public void GetCollision(Character player)
{
CollisionColliders.Clear();
var collisionLayers = Map.TileLayers.Where(layer => layer.Properties.ContainsKey("Collision") && layer.Properties.ContainsValue("true")).ToList();
foreach (var layer in collisionLayers) {
foreach (var tile in layer.Tiles) {
if (tile.Id != 0) {
collisionHitbox = new Rectangle((tile.X * tileWidth), (tile.Y * tileHeight), tileWidth, tileHeight);
CollisionColliders.Add(collisionHitbox);
}
}
}
var boxLayer = Map.TileLayers.Where(layer => layer.Properties.ContainsKey("Box") && layer.Properties.ContainsValue("true")).ToList();
foreach (var tile in boxLayer.SelectMany(layer => layer.Tiles.Where(x => x.Id != 0))) {
collisionHitbox = new Rectangle((tile.X * tileWidth), (tile.Y * tileHeight), tileWidth, tileHeight);
CollisionColliders.Add(collisionHitbox);
}
if (CollisionColliders.Count != 0) {
foreach (var collision in CollisionColliders) {
if (player.Hitbox.Intersects(collision)) {
var moduloX = player.Position.X % 32;
var moduloY = player.Position.Y % 32;
var vector = new Vector2(collision.X, collision.Y);
//If right of it
if (vector.X >= player.Position.X) {
if (player.RightCollide(collision)) {
if (moduloX >= 16) moduloX -= 32;
player.Position.X -= moduloX;
}
}
//if left of it
if (vector.X <= player.Position.X) {
if (player.LeftCollide(collision)) {
if (moduloX >= 16) moduloX -= 32;
player.Position.X -= moduloX;
}
}
//if above it
if (player.UpperCollide(collision))
if (vector.Y >= player.Position.Y - 32) {
if (moduloY >= 16) moduloY -= 32;
player.Position.Y -= moduloY;
}
//}
//if below it
if (player.LowerCollide(collision))
if (vector.Y <= player.Position.Y + 32) {
if (moduloY >= 16) moduloY -= 32;
player.Position.Y -= moduloY;
}
}
}
}
}
