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* depth images were broken by latest teximage changes, this fixes the problemBrian Paul2001-03-212-21/+22
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* Make COPY_FLOAT available to a wider audience.Gareth Hughes2001-03-201-6/+1
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* Committing in .Jouk Jansen2001-03-202-1/+15
| | | | | | | | | | | | | Modified Files: Mesa/src/descrip.mms Mesa/src/texutil_tmp.h -Updated VMS makefile -__FUNCTION__ is not a defined on VMS (and maybe other systems) For VMS __FUNCTION__ is defined to in texutil_tmp.h ----------------------------------------------------------------------
* fix for gl_ztrick bug (Ove Kaaven)Brian Paul2001-03-191-3/+6
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* Split driver struct into swrast/tnl/core components.Keith Whitwell2001-03-1910-896/+57
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* Add missing header file include.Gareth Hughes2001-03-181-1/+2
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* Remove #endif.Gareth Hughes2001-03-181-2/+1
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* Make assertions take new GLchan formats into account.Gareth Hughes2001-03-181-4/+4
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* Fix error message.Gareth Hughes2001-03-181-2/+2
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* Fix header info.Gareth Hughes2001-03-182-0/+57
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* Remove old code, fix a few comments.Gareth Hughes2001-03-182-408/+10
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* - Port 3.4 texture utils, texture format work to 3.5 (including newGareth Hughes2001-03-1818-1823/+2362
| | | | | FetchTexel routines). - Initial hooks for GL_EXT_texture_filter_anisotropic.
* Remove dead #define.Keith Whitwell2001-03-171-2/+1
| | | | | Add case for triangles culled front and back -- not handled by the culling code inside swrast triangle routines.
* removed ARB_texture_env_add bool flag, use EXT_texture_env_add flagBrian Paul2001-03-152-4/+3
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* Add missing header file.Gareth Hughes2001-03-121-1/+2
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* Add missing header file include.Gareth Hughes2001-03-121-1/+2
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* Consistent copyright info (version number, date) across all files.Gareth Hughes2001-03-1284-458/+540
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* Minor cleanups.Gareth Hughes2001-03-111-4/+2
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* Clean up install, restore for exec vtxfmts.Gareth Hughes2001-03-113-11/+19
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* Support for swappable tnl modules.Gareth Hughes2001-03-117-59/+224
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Core Mesa provides a neutral tnl module that verifies the currently module before installing the tnl function pointers in a lazy fashion. It also records which tnl functions have been swapped out, and only restores these when tnl modules themselves are swapped. Fallback strategies: Drivers set a bitmask of dangerous stage changes. When such a state change occurs, the driver should restore the neutral tnl module via _mesa_restore_exec_vtxfmt(). The neutral tnl module will call _mesa_update_state(), followed by ctx->Driver.ValidateTnlModule() if the validation bitmask matches the new state bitmask. The driver should call _tnl_wakeup_exec() if it can no longer handle the current state, which will revert to the default tnl module. In this case, previous vertices should be replayed as required (depending on the current primitive) after the new tnl module is installed. If the driver uses chooser functions for any part of the tnl module, these should generally be reinstalled as part of the fallback to the neutral tnl module. For example, if the lighting state changes, a driver might fall back to the neutral tnl module, verify that the current lighting state can be handled, and use the chooser function to pick the most efficient implementation of the current lighting state. It is up to the drivers to detect and handle fallback cases caused by tnl function calls themselves (such as glTexCoord4f* if the current tnl module can't handle projected textures, for example).
* Add a couple of missing functions.Gareth Hughes2001-03-101-69/+106
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* More generic vtxfmt template, useful for creating neutral tnl module asGareth Hughes2001-03-091-0/+421
| | | | well as fallback functions for driver tnl modules.
* More g++ warning fixes. Fixes for CHAN_BITS==16, it seems to work.Brian Paul2001-03-082-5/+5
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* Add missing copy in _mesa_noop_Color4fv().Gareth Hughes2001-03-071-18/+18
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* fixed a bunch of g++ warnings/errors. Compiling with g++ can help find lots ↵Brian Paul2001-03-0714-106/+113
| | | | of potential problems
* added some casts in the 16-bit GLchan macros, just to be safeBrian Paul2001-03-071-4/+4
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* added Driver.BlendColor() function, for completenessBrian Paul2001-03-072-4/+8
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* added missing ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH() macrosBrian Paul2001-03-051-1/+13
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* lots of gl_*() to _mesa_*() namespace clean-upBrian Paul2001-03-0348-905/+906
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* changed AlphaFunc() ref from GLclampf to GLchanBrian Paul2001-03-031-2/+2
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* fixed _mesa_getenv() weirdnessBrian Paul2001-03-021-3/+3
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* removed some bogus error checksBrian Paul2001-02-281-15/+3
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* GLvisual inside GLframebuffer is no longer a pointer, copy the struct instead.Brian Paul2001-02-283-17/+30
| | | | | Added context/drawbuffer visual config sanity checking in _mesa_make_current2(). Added some 'const' keywords.
* fixed glitches in error checking of imaging extensionsBrian Paul2001-02-273-38/+38
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* signal _NEW_TEXTURE in all teximage functionsBrian Paul2001-02-271-1/+10
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* colortable w/ size=0 wasn't handled correctlyBrian Paul2001-02-272-99/+82
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* Initialize Line._WidthKeith Whitwell2001-02-271-1/+2
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* more tweaksBrian Paul2001-02-271-3/+1
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* minor extension tweaksBrian Paul2001-02-271-5/+6
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* Disable most extensions by default. Drivers should enable them as needed.Brian Paul2001-02-264-87/+169
| | | | Renamed gl_*() functions as _mesa_*().
* fixed extension checking in _mesa_BlendEquation()Brian Paul2001-02-261-6/+13
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* tiny change to a gl_problem() callBrian Paul2001-02-261-2/+2
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* added a cube map error checkBrian Paul2001-02-261-1/+10
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* Template workKeith Whitwell2001-02-241-13/+9
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* Committing in .Jouk Jansen2001-02-221-9/+8
| | | | | | | | Modified Files: Mesa/src/descrip.mms old files removed/ new files included in VMS makefile ----------------------------------------------------------------------
* fixed GL_LUMINANCE_ALPHA bug in fetch_2d_texel()Brian Paul2001-02-211-4/+4
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* Implemented GL_SGIX_shadow and GL_SGIX_shadow_texture.Brian Paul2001-02-206-8/+49
| | | | Added some const keywords in the s/w texturing code.
* Updated Driver.CopyTexImage[12]D and Driver.CopyTexSubImage[123]D functionsBrian Paul2001-02-194-211/+540
| | | | | so they work like the other teximage functions. Added fallback routines to texstore.c for drivers to use.
* Changed FetchTexel() function pointer arguments.Brian Paul2001-02-1710-313/+313
| | | | | | | Implemented glGetTexImage(format=GL_COLOR_INDEX). Changed _mesa_unpack_depth_span() args. Minor changes/clean-ups in mtypes.h. Histogram counter component sizes were wrong.
* Work in glGetTexImage() to return GL_COLOR_INDEX images.Brian Paul2001-02-175-38/+302
| | | | Prototype code for GL_SGIX_depth_texture / more flexible teximage code.