public bool IsColliding(PhysicalObject victim)
{
return hitbox.Intersects(victim.hitbox) && PixelCollision(victim);
}
private bool PixelCollision(PhysicalObject victim)
{
IdleAnimation.Texture.GetData(0, idlePlayer.CurrentFrame, textureData, 0, textureData.Length);
victim.IdleAnimation.Texture.GetData(0, victim.idlePlayer.CurrentFrame, victim.textureData, 0, victim.textureData.Length);
int x1 = Math.Max(hitbox.X, victim.HitBox.X);
int x2 = Math.Min(hitbox.X + hitbox.Width, victim.HitBox.X + victim.HitBox.Width);
int y1 = Math.Max(hitbox.Y, victim.HitBox.Y);
int y2 = Math.Min(hitbox.Y + hitbox.Height, victim.HitBox.Y + victim.HitBox.Height);
for (int y = y1; y < y2; y++)
{
for (int x = x1; x < x2; x++)
{
// Get the color of both pixels at this point
Color a = textureData[(x - hitbox.X) + (y - hitbox.Y) * Width];
Color b = victim.textureData[(x - victim.hitbox.X) + (y - victim.hitbox.Y) * victim.Width];
// If both pixels are not completely transparent,
if (a.A > 127 && b.A > 127)
return true;
}
}
return false;
}