bool IsAxisCollision(RotatedRectangle rectangle, Vector2 axis)
{
var scalars = Scalars(axis);
var rectangleScalars = rectangle.Scalars(axis);
if ((scalars[0] <= rectangleScalars[1]) && (scalars[1] >= rectangleScalars[1]))
{
return(true);
}
return((rectangleScalars[0] <= scalars[1]) && (rectangleScalars[1] >= scalars[1]));
}
public bool Intersects(RotatedRectangle rectangle)
{
var rAxis = new Vector2[4]
{
(TopRight - TopLeft),
(TopRight - BottomRight),
(rectangle.TopLeft - rectangle.BottomLeft),
(rectangle.TopLeft - rectangle.TopRight)
};
foreach (var axis in rAxis)
{
if (!IsAxisCollision(rectangle, axis))
{
return(false);
}
}
return(true);
}