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177 Commits

Author SHA1 Message Date
Brian Paul
7e86eb991b minor error string improvement 2003-11-24 15:40:52 +00:00
Kendall Bennett
c40d1dd62d Added GLAPIENTRY decorations for all first level OpenGL API function entry 
points so that the calling conventions will work correctly with the assembler
stubs with the Open Watcom compiler.
 2003-10-21 22:22:17 +00:00
Brian Paul
973da83f62 Allow glTexImage1/2/3D to specify width/height/depth = 0. 
This allows texture state to be resettable to default state.
Not allowed according to the spec, but allowed by all other OpenGL libs.
 2003-09-12 15:03:12 +00:00
Brian Paul
781fb93877 Added OpenGL 1.4's per-texture LOD bias. 2003-08-28 03:04:41 +00:00
Brian Paul
8a033fa135 minor code improvement in glGenTextures 2003-08-18 19:45:42 +00:00
Brian Paul
05944c031c Restore more code lost during last big merge. 
Rename colortable-related functions.
 2003-07-22 03:51:46 +00:00
Keith Whitwell
6dc8557500 Merge Jose's documentation and core Mesa changes from embedded branch 2003-07-17 13:43:59 +00:00
Brian Paul
887e2cf01a Implemented GL_ARB_texture_non_power_of_two (except for auto mipmap generation). 2003-07-03 03:05:48 +00:00
Ian Romanick
9ac51f57ef Removed all RCS / CVS tags (Id, Header, Date, etc.) from everything. 2003-06-05 00:50:18 +00:00
Brian Paul
f0805670a1 fix default compare mode 2003-04-01 18:10:10 +00:00
Brian Paul
a3f137094c New device driver hooks for texture object and texture image creation to 
allow drivers to implement C++-like inheritance via containment.
Lots of assorted clean-ups related to texture objects.
 2003-04-01 16:41:50 +00:00
Brian Paul
24e81fda4d fix/improve glAreTextures/ProgramsResident (Jose Fonseca) 2003-03-10 00:26:24 +00:00
Brian Paul
610d59981a First batch of code for GL_NV_fragment_program. 
Re-org of some GL_NV_vertex_program code.
Replace MAX_TEXTURE_UNITS with MAX_TEXTURE_COORD_UNITS and MAX_TEXTURE_IMAGE_UNITS.
 2003-01-14 04:55:45 +00:00
Brian Paul
ff9ef3baed move t->Image[i]->Format test (bug 659012) 2003-01-08 16:48:04 +00:00
Keith Whitwell
e15fd85727 Add mechanism to destroy mutexes. Important on OS's where mutex initialization 
allocates memory (like FreeBSD).
 2002-12-12 13:03:15 +00:00
Brian Paul
3c63452e64 Header file clean-up: 
1. Remove all.h and PC_HEADER junk.
2. Rolled mem.c and mem.h into imports.c and imports.h
3. Include imports.h instead of mem.h
Restore _mesa_create/initialize_context() to be like they were in 4.0.4
New wrappers for a few std C functions: _mesa_atoi(), _mesa_strstr(), etc.
 2002-10-24 23:57:19 +00:00
Brian Paul
e9283774dc remove debug printfs 2002-10-22 15:15:41 +00:00
Brian Paul
cf46208624 fix refcount error in _mesa_DeleteTextures (Randy Fayan) 2002-10-22 15:14:49 +00:00
Brian Paul
e6962b183d add missing texture rectangle code in _mesa_DeleteTextures() 2002-10-22 15:08:59 +00:00
Brian Paul
fc80ad6e62 Changed a number of context fields from GLchan to GLfloat (such as ClearColor). 
Also changed parameter types for some driver functions (like ctx->Driver.Clear-
Color).  Updated all the device drivers.
Someday, we want to support 8, 16 and 32-bit channels dynamically at runtime.
 2002-10-04 19:10:06 +00:00
Brian Paul
4e9676fb13 Applied Matt Sealey's patch to remove/isolate all stdio.h function calls. 
Instead of mstdio.[ch], use imports.[ch] to isolate these functions.
 2002-06-29 19:48:15 +00:00
Brian Paul
85d816028a Port glXCopyContext bug from 4.0 branch. 2002-06-17 23:36:31 +00:00
Brian Paul
8afe7de8de Implemented GL_NV_texture_rectangle extension. 
