mesa.git
23 years agoGLvisual inside GLframebuffer is no longer a pointer, copy the struct instead.
Brian Paul [Wed, 28 Feb 2001 00:27:48 +0000 (00:27 +0000)]
GLvisual inside GLframebuffer is no longer a pointer, copy the struct instead.
Added context/drawbuffer visual config sanity checking in _mesa_make_current2().
Added some 'const' keywords.

23 years agofixed glitches in error checking of imaging extensions
Brian Paul [Tue, 27 Feb 2001 22:33:59 +0000 (22:33 +0000)]
fixed glitches in error checking of imaging extensions

23 years agosignal _NEW_TEXTURE in all teximage functions
Brian Paul [Tue, 27 Feb 2001 22:16:27 +0000 (22:16 +0000)]
signal _NEW_TEXTURE in all teximage functions

23 years agoadded fog coord clamping
Brian Paul [Tue, 27 Feb 2001 21:58:59 +0000 (21:58 +0000)]
added fog coord clamping

23 years agocolortable w/ size=0 wasn't handled correctly
Brian Paul [Tue, 27 Feb 2001 16:42:01 +0000 (16:42 +0000)]
colortable w/ size=0 wasn't handled correctly

23 years agoInitialize Line._Width
Keith Whitwell [Tue, 27 Feb 2001 16:14:35 +0000 (16:14 +0000)]
Initialize Line._Width

23 years agomore tweaks
Brian Paul [Tue, 27 Feb 2001 00:13:25 +0000 (00:13 +0000)]
more tweaks

23 years agominor extension tweaks
Brian Paul [Tue, 27 Feb 2001 00:05:27 +0000 (00:05 +0000)]
minor extension tweaks

23 years agoDisable most extensions by default. Drivers should enable them as needed.
Brian Paul [Mon, 26 Feb 2001 23:58:12 +0000 (23:58 +0000)]
Disable most extensions by default.  Drivers should enable them as needed.
Renamed gl_*() functions as _mesa_*().

23 years agofixed extension checking in _mesa_BlendEquation()
Brian Paul [Mon, 26 Feb 2001 22:07:03 +0000 (22:07 +0000)]
fixed extension checking in _mesa_BlendEquation()

23 years agoadded filtering option, compute shadow tex size from window size
Brian Paul [Mon, 26 Feb 2001 18:26:32 +0000 (18:26 +0000)]
added filtering option, compute shadow tex size from window size

23 years agotiny change to a gl_problem() call
Brian Paul [Mon, 26 Feb 2001 18:25:25 +0000 (18:25 +0000)]
tiny change to a gl_problem() call

23 years agoadded a cube map error check
Brian Paul [Mon, 26 Feb 2001 18:24:55 +0000 (18:24 +0000)]
added a cube map error check

23 years agobilinear sampling of depth textures
Brian Paul [Mon, 26 Feb 2001 18:24:37 +0000 (18:24 +0000)]
bilinear sampling of depth textures

23 years agoTemplate work
Keith Whitwell [Sat, 24 Feb 2001 18:25:52 +0000 (18:25 +0000)]
Template work

23 years agoanother fix in _mesa_stencil_and_ztest_pixels() for hardware fallbacks
Brian Paul [Fri, 23 Feb 2001 23:14:11 +0000 (23:14 +0000)]
another fix in _mesa_stencil_and_ztest_pixels() for hardware fallbacks

23 years agofixed bug in _mesa_stencil_and_ztest_pixels() found w/ DRI mga driver
Brian Paul [Fri, 23 Feb 2001 20:08:29 +0000 (20:08 +0000)]
fixed bug in _mesa_stencil_and_ztest_pixels() found w/ DRI mga driver

23 years agoimprovements to regions_overlap() function
Brian Paul [Thu, 22 Feb 2001 17:59:24 +0000 (17:59 +0000)]
improvements to regions_overlap() function

23 years agoremoved some bogus code
Brian Paul [Thu, 22 Feb 2001 17:50:13 +0000 (17:50 +0000)]
removed some bogus code

23 years ago Committing in .
Jouk Jansen [Thu, 22 Feb 2001 08:52:30 +0000 (08:52 +0000)]
 Committing in .

