diff options
Diffstat (limited to 'utility')
| -rw-r--r-- | utility/opengl.py | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/utility/opengl.py b/utility/opengl.py index 1037cbd..f305eae 100644 --- a/utility/opengl.py +++ b/utility/opengl.py @@ -65,8 +65,9 @@ class MomentsVertexBuffer: class MomentsTexture: - def __init__(self, lattice): + def __init__(self, lattice, include_materials = True): self.lattice = lattice + self.include_materials = include_materials self.gl_texture_buffer = numpy.ndarray(shape=(self.lattice.memory.volume, 4), dtype=self.lattice.memory.float_type) self.gl_texture_buffer[:,:] = 0.0 @@ -114,15 +115,13 @@ class MomentsTexture: glActiveTexture(location); glBindTexture(self.gl_texture_type, self.gl_moments) - def collect(self): - cl.enqueue_acquire_gl_objects(self.lattice.queue, [self.cl_gl_moments]) - - if self.lattice.tick: - self.program.collect_gl_moments_to_texture( + def collect_moments_from_pop_to_texture(self, population): + if self.include_materials: + self.program.collect_gl_moments_and_materials_to_texture( self.lattice.queue, self.lattice.grid.size(), self.lattice.layout, - self.lattice.memory.cl_pop_b, + population, self.lattice.memory.cl_material, self.cl_gl_moments) else: @@ -130,7 +129,13 @@ class MomentsTexture: self.lattice.queue, self.lattice.grid.size(), self.lattice.layout, - self.lattice.memory.cl_pop_a, - self.lattice.memory.cl_material, + population, self.cl_gl_moments) + def collect(self): + cl.enqueue_acquire_gl_objects(self.lattice.queue, [self.cl_gl_moments]) + + if self.lattice.tick: + self.collect_moments_from_pop_to_texture(self.lattice.memory.cl_pop_b) + else: + self.collect_moments_from_pop_to_texture(self.lattice.memory.cl_pop_a) |