# Setting up the clear screen color
glClearColor(0.85, 0.85, 0.85, 1.0)
# As we work in 3D, we need to check which part is in front,
# and which one is at the back
glEnable(GL_DEPTH_TEST)
# Generate tree scene graph node
tree_node = get_tree_model_sg(tree_obj, leaves_obj,
tree_color=(0.59,0.29,0.00), leaves_color=(0,0.7,0))
# Save tree with leaves
tree_obj.join(leaves_obj)
tree_obj.to_file(args.filename)
gpuAxis = es.toGPUShape(bs.createAxis(7))
# Using the same view and projection matrices in the whole application
projection = tr.perspective(45, float(width)/float(height), 0.1, 100)
camera_theta = 0.0
camera_phi = np.pi/4
camera_r = 3
ltime = 0
while not glfw.window_should_close(window):
# Using GLFW to check for input events
glfw.poll_events()
time = glfw.get_time()
dt = time-ltime
ltime = time
def __init__(self):
self.model = es.toGPUShape(bs.createAxis(1))
self.show = True