void
program::set_uniform_matrix4x3fv( char const* varname, GLsizei count, GLboolean transpose, GLfloat* value ) const
{
GLint location = get_uniform_location(varname);
if (location >= 0)
{
#if GPUCAST_GL_DIRECT_STATE_ACCESS
glProgramUniformMatrix4x3fv(id_, location, count, transpose, value);
#else
glUniformMatrix4x3fv(location, count, transpose, value);
#endif
}
}
void GLSLSeparableProgram::updateUniforms(GpuProgramParametersSharedPtr params,
uint16 mask, GpuProgramType fromProgType)
{
// Iterate through uniform reference list and update uniform values
GLUniformReferenceIterator currentUniform = mGLUniformReferences.begin();
GLUniformReferenceIterator endUniform = mGLUniformReferences.end();
// determine if we need to transpose matrices when binding
int transpose = GL_TRUE;
if ((fromProgType == GPT_FRAGMENT_PROGRAM && mVertexShader && (!mVertexShader->getColumnMajorMatrices())) ||
(fromProgType == GPT_VERTEX_PROGRAM && mFragmentShader && (!mFragmentShader->getColumnMajorMatrices())) ||
(fromProgType == GPT_GEOMETRY_PROGRAM && mGeometryShader && (!mGeometryShader->getColumnMajorMatrices())) ||
(fromProgType == GPT_HULL_PROGRAM && mHullShader && (!mHullShader->getColumnMajorMatrices())) ||
(fromProgType == GPT_DOMAIN_PROGRAM && mDomainShader && (!mDomainShader->getColumnMajorMatrices())) ||
(fromProgType == GPT_COMPUTE_PROGRAM && mComputeShader && (!mComputeShader->getColumnMajorMatrices())))
{
transpose = GL_FALSE;
}
GLuint progID = 0;
if (fromProgType == GPT_VERTEX_PROGRAM)
{
progID = mVertexShader->getGLProgramHandle();
}
else if (fromProgType == GPT_FRAGMENT_PROGRAM)
{
progID = mFragmentShader->getGLProgramHandle();
}
else if (fromProgType == GPT_GEOMETRY_PROGRAM)
{
progID = mGeometryShader->getGLProgramHandle();
}
else if (fromProgType == GPT_HULL_PROGRAM)
{
progID = mHullShader->getGLProgramHandle();
}
else if (fromProgType == GPT_DOMAIN_PROGRAM)
{
progID = mDomainShader->getGLProgramHandle();
}
else if (fromProgType == GPT_COMPUTE_PROGRAM)
{
progID = mComputeShader->getGLProgramHandle();
}
for (; currentUniform != endUniform; ++currentUniform)
{
// Only pull values from buffer it's supposed to be in (vertex or fragment)
// This method will be called once per shader stage.
