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Consistent copyright info (version number, date) across all files.

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This commit is contained in:
Gareth Hughes
2001-03-12 00:48:37 +00:00
parent 57ffddba98
commit 22144ab755
219 changed files with 2614 additions and 2434 deletions
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123
src/mesa/drivers/common/t_dd_tritmp.h
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@@ -1,20 +1,22 @@
/* $Id: t_dd_tritmp.h,v 1.6 2001/03/12 00:48:44 gareth Exp $ */
/*
* Mesa 3-D graphics library
* Version: 3.5
*
* Copyright (C) 1999 Brian Paul All Rights Reserved.
*
*
* Copyright (C) 1999-2001
Brian Paul All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
@@ -22,19 +24,19 @@
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Author:
* Keith Whitwell <keithw@valinux.com>
* Authors:
* Keith Whitwell <keithw@valinux.com>
*/
/* Template for building functions to plug into the driver interface
* of t_vb_render.c:
* ctx->Driver.QuadFunc
* ctx->Driver.TriangleFunc
* ctx->Driver.LineFunc
* ctx->Driver.PointsFunc
* ctx->Driver.QuadFunc
* ctx->Driver.TriangleFunc
* ctx->Driver.LineFunc
* ctx->Driver.PointsFunc
*
* DO_TWOSIDE: Plug back-color values from the VB into backfacing triangles,
* DO_TWOSIDE: Plug back-color values from the VB into backfacing triangles,
* and restore vertices afterwards.
* DO_OFFSET: Calculate offset for triangles and adjust vertices. Restore
* vertices after rendering.
@@ -67,39 +69,39 @@
#if HAVE_RGBA
#define VERT_SET_IND( v, c ) (void) c
#define VERT_COPY_IND( v0, v1 )
#define VERT_SAVE_IND( idx )
#define VERT_RESTORE_IND( idx )
#if HAVE_BACK_COLORS
#define VERT_SET_RGBA( v, c )
#endif
#define VERT_SAVE_IND( idx )
#define VERT_RESTORE_IND( idx )
#if HAVE_BACK_COLORS
#define VERT_SET_RGBA( v, c )
#endif
#else
#define VERT_SET_RGBA( v, c ) (void) c
#define VERT_COPY_RGBA( v0, v1 )
#define VERT_SAVE_RGBA( idx )
#define VERT_RESTORE_RGBA( idx )
#if HAVE_BACK_COLORS
#define VERT_SET_IND( v, c )
#endif
#define VERT_SAVE_RGBA( idx )
#define VERT_RESTORE_RGBA( idx )
#if HAVE_BACK_COLORS
#define VERT_SET_IND( v, c )
#endif
#endif
#if !HAVE_SPEC
#define VERT_SET_SPEC( v, c ) (void) c
#define VERT_COPY_SPEC( v0, v1 )
#define VERT_SAVE_SPEC( idx )
#define VERT_RESTORE_SPEC( idx )
#define VERT_SAVE_SPEC( idx )
#define VERT_RESTORE_SPEC( idx )
#if HAVE_BACK_COLORS
#define VERT_COPY_SPEC1( v )
#endif
#else
#if HAVE_BACK_COLORS
#define VERT_SET_SPEC( v, c )
#define VERT_SET_SPEC( v, c )
#endif
#endif
#if !HAVE_BACK_COLORS
#define VERT_COPY_SPEC1( v )
#define VERT_COPY_IND1( v )
#define VERT_COPY_RGBA1( v )
#define VERT_COPY_RGBA1( v )
#endif
#ifndef INSANE_VERTICES
@@ -139,7 +141,7 @@ static void TAG(triangle)( GLcontext *ctx, GLuint e0, GLuint e1, GLuint e2 )
if (DO_UNFILLED) {
if (facing) {
mode = ctx->Polygon.BackMode;
