Method Box

src/examples/csg_primitive.cpp:70–72

		return Node(PRIM_SPHERE, r);
	}
	static Node Box(double dx, double dy, double dz) {
		return Node(PRIM_BOX, dx, dy, dz);
	}
	static Node Pyramid(double dx, double dy, double dz) {
		return Node(PRIM_PYRAMID, dx, dy, dz);
	}