def resize_window(self, width, height):
'''
Handler for window resize events
'''
self.width = width
self.height = height
gl.glViewport(0, 0, width, height)
return EVENT_HANDLED
def on_resize(width, height):
# sets the viewport
gl.glViewport(0, 0, width, height)
# sets the projection
gl.glMatrixMode(gl.GL_PROJECTION)
gl.glLoadIdentity()
glu.gluPerspective(60.0, width / float(height), 0.1, 100.0)
# sets the model view
gl.glMatrixMode(gl.GL_MODELVIEW)
gl.glLoadIdentity()
return pyglet.event.EVENT_HANDLED
def on_resize(width, height):
# sets the viewport
gl.glViewport(0, 0, width, height)
# sets the projection
gl.glMatrixMode(gl.GL_PROJECTION)
gl.glLoadIdentity()
# gluPerspective(vfov, aspect, near_clipping, far_clipping)
glu.gluPerspective(90.0, width / height, 0.1, 10000.0)
# sets the model view
gl.glMatrixMode(gl.GL_MODELVIEW)
gl.glEnable(gl.GL_DEPTH_TEST)
gl.glLoadIdentity()
return pyglet.event.EVENT_HANDLED
def setupGl(self):
gl.glViewport(0, 0, self.width, self.height)
# sets the projection
gl.glMatrixMode(gl.GL_PROJECTION)
gl.glLoadIdentity()
gl.glOrtho(-2, 2, -2, 2, -2, 2)
# sets the model view
gl.glMatrixMode(gl.GL_MODELVIEW)
gl.glLoadIdentity()
gluLookAt(
0,
0,
1, #eye
0,
0,
0, #lookAt
0,
1,
0) #up axis