if (ctx->Polygon.CullFlag &&
if (ctx->Polygon.CullFlag &&
ctx->Polygon.CullFaceMode != GL_FRONT) {
return;
}
@@ -174,7 +176,7 @@ static void TAG(triangle)( GLcontext *ctx, GLuint e0, GLuint e1, GLuint e2 )
VERT_SAVE_SPEC( 2 );
VERT_COPY_SPEC1( v[2] );
}
}
}
else {
GLchan (*vbcolor)[4] = VB->ColorPtr[1]->data;
ASSERT(VB->ColorPtr[1]->stride == 4*sizeof(GLchan));
@@ -185,17 +187,17 @@ static void TAG(triangle)( GLcontext *ctx, GLuint e0, GLuint e1, GLuint e2 )
VERT_SET_RGBA( v[1], vbcolor[e1] );
}
VERT_SET_RGBA( v[2], vbcolor[e2] );
if (HAVE_SPEC && VB->SecondaryColorPtr[1]) {
GLchan (*vbspec)[4] = VB->SecondaryColorPtr[1]->data;
if (!DO_FLAT) {
VERT_SET_SPEC( v[0], vbspec[e0] );
VERT_SET_SPEC( v[1], vbspec[e1] );
}
VERT_SET_SPEC( v[2], vbspec[e2] );
}
}
}
}
else {
GLuint *vbindex = VB->IndexPtr[1]->data;
@@ -243,7 +245,7 @@ static void TAG(triangle)( GLcontext *ctx, GLuint e0, GLuint e1, GLuint e2 )
VERT_COPY_SPEC( v[0], v[2] );
VERT_COPY_SPEC( v[1], v[2] );
}
}
}
else {
VERT_SAVE_IND( 0 );
VERT_SAVE_IND( 1 );
@@ -274,7 +276,7 @@ static void TAG(triangle)( GLcontext *ctx, GLuint e0, GLuint e1, GLuint e2 )
}
if (DO_UNFILLED)
RASTERIZE( GL_TRIANGLES );
TRI( v[0], v[1], v[2] );
TRI( v[0], v[1], v[2] );
}
if (DO_OFFSET)
@@ -296,22 +298,22 @@ static void TAG(triangle)( GLcontext *ctx, GLuint e0, GLuint e1, GLuint e2 )
VERT_RESTORE_SPEC( 1 );
VERT_RESTORE_SPEC( 2 );
}
}
}
else {
GLchan (*vbcolor)[4] = VB->ColorPtr[0]->data;
ASSERT(VB->ColorPtr[0]->stride == 4*sizeof(GLchan));
(void) vbcolor;
if (!DO_FLAT) {
VERT_SET_RGBA( v[0], vbcolor[e0] );
VERT_SET_RGBA( v[1], vbcolor[e1] );
}
VERT_SET_RGBA( v[2], vbcolor[e2] );
if (HAVE_SPEC && VB->SecondaryColorPtr[0]) {
GLchan (*vbspec)[4] = VB->SecondaryColorPtr[0]->data;
ASSERT(VB->SecondaryColorPtr[0]->stride == 4*sizeof(GLchan));
if (!DO_FLAT) {
VERT_SET_SPEC( v[0], vbspec[e0] );
VERT_SET_SPEC( v[1], vbspec[e1] );
@@ -319,7 +321,7 @@ static void TAG(triangle)( GLcontext *ctx, GLuint e0, GLuint e1, GLuint e2 )
VERT_SET_SPEC( v[2], vbspec[e2] );
}
}
}
}
else {
GLuint *vbindex = VB->IndexPtr[0]->data;
if (!DO_FLAT) {
@@ -339,7 +341,7 @@ static void TAG(triangle)( GLcontext *ctx, GLuint e0, GLuint e1, GLuint e2 )
VERT_RESTORE_SPEC( 0 );
VERT_RESTORE_SPEC( 1 );
}
}
}
else {
VERT_RESTORE_IND( 0 );
VERT_RESTORE_IND( 1 );
@@ -381,7 +383,7 @@ static void TAG(quad)( GLcontext *ctx,
if (DO_UNFILLED) {
if (facing) {
mode = ctx->Polygon.BackMode;
if (ctx->Polygon.CullFlag &&
if (ctx->Polygon.CullFlag &&
ctx->Polygon.CullFaceMode != GL_FRONT) {
return;
}
@@ -399,7 +401,7 @@ static void TAG(quad)( GLcontext *ctx,
if (HAVE_RGBA) {
GLchan (*vbcolor)[4] = VB->ColorPtr[1]->data;
(void)vbcolor;
if (!DO_FLAT) {
VERT_SET_RGBA( v[0], vbcolor[e0] );
VERT_SET_RGBA( v[1], vbcolor[e1] );
@@ -471,7 +473,7 @@ static void TAG(quad)( GLcontext *ctx,
VERT_COPY_SPEC( v[1], v[3] );
VERT_COPY_SPEC( v[2], v[3] );
}
}
}
else {
VERT_SAVE_IND( 0 );
