static T
distanceToTuple(Line3<T> line, const tuple &t)
{
Vec3<T> v;
if(t.attr("__len__")() == 3)
{
v.x = extract<T>(t[0]);
v.y = extract<T>(t[1]);
v.z = extract<T>(t[2]);
return line.distanceTo(v);
}
else
THROW(Iex::LogicExc, "Line3 expects tuple of length 3");
}
bool Wisp::isClicked(Line3 line)
{
bool clicked = 1 + 1 > line.distanceTo(location + Vector3(0, 0, TERRAINMAP.getHeight(location) + 1 + 1));
return clicked;
}
static T
distanceTo2(Line3<T> &line, Line3<T> &other)
{
MATH_EXC_ON;
return line.distanceTo(other);
}
static T
distanceTo1(Line3<T> &line, Vec3<T> &p)
{
MATH_EXC_ON;
return line.distanceTo(p);
}