static private Vector2 Fix(Hero hero, Obstacle obstacle)
{
int heroCenterX = hero.PositionOld.X;
int heroCenterY = hero.PositionOld.Y;
int obstacleLeft = obstacle.CollisionRectangle.Left;
int obstacleRight = obstacle.CollisionRectangle.Right;
int obstacleBottom = obstacle.CollisionRectangle.Bottom;
int obstacleTop = obstacle.CollisionRectangle.Top;
if (obstacleLeft < heroCenterX && heroCenterX < obstacleRight)
{
if (heroCenterY < obstacleBottom)
{
return(new Vector2(0, obstacleTop - hero.CollisionRectangle.Bottom)); //Naar boven
}
else
{
return(new Vector2(0, obstacleBottom - hero.CollisionRectangle.Top)); //Naar beneden
}
}
else if (obstacleTop < heroCenterY && heroCenterY < obstacleBottom)
{
if (heroCenterX < obstacleLeft)
{
return(new Vector2(obstacleLeft - hero.CollisionRectangle.Right, 0)); //Naar links
}
else
{
return(new Vector2(obstacleRight - hero.CollisionRectangle.Left, 0)); //Naar rechts
}
}
else if (obstacleTop > heroCenterY)
{
if (heroCenterX < obstacleLeft)
{
int left = obstacleLeft - hero.CollisionRectangle.Right;
int top = obstacleTop - hero.CollisionRectangle.Bottom;
if (top > left)
{
return(new Vector2(0, top)); //Naar boven
}
else
{
return(new Vector2(left, 0)); //Naar links
}
}
else
{
int right = obstacleRight - hero.CollisionRectangle.Left;
int top = obstacleTop - hero.CollisionRectangle.Bottom;
if (-top < right)
{
return(new Vector2(0, top)); //Naar boven
}
else
{
return(new Vector2(right, 0)); //Naar rechts
}
}
}
else
{
if (heroCenterX < obstacleLeft)
{
int left = obstacleLeft - hero.CollisionRectangle.Right;
int bottom = obstacleBottom - hero.CollisionRectangle.Top;
if (-left > bottom)
{
return(new Vector2(0, bottom)); //Naar beneden
}
else
{
return(new Vector2(left, 0)); //Naar links
}
}
else
{
int right = obstacleRight - hero.CollisionRectangle.Left;
int bottom = obstacleBottom - hero.CollisionRectangle.Top;
if (right > bottom)
{
return(new Vector2(0, bottom)); //Naar beneden
}
else
{
return(new Vector2(right, 0)); //Naar rechts
}
}
}
}
static public void Handler(Hero hero, Obstacle obstacle)
{
Check(hero, obstacle);
}