mesa: Branch 'glsl-compiler-1' - 3 commits
Brian Paul
brianp at kemper.freedesktop.org
Sat Mar 10 00:02:21 UTC 2007
src/mesa/main/get.c | 12 +
src/mesa/main/get_gen.py | 9 -
src/mesa/shader/slang/library/slang_vertex_builtin.gc | 2
src/mesa/shader/slang/library/slang_vertex_builtin_gc.h | 140 ++++++++--------
src/mesa/shader/slang/slang_codegen.c | 2
5 files changed, 93 insertions(+), 72 deletions(-)
New commits:
diff-tree 46bd63819e0fb108d13df0672372e500cf56bbbe (from ff95925e70877b9cfe65f66c21ea5ee9ae117ca4)
Author: Brian <brian at yutani.localnet.net>
Date: Fri Mar 9 17:02:12 2007 -0700
use gl_ModelViewProjectionMatrixTranspose in ftransform()
diff --git a/src/mesa/shader/slang/library/slang_vertex_builtin.gc b/src/mesa/shader/slang/library/slang_vertex_builtin.gc
index 84f7470..20c924a 100644
--- a/src/mesa/shader/slang/library/slang_vertex_builtin.gc
+++ b/src/mesa/shader/slang/library/slang_vertex_builtin.gc
@@ -57,7 +57,7 @@ varying float gl_FogFragCoord;
vec4 ftransform()
{
- __retVal = gl_ModelViewProjectionMatrix * gl_Vertex;
+ __retVal = gl_Vertex * gl_ModelViewProjectionMatrixTranspose;
}
diff --git a/src/mesa/shader/slang/library/slang_vertex_builtin_gc.h b/src/mesa/shader/slang/library/slang_vertex_builtin_gc.h
index d23d7c2..d47d62f 100644
--- a/src/mesa/shader/slang/library/slang_vertex_builtin_gc.h
+++ b/src/mesa/shader/slang/library/slang_vertex_builtin_gc.h
@@ -19,75 +19,75 @@
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+59,119,0,18,108,111,100,0,20,0,4,118,101,99,52,95,116,101,120,98,51,100,0,18,95,95,114,101,116,86,
+97,108,0,0,18,115,97,109,112,108,101,114,0,0,18,112,99,111,111,114,100,0,0,0,0,1,0,12,0,116,101,
+120,116,117,114,101,67,117,98,101,76,111,100,0,1,1,0,19,115,97,109,112,108,101,114,0,0,1,1,0,11,99,
+111,111,114,100,0,0,1,1,0,9,108,111,100,0,0,0,1,3,2,0,12,1,99,111,111,114,100,52,0,0,0,9,18,99,111,
+111,114,100,52,0,59,120,121,122,0,18,99,111,111,114,100,0,20,0,9,18,99,111,111,114,100,52,0,59,119,
+0,18,108,111,100,0,20,0,4,118,101,99,52,95,116,101,120,99,117,98,101,0,18,95,95,114,101,116,86,97,
+108,0,0,18,115,97,109,112,108,101,114,0,0,18,99,111,111,114,100,52,0,0,0,0,1,0,12,0,115,104,97,100,
+111,119,49,68,76,111,100,0,1,1,0,20,115,97,109,112,108,101,114,0,0,1,1,0,11,99,111,111,114,100,0,0,
+1,1,0,9,108,111,100,0,0,0,1,3,2,0,12,1,99,111,111,114,100,52,0,0,0,9,18,99,111,111,114,100,52,0,59,
+120,121,122,0,18,99,111,111,114,100,0,20,0,9,18,99,111,111,114,100,52,0,59,119,0,18,108,111,100,0,
+20,0,4,118,101,99,52,95,116,101,120,98,49,100,0,18,95,95,114,101,116,86,97,108,0,0,18,115,97,109,
+112,108,101,114,0,0,18,99,111,111,114,100,52,0,0,0,0,1,0,12,0,115,104,97,100,111,119,49,68,80,114,
+111,106,76,111,100,0,1,1,0,20,115,97,109,112,108,101,114,0,0,1,1,0,12,99,111,111,114,100,0,0,1,1,0,
+9,108,111,100,0,0,0,1,3,2,0,12,1,112,99,111,111,114,100,0,0,0,9,18,112,99,111,111,114,100,0,59,120,
+0,18,99,111,111,114,100,0,59,120,0,18,99,111,111,114,100,0,59,119,0,49,20,0,9,18,112,99,111,111,
+114,100,0,59,122,0,18,99,111,111,114,100,0,59,122,0,20,0,9,18,112,99,111,111,114,100,0,59,119,0,18,
+108,111,100,0,20,0,4,118,101,99,52,95,116,101,120,98,49,100,0,18,95,95,114,101,116,86,97,108,0,0,
+18,115,97,109,112,108,101,114,0,0,18,112,99,111,111,114,100,0,0,0,0,1,0,12,0,115,104,97,100,111,
+119,50,68,76,111,100,0,1,1,0,21,115,97,109,112,108,101,114,0,0,1,1,0,11,99,111,111,114,100,0,0,1,1,
+0,9,108,111,100,0,0,0,1,3,2,0,12,1,99,111,111,114,100,52,0,0,0,9,18,99,111,111,114,100,52,0,59,120,
+121,122,0,18,99,111,111,114,100,0,20,0,9,18,99,111,111,114,100,52,0,59,119,0,18,108,111,100,0,20,0,
+4,118,101,99,52,95,116,101,120,98,50,100,0,18,95,95,114,101,116,86,97,108,0,0,18,115,97,109,112,
+108,101,114,0,0,18,99,111,111,114,100,52,0,0,0,0,1,0,12,0,115,104,97,100,111,119,50,68,80,114,111,
