AlexIndustrial/mesa
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mesa: minor code simplification in _mesa_GetVertexAttribfvARB()

Browse Source
This commit is contained in:
Brian Paul
2009-05-21 15:57:29 -06:00
parent 6a2211f000
commit 254845fad0
1 changed files with 9 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/mesa/shader/arbprogram.c
+9 -6
View File
@@ -302,6 +302,7 @@ _mesa_GetVertexAttribdvARB(GLuint index, GLenum pname, GLdouble *params)
void GLAPIENTRY
_mesa_GetVertexAttribfvARB(GLuint index, GLenum pname, GLfloat *params)
{
const struct gl_client_array *array;
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
@@ -310,21 +311,23 @@ _mesa_GetVertexAttribfvARB(GLuint index, GLenum pname, GLfloat *params)
return;
}
array = &ctx->Array.ArrayObj->VertexAttrib[index];
switch (pname) {
case GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB:
params[0] = (GLfloat) ctx->Array.ArrayObj->VertexAttrib[index].Enabled;
params[0] = (GLfloat) array->Enabled;
break;
case GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB:
params[0] = (GLfloat) ctx->Array.ArrayObj->VertexAttrib[index].Size;
params[0] = (GLfloat) array->Size;
break;
case GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB:
params[0] = (GLfloat) ctx->Array.ArrayObj->VertexAttrib[index].Stride;
params[0] = (GLfloat) array->Stride;
break;
case GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB:
params[0] = (GLfloat) ctx->Array.ArrayObj->VertexAttrib[index].Type;
params[0] = (GLfloat) array->Type;
break;
case GL_VERTEX_ATTRIB_ARRAY_NORMALIZED_ARB:
params[0] = ctx->Array.ArrayObj->VertexAttrib[index].Normalized;
params[0] = array->Normalized;
break;
case GL_CURRENT_VERTEX_ATTRIB_ARB:
if (index == 0) {
@@ -336,7 +339,7 @@ _mesa_GetVertexAttribfvARB(GLuint index, GLenum pname, GLfloat *params)
COPY_4V(params, ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index]);
break;
case GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB:
params[0] = (GLfloat) ctx->Array.ArrayObj->VertexAttrib[index].BufferObj->Name;
params[0] = (GLfloat) array->BufferObj->Name;
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM, "glGetVertexAttribfvARB(pname)");