Exemple #1
0
int h0(int bitpos)
{
	if (getbit(bitpos))
		return h01(bitpos+1);
	else
		return h00(bitpos+1);
}
Exemple #2
0
Vec CardinalSpline::operator() (unsigned int n, float t) {
    assert(n < points.size());
    assert(t >= 0 && t <= 1);

    return (points[n] * h00(t) + tangents[n] * h10(t) + points[n+1] * h01(t) + tangents[n+1] * h11(t));
}