public static Vector3 RotateVertexAroundAxis(float Angle, Vector3 Axis, Vector3 Vertex)
{
//Rodrigues Rotation Formula
//Efficient way of rotating a vector in space, given an axis angle of rotation.
Vector3 rv = (Vertex * Mathf.Cos(Angle)) +
PlayerVector.DotProduct(Vertex, Axis) * Axis * (1 - Mathf.Cos(Angle)) +
EulerCalculation.VectorCrossProduct(Axis, Vertex) * Mathf.Sin(Angle);
return(rv);
}
public static PlayerVector ScaleVector(PlayerVector Vec1, float Scaler)
{
//Initialise our return value
PlayerVector ReturnValue = new PlayerVector(0, 0);
//Scale the vector
ReturnValue.x = Vec1.x * Scaler;
ReturnValue.y = Vec1.y * Scaler;
return(ReturnValue);
}
