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authorEric Anholt <[email protected]>2012-10-09 15:16:56 -0700
committerEric Anholt <[email protected]>2012-10-15 11:53:23 -0700
commit422566e1c7bb4b14fdc133a963bd9787cd98f369 (patch)
tree4c4f4706557bf9ff38e5067243f0533172613a1c /src/mesa/main/arbprogram.c
parentcff1b1df4b7046359b9bf1c4072a241e8ecf1947 (diff)
mesa: Remove support for parsing NV vertex programs.
Reviewed-by: Brian Paul <[email protected]>
Diffstat (limited to 'src/mesa/main/arbprogram.c')
-rw-r--r--src/mesa/main/arbprogram.c34
1 files changed, 3 insertions, 31 deletions
diff --git a/src/mesa/main/arbprogram.c b/src/mesa/main/arbprogram.c
index ae91fd5a323..4af9fe4d317 100644
--- a/src/mesa/main/arbprogram.c
+++ b/src/mesa/main/arbprogram.c
@@ -38,7 +38,6 @@
#include "main/arbprogram.h"
#include "program/arbprogparse.h"
#include "program/nvfragparse.h"
-#include "program/nvvertparse.h"
#include "program/program.h"
@@ -77,9 +76,7 @@ _mesa_BindProgram(GLenum target, GLuint id)
ASSERT_OUTSIDE_BEGIN_END(ctx);
/* Error-check target and get curProg */
- if ((target == GL_VERTEX_PROGRAM_ARB) && /* == GL_VERTEX_PROGRAM_NV */
- (ctx->Extensions.NV_vertex_program ||
- ctx->Extensions.ARB_vertex_program)) {
+ if (target == GL_VERTEX_PROGRAM_ARB && ctx->Extensions.ARB_vertex_program) {
curProg = &ctx->VertexProgram.Current->Base;
}
else if ((target == GL_FRAGMENT_PROGRAM_NV
@@ -321,8 +318,7 @@ get_env_param_pointer(struct gl_context *ctx, const char *func,
return GL_TRUE;
}
else if (target == GL_VERTEX_PROGRAM_ARB &&
- (ctx->Extensions.ARB_vertex_program ||
- ctx->Extensions.NV_vertex_program)) {
+ ctx->Extensions.ARB_vertex_program) {
if (index >= ctx->Const.VertexProgram.MaxEnvParams) {
_mesa_error(ctx, GL_INVALID_VALUE, "%s(index)", func);
return GL_FALSE;
@@ -356,28 +352,12 @@ _mesa_ProgramStringARB(GLenum target, GLenum format, GLsizei len,
return;
}
- /* The first couple cases are complicated. The same enum value is used for
- * ARB and NV vertex programs. If the target is a vertex program, parse it
- * using the ARB grammar if the string starts with "!!ARB" or if
- * NV_vertex_program is not supported.
- */
- if (target == GL_VERTEX_PROGRAM_ARB
- && ctx->Extensions.ARB_vertex_program
- && ((strncmp(string, "!!ARB", 5) == 0)
- || !ctx->Extensions.NV_vertex_program)) {
+ if (target == GL_VERTEX_PROGRAM_ARB && ctx->Extensions.ARB_vertex_program) {
struct gl_vertex_program *prog = ctx->VertexProgram.Current;
_mesa_parse_arb_vertex_program(ctx, target, string, len, prog);
base = & prog->Base;
}
- else if ((target == GL_VERTEX_PROGRAM_ARB
- || target == GL_VERTEX_STATE_PROGRAM_NV)
- && ctx->Extensions.NV_vertex_program) {
- struct gl_vertex_program *prog = ctx->VertexProgram.Current;
- _mesa_parse_nv_vertex_program(ctx, target, string, len, prog);
-
- base = & prog->Base;
- }
else if (target == GL_FRAGMENT_PROGRAM_ARB
&& ctx->Extensions.ARB_fragment_program) {
struct gl_fragment_program *prog = ctx->FragmentProgram.Current;
@@ -410,8 +390,6 @@ _mesa_ProgramStringARB(GLenum target, GLenum format, GLsizei len,
/**
* Set a program env parameter register.
* \note Called from the GL API dispatcher.
- * Note, this function is also used by the GL_NV_vertex_program extension
- * (alias to ProgramParameterdNV)
*/
void GLAPIENTRY
_mesa_ProgramEnvParameter4dARB(GLenum target, GLuint index,
@@ -425,8 +403,6 @@ _mesa_ProgramEnvParameter4dARB(GLenum target, GLuint index,
/**
* Set a program env parameter register.
* \note Called from the GL API dispatcher.
- * Note, this function is also used by the GL_NV_vertex_program extension
- * (alias to ProgramParameterdvNV)
*/
void GLAPIENTRY
_mesa_ProgramEnvParameter4dvARB(GLenum target, GLuint index,
@@ -441,8 +417,6 @@ _mesa_ProgramEnvParameter4dvARB(GLenum target, GLuint index,
/**
* Set a program env parameter register.
* \note Called from the GL API dispatcher.
- * Note, this function is also used by the GL_NV_vertex_program extension
- * (alias to ProgramParameterfNV)
*/
void GLAPIENTRY
_mesa_ProgramEnvParameter4fARB(GLenum target, GLuint index,
@@ -466,8 +440,6 @@ _mesa_ProgramEnvParameter4fARB(GLenum target, GLuint index,
/**
* Set a program env parameter register.
* \note Called from the GL API dispatcher.
- * Note, this function is also used by the GL_NV_vertex_program extension
- * (alias to ProgramParameterfvNV)
*/
void GLAPIENTRY
_mesa_ProgramEnvParameter4fvARB(GLenum target, GLuint index,