Replace struct gl_texure_object's Dimension w/ Target field.
Added _EnabledUnits to struct gl_texture_attrib - the _ReallyEnabled
  field is obsolete, but still present for now.  This effectively
  removes the 8-texture units limit, 32 units now possible, but unlikely!
New TEXTURE_1D/2D/3D/CUBE/RECT_BIT tokens for unit->_ReallyEnabled field.
Updated device drivers to use ctx->Texture._EnabledUnits.
 2002-06-15 03:03:06 +00:00
Brian Paul
4753d60dd0 Added ctx parameter to _mesa_debug() 
Added _mesa_printf()
Updated SetDrawBuffer() function in all drivers (ala 4.0.3)
Import 4.0.3/DRI changes.
 2002-06-15 02:38:15 +00:00
Brian Paul
d09a1d8b29 more removal of fprintf() calls 2002-06-13 04:49:17 +00:00
Brian Paul
4182cf60d9 Finished up GL_ARB_depth_texture and GL_ARB_shadow. 2002-02-15 16:32:06 +00:00
Brian Paul
014ec1ac5e prototype implementation of GL_ARB_depth_texture, GL_ARB_shadow, GL_ARB_shadow_ambient 2001-12-04 23:44:55 +00:00
Brian Paul
dae1774e20 check if deleting _Current texobj in _mesa_DeleteTextures (Bart Barenbrug) 2001-07-27 14:30:50 +00:00
Brian Paul
cd1cefae91 Allow different max texture sizes for 1/2D, 3D and cube maps. 2001-06-13 14:56:14 +00:00
Brian Paul
5a2f32b102 fixed a potential tex obj reference count problem involving multi-texture 2001-04-25 18:21:05 +00:00
Brian Paul
0a31a67269 improved a glBindTexture error message 2001-04-20 17:16:52 +00:00
Brian Paul
5bfaa2f12e use Image[i]->TexFormat to check for mipmap consistency 2001-03-28 21:31:54 +00:00
Gareth Hughes
2c3d34c905 - Port 3.4 texture utils, texture format work to 3.5 (including new 
FetchTexel routines).
- Initial hooks for GL_EXT_texture_filter_anisotropic.
 2001-03-18 08:53:49 +00:00
Gareth Hughes
22144ab755 Consistent copyright info (version number, date) across all files. 2001-03-12 00:48:37 +00:00
Brian Paul
01915e90e6 More g++ warning fixes. Fixes for CHAN_BITS==16, it seems to work. 2001-03-08 15:23:46 +00:00
Brian Paul
0883634178 lots of gl_*() to _mesa_*() namespace clean-up 2001-03-03 20:33:27 +00:00
Brian Paul
eb198d2702 tiny change to a gl_problem() call 2001-02-26 18:25:25 +00:00
Brian Paul
c499ce31ba Implemented GL_SGIX_shadow and GL_SGIX_shadow_texture. 
Added some const keywords in the s/w texturing code.
 2001-02-20 16:42:25 +00:00
Brian Paul
e75d2424e5 Changed FetchTexel() function pointer arguments. 
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.
 2001-02-17 18:41:01 +00:00
Keith Whitwell
5c1e7fa6ee Removed knowledge of swrast Clear/Bitmap/Accum/Draw/Read/CopyPixels 
functions from core mesa -- if drivers need these fallbacks they
must now call them themselves.

Introduced hooks for clip-vertex-interpolation and the rendering
of clipped lines and polygons.  Allows drivers to interpolate
their hardware-format vertices directly.  Used in dri drivers to
replace fastpath code.

Slight optimizations to pipeline build/run routines.
 2001-01-29 20:47:39 +00:00
Keith Whitwell
cab974cf6c Major rework of tnl module 
New array_cache module
Support 8 texture units in core mesa (now support 8 everywhere)
Rework core mesa statechange operations to avoid flushing on many
noop statechanges.
 2000-12-26 05:09:27 +00:00
Brian Paul
083e466f88 Renamed texture object _P to _MaxLevel and _M to _MaxLambda. 
Now add BaseLevel in _MaxLevel computation.
 2000-12-14 20:25:56 +00:00
Jouk Jansen
5e3bc0c2a2 Committing in . 
