Method tcb

src/main/java/trace/util/TCB3.java:74–101

(final double it, final double ic, final double ib)

	}

	public Function<Triple<Node, Node, Node>, Void> tcb(final double it, final double ic, final double ib) {
		return new Function<Triple<Node, Node, Node>, Void>() {

			double t = it;
			double c = ic;
			double b = ib;

			@Override
			public Void apply(Triple<Node, Node, Node> in) {

				Vec3 d1 = in.third == null ? new Vec3() : (new Vec3(in.third.v).sub(in.second.v)).scale((float) ((1 - t) * (1 + c) * (1 - b)));
				Vec3 d2 = in.first == null ? new Vec3() : (new Vec3(in.second.v).sub(in.first.v)).scale((float) ((1 - t) * (1 - c) * (1 + b)));

				Vec3 e1 = in.third == null ? new Vec3() : (new Vec3(in.third.v).sub(in.second.v)).scale((float) ((1 - t) * (1 - c) * (1 - b)));
				Vec3 e2 = in.first == null ? new Vec3() : (new Vec3(in.second.v).sub(in.first.v)).scale((float) ((1 - t) * (1 + c) * (1 + b)));

				in.second.tI = (new Vec3(d1).add(d2)).scale(0.5f);
				in.second.tO = (new Vec3(e1).add(e2)).scale(0.5f);

				if (in.first != null && in.third != null)
					in.second.tI.scale((float) (2 * (in.second.x - in.first.x) / (in.second.x - in.first.x + in.third.x - in.second.x)));
				if (in.first != null && in.third != null)
					in.second.tO.scale((float) (2 * (in.third.x - in.second.x) / (in.second.x - in.first.x + in.third.x - in.second.x)));

				return null;
			}
		};
	}

	public void tcbAll() {
		dirty = true;