private bool Body_OnCollision(Fixture fixtureA, Fixture fixtureB, Contact contact)
{
var projectile = fixtureA.Body.UserData as Projectile;
var player = fixtureB.Body.UserData as Player;
if (projectile != null && player != null)
{
player.health -= 1;
BroadcastPlayerData();
}
var packet = new ProjectilePacket();
packet.pid = projectile.pid;
packet.destroyed = true;
for (var i = 0; i < players.Count; i++)
{
players[i].client.Send(packet);
}
entitites.Remove(fixtureA.Body);
world.RemoveBody(fixtureA.Body);
return(true);
}
private void ReceiveProjtilePacket()
{
while (nwMgr.PacketQueue.HasPacket <ProjectilePacket>())
{
ProjectilePacket packet = nwMgr.PacketQueue.GetNextPacket <ProjectilePacket>();
//do something with packets
if (playersInfo.IsHosts[(int)myTeamRole])
{
print("I am host. i have received a request to create projectile.");
if (packet.instanti)
{
Vector3 bulletSpawnPosition = new Vector3(packet.pos.x, packet.pos.y, 6f);
var bullet = Instantiate(cannonball, bulletSpawnPosition, this.transform.rotation);
bullet.GetComponent <Rigidbody2D>().velocity = packet.velocity;
bullet.GetComponent <Rigidbody2D>().angularVelocity = packet.AnglarVel;
bullet.GetComponent <Rigidbody2D>().rotation = packet.rotation;
if (packet.role == TeamRole.PurpleBuilder)
{
bullet.GetComponent <Rigidbody2D>().AddForce(new Vector2(350, 0f));
}
else if (packet.role == TeamRole.YellowBuilder)
{
bullet.GetComponent <Rigidbody2D>().AddForce(new Vector2(-350, 0f));
}
ProjectilePacket p = new ProjectilePacket(true, bullet);
p.formHost = true;
p.instanti = true;
p.role = packet.role;
p.ID = lastCannonId + 1;
lastCannonId++;
nwMgr.SendPacket("info", p);
}
}
else
{
print("i am not host. i am receiving an update to the packets location");
if (packet.formHost)
{
if (packet.instanti)
{
print("i am not host. instantiating projectile.");
Vector3 bulletSpawnPosition = new Vector3(packet.pos.x, packet.pos.y, 6f);
var bullet = Instantiate(cannonball, bulletSpawnPosition, this.transform.rotation);
if (packet.role == TeamRole.PurpleBuilder)
{
bullet.GetComponent <Rigidbody2D>().AddForce(new Vector2(350, 0f));
}
else if (packet.role == TeamRole.YellowBuilder)
{
bullet.GetComponent <Rigidbody2D>().AddForce(new Vector2(-350, 0f));
}
bullet.GetComponent <CannonBall>().ID = packet.ID;
}
}
}
}
}
public void SendProjectile(Location from, Location to, ProjectileType projectile)
{
NetworkMessage outMessage = new NetworkMessage();
ProjectilePacket.Add(
outMessage,
from,
to,
projectile
);
Send(outMessage);
}
public void SendProjectilePacket(GameObject bullet, TeamRole role)
{
//if they are the host
if (playersInfo.IsHosts[(int)myTeamRole])
{
//get bullet obhect to make packet
ProjectilePacket p = new ProjectilePacket(false, bullet);
p.formHost = true;
p.role = role;
nwMgr.SendPacket("info", p);
print("i am host. i am sending a location packet.");
}
else
{
ProjectilePacket p = new ProjectilePacket(true, bullet);
p.role = role;
nwMgr.SendPacket("info", p);
print("I am not host, sent initial packet for projectile.");
}
}
public void SendProjectileFromHost(GameObject cb)
{
print("sendprojfromhost called.");
//Vector3 bulletSpawnPosition = new Vector3(cb.transform.position.x + 1, cb.transform.position.y, 6f);
var bullet = Instantiate(cannonball, cb.transform.position, this.transform.rotation);
if (myTeamRole == TeamRole.PurpleBuilder)
{
bullet.GetComponent <Rigidbody2D>().AddForce(new Vector2(350, 0f));
}
if (myTeamRole == TeamRole.YellowBuilder)
{
bullet.GetComponent <Rigidbody2D>().AddForce(new Vector2(-350, 0f));
}
ProjectilePacket p = new ProjectilePacket(true, bullet);
p.formHost = true;
p.instanti = true;
p.ID = lastCannonId + 1;
p.role = myTeamRole;
lastCannonId++;
nwMgr.SendPacket("info", p);
}
private void SendProjectile(Player player)
{
const float ProjectileSpawnOffset = 32.0f;
var px = ConvertUnits.ToDisplayUnits(player.body.Position.X);
var py = ConvertUnits.ToDisplayUnits(player.body.Position.Y);
var hOrientation = player.hOrientation;
var vOrientation = player.vOrientation;
var velocity = new Vector2(hOrientation * 2.0f, vOrientation * 2.0f);
// Add offset x.
if (hOrientation == -1)
{
px -= ProjectileSpawnOffset;
}
else if (hOrientation == 1)
{
px += ProjectileSpawnOffset;
}
// Add offset y.
if (vOrientation == -1)
{
py -= ProjectileSpawnOffset;
}
else if (vOrientation == 1)
{
py += ProjectileSpawnOffset;
}
var npid = pidGenerator++;
// Create dynamic rectangle for the projectile.
var body = BodyFactory.CreateRectangle(world,
ConvertUnits.ToSimUnits(Tiles.Width - 16), // Leave 8-pixels from size so players
ConvertUnits.ToSimUnits(Tiles.Height - 16), // Can move more smoothly.
10.0f,
player);
body.Position = new Vector2(ConvertUnits.ToSimUnits(px), ConvertUnits.ToSimUnits(py));
body.IsStatic = false;
body.Mass = 80.0f;
body.Friction = 0.2f;
body.Restitution = 0.2f;
body.BodyType = BodyType.Dynamic;
body.FixedRotation = true;
body.LinearVelocity = velocity;
body.UserData = new Projectile(player, npid);
body.CollidesWith = Category.Cat2 | Category.Cat1;
body.CollisionCategories = Category.Cat2;
body.OnCollision += Body_OnCollision;
entitites.Add(body);
var projectilePacket = new ProjectilePacket();
projectilePacket.x = px;
projectilePacket.y = py;
projectilePacket.velx = velocity.X;
projectilePacket.vely = velocity.Y;
projectilePacket.destroyed = false;
projectilePacket.pid = npid;
projectilePacket.ownerGuid = player.client.Guid.ToString();
for (var i = 0; i < players.Count; i++)
{
players[i].client.Send(projectilePacket);
}
}