if (fromProgType == currentUniform->mSourceProgType)
{
const GpuConstantDefinition* def = currentUniform->mConstantDef;
if (def->variability & mask)
{
GLsizei glArraySize = (GLsizei)def->arraySize;
// Get the index in the parameter real list
switch (def->constType)
{
case GCT_FLOAT1:
OGRE_CHECK_GL_ERROR(glProgramUniform1fv(progID, currentUniform->mLocation, glArraySize,
params->getFloatPointer(def->physicalIndex)));
break;
case GCT_FLOAT2:
OGRE_CHECK_GL_ERROR(glProgramUniform2fv(progID, currentUniform->mLocation, glArraySize,
params->getFloatPointer(def->physicalIndex)));
break;
case GCT_FLOAT3:
OGRE_CHECK_GL_ERROR(glProgramUniform3fv(progID, currentUniform->mLocation, glArraySize,
params->getFloatPointer(def->physicalIndex)));
break;
case GCT_FLOAT4:
OGRE_CHECK_GL_ERROR(glProgramUniform4fv(progID, currentUniform->mLocation, glArraySize,
params->getFloatPointer(def->physicalIndex)));
break;
case GCT_MATRIX_2X2:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix2fv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getFloatPointer(def->physicalIndex)));
break;
case GCT_MATRIX_3X3:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix3fv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getFloatPointer(def->physicalIndex)));
break;
case GCT_MATRIX_4X4:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix4fv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getFloatPointer(def->physicalIndex)));
break;
case GCT_INT1:
OGRE_CHECK_GL_ERROR(glProgramUniform1iv(progID, currentUniform->mLocation, glArraySize,
params->getIntPointer(def->physicalIndex)));
break;
case GCT_INT2:
OGRE_CHECK_GL_ERROR(glProgramUniform2iv(progID, currentUniform->mLocation, glArraySize,
params->getIntPointer(def->physicalIndex)));
break;
case GCT_INT3:
OGRE_CHECK_GL_ERROR(glProgramUniform3iv(progID, currentUniform->mLocation, glArraySize,
params->getIntPointer(def->physicalIndex)));
break;
case GCT_INT4:
OGRE_CHECK_GL_ERROR(glProgramUniform4iv(progID, currentUniform->mLocation, glArraySize,
params->getIntPointer(def->physicalIndex)));
break;
case GCT_MATRIX_2X3:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix2x3fv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getFloatPointer(def->physicalIndex)));
break;
case GCT_MATRIX_2X4:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix2x4fv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getFloatPointer(def->physicalIndex)));
break;
case GCT_MATRIX_3X2:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix3x2fv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getFloatPointer(def->physicalIndex)));
break;
case GCT_MATRIX_3X4:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix3x4fv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getFloatPointer(def->physicalIndex)));
break;
case GCT_MATRIX_4X2:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix4x2fv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getFloatPointer(def->physicalIndex)));
break;
case GCT_MATRIX_4X3:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix4x3fv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getFloatPointer(def->physicalIndex)));
break;
case GCT_DOUBLE1:
OGRE_CHECK_GL_ERROR(glProgramUniform1dv(progID, currentUniform->mLocation, glArraySize,
params->getDoublePointer(def->physicalIndex)));
break;
case GCT_DOUBLE2:
OGRE_CHECK_GL_ERROR(glProgramUniform2dv(progID, currentUniform->mLocation, glArraySize,
params->getDoublePointer(def->physicalIndex)));
break;
case GCT_DOUBLE3:
OGRE_CHECK_GL_ERROR(glProgramUniform3dv(progID, currentUniform->mLocation, glArraySize,
params->getDoublePointer(def->physicalIndex)));
break;
case GCT_DOUBLE4:
