diff options
Diffstat (limited to 'boltzgas/simulation.py')
| -rw-r--r-- | boltzgas/simulation.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/boltzgas/simulation.py b/boltzgas/simulation.py index d818bab..905a04f 100644 --- a/boltzgas/simulation.py +++ b/boltzgas/simulation.py @@ -95,10 +95,10 @@ class HardSphereSimulation: if self.tick: self.gl_particle_position_b.bind() - gl.glVertexPointer(2, gl.GL_FLOAT, 0, self.gl_particle_position_b) + gl.glVertexPointer(4, gl.GL_FLOAT, 0, self.gl_particle_position_b) else: self.gl_particle_position_a.bind() - gl.glVertexPointer(2, gl.GL_FLOAT, 0, self.gl_particle_position_a) + gl.glVertexPointer(4, gl.GL_FLOAT, 0, self.gl_particle_position_a) gl.glDrawArrays(gl.GL_POINTS, 0, self.n_particles) gl.glDisableClientState(gl.GL_VERTEX_ARRAY) |