/// <summary>
/// Add action to server action queue
/// </summary>
/// <param name="action">Action to be added</param>
public void RunAction(AUserAction action)
{
var spawned = PlayerDictionary.TryGetValue(action.Username, out var playerModel);
if (!spawned)
{
return;
}
var playerBody = playerModel.ObjectBody;
switch (action)
{
case MovementAction m:
{
var impulse = ConvertMovementActionToVector2(m, playerModel);
playerBody.ApplyLinearImpulse(impulse, playerBody.WorldCenter);
break;
}
case ShootingAction s:
{
PlayerDictionary.TryGetValue(s.Username, out var creator);
if (creator == null)
{
throw new Exception("Player not found when spawning bullet");
}
var bulletSpawn = new BulletSpawnObject(s.Angle, 20f, creator, 10f, .1f, creator.ObjectBody.Position);
bulletSpawn.InitialMass = .02f;
spawnQueue.Enqueue(bulletSpawn);
break;
}
default:
throw new ArgumentException("Unsupported Action Type");
}
}
private void SpawnBullet(BulletSpawnObject bulletSpawn)
{
//Load initial values
var ballPosition = bulletSpawn.InitialPosition;
var creator = bulletSpawn.Creator;
//Define body
var bullet = new Body {
BodyType = BodyType.Dynamic
};
var bulletFixture = bullet.CreateCircle(bulletSpawn.Radius, 1);
bullet.SetRestitution(bulletSpawn.InitialRestitution);
bullet.SetFriction(bulletSpawn.InitialFriction);
bullet.Mass = bulletSpawn.InitialMass;
bullet.IsBullet = true;
bullet.ApplyForce(bulletSpawn.InitialVelocity, bullet.WorldCenter);
var bulletModel = new BulletModel(bullet)
{
BulletType = "small", //TODO: Make this better somehow?
Damage = creator.Damage
};
bullet.Tag = bulletModel;
_world.Add(bullet);
bullet.SetTransform(ballPosition, bulletSpawn.InitialAngle);
bulletFixture.OnCollision += (fixtureA, fixtureB, contact) =>
{
if (fixtureA.Body.Tag is PlayerModel playerA)
{
if (playerA.Username == creator.Username)
{
return(false);
}
}
if (fixtureB.Body.Tag is PlayerModel playerB)
{
if (playerB.Username == creator.Username)
{
return(false);
}
}
if (fixtureA.Body.Tag is BulletModel b1)
{
if (b1.ID == bulletModel.ID)
{
MarkEntityForDestruction(bulletModel);
}
}
if (fixtureB.Body.Tag is BulletModel b2)
{
if (b2.ID == bulletModel.ID)
{
MarkEntityForDestruction(bulletModel);
}
}
if (fixtureA.Body.Tag is EnemyModel e1)
{
e1.Hurt(bulletModel.Damage);
if (e1.Dead)
{
PlayerDictionary.TryGetValue(creator.Username, out var playerModel);
if (playerModel != null)
{
playerModel.AddExp(e1.Strength);
}
MarkEntityForDestruction(e1);
}
}
if (fixtureB.Body.Tag is EnemyModel e2)
{
e2.Hurt(bulletModel.Damage);
if (e2.Dead)
{
PlayerDictionary.TryGetValue(creator.Username, out var playerModel);
if (playerModel != null)
{
playerModel.AddExp(e2.Strength);
}
MarkEntityForDestruction(e2);
}
}
return(false);
};
_objectDictionary.TryAdd(bulletModel.ID, bulletModel);
}