OGRE_CHECK_GL_ERROR(glProgramUniform4dv(progID, currentUniform->mLocation, glArraySize,
params->getDoublePointer(def->physicalIndex)));
break;
case GCT_MATRIX_DOUBLE_2X2:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix2dv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getDoublePointer(def->physicalIndex)));
break;
case GCT_MATRIX_DOUBLE_3X3:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix3dv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getDoublePointer(def->physicalIndex)));
break;
case GCT_MATRIX_DOUBLE_4X4:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix4dv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getDoublePointer(def->physicalIndex)));
break;
case GCT_MATRIX_DOUBLE_2X3:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix2x3dv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getDoublePointer(def->physicalIndex)));
break;
case GCT_MATRIX_DOUBLE_2X4:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix2x4dv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getDoublePointer(def->physicalIndex)));
break;
case GCT_MATRIX_DOUBLE_3X2:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix3x2dv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getDoublePointer(def->physicalIndex)));
break;
case GCT_MATRIX_DOUBLE_3X4:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix3x4dv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getDoublePointer(def->physicalIndex)));
break;
case GCT_MATRIX_DOUBLE_4X2:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix4x2dv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getDoublePointer(def->physicalIndex)));
break;
case GCT_MATRIX_DOUBLE_4X3:
OGRE_CHECK_GL_ERROR(glProgramUniformMatrix4x3dv(progID, currentUniform->mLocation, glArraySize,
transpose, params->getDoublePointer(def->physicalIndex)));
break;
case GCT_UINT1:
case GCT_BOOL1:
OGRE_CHECK_GL_ERROR(glProgramUniform1uiv(progID, currentUniform->mLocation, glArraySize,
params->getUnsignedIntPointer(def->physicalIndex)));
break;
case GCT_UINT2:
case GCT_BOOL2:
OGRE_CHECK_GL_ERROR(glProgramUniform2uiv(progID, currentUniform->mLocation, glArraySize,
params->getUnsignedIntPointer(def->physicalIndex)));
break;
case GCT_UINT3:
case GCT_BOOL3:
OGRE_CHECK_GL_ERROR(glProgramUniform3uiv(progID, currentUniform->mLocation, glArraySize,
params->getUnsignedIntPointer(def->physicalIndex)));
break;
case GCT_UINT4:
case GCT_BOOL4:
OGRE_CHECK_GL_ERROR(glProgramUniform4uiv(progID, currentUniform->mLocation, glArraySize,
params->getUnsignedIntPointer(def->physicalIndex)));
break;
case GCT_SAMPLER1D:
case GCT_SAMPLER1DSHADOW:
case GCT_SAMPLER2D:
case GCT_SAMPLER2DSHADOW:
case GCT_SAMPLER2DARRAY:
case GCT_SAMPLER3D:
case GCT_SAMPLERCUBE:
case GCT_SAMPLERRECT:
// Samplers handled like 1-element ints
OGRE_CHECK_GL_ERROR(glProgramUniform1iv(progID, currentUniform->mLocation, 1,
params->getIntPointer(def->physicalIndex)));
break;
case GCT_UNKNOWN:
case GCT_SUBROUTINE:
break;
} // End switch
} // Variability & mask
} // fromProgType == currentUniform->mSourceProgType
} // End for
}
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_GL41_nglProgramUniformMatrix4x3fv(JNIEnv *env, jclass clazz, jint program, jint location, jint count, jboolean transpose, jlong value, jlong function_pointer) {
const GLfloat *value_address = (const GLfloat *)(intptr_t)value;
glProgramUniformMatrix4x3fvPROC glProgramUniformMatrix4x3fv = (glProgramUniformMatrix4x3fvPROC)((intptr_t)function_pointer);
glProgramUniformMatrix4x3fv(program, location, count, transpose, value_address);
}
void
VSShaderLib::setUniform(std::string name, void *value) {
myUniforms u = pUniforms[name];
