public override void Update()
{
if (this.Active)
{
this.Position += Velocity;
m_LifeTick += TICK;
if (m_LifeTick > 2.0f)
{
m_LifeTick = 0.0f;
this.Active = false;
this.Velocity = Vector2.Zero;
}
// Check Collisions
foreach (GameObject go in m_CollisionObjects)
{
if (go.Active)
{
if (this.Bounds().Intersects(go.Bounds()))
{
go.Active = false;
// If this object is not set to update and send out packets every frame then can force it here as they need to know its not active
if (!go.IsUpdatable())
{
PacketDefs.PlayerInputUpdatePacket updatePacket = new PacketDefs.PlayerInputUpdatePacket(
go.UnqId(), go.Position.X, go.Position.Y, go.FrameX(), go.FrameY(), go.Active);
ServerManager.instance.SendAllUdp(fastJSON.JSON.ToJSON(
updatePacket, PacketDefs.JsonParams()));
}
this.Active = false;
// Add exp for killimg enemy
GameClient client = ServerManager.instance.GetClient(InvokedBy);
if (client != null)
{
client.localExpCache += 2;
// Send TCP pack with new exp update, note* only hit the database to increment exp when the level is finished
PacketDefs.UpdateExpPacket flp = new PacketDefs.UpdateExpPacket(client.localExpCache, PacketDefs.ID.OUT_TCP_ExpQueery);
ServerManager.instance.SendTcp(client.tcpSocket, fastJSON.JSON.ToJSON(flp, PacketDefs.JsonParams()));
}
}
}
}
}
}
private void CheckCollisions()
{
// ---- Resolve collision ----
bool contactLeft = false, contactRight = false, contactYbottom = false, contactYtop = false;
Vector2 predicted_speed = this.Velocity;;
float projectedMoveX, projectedMoveY, originalMoveX, originalMoveY;
originalMoveX = predicted_speed.X;
originalMoveY = predicted_speed.Y;
// This needs to be from the qyadtree
foreach (GameObject colTest in GameSimulation.instance.GetObjects())
{
if ((colTest.TypeId() == GameObjectType.Wall || colTest.TypeId() == GameObjectType.DestructablePlatform) && colTest.Active)
{
for (int dir = 0; dir < 4; dir++)
{
if (dir == UP && predicted_speed.Y > 0)
{
continue;
}
if (dir == DOWN && predicted_speed.Y < 0)
{
continue;
}
if (dir == LEFT && predicted_speed.X > 0)
{
continue;
}
if (dir == RIGHT && predicted_speed.X < 0)
{
continue;
}
projectedMoveX = (dir >= LEFT ? predicted_speed.X : 0);
projectedMoveY = (dir < LEFT ? predicted_speed.Y : 0);
while ((colTest.Bounds().Contains(this.points[dir * 2].X + (int)this.Position.X + (int)projectedMoveX,
this.points[dir * 2].Y + (int)this.Position.Y + (int)projectedMoveY)
||
colTest.Bounds().Contains(this.points[dir * 2 + 1].X + (int)this.Position.X + (int)projectedMoveX,
this.points[dir * 2 + 1].Y + (int)this.Position.Y + (int)projectedMoveY)))
{
if (dir == UP)
{
projectedMoveY++;
}
if (dir == DOWN)
{
projectedMoveY--;
}
if (dir == LEFT)
{
projectedMoveX++;
}
if (dir == RIGHT)
{
projectedMoveX--;
}
}
if (dir >= LEFT && dir <= RIGHT)
{
predicted_speed.X = projectedMoveX;
}
if (dir >= UP && dir <= DOWN)
{
predicted_speed.Y = projectedMoveY;
}
}
// Resolve contact
if (predicted_speed.Y > originalMoveY && originalMoveY < 0)
{
contactYtop = true;
}
if (predicted_speed.Y < originalMoveY && originalMoveY > 0)
{
contactYbottom = true;
}
if (predicted_speed.X - originalMoveX < -0.01f)
{
contactRight = true;
}
if (predicted_speed.X - originalMoveX > 0.01f)
{
contactLeft = true;
}
// Resolve collision from contact
if (contactYbottom)
{
this.Velocity.Y = 0;
this.Grounded = true;
}
else if (contactYtop)
{
this.Velocity.Y = 0;
}
if (contactLeft || contactRight)
{
this.Velocity.X = 0;
}
}
else if (colTest.TypeId() == GameObjectType.Exit)
{
if (this.Bounds().Intersects(colTest.Bounds()))
{
// Stop updating this object
Active = false;
// Send Back to previous position
this.Position = Player.SpawnPosition();
this.Velocity = Vector2.Zero;
GameClient client = ServerManager.instance.GetClient(m_ClientId);
if (client != null)
{
client.inGame = false;
// NOTE** This is the only time we want to update the database (when they finish the level)
client.localExpCache += 30;
// Give this client some experience on database
ServerManager.instance.UpdateClientExpDB(client.userName, client.localExpCache);
// Send him back to the lobby : TODO Get EXP from DB
PacketDefs.UpdateExpPacket flp = new PacketDefs.UpdateExpPacket(client.localExpCache, PacketDefs.ID.OUT_TCP_FinishLevel);
ServerManager.instance.SendTcp(client.tcpSocket, fastJSON.JSON.ToJSON(flp, PacketDefs.JsonParams()));
if (!GameSimulation.instance.ArePeopleInGame())
{
// No one is in-game so clear data
GameSimulation.instance.ScheduleClearGameData();
return;
}
}
}
}
else if (colTest.TypeId() == GameObjectType.GoldSkull)
{
if (this.Bounds().Intersects(colTest.Bounds()) && colTest.Active)
{
colTest.Active = false;
// Send out a packet here informing them it's deactivated (rather than using standward way and doing it every frame)
PacketDefs.PlayerInputUpdatePacket updatePacket = new PacketDefs.PlayerInputUpdatePacket(
colTest.UnqId(), colTest.Position.X, colTest.Position.Y, colTest.FrameX(), colTest.FrameY(), colTest.Active);
ServerManager.instance.SendAllUdp(fastJSON.JSON.ToJSON(
updatePacket, PacketDefs.JsonParams()));
// Add exp for collecting skull
GameClient client = ServerManager.instance.GetClient(m_ClientId);
if (client != null)
{
client.localExpCache += 10;
// Send TCP pack with new exp update, note* only hit the database to increment exp when the level is finished
PacketDefs.UpdateExpPacket flp = new PacketDefs.UpdateExpPacket(client.localExpCache, PacketDefs.ID.OUT_TCP_ExpQueery);
ServerManager.instance.SendTcp(client.tcpSocket, fastJSON.JSON.ToJSON(flp, PacketDefs.JsonParams()));
}
}
}
else if (IsHazard(colTest.TypeId()))
{
if (!m_Hurt)
{
if (this.Bounds().Intersects(colTest.Bounds()) && colTest.Active)
{
//if (Math.Abs(Velocity.X) >= 1.0f)
//{
Velocity = new Vector2(-(float)m_Facing * 10, -20);
//}
//else
//{
// Velocity.Y = -30.0f;
//}
m_Hurt = true;
Grounded = true;
m_Health -= 1;
// Send UDP pack with new health
PacketDefs.PlayerHealthPacket hp = new PacketDefs.PlayerHealthPacket(m_Health);
ServerManager.instance.SendUdp(m_ClientId, fastJSON.JSON.ToJSON(hp, PacketDefs.JsonParams()));
}
}
}
}
}