VERT_SAVE_IND( 1 );
@@ -506,7 +508,7 @@ static void TAG(quad)( GLcontext *ctx,
VERT_Z_ADD(v[3], offset);
}
RASTERIZE( GL_TRIANGLES );
QUAD( (v[0]), (v[1]), (v[2]), (v[3]) );
QUAD( (v[0]), (v[1]), (v[2]), (v[3]) );
}
if (DO_OFFSET)
@@ -515,7 +517,7 @@ static void TAG(quad)( GLcontext *ctx,
VERT_SET_Z(v[1], z[1]);
VERT_SET_Z(v[2], z[2]);
VERT_SET_Z(v[3], z[3]);
}
}
if (DO_TWOSIDE && facing == 1)
{
@@ -523,18 +525,18 @@ static void TAG(quad)( GLcontext *ctx,
GLchan (*vbcolor)[4] = VB->ColorPtr[0]->data;
ASSERT(VB->ColorPtr[0]->stride == 4*sizeof(GLchan));
(void) vbcolor;
if (!DO_FLAT) {
VERT_SET_RGBA( v[0], vbcolor[e0] );
VERT_SET_RGBA( v[1], vbcolor[e1] );
VERT_SET_RGBA( v[2], vbcolor[e2] );
}
VERT_SET_RGBA( v[3], vbcolor[e3] );
if (HAVE_SPEC && VB->SecondaryColorPtr[0]) {
GLchan (*vbspec)[4] = VB->SecondaryColorPtr[0]->data;
ASSERT(VB->SecondaryColorPtr[0]->stride == 4*sizeof(GLchan));
if (!DO_FLAT) {
VERT_SET_SPEC( v[0], vbspec[e0] );
VERT_SET_SPEC( v[1], vbspec[e1] );
@@ -542,7 +544,7 @@ static void TAG(quad)( GLcontext *ctx,
}
VERT_SET_SPEC( v[3], vbspec[e3] );
}
}
}
else {
GLuint *vbindex = VB->IndexPtr[0]->data;
if (!DO_FLAT) {
@@ -565,7 +567,7 @@ static void TAG(quad)( GLcontext *ctx,
VERT_RESTORE_SPEC( 1 );
VERT_RESTORE_SPEC( 2 );
}
}
}
else {
VERT_RESTORE_IND( 0 );
VERT_RESTORE_IND( 1 );
@@ -573,7 +575,7 @@ static void TAG(quad)( GLcontext *ctx,
}
}
}
#else
#else
static void TAG(quad)( GLcontext *ctx, GLuint e0,
GLuint e1, GLuint e2, GLuint e3 )
{
@@ -581,12 +583,12 @@ static void TAG(quad)( GLcontext *ctx, GLuint e0,
struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
GLubyte ef1 = VB->EdgeFlag[e1];
GLubyte ef3 = VB->EdgeFlag[e3];
VB->EdgeFlag[e1] = 0;
VB->EdgeFlag[e1] = 0;
TAG(triangle)( ctx, e0, e1, e3 );
VB->EdgeFlag[e1] = ef1;
VB->EdgeFlag[e3] = 0;
TAG(triangle)( ctx, e1, e2, e3 );
VB->EdgeFlag[e3] = ef3;
VB->EdgeFlag[e3] = 0;
TAG(triangle)( ctx, e1, e2, e3 );
VB->EdgeFlag[e3] = ef3;
} else {
TAG(triangle)( ctx, e0, e1, e3 );
TAG(triangle)( ctx, e1, e2, e3 );
@@ -613,7 +615,7 @@ static void TAG(line)( GLcontext *ctx, GLuint e0, GLuint e1 )
VERT_SAVE_SPEC( 0 );
VERT_COPY_SPEC( v[0], v[1] );
}
}
}
else {
VERT_SAVE_IND( 0 );
VERT_COPY_IND( v[0], v[1] );
@@ -629,7 +631,7 @@ static void TAG(line)( GLcontext *ctx, GLuint e0, GLuint e1 )
if (HAVE_SPEC && VB->SecondaryColorPtr[0]) {
VERT_RESTORE_SPEC( 0 );
}
}
}
else {
VERT_RESTORE_IND( 0 );
}
@@ -687,17 +689,17 @@ static void TAG(init)( void )
#undef VERT_COPY_IND
#undef VERT_SAVE_IND
#undef VERT_RESTORE_IND
#if HAVE_BACK_COLORS
#if HAVE_BACK_COLORS
#undef VERT_SET_RGBA
#endif
#endif
#else
#undef VERT_SET_RGBA
#undef VERT_COPY_RGBA
#undef VERT_SAVE_RGBA
#undef VERT_RESTORE_RGBA
#if HAVE_BACK_COLORS
#if HAVE_BACK_COLORS
#undef VERT_SET_IND
#endif
#endif
#endif
#if !HAVE_SPEC
@@ -724,4 +726,3 @@ static void TAG(init)( void )
#undef VERT_SET_Z
#undef VERT_Z_ADD
#endif