Modified Files:
 	Mesa/macos/gli_api/gliapi1.h Mesa/macos/gli_api/gliapi2.h
 	Mesa/macos/gli_api/gliapiext.h Mesa/macos/src-gli/fxgli.c
 	Mesa/macos/src-gli/fxgli.h Mesa/macos/src-gli/fxgli2.c
 	Mesa/macos/src-gli/fxgli_tridebug.c Mesa/src/accum.c
 	Mesa/src/accum.h Mesa/src/all.h Mesa/src/alpha.c
 	Mesa/src/alpha.h Mesa/src/attrib.c Mesa/src/attrib.h
 	Mesa/src/bitmap.c Mesa/src/bitmap.h Mesa/src/blend.c
 	Mesa/src/blend.h Mesa/src/buffers.c Mesa/src/buffers.h
 	Mesa/src/clip.c Mesa/src/clip.h Mesa/src/colortab.h
 	Mesa/src/config.c Mesa/src/context.c Mesa/src/context.h
 	Mesa/src/convolve.c Mesa/src/convolve.h Mesa/src/copypix.c
 	Mesa/src/copypix.h Mesa/src/debug.c Mesa/src/depth.c
 	Mesa/src/depth.h Mesa/src/dlist.c Mesa/src/dlist.h
 	Mesa/src/drawpix.c Mesa/src/drawpix.h Mesa/src/enable.c
 	Mesa/src/enable.h Mesa/src/eval.c Mesa/src/eval.h
 	Mesa/src/extensions.c Mesa/src/extensions.h
 	Mesa/src/feedback.c Mesa/src/feedback.h Mesa/src/fog.c
 	Mesa/src/fog.h Mesa/src/get.c Mesa/src/get.h Mesa/src/glapi.c
 	Mesa/src/glthread.h Mesa/src/highpc.c Mesa/src/hint.h
 	Mesa/src/histogram.h Mesa/src/image.c Mesa/src/image.h
 	Mesa/src/imports.c Mesa/src/light.c Mesa/src/light.h
 	Mesa/src/lines.c Mesa/src/lines.h Mesa/src/logic.c
 	Mesa/src/logic.h Mesa/src/masking.c Mesa/src/masking.h
 	Mesa/src/matrix.c Mesa/src/matrix.h Mesa/src/pixel.c
 	Mesa/src/pixel.h Mesa/src/points.c Mesa/src/points.h
 	Mesa/src/polygon.c Mesa/src/polygon.h Mesa/src/rastpos.c
 	Mesa/src/readpix.c Mesa/src/scissor.c Mesa/src/scissor.h
 	Mesa/src/state.c Mesa/src/state.h Mesa/src/stencil.c
 	Mesa/src/stencil.h Mesa/src/teximage.c Mesa/src/teximage.h
 	Mesa/src/texobj.c Mesa/src/texobj.h Mesa/src/texstate.c
 	Mesa/src/texstate.h Mesa/src/texture.c Mesa/src/texture.h
 	Mesa/src/texutil.c Mesa/src/texutil.h Mesa/src/varray.c
 	Mesa/src/varray.h Mesa/src/X/fakeglx.c Mesa/src/X/xm_api.c
 	Mesa/src/X/xm_dd.c Mesa/src/X/xm_line.c Mesa/src/X/xm_span.c
 	Mesa/src/X/xm_tri.c Mesa/src/swrast/s_aaline.c
 	Mesa/src/swrast/s_aaline.h Mesa/src/swrast/s_aatriangle.h
 	Mesa/src/swrast/s_accum.h Mesa/src/swrast/s_alpha.h
 	Mesa/src/swrast/s_alphabuf.h Mesa/src/swrast/s_blend.h
 	Mesa/src/swrast/s_context.c Mesa/src/swrast/s_context.h
 	Mesa/src/swrast/s_depth.h Mesa/src/swrast/s_drawpix.h
 	Mesa/src/swrast/s_feedback.h Mesa/src/swrast/s_fog.h
 	Mesa/src/swrast/s_histogram.h Mesa/src/swrast/s_lines.h
 	Mesa/src/swrast/s_logic.h Mesa/src/swrast/s_masking.h
 	Mesa/src/swrast/s_pb.h Mesa/src/swrast/s_pixeltex.h
 	Mesa/src/swrast/s_points.h Mesa/src/swrast/s_quads.c
 	Mesa/src/swrast/s_quads.h Mesa/src/swrast/s_scissor.h
 	Mesa/src/swrast/s_span.h Mesa/src/swrast/s_stencil.h
 	Mesa/src/swrast/s_texture.h Mesa/src/swrast/s_triangle.h
 	Mesa/src/swrast/s_zoom.h Mesa/src/swrast/swrast.h