 Modified Files:
  Mesa/src/descrip.mms

 old files removed/ new files included in VMS makefile
----------------------------------------------------------------------

23 years agofixed GL_LUMINANCE_ALPHA bug in fetch_2d_texel()
Brian Paul [Wed, 21 Feb 2001 16:02:27 +0000 (16:02 +0000)]
fixed GL_LUMINANCE_ALPHA bug in fetch_2d_texel()

23 years agoAdded GLvector4chan type, removed lots of CHAN_TYPE ifdefs.
Keith Whitwell [Tue, 20 Feb 2001 18:28:52 +0000 (18:28 +0000)]
Added GLvector4chan type, removed lots of CHAN_TYPE ifdefs.

23 years agomore 3.5 updates
Brian Paul [Tue, 20 Feb 2001 17:08:55 +0000 (17:08 +0000)]
more 3.5 updates

23 years agoadded extension #ifdef/#endifs
Brian Paul [Tue, 20 Feb 2001 17:06:35 +0000 (17:06 +0000)]
added extension #ifdef/#endifs

23 years agoadded shadow extensions
Brian Paul [Tue, 20 Feb 2001 17:05:04 +0000 (17:05 +0000)]
added shadow extensions

23 years agoadded shadowtex
Brian Paul [Tue, 20 Feb 2001 17:04:52 +0000 (17:04 +0000)]
added shadowtex

23 years agodemo of GL_SGIX_shadow
Brian Paul [Tue, 20 Feb 2001 16:43:50 +0000 (16:43 +0000)]
demo of GL_SGIX_shadow

23 years agoImplemented GL_SGIX_shadow and GL_SGIX_shadow_texture.
Brian Paul [Tue, 20 Feb 2001 16:42:25 +0000 (16:42 +0000)]
Implemented GL_SGIX_shadow and GL_SGIX_shadow_texture.
Added some const keywords in the s/w texturing code.

23 years agoplug in fallback teximage DD functions
Brian Paul [Mon, 19 Feb 2001 20:14:57 +0000 (20:14 +0000)]
plug in fallback teximage DD functions

23 years agoUpdated Driver.CopyTexImage[12]D and Driver.CopyTexSubImage[123]D functions
Brian Paul [Mon, 19 Feb 2001 20:01:41 +0000 (20:01 +0000)]
Updated Driver.CopyTexImage[12]D and Driver.CopyTexSubImage[123]D functions
so they work like the other teximage functions.  Added fallback routines to
texstore.c for drivers to use.

23 years agoadded a bunch of extensions (Ray Tice)
Brian Paul [Mon, 19 Feb 2001 18:28:59 +0000 (18:28 +0000)]
added a bunch of extensions (Ray Tice)

23 years agoChanged FetchTexel() function pointer arguments.
Brian Paul [Sat, 17 Feb 2001 18:41:01 +0000 (18:41 +0000)]
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.

23 years agoadded MESA_GLX_FORCE_CI env var (useful for conformance testing)
Brian Paul [Sat, 17 Feb 2001 00:17:31 +0000 (00:17 +0000)]
added MESA_GLX_FORCE_CI env var (useful for conformance testing)

23 years agoWork in glGetTexImage() to return GL_COLOR_INDEX images.
Brian Paul [Sat, 17 Feb 2001 00:15:39 +0000 (00:15 +0000)]
Work in glGetTexImage() to return GL_COLOR_INDEX images.
Prototype code for GL_SGIX_depth_texture / more flexible teximage code.