switch (u.type) {
// Floats
case GL_FLOAT:
glProgramUniform1fv(pProgram, u.location, u.size, (const GLfloat *)value);
break;
case GL_FLOAT_VEC2:
glProgramUniform2fv(pProgram, u.location, u.size, (const GLfloat *)value);
break;
case GL_FLOAT_VEC3:
glProgramUniform3fv(pProgram, u.location, u.size, (const GLfloat *)value);
break;
case GL_FLOAT_VEC4:
glProgramUniform4fv(pProgram, u.location, u.size, (const GLfloat *)value);
break;
#ifndef __ANDROID_API__
// Doubles
case GL_DOUBLE:
glProgramUniform1dv(pProgram, u.location, u.size, (const GLdouble *)value);
break;
case GL_DOUBLE_VEC2:
glProgramUniform2dv(pProgram, u.location, u.size, (const GLdouble *)value);
break;
case GL_DOUBLE_VEC3:
glProgramUniform3dv(pProgram, u.location, u.size, (const GLdouble *)value);
break;
case GL_DOUBLE_VEC4:
glProgramUniform4dv(pProgram, u.location, u.size, (const GLdouble *)value);
break;
#endif
// Samplers, Ints and Bools
#ifndef __ANDROID_API__
case GL_IMAGE_1D :
case GL_IMAGE_2D_RECT :
case GL_IMAGE_BUFFER :
case GL_IMAGE_1D_ARRAY :
case GL_IMAGE_CUBE_MAP_ARRAY :
case GL_IMAGE_2D_MULTISAMPLE :
case GL_IMAGE_2D_MULTISAMPLE_ARRAY :
case GL_INT_IMAGE_1D :
case GL_INT_IMAGE_2D_RECT :
case GL_INT_IMAGE_BUFFER :
case GL_INT_IMAGE_1D_ARRAY :
case GL_INT_IMAGE_CUBE_MAP_ARRAY :
case GL_INT_IMAGE_2D_MULTISAMPLE :
case GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY :
case GL_UNSIGNED_INT_IMAGE_1D :
case GL_UNSIGNED_INT_IMAGE_2D_RECT :
case GL_UNSIGNED_INT_IMAGE_BUFFER :
case GL_UNSIGNED_INT_IMAGE_1D_ARRAY :
case GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY :
case GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE :
case GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY :
#endif
case GL_IMAGE_2D :
case GL_IMAGE_3D :
case GL_IMAGE_CUBE :
case GL_IMAGE_2D_ARRAY :
case GL_INT_IMAGE_2D :
case GL_INT_IMAGE_3D :
case GL_INT_IMAGE_CUBE :
case GL_INT_IMAGE_2D_ARRAY :
case GL_UNSIGNED_INT_IMAGE_2D :
case GL_UNSIGNED_INT_IMAGE_3D :
case GL_UNSIGNED_INT_IMAGE_CUBE :
case GL_UNSIGNED_INT_IMAGE_2D_ARRAY :
#ifndef __ANDROID_API__
case GL_SAMPLER_1D:
case GL_SAMPLER_1D_SHADOW:
case GL_SAMPLER_1D_ARRAY:
case GL_SAMPLER_1D_ARRAY_SHADOW:
case GL_SAMPLER_2D_MULTISAMPLE_ARRAY:
case GL_SAMPLER_BUFFER:
case GL_SAMPLER_2D_RECT:
case GL_SAMPLER_2D_RECT_SHADOW:
case GL_INT_SAMPLER_1D:
case GL_INT_SAMPLER_1D_ARRAY:
case GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY:
case GL_INT_SAMPLER_BUFFER:
case GL_INT_SAMPLER_2D_RECT:
case GL_UNSIGNED_INT_SAMPLER_1D:
case GL_UNSIGNED_INT_SAMPLER_1D_ARRAY:
case GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY:
case GL_UNSIGNED_INT_SAMPLER_BUFFER:
case GL_UNSIGNED_INT_SAMPLER_2D_RECT:
#endif
case GL_SAMPLER_2D:
case GL_SAMPLER_3D:
case GL_SAMPLER_CUBE:
case GL_SAMPLER_2D_SHADOW:
case GL_SAMPLER_2D_ARRAY:
case GL_SAMPLER_2D_ARRAY_SHADOW:
case GL_SAMPLER_2D_MULTISAMPLE:
case GL_SAMPLER_CUBE_SHADOW:
case GL_INT_SAMPLER_2D:
case GL_INT_SAMPLER_3D:
case GL_INT_SAMPLER_CUBE:
case GL_INT_SAMPLER_2D_ARRAY:
case GL_INT_SAMPLER_2D_MULTISAMPLE:
case GL_UNSIGNED_INT_SAMPLER_2D:
case GL_UNSIGNED_INT_SAMPLER_3D:
case GL_UNSIGNED_INT_SAMPLER_CUBE:
case GL_UNSIGNED_INT_SAMPLER_2D_ARRAY:
case GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE:
case GL_BOOL:
case GL_INT :
glProgramUniform1iv(pProgram, u.location, u.size, (const GLint *)value);
break;
case GL_BOOL_VEC2:
case GL_INT_VEC2:
glProgramUniform2iv(pProgram, u.location, u.size, (const GLint *)value);
break;
case GL_BOOL_VEC3:
case GL_INT_VEC3:
glProgramUniform3iv(pProgram, u.location, u.size, (const GLint *)value);
break;
case GL_BOOL_VEC4:
case GL_INT_VEC4:
