/*
public static bool overlaps(this Character ch, Character ch2)
{
// Convert ch => pointarray
// Convert ch2 => pointarray
//Dictionary<int, int> ch1Points = new Dictionary<int, int>();
if (ch is StoryCharacter && ch2 is StoryCharacter)
{
double requiredDistance = ch.Size / 2 + ch2.Size / 2;
requiredDistance++;
// check if radius of both circles are in reach
if (Math.Abs(ch.origin()[0] - ch2.origin()[0]) > requiredDistance && Math.Abs(ch.origin()[1] - ch2.origin()[1]) > requiredDistance) {
return true;
}
}
return false;
}
*/
public static bool overlapsCircle(this Character ch, Character ch2)
{
double requiredDistance = ch.Size / 2 + ch2.Size / 2;
requiredDistance++;
// check if radius of both circles are in reach
if (Math.Abs(ch.origin().X - ch2.origin().X) < requiredDistance && Math.Abs(ch.origin().Y - ch2.origin().Y) < requiredDistance)
{
//Debug.WriteLine("Point 1: {0}:{1}, Point 2: {2}:{3} -- {4}", ch.origin().X, ch.origin().Y, ch2.origin().X, ch2.origin().Y, requiredDistance);
return true;
}
return false;
}
// Rects
public bool collidesWith(Character c)
{
if (this.Position.X < c.Position.X + c.Size &&
this.Position.X + this.Size > c.Position.X &&
this.Position.Y < c.Position.Y + c.Size &&
this.Size + this.Position.Y > c.Position.Y
)
return true;
return false;
}
public bool EnemiesHitByBullet(Character c){
//List<Character> enemiesShot = Characters.Where(ch => ShotsFired.Exists(shot => shot.overlapsCircle(ch))).ToList();
foreach (BulletNPC bullet in ShotsFired) {
if (bullet.overlapsCircle(c))
{
// Remove bullet when it hits a first object
ShotsFired.Remove(bullet);
// return the character
return true;
}
}
return false;
}