 	Mesa/src/swrast_setup/ss_context.h
 	Mesa/src/swrast_setup/ss_triangle.c
 	Mesa/src/swrast_setup/ss_triangle.h
 	Mesa/src/swrast_setup/ss_vb.h Mesa/src/tnl/t_clip.c
 	Mesa/src/tnl/t_clip.h Mesa/src/tnl/t_context.c
 	Mesa/src/tnl/t_context.h Mesa/src/tnl/t_cva.c
 	Mesa/src/tnl/t_cva.h Mesa/src/tnl/t_debug.c
 	Mesa/src/tnl/t_debug.h Mesa/src/tnl/t_dlist.h
 	Mesa/src/tnl/t_eval.c Mesa/src/tnl/t_eval.h
 	Mesa/src/tnl/t_fog.c Mesa/src/tnl/t_fog.h
 	Mesa/src/tnl/t_light.c Mesa/src/tnl/t_light.h
 	Mesa/src/tnl/t_pipeline.c Mesa/src/tnl/t_pipeline.h
 	Mesa/src/tnl/t_shade.c Mesa/src/tnl/t_shade.h
 	Mesa/src/tnl/t_stages.c Mesa/src/tnl/t_stages.h
 	Mesa/src/tnl/t_texture.c Mesa/src/tnl/t_texture.h
 	Mesa/src/tnl/t_trans_elt.c Mesa/src/tnl/t_trans_elt.h
 	Mesa/src/tnl/t_varray.c Mesa/src/tnl/t_varray.h
 	Mesa/src/tnl/t_vb.c Mesa/src/tnl/t_vb.h
 	Mesa/src/tnl/t_vbcull.c Mesa/src/tnl/t_vbcull.h
 	Mesa/src/tnl/t_vbfill.c Mesa/src/tnl/t_vbfill.h
 	Mesa/src/tnl/t_vbindirect.c Mesa/src/tnl/t_vbindirect.h
 	Mesa/src/tnl/t_vbrender.c Mesa/src/tnl/t_vbrender.h
 	Mesa/src/tnl/t_vbxform.c Mesa/src/tnl/t_vbxform.h
 	Mesa/src/tnl/tnl.h
 Added Files:
 	Mesa/src/mtypes.h
 Removed Files:
 	Mesa/src/types.h

 Changed Mesa/src/types to Mesa/src/mtypes.h to avoid conflicts while
compiling on a VMS system.

----------------------------------------------------------------------
 2000-11-22 07:32:16 +00:00
Brian Paul
a852378a62 Replaced Texture.CurrentD[] with separate Texture.Current1/2/3D vars. 
Completely removed the dirty texture object list.  Set texObj->Complete
to GL_FALSE to indicate dirty.
Made point/line/triangle/quad SWvertex parameters const.
Minor code clean-ups.
 2000-11-19 23:10:25 +00:00
Brian Paul
7351049dba init WrapR to GL_REPEAT mode 2000-11-11 20:23:47 +00:00
Keith Whitwell
14940c4ffe - Changes for new software rasterizer modules 
- Remove support for choosing software fallbacks from core code
- Remove partial fallback code from vbrender.c -- drivers are now
  expected to be able to find a triangle/quad function for every state,
  even if they have to use _swsetup_Triangle or _swsetup_Quad.
- Marked derived variables in the GLcontext struct with a leading
  underscore '_'.
 2000-11-05 18:40:57 +00:00
Keith Whitwell
a96308c37d Replace the flags Mesa was using for ctx->NewState with a new set 
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.
 2000-10-30 13:31:59 +00:00
Brian Paul
ebb248aa5c more minor header file re-org (moved CONST, ASSERT, INLINE to config.h) 2000-10-29 18:23:16 +00:00
Brian Paul
21d073d55a added incomplete() debug function/macro 2000-10-24 02:53:18 +00:00
Brian Paul
9a4a958a5c signal NEW_TEXTURING if there's a Driver.BindTexture() function 2000-10-24 01:13:58 +00:00