Keith Whitwell
17bcf9f816
Import Thomas Helstrom's SSE memcpy code from the via X.org driver.
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Add a TextureMemCpy callback, called from texstore.c when copying
texture data via the memcpy_texture() path.
Enable this code in the via driver - 100% speedup in texdown.c results.
2005-05-23 12:17:27 +00:00
Brian Paul
e4b2356c07
Major check-in of changes for GL_EXT_framebuffer_object extension.
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Main driver impacts:
- new code for creating the Mesa GLframebuffer
- new span/pixel read/write code
Some drivers not yet updated/tested.
2005-05-04 20:11:35 +00:00
Keith Whitwell
3e62d3a8d8
add FreeTexImageData hook to help single-copy texturing in drivers
2005-03-22 14:27:10 +00:00
Brian Paul
2c6f911e10
More GL_EXT_framebuffer_object: rename some things, added device driver hooks.
2005-02-24 05:47:06 +00:00
Brian Paul
68d293b035
Added driver hooks for GetTexImage() and GetCompressedTexImage().
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Added fallback _mesa_get_[compressed]_teximage() routines to texstore.c
2004-12-12 19:03:16 +00:00
Brian Paul
7eab337d9c
use _mesa_unmap_buffer by default
2004-10-31 15:23:42 +00:00
Brian Paul
53f82c5aad
added support for GL_ARB_draw_buffers
2004-10-02 16:39:09 +00:00
Brian Paul
8f04c12e0a
Removed the old teximage code.
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Moved all code related to specific texture compression modes into
new texcompress_s3tc.c and texcompress_fxt1.c files (but not implemented).
2004-04-27 13:39:20 +00:00
Ian Romanick
c93105eb9e
Added support for EXT_blend_equation_separate / ATI_blend_equation_separate.
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The internal driver interface was also changed to use
BlendEquationSeparate instead of BlendEquation.
2004-01-27 18:52:40 +00:00
Brian Paul
4d859f73fc
added device driver hooks for BindProgram, NewProgram, DeleteProgram
2004-01-23 18:57:05 +00:00
Ian Romanick
20a17e42d7
Remove dd_function_table::BlendFunc. All drivers now use
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dd_function_table:BlendFuncSeparate. If a driver does not actually
support EXT_blend_func_separate, it can assume that the RGB and alpha
blend functions are the same.
2004-01-21 16:08:43 +00:00
Brian Paul
988a8862c8
_mesa_init_driver_functions() to initialize dd_function_table
2004-01-20 02:36:44 +00:00