+106,76,111,100,0,1,1,0,21,115,97,109,112,108,101,114,0,0,1,1,0,12,99,111,111,114,100,0,0,1,1,0,9,
+108,111,100,0,0,0,1,3,2,0,12,1,112,99,111,111,114,100,0,0,0,9,18,112,99,111,111,114,100,0,59,120,
+121,0,18,99,111,111,114,100,0,59,120,121,0,18,99,111,111,114,100,0,59,119,0,49,20,0,9,18,112,99,
+111,111,114,100,0,59,122,0,18,99,111,111,114,100,0,59,122,0,20,0,9,18,112,99,111,111,114,100,0,59,
+119,0,18,108,111,100,0,20,0,4,118,101,99,52,95,116,101,120,98,50,100,0,18,95,95,114,101,116,86,97,
+108,0,0,18,115,97,109,112,108,101,114,0,0,18,112,99,111,111,114,100,0,0,0,0,0
diff-tree ff95925e70877b9cfe65f66c21ea5ee9ae117ca4 (from b9ea9361500979b318574ac69ce656ea3af6a197)
Author: Brian <brian at yutani.localnet.net>
Date: Fri Mar 9 16:53:44 2007 -0700
add NULL ptr check
diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c
index 6587629..64bb914 100644
--- a/src/mesa/shader/slang/slang_codegen.c
+++ b/src/mesa/shader/slang/slang_codegen.c
@@ -1167,6 +1167,8 @@ _slang_gen_asm(slang_assemble_ctx *A, sl
kids[0] = kids[1] = kids[2] = NULL;
for (j = 0; j < info->NumParams; j++) {
kids[j] = _slang_gen_operation(A, &oper->children[firstOperand + j]);
+ if (!kids[j])
+ return NULL;
}
n = new_node3(info->Opcode, kids[0], kids[1], kids[2]);
diff-tree b9ea9361500979b318574ac69ce656ea3af6a197 (from 2cf5fd48d1586f961910a14324a457854cb66221)
Author: Brian <brian at yutani.localnet.net>
Date: Fri Mar 9 15:41:25 2007 -0700
added GL_CURRENT_PROGRAM
diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index 4cd07cb..d09e061 100644
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -1888,6 +1888,10 @@ _mesa_GetBooleanv( GLenum pname, GLboole
CHECK_EXT1(ARB_vertex_shader, "GetBooleanv");
params[0] = INT_TO_BOOLEAN(MAX_COMBINED_TEXTURE_IMAGE_UNITS);
break;
+ case GL_CURRENT_PROGRAM:
+ CHECK_EXT1(ARB_shader_objects, "GetBooleanv");
+ params[0] = INT_TO_BOOLEAN(ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0);
+ break;
default:
_mesa_error(ctx, GL_INVALID_ENUM, "glGetBooleanv(pname=0x%x)", pname);
}
@@ -3715,6 +3719,10 @@ _mesa_GetFloatv( GLenum pname, GLfloat *
CHECK_EXT1(ARB_vertex_shader, "GetFloatv");
params[0] = (GLfloat)(MAX_COMBINED_TEXTURE_IMAGE_UNITS);
break;
+ case GL_CURRENT_PROGRAM:
+ CHECK_EXT1(ARB_shader_objects, "GetFloatv");
+ params[0] = (GLfloat)(ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0);
+ break;
default:
_mesa_error(ctx, GL_INVALID_ENUM, "glGetFloatv(pname=0x%x)", pname);
}
@@ -5542,6 +5550,10 @@ _mesa_GetIntegerv( GLenum pname, GLint *
CHECK_EXT1(ARB_vertex_shader, "GetIntegerv");
params[0] = MAX_COMBINED_TEXTURE_IMAGE_UNITS;
break;
+ case GL_CURRENT_PROGRAM:
+ CHECK_EXT1(ARB_shader_objects, "GetIntegerv");
+ params[0] = ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0;
+ break;
default:
_mesa_error(ctx, GL_INVALID_ENUM, "glGetIntegerv(pname=0x%x)", pname);
}
diff --git a/src/mesa/main/get_gen.py b/src/mesa/main/get_gen.py
index 2f07cc5..3e66946 100644
--- a/src/mesa/main/get_gen.py
+++ b/src/mesa/main/get_gen.py
@@ -993,7 +993,14 @@ StateVars = [
( "GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB", GLint,
["ctx->Const.MaxVertexTextureImageUnits"], "", ["ARB_vertex_shader"] ),
( "GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB", GLint,
- ["MAX_COMBINED_TEXTURE_IMAGE_UNITS"], "", ["ARB_vertex_shader"] )
+ ["MAX_COMBINED_TEXTURE_IMAGE_UNITS"], "", ["ARB_vertex_shader"] ),
+
+ # GL_ARB_shader_objects
+ # Actually, this token isn't part of GL_ARB_shader_objects, but is
+ # close enough for now.
+ ( "GL_CURRENT_PROGRAM", GLint,
+ ["ctx->Shader.CurrentProgram ? ctx->Shader.CurrentProgram->Name : 0"],
+ "", ["ARB_shader_objects"] )
]
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