active which is true when either _Enabled is true or there is such a fragment program ready to run. To test out on a driver running the software rasterizer, set MESA_TEX_PROG=t in the environment. It goes without saying that performance is lower for the software rasterizer in this mode.
2005-04-15added _mesa_share_state()Brian Paul
2005-03-22add FreeTexImageData hook to help single-copy texturing in driversKeith Whitwell
2005-02-26Rename _mesa_update_buffers() to _mesa_update_draw_buffer_bounds() and doBrian Paul
additional checks. Replace _mesa_init_buffers() with _mesa_init_scissor() and _mesa_init_multisample().
2005-02-07additional work on GL_EXT_framebuffer_objectBrian Paul
2005-02-05Some initial work on GL_EXT_framebuffer_object.Brian Paul
2005-01-13init ARB_shader_objects subsystemMichal Krol
2004-12-19Implement software ATI_fragment_shaderDave Airlie
no error detection, slow, may not be 100% correct but a good start
2004-12-03silence a variety of warnings found with g++ 3.4.2Brian Paul
2004-11-27Remove _mesa_ResizeBuffersMESA() call from _mesa_set_viewport().Brian Paul
Now, the driver's Viewport routine should call _mesa_ResizeBuffersMESA() if necessary. Cleaned up code related to GLframebuffer width/height initialization. Set initial viewport/scissor params in _mesa_make_current2(), instead of in the drivers' MakeCurrent functions.
2004-11-27add a few functions in add_newer_entrypoints()Brian Paul
2004-11-27clean up code related to dispatch table initializationBrian Paul
2004-10-16Add support for OES_read_format. As soon as glext.h is updated with theIan Romanick
enums for this extension, the changes to gl.h can be removed.
2004-10-02added support for GL_ARB_draw_buffersBrian Paul
2004-09-10More updates for Doxygen.Brian Paul
2004-09-09Update the doxygen configuration file.Jose Fonseca
Minor updates/fixes to the source documentation.
2004-08-25Silence gcc 3.4 warnings on ReactOS. Mostly unused var warnings. (patch ↵Brian Paul
1015696)
2004-08-14fix some memory leaks (bug #1002030)Brian Paul
2004-06-26Re-enable SPARC assembly on sunos5-gcc platform.Ian Romanick
2004-06-11remove the 3dfx CatchSignals stuff (the var was alwasy set)Brian Paul
2004-04-27Removed the old teximage code.Brian Paul
Moved all code related to specific texture compression modes into new texcompress_s3tc.c and texcompress_fxt1.c files (but not implemented).
2004-03-21Implemented support for software-based AUX color buffers.Brian Paul
Only available with Xlib driver for now. Assorted clean-ups related to Draw/ReadBuffer(). Renamed FRONT_LEFT_BIT -> DD_FRONT_LEFT_BIT, etc.
2004-02-28Remove clamp parameter from _mesa_unpack_color_span_float(). Pass theBrian Paul
IMAGE_CLAMP_BIT if needed. Added ClampVertexColors and ClampFragmentColors to GLcontext in anticipation of upcoming extensions (not fully used yet).
2004-02-13init secondary color to (0,0,0,1). remove some redundant initializations.Brian Paul
2004-01-23added device driver hooks for BindProgram, NewProgram, DeleteProgramBrian Paul
2004-01-20Before calling _mesa_create_context(), initialize a dd_function_table structBrian Paul
by calling _mesa_init_driver_functions() and then plugging in the driver- specific functions. In particular, make sure ctx->Driver.NewTextureObject points to the appropriate driver function so that _all_ texture objects are augmented with the driver-specific data. Put in a bunch of assertions in the texture-related driver functions that texObj->DriverData is valid. Remove old dead code in near future.
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