glProgramUniform4iv(pProgram, u.location, u.size, (const GLint *)value);
break;
// Unsigned ints
case GL_UNSIGNED_INT:
glProgramUniform1uiv(pProgram, u.location, u.size, (const GLuint *)value);
break;
case GL_UNSIGNED_INT_VEC2:
glProgramUniform2uiv(pProgram, u.location, u.size, (const GLuint *)value);
break;
case GL_UNSIGNED_INT_VEC3:
glProgramUniform3uiv(pProgram, u.location, u.size, (const GLuint *)value);
break;
case GL_UNSIGNED_INT_VEC4:
glProgramUniform4uiv(pProgram, u.location, u.size, (const GLuint *)value);
break;
// Float Matrices
case GL_FLOAT_MAT2:
glProgramUniformMatrix2fv(pProgram, u.location, u.size, GL_FALSE, (const GLfloat *)value);
break;
case GL_FLOAT_MAT3:
glProgramUniformMatrix3fv(pProgram, u.location, u.size, GL_FALSE, (const GLfloat *)value);
break;
case GL_FLOAT_MAT4:
glProgramUniformMatrix4fv(pProgram, u.location, u.size, GL_FALSE, (const GLfloat *)value);
break;
case GL_FLOAT_MAT2x3:
glProgramUniformMatrix2x3fv(pProgram, u.location, u.size, GL_FALSE, (const GLfloat *)value);
break;
case GL_FLOAT_MAT2x4:
glProgramUniformMatrix2x4fv(pProgram, u.location, u.size, GL_FALSE, (const GLfloat *)value);
break;
case GL_FLOAT_MAT3x2:
glProgramUniformMatrix3x2fv(pProgram, u.location, u.size, GL_FALSE, (const GLfloat *)value);
break;
case GL_FLOAT_MAT3x4:
glProgramUniformMatrix3x4fv(pProgram, u.location, u.size, GL_FALSE, (const GLfloat *)value);
break;
case GL_FLOAT_MAT4x2:
glProgramUniformMatrix4x2fv(pProgram, u.location, u.size, GL_FALSE, (const GLfloat *)value);
break;
case GL_FLOAT_MAT4x3:
glProgramUniformMatrix4x3fv(pProgram, u.location, u.size, GL_FALSE, (const GLfloat *)value);
break;
#ifndef __ANDROID_API__
// Double Matrices
case GL_DOUBLE_MAT2:
glProgramUniformMatrix2dv(pProgram, u.location, u.size, false, (const GLdouble *)value);
break;
case GL_DOUBLE_MAT3:
glProgramUniformMatrix3dv(pProgram, u.location, u.size, false, (const GLdouble *)value);
break;
case GL_DOUBLE_MAT4:
glProgramUniformMatrix4dv(pProgram, u.location, u.size, false, (const GLdouble *)value);
break;
case GL_DOUBLE_MAT2x3:
glProgramUniformMatrix2x3dv(pProgram, u.location, u.size, false, (const GLdouble *)value);
break;
case GL_DOUBLE_MAT2x4:
glProgramUniformMatrix2x4dv(pProgram, u.location, u.size, false, (const GLdouble *)value);
break;
case GL_DOUBLE_MAT3x2:
glProgramUniformMatrix3x2dv(pProgram, u.location, u.size, false, (const GLdouble *)value);
break;
case GL_DOUBLE_MAT3x4:
glProgramUniformMatrix3x4dv(pProgram, u.location, u.size, false, (const GLdouble *)value);
break;
case GL_DOUBLE_MAT4x2:
glProgramUniformMatrix4x2dv(pProgram, u.location, u.size, false, (const GLdouble *)value);
break;
case GL_DOUBLE_MAT4x3:
glProgramUniformMatrix4x3dv(pProgram, u.location, u.size, false, (const GLdouble *)value);
break;
#endif
}
}
void UniformImplementation_SeparateShaderObjectsARB::set(const Program * program, const GLint location, const std::vector<glm::mat4x3> & value) const
{
glProgramUniformMatrix4x3fv(program->id(), location, static_cast<GLint>(value.size()), GL_FALSE, reinterpret_cast<const float*>(value.data()));
}
void UniformImplementation_SeparateShaderObjectsARB::set(const Program * program, const GLint location, const glm::mat4x3 & value) const
{
glProgramUniformMatrix4x3fv(program->id(), location, 1, GL_FALSE, glm::value_ptr(value));
}
static bool
test_nonsquare_mat(const char *version_string)
{
GLint loc;
bool pass = true;
float values[12];
float got[ARRAY_SIZE(values)];
GLuint prog;
static const char subtest_name[] = "non-square float matrices";
const char *const shader_strings[] = {
version_string,
nonsquare_mat_code,
};
/* Non-square matrices are only available in GLSL 1.20 or later.
