/// <summary>
/// The cross product of two vectors.
/// </summary>
/// <param name="vector1">The first vector.</param>
/// <param name="vector2">The second vector.</param>
/// <returns>The cross product of both vectors.</returns>
#region public static JVector Cross(JVector vector1, JVector vector2)
public static FPVector Cross(FPVector vector1, FPVector vector2)
{
FPVector result;
FPVector.Cross(ref vector1, ref vector2, out result);
return(result);
}
public static FPQuaternion FromToRotation(FPVector fromVector, FPVector toVector)
{
FPVector w = FPVector.Cross(fromVector, toVector);
FPQuaternion q = new FPQuaternion(w.x, w.y, w.z, FPVector.Dot(fromVector, toVector));
q.w += FP.Sqrt(fromVector.sqrMagnitude * toVector.sqrMagnitude);
q.Normalize();
return(q);
}
/**
* @brief Returns the velocity of the body at some position in world space.
**/
public FPVector2 GetPointVelocity(FPVector2 worldPoint)
{
FPVector directionPoint = (position - FPCollider.Body.FPPosition).ToFPVector();
return(FPVector.Cross(new FPVector(0, 0, FPCollider.Body.FPAngularVelocity), directionPoint).ToFPVector2() + FPCollider.Body.FPLinearVelocity);
}
/// <summary>
/// Calculates the cross product of two vectors.
/// </summary>
/// <param name="value1">The first vector.</param>
/// <param name="value2">The second vector.</param>
/// <returns>Returns the cross product of both.</returns>
#region public static JVector operator %(JVector value1, JVector value2)
public static FPVector operator %(FPVector value1, FPVector value2)
{
FPVector result; FPVector.Cross(ref value1, ref value2, out result);
return(result);
}
/**
* @brief Returns the velocity of the body at some position in world space.
**/
public FPVector GetPointVelocity(FPVector worldPoint)
{
FPVector directionPoint = position - FPCollider.Body.FPPosition;
return(FPVector.Cross(FPCollider.Body.FPAngularVelocity, directionPoint) + FPCollider.Body.FPLinearVelocity);
}