23 years agomoved depth/index/stencil span packing into image.c
Brian Paul [Fri, 16 Feb 2001 23:29:14 +0000 (23:29 +0000)]
moved depth/index/stencil span packing into image.c

23 years agoadded n-key to toggle nice fog, other minor clean-ups
Brian Paul [Fri, 16 Feb 2001 21:48:16 +0000 (21:48 +0000)]
added n-key to toggle nice fog, other minor clean-ups

23 years agoFix state bitmasks for invalidating line,tri,point functions. (won't fix
Keith Whitwell [Fri, 16 Feb 2001 18:56:46 +0000 (18:56 +0000)]
Fix state bitmasks for invalidating line,tri,point functions.  (won't fix
the fog problem, I don't think)

23 years agoAllow swrast to cope (fairly) cleanly with GL_SEPERATE_SPECULAR when
Keith Whitwell [Fri, 16 Feb 2001 18:14:41 +0000 (18:14 +0000)]
Allow swrast to cope (fairly) cleanly with GL_SEPERATE_SPECULAR when
texturing is not enabled, and without requiring the two colors be
added externally.

As a part of this, collapsed the decomposition of quads into triangles
inside swrast to be hardwired into _swrast_Quad; removed s_quads.[ch].

Removed checks on texture state from t_vb_light.c, which was previously
required by swrast.

Moved the t_dd_ templates to a new directory.

23 years agoFixed conform problems with recent material tracking change.
Keith Whitwell [Fri, 16 Feb 2001 00:35:34 +0000 (00:35 +0000)]
Fixed conform problems with recent material tracking change.
Remove redundant 'update_materials' stage.
Fix conform segfault with seperate specular colors in mustpass.c.  These
tests still fail, however.

23 years agominor scissor optimizations (Klaus Niederkrueger)
Brian Paul [Thu, 15 Feb 2001 22:59:01 +0000 (22:59 +0000)]
minor scissor optimizations (Klaus Niederkrueger)

23 years agoFix propogation of material values in VB's that don't reach the lighting
Keith Whitwell [Thu, 15 Feb 2001 01:33:52 +0000 (01:33 +0000)]
Fix propogation of material values in VB's that don't reach the lighting
stage.  (Materials now treated more like colors, etc.).

Continue whipping the dd templates into shape.

Remove old NormalLength code; may come back as a driver helper, but not
useful for, eg. hardware t&l drivers.

23 years agofixed a CI-mode spot light conformance failure, but still not clear why
Brian Paul [Wed, 14 Feb 2001 23:00:42 +0000 (23:00 +0000)]
fixed a CI-mode spot light conformance failure, but still not clear why

23 years agoupdated with 3.4 and 3.4.1 entries
Brian Paul [Wed, 14 Feb 2001 22:59:50 +0000 (22:59 +0000)]
updated with 3.4 and 3.4.1 entries

23 years agoremoved a misplaced _mesa_logicop_ci_span() call
Brian Paul [Wed, 14 Feb 2001 22:40:21 +0000 (22:40 +0000)]
removed a misplaced _mesa_logicop_ci_span() call

23 years agofixed a CI mode segfault, minor clean-ups
Brian Paul [Tue, 13 Feb 2001 23:59:34 +0000 (23:59 +0000)]
fixed a CI mode segfault, minor clean-ups

23 years agofixed an assertion
Brian Paul [Tue, 13 Feb 2001 23:58:38 +0000 (23:58 +0000)]
fixed an assertion

23 years agofixed a few CI mode span bugs and a dither bug
Brian Paul [Tue, 13 Feb 2001 23:57:48 +0000 (23:57 +0000)]
fixed a few CI mode span bugs and a dither bug

23 years agofixed bug in gl_validate_all_lighting_tables() found with CI mode conformance tests
Brian Paul [Tue, 13 Feb 2001 23:55:30 +0000 (23:55 +0000)]
fixed bug in gl_validate_all_lighting_tables() found with CI mode conformance tests

