private static bool isInsideXBoundery(Ball ball, IRectangularCollidableObject obj)
{
var rightSideOfBall = ball.Position.X + ball.Size / 2;
var leftSideOfBall = ball.Position.X - ball.Size / 2;
var rightSideOfObj = obj.Position.X + obj.Width;
var leftSideOfObj = obj.Position.X;
if (leftSideOfBall >= leftSideOfObj &&
rightSideOfBall <= rightSideOfObj)
{
return(true);
}
return(false);
}
public static bool CollideWithGameObject(Ball ball, IRectangularCollidableObject obj)
{
var topOfBall = ball.Position.Y - ball.Size;
var bottomOfBall = ball.Position.Y + ball.Size;
var bottomOfObj = obj.Position.Y + obj.Height;
var topOfObj = obj.Position.Y;
if ((topOfBall <= bottomOfObj && bottomOfBall >= topOfObj) && isInsideXBoundery(ball, obj))
{
System.Diagnostics.Debug.WriteLine(topOfBall <= bottomOfObj);
return(true);
}
return(false);
}
