yellowQuad = shapes.create_color_quad(1, 1, 0)
greenQuad = shapes.create_color_quad(0, 1, 0)
# Create objects
obj_quad_blue = AdvancedGPUShape(es.to_gpu_shape(blueQuad),
shader=basicShader)
obj_quad_red = AdvancedGPUShape(es.to_gpu_shape(redQuad),
shader=basicShader)
obj_quad_yellow = AdvancedGPUShape(es.to_gpu_shape(yellowQuad),
shader=basicShader)
obj_quad_green = AdvancedGPUShape(es.to_gpu_shape(greenQuad),
shader=basicShader)
# Apply permanent transforms
obj_quad_red.translate(tx=0.5)
obj_quad_red.uniform_scale(0.5)
# Polyfon fill mode
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL)
# Get time
t0 = glfw.get_time()
# Mainloop
while not glfw.window_should_close(window):
# Getting the time difference from the previous iteration
t1 = glfw.get_time()
dt = t1 - t0
t0 = t1
s1 = (0.5, 0, 0)
s2 = (-0.5, 0, 0)
s3 = (-0.5, 0.55, 0)
s4 = (0.5, 0.55, 0)
gpuTexturePlane = es.to_gpu_shape(
bs.create4_vertex_texture('example_data/boo.png', s1, s2, s3, s4),
GL_REPEAT, GL_LINEAR)
obj_planeB = AdvancedGPUShape(gpuTexturePlane, shader=textureShaderProgram)
obj_planeB.rotation_z(np.pi)
obj_planeB.scale(1, 2, 1)
# Create camera target
obj_camTarget = AdvancedGPUShape(es.to_gpu_shape(
bs.create_color_cube(1, 0, 0.5)),
shader=colorShaderProgram)
obj_camTarget.uniform_scale(0.05)
# Main loop
while not glfw.window_should_close(window):
# Using GLFW to check for input events
glfw.poll_events()
# Filling or not the shapes depending on the controller state
if controller.fillPolygon:
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL)
else:
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE)
# Clearing the screen in both, color and depth
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT)