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mesa: initial support for fixed-pt vertex arrays

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This commit is contained in:
Brian Paul 2008-06-20 11:32:22 -06:00
parent 8e0f166eb5
commit 42c468a5de
3 changed files with 26 additions and 0 deletions
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5
src/mesa/main/glheader.h
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@ -145,6 +145,11 @@
#include "GL/glext.h"
#ifndef GL_FIXED
#define GL_FIXED 0x140C
#endif
#if !defined(CAPI) && defined(WIN32) && !defined(BUILD_FOR_SNAP)
#define CAPI _cdecl
#endif

1
src/mesa/main/mfeatures.h
View file

@ -46,6 +46,7 @@
#define FEATURE_drawpix _HAVE_FULL_GL
#define FEATURE_evaluators _HAVE_FULL_GL
#define FEATURE_feedback _HAVE_FULL_GL
#define FEATURE_fixedpt 0
#define FEATURE_histogram _HAVE_FULL_GL
#define FEATURE_pixel_transfer _HAVE_FULL_GL
#define FEATURE_texgen _HAVE_FULL_GL

20
src/mesa/main/varray.c
View file

@ -121,6 +121,11 @@ _mesa_VertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr)
case GL_DOUBLE:
elementSize = size * sizeof(GLdouble);
break;
#if FEATURE_fixedpt
case GL_FIXED:
elementSize = size * sizeof(GLfixed);
break;
#endif
default:
_mesa_error( ctx, GL_INVALID_ENUM, "glVertexPointer(type)" );
return;
@ -166,6 +171,11 @@ _mesa_NormalPointer(GLenum type, GLsizei stride, const GLvoid *ptr )
case GL_DOUBLE:
elementSize = 3 * sizeof(GLdouble);
break;
#if FEATURE_fixedpt
case GL_FIXED:
elementSize = 3 * sizeof(GLfixed);
break;
#endif
default:
_mesa_error( ctx, GL_INVALID_ENUM, "glNormalPointer(type)" );
return;
@ -224,6 +234,11 @@ _mesa_ColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr)
case GL_DOUBLE:
elementSize = size * sizeof(GLdouble);
break;
#if FEATURE_fixedpt
case GL_FIXED:
elementSize = size * sizeof(GLfixed);
break;
#endif
default:
_mesa_error( ctx, GL_INVALID_ENUM, "glColorPointer(type)" );
return;
@ -405,6 +420,11 @@ _mesa_TexCoordPointer(GLint size, GLenum type, GLsizei stride,
case GL_DOUBLE:
elementSize = size * sizeof(GLdouble);
break;
#if FEATURE_fixedpt
case GL_FIXED:
elementSize = size * sizeof(GLfixed);
break;
#endif
default:
_mesa_error( ctx, GL_INVALID_ENUM, "glTexCoordPointer(type)" );
return;