*/
BUILD_SHADER(strstr(version_string, "110") != NULL);
/* Try mat2x3
*/
loc = glGetUniformLocation(prog, "m2x3");
random_floats(values, ARRAY_SIZE(values));
glProgramUniformMatrix2x3fv(prog, loc, 1, GL_FALSE, values);
pass = piglit_check_gl_error(0) && pass;
glGetUniformfv(prog, loc, got);
pass = piglit_check_gl_error(0) && pass;
pass = check_float_values(values, got, 6) && pass;
/* Try mat2x4
*/
loc = glGetUniformLocation(prog, "m2x4");
random_floats(values, ARRAY_SIZE(values));
glProgramUniformMatrix2x4fv(prog, loc, 1, GL_FALSE, values);
pass = piglit_check_gl_error(0) && pass;
glGetUniformfv(prog, loc, got);
pass = piglit_check_gl_error(0) && pass;
pass = check_float_values(values, got, 8) && pass;
/* Try mat3x2
*/
loc = glGetUniformLocation(prog, "m3x2");
random_floats(values, ARRAY_SIZE(values));
glProgramUniformMatrix3x2fv(prog, loc, 1, GL_FALSE, values);
pass = piglit_check_gl_error(0) && pass;
glGetUniformfv(prog, loc, got);
pass = piglit_check_gl_error(0) && pass;
pass = check_float_values(values, got, 6) && pass;
/* Try mat3x4
*/
loc = glGetUniformLocation(prog, "m3x4");
random_floats(values, ARRAY_SIZE(values));
glProgramUniformMatrix3x4fv(prog, loc, 1, GL_FALSE, values);
pass = piglit_check_gl_error(0) && pass;
glGetUniformfv(prog, loc, got);
pass = piglit_check_gl_error(0) && pass;
pass = check_float_values(values, got, 12) && pass;
/* Try mat4x2
*/
loc = glGetUniformLocation(prog, "m4x2");
random_floats(values, ARRAY_SIZE(values));
glProgramUniformMatrix4x2fv(prog, loc, 1, GL_FALSE, values);
pass = piglit_check_gl_error(0) && pass;
glGetUniformfv(prog, loc, got);
pass = piglit_check_gl_error(0) && pass;
pass = check_float_values(values, got, 8) && pass;
/* Try mat4x3
*/
loc = glGetUniformLocation(prog, "m4x3");
random_floats(values, ARRAY_SIZE(values));
glProgramUniformMatrix4x3fv(prog, loc, 1, GL_FALSE, values);
pass = piglit_check_gl_error(0) && pass;
glGetUniformfv(prog, loc, got);
pass = piglit_check_gl_error(0) && pass;
pass = check_float_values(values, got, 12) && pass;
piglit_report_subtest_result(pass ? PIGLIT_PASS : PIGLIT_FAIL,
subtest_name);
glDeleteProgram(prog);
return pass;
}