f55b303fc2
added to-do list for the 4.1 release
2002-04-21 21:12:49 +00:00
61bac6014a
check for vertex program mode
2002-04-21 21:04:46 +00:00
28c61d5b49
fixed assertion, replaced switch() with if/elseif
2002-04-21 21:03:02 +00:00
12bab63f09
Vertex program attribute arrays seem to work now. This includes fallbacks
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to the conventional arrays when attribute arrays aren't enabled.
2002-04-21 20:37:04 +00:00
f3781eaafa
added support for vertex program attribute arrays
2002-04-21 19:39:48 +00:00
b7752724d9
vertex program attribute array work
2002-04-21 18:49:18 +00:00
1113e3266f
fixed Width/Height cut&paste typo
2002-04-20 17:54:55 +00:00
04df3bbe8e
Re-scheduling of the instructions according to the MMX pairing rules. This is dificult to quantify but the improvemnet reaches about of 0.7% in some cases in a Pentium III. In older Pentiums the improvements could be quite substancial due less capable integer pipelines.
2002-04-19 21:27:12 +00:00
3fe2bb8933
Added min and max blend functions.
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Slight optimization of _mesa_mmx_blend_add.
2002-04-19 20:12:30 +00:00
4fa66fa85c
Provide a reasonable replacement for __FUNCTION__ when using non GNU C
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compilers. This allows Mesa to compile with non GNU C compilers again.
2002-04-19 15:49:40 +00:00
bf80e1ed62
Allocate a sw_span struct in the swrast context instead of allocating it
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on the stack frame in the point/line/triangle functions. (Klaus Niederkrueger)
This should solve the performance problem Karl found on Windows.
2002-04-19 14:05:50 +00:00
05be7ae125
pass context pointer to _tnl_free_immediate(), removed backref pointer
2002-04-19 12:32:14 +00:00
0c527ab054
MMX add blending function added.
2002-04-19 10:53:08 +00:00
533e88824a
MMX modulate belding function added.
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Factorization of more common MMX code.
2002-04-19 10:33:34 +00:00
68c48df2bf
Correct check for noop array state change (Raystonn)
2002-04-19 08:38:23 +00:00
26e2fb062a
removed a stray debug printf
2002-04-19 01:08:48 +00:00
4c5f8a8207
C++ fix
2002-04-19 00:47:07 +00:00
7322cccfb9
new casts
2002-04-19 00:45:50 +00:00
6c5b7029b3
added two (GLchan *) casts
2002-04-19 00:42:20 +00:00
a670c1280b
casts to fix GLint/GLuint mismatches
2002-04-19 00:38:27 +00:00
db07de057f
added some casts
2002-04-19 00:23:08 +00:00
36c3df78f4
restored writeAll = GL_FALSE test/assignment
2002-04-18 14:57:00 +00:00
55d9ee83b4
Definition of several utility macros for self-contained MMX operations such as scaling and lerping.
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Restructured the MMX blending function to use a template, being only necessary to specify the main loop, which is also used for making the runin and runout sections.
Optimization of the MMX function after remembering that the multiplication was commutative (how can somebody forget this..) resulting in less register usage. Now there is no need for generate or read from memory any constant inside the loop.
Assemblers other than the GNU assembler can choke on the output of the C preprocessor since it was necessary to add line separators ';' to the defined macros.
2002-04-18 11:57:28 +00:00
9ff3e9d992
Core of the future vertex engine. Isn't built yet, nor will be for a while...
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Checkpoint commit.
2002-04-18 08:17:03 +00:00
ef65c60d88
Removed code that was proven to have faster alternatives to reduce complexity and facilitate reusability.
2002-04-18 08:09:50 +00:00
4c1f79264e
fixed problem with swap() function and GCC3 (patch 414404)
2002-04-17 19:30:41 +00:00
620735af45
Disabled SPARC cliptest functions for now. See bug report 544665.
2002-04-17 19:08:32 +00:00
d60bb2fbc8
Remaining patch for the 255x255=255 identity correction be
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made also in the runin and runout section of the code.
2002-04-14 11:33:54 +00:00
cffb351a62
Jose's latest patch (GMBT_GEOMETRIC_CORRECTION)
2002-04-12 21:56:42 +00:00
8c598cfd82
fixes for corrected GL_DOT3_RGB[A]_EXT token values
2002-04-12 21:17:28 +00:00
cb445412fc
version 13 of glext.h - fixes GL_EXT_texture_env_dot3 token values
2002-04-12 21:09:12 +00:00
d23de4d334
updated a few comments
2002-04-12 15:47:21 +00:00
b7f5e92f17
Klaus Niederkrueger's latest changes: use INIT_SPAN() to init span primitive
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type, width, interp mask and array mask.
2002-04-12 15:39:58 +00:00
9add9a21d8
new MMX blend code (Jose Fonseca)
2002-04-10 16:32:32 +00:00
0cd8a1ea13
Committing in .
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Update OpenVMS makefile
Modified Files:
Mesa/src/descrip.mms
----------------------------------------------------------------------
2002-04-10 13:17:59 +00:00
306d3fcdba
bring in changes from dri tcl branch
2002-04-09 16:56:50 +00:00
e503d8b56f
Update filelist to reflect two removed source files.
2002-04-09 15:33:49 +00:00
0a79baf1bf
remove dead vertex assembly
2002-04-09 14:58:03 +00:00
851de7ded1
remove dead vertex assembly
2002-04-09 14:47:57 +00:00
c030a18ea6
tranforming display list normals by non-uniform scale didn't work (Carlos Pereira)
2002-04-08 15:37:13 +00:00
17642eddf4
Added -perf option to measure frame rate. This is useful for measuring
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Mesa in a more environment-independent way.
2002-04-05 17:40:20 +00:00
ebe4e3237c
repair Array.NewState flags (Michael Fitzpatrick)
2002-04-04 23:59:14 +00:00
14209028b6
export more symbols for osmesa (win32)
2002-04-04 18:27:49 +00:00
4d030ba651
casts to silence compiler warnings
2002-04-04 18:25:40 +00:00
db0944b08a
latest 4.1 features and bug fixes
2002-04-04 17:01:50 +00:00
42f916de5c
fixed some 3D texture image stride bugs when using 16-bit channels
2002-04-04 16:59:05 +00:00
01dc182ee8
added OSMesaGetProcAddress()
2002-04-04 16:58:04 +00:00
486734a5d5
Texture combine alpha subtraction was wrong. Fixed 16-bit channel glitches
2002-04-04 16:56:24 +00:00
09784e1e15
use NULL lambda array for pixel texture
2002-04-04 16:53:59 +00:00
d5c94ef40d
fixed 16 bit/channel problem in blend_modulate()
2002-04-04 16:53:26 +00:00
Brian Paul
Jose Fonseca
Karl Schultz
Alan Hourihane
Keith Whitwell
Jouk Jansen