C++ (Cpp) Line3::closestPointTo Examples

Example #1

File: PyImathLine.cpp Project: SiggyBar/openexr

static Vec3<T>
closestPointToTuple(Line3<T> line, const tuple &t)
{
    MATH_EXC_ON;
    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.closestPointTo(v);
    }
    else
        THROW(Iex::LogicExc, "Line3 expects tuple of length 3");      
}

Example #2

File: PyImathLine.cpp Project: SiggyBar/openexr

static Vec3<T>
closestPointTo2(Line3<T> line, const Line3<T> &other)
{
    MATH_EXC_ON;
    return line.closestPointTo(other);
}

Example #3

File: PyImathLine.cpp Project: SiggyBar/openexr

static Vec3<T>
closestPointTo1(Line3<T> line, const Vec3<T> &p)
{
    MATH_EXC_ON;
    return line.closestPointTo(p);
}