23 years agoremoved bogus assertions
Brian Paul [Tue, 13 Feb 2001 23:54:12 +0000 (23:54 +0000)]
removed bogus assertions

23 years agogl_error clean-ups
Brian Paul [Tue, 13 Feb 2001 23:51:34 +0000 (23:51 +0000)]
gl_error clean-ups

23 years agofixed GL_SET bug
Brian Paul [Tue, 13 Feb 2001 23:50:25 +0000 (23:50 +0000)]
fixed GL_SET bug

23 years agoadded debug assertions to be sure drivers initialize all required function pointers
Brian Paul [Mon, 12 Feb 2001 19:04:30 +0000 (19:04 +0000)]
added debug assertions to be sure drivers initialize all required function pointers

23 years agoadded ctx->Driver.ResetLineStipple, misc clean-up
Brian Paul [Mon, 12 Feb 2001 18:32:26 +0000 (18:32 +0000)]
added ctx->Driver.ResetLineStipple, misc clean-up

23 years agofixed RGB over/underflow bug for tiny triangles (bug 128969)
Brian Paul [Mon, 12 Feb 2001 17:02:00 +0000 (17:02 +0000)]
fixed RGB over/underflow bug for tiny triangles (bug 128969)

23 years agominor updates to sync w/ XFree86 changes
Brian Paul [Fri, 9 Feb 2001 23:39:02 +0000 (23:39 +0000)]
minor updates to sync w/ XFree86 changes

23 years agominor changes from XFree86 (dawes)
Brian Paul [Fri, 9 Feb 2001 23:23:43 +0000 (23:23 +0000)]
minor changes from XFree86 (dawes)

23 years ago Committing in .
Jouk Jansen [Fri, 9 Feb 2001 12:19:17 +0000 (12:19 +0000)]
 Committing in .

 Modified Files:
  Mesa/src-glut/glut_event.c Mesa/src-glut/glut_get.c
  Mesa/src-glut/glut_init.c Mesa/src-glut/glutint.h

 Patch for compilation on very old VMS (version 6.2 and earlier)

----------------------------------------------------------------------

23 years agofixed bytesPerValue bug in OSMesaGetDepthBuffer()
Brian Paul [Thu, 8 Feb 2001 23:52:29 +0000 (23:52 +0000)]
fixed bytesPerValue bug in OSMesaGetDepthBuffer()

23 years agofixed bugs in _mesa_clear_depth_buffer(), bug #131366
Brian Paul [Thu, 8 Feb 2001 15:57:01 +0000 (15:57 +0000)]
fixed bugs in _mesa_clear_depth_buffer(), bug #131366

23 years agoGLchan fixes
Brian Paul [Wed, 7 Feb 2001 19:02:23 +0000 (19:02 +0000)]
GLchan fixes

23 years agofixed texel indexing bug in _mesa_GetTexImage()
Brian Paul [Wed, 7 Feb 2001 18:59:45 +0000 (18:59 +0000)]
fixed texel indexing bug in _mesa_GetTexImage()

23 years agoadded divide by zero checks
Brian Paul [Wed, 7 Feb 2001 18:44:55 +0000 (18:44 +0000)]
added divide by zero checks

23 years agofixed divide by zero problem
Brian Paul [Wed, 7 Feb 2001 18:36:52 +0000 (18:36 +0000)]
fixed divide by zero problem

23 years agoadded some code for proxy texture tests
Brian Paul [Wed, 7 Feb 2001 16:27:41 +0000 (16:27 +0000)]
added some code for proxy texture tests

23 years agoCorrectly calculate size for disabled texcoord arrays.
Keith Whitwell [Wed, 7 Feb 2001 16:00:58 +0000 (16:00 +0000)]
Correctly calculate size for disabled texcoord arrays.

