def test_simple_scene(self):
scene = Scene("example")
ruby_material = ColorMaterial(Color(255, 0, 0),
Vector3d(0.1745, 0.01175, 0.01175),
Vector3d(0.61424, 0.04136, 0.04136),
Vector3d(0.727811, 0.626959, 0.626959),
76.8)
scene.addObject(
RenderableObject(Sphere(Vector3d(0, 0, 0), 3), ruby_material))
scene.addObject(
RenderableObject(Sphere(Vector3d(4, 4, -4), 1), ruby_material))
scene.addLight(SpotLight(Vector3d(10, 10, -10)))
scene.addLight(SpotLight(Vector3d(0, 10, -5)))
scene.addCamera(
Camera(Vector3d(0, 0, -15), Vector3d(0, 0, 0), Vector3d(0, 1, 0),
60, 4 / 3, 1))
image = Image(scene.frameWidth, scene.frameHeight)
frames_cnt = 30
start = time.time()
for i in range(frames_cnt):
scene.getFrame(image)
elapsed = time.time() - start
print(
"\nSimple case frames per second : Time = {}s, Frames = {}, FPS = {}"
.format(round(elapsed, 4), frames_cnt,
round(frames_cnt / elapsed, 4)),
end="")
def test_simple_1000_spheres(self):
scene = Scene("example")
ruby_material = ColorMaterial(Color(255, 0, 0),
Vector3d(0.1745, 0.01175, 0.01175),
Vector3d(0.61424, 0.04136, 0.04136),
Vector3d(0.727811, 0.626959, 0.626959),
76.8)
x0 = -15
y0 = -15
for i in range(1000):
x = x0 + i % 30
y = y0 + i // 30
z = 0
r = 0.5
scene.addObject(
RenderableObject(Sphere(Vector3d(x, y, z), r), ruby_material))
scene.addLight(SpotLight(Vector3d(10, 10, -10)))
scene.addCamera(
Camera(Vector3d(0, 0, -25), Vector3d(0, 0, 0), Vector3d(0, 1, 0),
60, 4 / 3, 1))
image = Image(scene.frameWidth, scene.frameHeight)
frames_cnt = 30
start = time.time()
for i in range(frames_cnt):
scene.getFrame(image)
elapsed = time.time() - start
print(
"\n1000 spheres frames per second : Time = {}s, Frames = {}, FPS = {}"
.format(round(elapsed, 4), frames_cnt,
round(frames_cnt / elapsed, 4)),
end="")