def build_uniforms(self):
""" Build the uniform objects """
self._uniforms = {}
texture_count = 1
for (name, gtype) in self.all_uniforms:
uniform = Uniform(self, name, gtype)
if gtype in (gl.GL_SAMPLER_2D, gl.GL_SAMPLER_CUBE):
uniform.texture_unit = texture_count
texture_count += 1
self._uniforms[name] = uniform
def build_uniforms(self):
""" Build the uniform objects """
self._uniforms = {}
texture_count = 1
for (name,gtype) in self.all_uniforms:
uniform = Uniform(self, name, gtype)
if gtype in (gl.GL_SAMPLER_2D, gl.GL_SAMPLER_CUBE):
uniform.texture_unit = texture_count
texture_count += 1
self._uniforms[name] = uniform
def _build_uniforms(self):
""" Build the uniform objects """
self._uniforms = {}
count = 0
for (name, gtype) in self.all_uniforms:
uniform = Uniform(self, name, gtype)
if gtype in (gl.GL_SAMPLER_1D, gl.GL_SAMPLER_2D):
uniform._unit = count
count += 1
self._uniforms[name] = uniform
self._need_update = True
def _build_uniforms(self):
""" Build the uniform objects """
self._uniforms = {}
count = 0
for (name,gtype) in self.all_uniforms:
uniform = Uniform(self, name, gtype)
if gtype in (gl.GL_SAMPLER_1D, gl.GL_SAMPLER_2D):
uniform._unit = count
count += 1
self._uniforms[name] = uniform
self._need_update = True
def test_set_exception(self):
uniform = Uniform(None, "A", gl.GL_FLOAT_VEC4)
with self.assertRaises(VariableException):
uniform.set_data([1,2])
with self.assertRaises(VariableException):
uniform.set_data([1,2,3,4,5])
def test_set(self):
uniform = Uniform(None, "A", gl.GL_FLOAT_VEC4)
uniform.set_data(1)
assert (uniform.data == 1).all()
uniform.set_data([1,2,3,4])
assert (uniform.data == [1,2,3,4]).all()
def test_int(self):
uniform = Uniform(None, "A", gl.GL_INT)
assert uniform.data.dtype == np.int32
assert uniform.data.size == 1
def test_vec4(self):
uniform = Uniform(None, "A", gl.GL_FLOAT_VEC2)
assert uniform.data.dtype == np.float32
assert uniform.data.size == 2
def test_float(self):
uniform = Uniform(None, "A", gl.GL_FLOAT)
assert uniform.data.dtype == np.float32
assert uniform.data.size == 1
def test_init(self):
uniform = Uniform(None, "A", gl.GL_FLOAT)
assert uniform.texture_unit == -1
def test_mat2(self):
uniform = Uniform(None, "A", gl.GL_FLOAT_MAT2)
assert uniform.data.dtype == np.float32
assert uniform.data.size == 4
