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path: root/src/mesa/main/context.c
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2000-10-31Moved the software rasterizer to a new directory.Keith Whitwell
2000-10-30Rearrange VERT_* flags to support 4 texture units.Keith Whitwell
2000-10-30Removed UPDATE_IMAGE_TRANSFER_STATE, use _NEW_PIXEL flag instead.Brian Paul
More minor GLchan changes. Silence some compiler warnings in cva.[ch]
2000-10-30Replace the flags Mesa was using for ctx->NewState with a new setKeith Whitwell
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.
2000-10-29renamed Current.ByteColor Current.ColorBrian Paul
2000-10-28Basic work to support deep color channels:Brian Paul
Replace GLubyte with GLchan Replace 255 with CHAN_MAX
2000-10-27Implement EXT_fog_coord and EXT_secondary_color.Keith Whitwell
EXT_secondary_color is disabled until we get some dispatch offsets from SGI.
2000-10-23Major audit of all Mesa's x86 assembly code. This round is basicallyGareth Hughes
general cleanups - more to come. Added P6 architecture timing to debug_xform routines. Still need to add test_all_vertex_functions test for the v16 asm. Dynamic reconfiguration of counter overhead for more accurate benchmarking.
2000-10-21polygon offset changes; added Visual->MRD fieldBrian Paul
2000-10-20Changes for multitexture > 3, code clean-ups.Brian Paul
Added GLboolean ctx->Texture.MultiTextureEnabled to determine when multitexture is enabled. Eventually ctx->Texture.ReallyEnabled may become a boolean.
2000-10-09if depthBits == 0, set DepthMask = 2^16 to fix per-fragment fog problemsBrian Paul
2000-09-28removed ctx->Texture.Enabled, use ctx->Texture.ReallyEnabled insteadBrian Paul
2000-09-26First batch of OpenGL SI related changes:Brian Paul
Renamed struct gl_context to struct __GLcontextRec. Include glcore.h, setup GL imports/exports. Replaced gl_ prefix with _mesa_ prefix in context.[ch] functions. GLcontext's Visual field is no longer a pointer.
2000-09-26Replaced preprocessor symbol GL_MESA_TRACE with MESA_TRACE.Brian Paul
Changed src/Makefile.X11 to compile Trace sources like other drivers.
2000-09-17new comments, misc clean-upBrian Paul
2000-09-15added GL_MESA_trace supportBrian Paul
2000-09-14explicitly init some texture varsBrian Paul
2000-09-12init mutexBrian Paul
2000-09-08changed gl_frame_buffer Xmax and Ymax to be exclusive boundary valuesBrian Paul
2000-09-07Removed ctx->Driver.LogicOp().Brian Paul
ctx->Driver.Index/ColorMask() now return void. Removed SWmasking and SWLogicOpEnabled variables. LogicOps and color/index masking are no longer special-case device driver functions. The Xlib driver was the only driver that used them. Things are more uniform now.
2000-09-05added tracing facility from LokiBrian Paul
2000-08-29don't free ctx inside _mesa_initialize_context() if error, caller does that.Brian Paul
2000-08-21implemented new ImageTransferState bitmaskBrian Paul
2000-07-19initialize GenBit[STRQ] in init_texture_unit()Brian Paul
2000-07-14test for MESA_DEBUG = silent in gl_error(), misc clean-upBrian Paul
2000-06-30initialize some color table scale/bias factorsBrian Paul
2000-06-29added GL_TABLE_TOO_LARGE to gl_error()Brian Paul
2000-06-28added code to initialize shininess tablesBrian Paul
2000-06-27initialize TextureStack matricesBrian Paul
2000-06-27added aligned memory allocations (Gareth Hughes)Brian Paul
2000-06-27added GL_EXT_texture_env_combine (Holger Waechtler)Brian Paul
2000-06-27init Point.UserSizeBrian Paul
2000-05-26more work on GL_ARB_texture_cube_mapBrian Paul
2000-05-24changed allocation/initialization of API dispatch tablesBrian Paul
2000-05-23register recent GL extensions for libGL compatibilityBrian Paul
2000-05-23initial work for GL_ARB_texture_compressionBrian Paul
2000-05-22initial code for GL_ARB_texture_cube_mapBrian Paul
2000-05-18added Kevin's 32bpp Z buffer fixBrian Paul
2000-05-07Err, initial code for GL_EXT_convolution, not histogramBrian Paul
2000-05-07initial code for GL_EXT_histogram extensionBrian Paul
2000-05-04removed software alpha flag from GLvisual structBrian Paul
2000-04-22added _mesa_initialize_buffer/visual()Brian Paul
2000-04-17dynamically allocate color table data, uses less memoryBrian Paul
2000-04-12more GL_SGI_color_table extension workBrian Paul
2000-04-11initial work on GL_SGI_color_table extensionBrian Paul
2000-04-10fixed GL_PGI_misc_hints identifiersBrian Paul
2000-04-08added GL_SGI_color_matrix extensionBrian Paul
2000-04-07added GL_SGIX/SGIS_pixel_texture extensionBrian Paul
2000-04-07initial histogram and min/max workBrian Paul
2000-04-04more GL_HP_occlusion_test workBrian Paul
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