direction.normalize()
ray = Ray(origin, direction)
return ray
if __name__ == "__main__":
sph1 = mdl.create_random_sphere()
#sph2 = mdl.create_random_sphere()
#sph3 = mdl.create_random_sphere()
for x in range(10000):
sph3 = mdl.create_random_sphere()
grid = Grid()
t = timeit.Timer(lambda :grid.setup())
print ("time", t.timeit(1))
grid.setup()
for n in range(100):
ray = generate_ray()
hp2 = isect_ray_scene(ray)
hp = grid.intersect(ray)
#print ("prvi grid", hp, hp2)
if hp2 is not None:
if hp is not None:
if abs(hp.t - hp2.t) > 0.001:
direction = Vector3(dir_x, dir_y, dir_z)
direction.normalize()
ray = Ray(origin, direction)
return ray
if __name__ == "__main__":
sph1 = mdl.create_random_sphere()
#sph2 = mdl.create_random_sphere()
#sph3 = mdl.create_random_sphere()
for x in range(10000):
sph3 = mdl.create_random_sphere()
grid = Grid()
t = timeit.Timer(lambda: grid.setup())
print("time", t.timeit(1))
grid.setup()
for n in range(100):
ray = generate_ray()
hp2 = isect_ray_scene(ray)
hp = grid.intersect(ray)
#print ("prvi grid", hp, hp2)
if hp2 is not None:
if hp is not None:
if abs(hp.t - hp2.t) > 0.001:
print(hp.t, hp2.t)
sphere = mdl.create_shape(sh_props)
sh_props = {"type":"sphere", "position":(0,1,0), "radius":3, "material":"m1"}
sphere2 = mdl.create_shape(sh_props)
for x in range(1000):
sh_props = {"type":"sphere", "position":(random.random(),random.random(),random.random()),
"radius":random.random()*0.25, "material":"m1"}
sphere3 = mdl.create_shape(sh_props)
ray = generate_ray()
#sphere = random_sphere()
hp = sphere.isect(ray)
hp = renmas.shapes.isect(ray, mdl.lst_shapes())
#print(hp.t)
grid = Grid()
grid.setup(mdl.lst_shapes())
hp3 = grid.isect(ray)
#print(hp3.t)
runtime = Runtime()
grid.isect_asm(runtime, "grid_intersect")
asm_structs = util.structs("ray", "grid", "hitpoint")
ASM = """
#DATA
"""
ASM += asm_structs + """
ray ray1
sh_props = {
"type": "sphere",
"position": (random.random(), random.random(), random.random()),
"radius": random.random() * 0.25,
"material": "m1"
}
sphere3 = mdl.create_shape(sh_props)
ray = generate_ray()
#sphere = random_sphere()
hp = sphere.isect(ray)
hp = renmas.shapes.isect(ray, mdl.lst_shapes())
#print(hp.t)
grid = Grid()
grid.setup(mdl.lst_shapes())
hp3 = grid.isect(ray)
#print(hp3.t)
runtime = Runtime()
grid.isect_asm(runtime, "grid_intersect")
asm_structs = util.structs("ray", "grid", "hitpoint")
ASM = """
#DATA
"""
ASM += asm_structs + """
ray ray1
