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Add a 'RenderPrimitive' callback to t_vb_render.c. Helps out drivers

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that used to require a 'ReducedPrimitiveChange' callback.

Various compilation fixes for XFree86.

Reverted to the older version of glcore.h used internally in XFree86, and
moved it to 'Mesa/include/GL/internal/glcore.h', for compatibility with
XFree86.
This commit is contained in:
Keith Whitwell
2001-01-08 04:09:41 +00:00
parent 44d8de433e
commit b980b2eeb6
17 changed files with 67 additions and 48 deletions
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16
src/mesa/tnl/t_vb_rendertmp.h
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@@ -1,4 +1,4 @@
/* $Id: t_vb_rendertmp.h,v 1.4 2001/01/05 02:26:49 keithw Exp $ */
/* $Id: t_vb_rendertmp.h,v 1.5 2001/01/08 04:09:42 keithw Exp $ */
/*
* Mesa 3-D graphics library
@@ -107,7 +107,7 @@ static void TAG(render_line_strip)( GLcontext *ctx,
(void) flags;
RESET_OCCLUSION;
INIT(GL_LINES);
INIT(GL_LINE_STRIP);
for (j=start+1; j<count; j++ )
RENDER_LINE( ELT(j-1), ELT(j) );
@@ -130,7 +130,7 @@ static void TAG(render_line_loop)( GLcontext *ctx,
(void) flags;
RESET_OCCLUSION;
INIT(GL_LINES);
INIT(GL_LINE_LOOP);
if (start+1 < count) {
if (TEST_PRIM_BEGIN(flags)) {
@@ -160,7 +160,7 @@ static void TAG(render_triangles)( GLcontext *ctx,
LOCAL_VARS;
(void) flags;
INIT(GL_POLYGON);
INIT(GL_TRIANGLES);
if (NEED_EDGEFLAG_SETUP) {
for (j=start+2; j<count; j+=3) {
/* Leave the edgeflags as supplied by the user.
@@ -190,7 +190,7 @@ static void TAG(render_tri_strip)( GLcontext *ctx,
if (TEST_PRIM_PARITY(flags))
parity = 1;
INIT(GL_POLYGON);
INIT(GL_TRIANGLE_STRIP);
if (NEED_EDGEFLAG_SETUP) {
for (j=start+2;j<count;j++,parity^=1) {
GLuint ej2 = ELT(j-2+parity);
@@ -226,7 +226,7 @@ static void TAG(render_tri_fan)( GLcontext *ctx,
LOCAL_VARS;
(void) flags;
INIT(GL_POLYGON);
INIT(GL_TRIANGLE_FAN);
if (NEED_EDGEFLAG_SETUP) {
for (j=start+2;j<count;j++) {
/* For trifans, all edges are boundary.
@@ -334,7 +334,7 @@ static void TAG(render_quads)( GLcontext *ctx,
LOCAL_VARS;
(void) flags;
INIT(GL_POLYGON);
INIT(GL_QUADS);
if (NEED_EDGEFLAG_SETUP) {
for (j=start+3; j<count; j+=4) {
/* Use user-specified edgeflags for quads.
@@ -359,7 +359,7 @@ static void TAG(render_quad_strip)( GLcontext *ctx,
LOCAL_VARS;
(void) flags;
INIT(GL_POLYGON);
INIT(GL_QUAD_STRIP);
if (NEED_EDGEFLAG_SETUP) {
for (j=start+3;j<count;j+=2) {
/* All edges are boundary. Set edgeflags to 1, draw the