for s in objs:
hit = s.intersect(ray, min_dist)
if hit is False: continue
if hit.t < min_dist:
min_dist = hit.t
hit_point = hit
return hit_point
if __name__ == "__main__":
asm = util.get_asm()
mc = asm.assemble(ASM)
#mc.print_machine_code()
runtime = Runtime()
Plane.intersect_asm(runtime, "_plane_intersect")
intersect_ray_shape_array("plane", runtime, "plane_array",
"_plane_intersect")
ds = runtime.load("test", mc)
planes, dyn_planes = generate_planes(10000)
ray = generate_ray()
hp = ray_objects(ray, planes)
adr = dyn_planes.get_addr()
ds["ptr_planes"] = adr
ds["nplanes"] = dyn_planes.size
ds["r1.origin"] = v4(ray.origin)
ds["r1.dir"] = v4(ray.dir)
t = timeit.Timer(lambda: runtime.run("test"))
mc = asm.assemble(ASM3)
#mc = asm.assemble(SSE2_ASM)
#mc.print_machine_code()
runtime = Runtime()
ds = runtime.load("test", mc)
ds["tri1.p0"] = v4(tr.v0)
ds["tri1.p1"] = v4(tr.v1)
ds["tri1.p2"] = v4(tr.v2)
ds["tri1.normal"] = v4(tr.normal)
ds["tri1.mat_index"] = tr.material
ds["r1.origin"] = v4(ray.origin)
ds["r1.dir"] = v4(ray.dir)
intersect_ray_shape_array("triangle", runtime, "triangle_array", "ray_triangle")
#runtime.run("test")
dy_arr, lst_arr = create_triangle_array(100000)
isect_ray(lst_arr[0], ray)
hp = isect(ray, lst_arr)
if hp is not False and hp is not None:
print("Tocka presjeka", hp.t)
mc2 = asm.assemble(ASM2)
ds2 = runtime.load("test2", mc2)
ds2["r1.origin"] = v4(ray.origin)
ds2["r1.dir"] = v4(ray.dir)
print ("time", t.timeit(1))
hp = isect(ray, shape_db.shapes())
hp2 = isect_ray_scene(ray)
asm = util.get_asm()
dy_spheres = shape_db.asm_shapes[Sphere]
dy_planes = shape_db.asm_shapes[Plane]
#ds["r1.origin"] = v4(ray.origin)
#ds["r1.dir"] = v4(ray.dir)
runtime = Runtime()
Sphere.intersect_asm(runtime, "_sphere_intersect")
intersect_ray_shape_array("sphere", runtime, "sphere_array", "_sphere_intersect")
Plane.intersect_asm(runtime, "_plane_intersect")
intersect_ray_shape_array("plane", runtime, "plane_array", "_plane_intersect")
mc = asm.assemble(ASM)
ds = runtime.load("test", mc)
ds["r1.origin"] = v4(ray.origin)
ds["r1.dir"] = v4(ray.dir)
ds["ptr_spheres"] = dy_spheres.get_addr()
ds["nspheres"] = dy_spheres.size
ds["ptr_planes"] = dy_planes.get_addr()
ds["nplanes"] = dy_planes.size
#runtime.run("test")
if __name__ == "__main__":
asm = util.get_asm()
mc = asm.assemble(ASM)
#mc.print_machine_code()
runtime = Runtime()
#ds = runtime.load("test", mc)
#intersect_sphere(runtime, ds)
#intersect_ray_spheres(100000, runtime, ds)
#intersect_ray_spheres_bool(10)
Sphere.intersect_asm(runtime, "_sphere_intersect")
intersect_ray_shape_array("sphere", runtime, "sphere_array",
"_sphere_intersect")
mc = asm.assemble(ASM2)
ds = runtime.load("test2", mc)
spheres, dyn_spheres = generate_spheres(1000)
ray = generate_ray()
hp = ray_objects(ray, spheres)
adr = dyn_spheres.get_addr()
ds["ptr_spheres"] = adr
ds["nspheres"] = dyn_spheres.size
ds["r1.origin"] = v4(ray.origin)
ds["r1.dir"] = v4(ray.dir)
runtime.run("test2")
mc = asm.assemble(ASM3)
#mc = asm.assemble(SSE2_ASM)
#mc.print_machine_code()
runtime = Runtime()
ds = runtime.load("test", mc)
ds["tri1.p0"] = v4(tr.v0)
ds["tri1.p1"] = v4(tr.v1)
ds["tri1.p2"] = v4(tr.v2)
ds["tri1.normal"] = v4(tr.normal)
ds["tri1.mat_index"] = tr.material
ds["r1.origin"] = v4(ray.origin)
ds["r1.dir"] = v4(ray.dir)
intersect_ray_shape_array("triangle", runtime, "triangle_array",
"ray_triangle")
#runtime.run("test")
dy_arr, lst_arr = create_triangle_array(100000)
isect_ray(lst_arr[0], ray)
hp = isect(ray, lst_arr)
if hp is not False and hp is not None:
print("Tocka presjeka", hp.t)
mc2 = asm.assemble(ASM2)
ds2 = runtime.load("test2", mc2)
ds2["r1.origin"] = v4(ray.origin)
ds2["r1.dir"] = v4(ray.dir)