23 years ago VMS compile update
Jouk Jansen [Wed, 7 Feb 2001 09:15:41 +0000 (09:15 +0000)]
  VMS compile update

23 years agocheck texture texel type before using optimized sampling functions
Brian Paul [Wed, 7 Feb 2001 03:55:31 +0000 (03:55 +0000)]
check texture texel type before using optimized sampling functions

23 years agoremove unused functions
Brian Paul [Wed, 7 Feb 2001 03:53:07 +0000 (03:53 +0000)]
remove unused functions

23 years agonew texture image routines work now
Brian Paul [Wed, 7 Feb 2001 03:30:07 +0000 (03:30 +0000)]
new texture image routines work now

23 years agomade some changes to the initialization of gl_texture_image fields
Brian Paul [Wed, 7 Feb 2001 03:27:41 +0000 (03:27 +0000)]
made some changes to the initialization of gl_texture_image fields

23 years agoForce texture download every time to handle lazy texture downloads.
Gareth Hughes [Wed, 7 Feb 2001 03:04:58 +0000 (03:04 +0000)]
Force texture download every time to handle lazy texture downloads.

23 years agoupdated texture image handling - STILL UNTESTED
Brian Paul [Tue, 6 Feb 2001 23:35:49 +0000 (23:35 +0000)]
updated texture image handling - STILL UNTESTED

23 years agoadded a number of debugging tests to be sure drivers handle texture images correctly
Brian Paul [Tue, 6 Feb 2001 23:35:26 +0000 (23:35 +0000)]
added a number of debugging tests to be sure drivers handle texture images correctly

23 years agoOverhaul of texture image handling.
Brian Paul [Tue, 6 Feb 2001 21:42:48 +0000 (21:42 +0000)]
Overhaul of texture image handling.
1. gl_texture_image struct's Data pointer points to images in driver's format.
2. Added FetchTexel() function pointer to struct gl_texture_image.
3. Changed Driver Tex[Sub]Image functions, return void now.
4. Texture storage/fetch code in new texstore.c file.
5. Removed texture.[ch] - functions moved to state.c

Note: FX driver updates not finished yet.

23 years agoadded _mesa_adjust_image_for_convolution()
Brian Paul [Tue, 6 Feb 2001 17:22:16 +0000 (17:22 +0000)]
added _mesa_adjust_image_for_convolution()

23 years agoUse a lookup table to compute exponents in tnl fogging code. Slightly
Keith Whitwell [Tue, 6 Feb 2001 04:06:34 +0000 (04:06 +0000)]
Use a lookup table to compute exponents in tnl fogging code.  Slightly
clean up the shine table lookup macro.

23 years agomisc updates to match latest device driver changes
Brian Paul [Tue, 6 Feb 2001 00:03:47 +0000 (00:03 +0000)]
misc updates to match latest device driver changes

23 years agoadded mesa_profile extern decl
Brian Paul [Mon, 5 Feb 2001 19:17:31 +0000 (19:17 +0000)]
added mesa_profile extern decl

23 years agoreplaced frustrum with frustum
Brian Paul [Mon, 5 Feb 2001 18:48:52 +0000 (18:48 +0000)]
replaced frustrum with frustum

23 years ago Committing in .
Jouk Jansen [Mon, 5 Feb 2001 08:56:12 +0000 (08:56 +0000)]
 Committing in .

 Modified Files:
  Mesa/src/descrip.mms

 Updated VMS make-files

----------------------------------------------------------------------

23 years agorework to correctly respect _ac_import_range()
Keith Whitwell [Sun, 4 Feb 2001 00:47:28 +0000 (00:47 +0000)]
rework to correctly respect _ac_import_range()

23 years agoFast no-copy drawarrays for large tristrips
Keith Whitwell [Sun, 4 Feb 2001 00:44:36 +0000 (00:44 +0000)]
Fast no-copy drawarrays for large tristrips

23 years agoSome more work on interal debugging, timing routines for things that
Gareth Hughes [Sat, 3 Feb 2001 08:41:03 +0000 (08:41 +0000)]
Some more work on interal debugging, timing routines for things that
will have implementations in assembly code.  To come: texture image
conversions, more of internal T&L pipeline and so on.

23 years ago Committing in .
Jouk Jansen [Wed, 31 Jan 2001 14:10:16 +0000 (14:10 +0000)]
 Committing in .

 Modified Files:
  Mesa/src/descrip.mms

 Updates VMS compile-support
----------------------------------------------------------------------

23 years agomake gluPerspective() call glMultMatrix() instead of glFrustum() to get correct error...
Brian Paul [Tue, 30 Jan 2001 18:08:51 +0000 (18:08 +0000)]
make gluPerspective() call glMultMatrix() instead of glFrustum() to get correct error semantics

23 years agoadded packed types to glGetMinMax and glGetHistogram error checks
Brian Paul [Tue, 30 Jan 2001 17:46:34 +0000 (17:46 +0000)]
added packed types to glGetMinMax and glGetHistogram error checks

23 years agofixed half pixel offset bug in aa point code
Brian Paul [Tue, 30 Jan 2001 16:38:20 +0000 (16:38 +0000)]
fixed half pixel offset bug in aa point code

23 years agoUpgrade to (patched) version 7 of glext.h
Gareth Hughes [Tue, 30 Jan 2001 15:02:34 +0000 (15:02 +0000)]
Upgrade to (patched) version 7 of glext.h

23 years agolast segment of AA stippled lines wasn't drawn
Brian Paul [Mon, 29 Jan 2001 23:38:41 +0000 (23:38 +0000)]
last segment of AA stippled lines wasn't drawn

23 years agofixed inverted Y coord for dithering in write_span_DITHER_5R6G5B_ximage()
Brian Paul [Mon, 29 Jan 2001 22:40:23 +0000 (22:40 +0000)]
fixed inverted Y coord for dithering in  write_span_DITHER_5R6G5B_ximage()

23 years agoGL_SHADE_MODEL wasn't popped correctly
Brian Paul [Mon, 29 Jan 2001 22:15:44 +0000 (22:15 +0000)]
GL_SHADE_MODEL wasn't popped correctly

23 years agoremoved unused vars
Brian Paul [Mon, 29 Jan 2001 22:10:37 +0000 (22:10 +0000)]
removed unused vars

23 years agoonly compute separate specular if texturing really enabled
Brian Paul [Mon, 29 Jan 2001 22:10:24 +0000 (22:10 +0000)]
only compute separate specular if texturing really enabled

23 years agofixed computation of _MultiTextureEnabled (again)
Brian Paul [Mon, 29 Jan 2001 21:47:13 +0000 (21:47 +0000)]
fixed computation of _MultiTextureEnabled (again)

23 years agoUpdate implementations of Driver.Clear().
Keith Whitwell [Mon, 29 Jan 2001 20:56:32 +0000 (20:56 +0000)]
Update implementations of Driver.Clear().

23 years agoRemoved knowledge of swrast Clear/Bitmap/Accum/Draw/Read/CopyPixels
Keith Whitwell [Mon, 29 Jan 2001 20:47:39 +0000 (20:47 +0000)]
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.

23 years agooptimized lambda computation (Klaus Niederkrueger)
Brian Paul [Mon, 29 Jan 2001 18:51:25 +0000 (18:51 +0000)]
optimized lambda computation (Klaus Niederkrueger)

23 years agoupdates to the trace extension
Brian Paul [Mon, 29 Jan 2001 16:18:37 +0000 (16:18 +0000)]
updates to the trace extension

23 years agoupdated spec
Brian Paul [Mon, 29 Jan 2001 16:10:18 +0000 (16:10 +0000)]
updated spec

23 years agoredo _mesa_PopAttrib() to call Mesa state functions so derived state is updated
Brian Paul [Wed, 24 Jan 2001 15:27:10 +0000 (15:27 +0000)]
redo _mesa_PopAttrib() to call Mesa state functions so derived state is updated