public void UpdateView(Vector2 pos, float dt, int clientId)
{
// Updated by the player that owns it and sent to client
Vector2 prev = ViewPosition;
ViewPosition = Vector2.Lerp(prev, pos, dt);
float halfViewX = ViewSize.X * 0.5f;
float halfViewY = ViewSize.Y * 0.5f;
if (ViewPosition.X <= halfViewX)
{
ViewPosition.X = halfViewX;
}
else if (ViewPosition.X >= GameSimulation.instance.MapWidth() - halfViewX)
{
ViewPosition.X = GameSimulation.instance.MapWidth() - halfViewX;
}
if (ViewPosition.Y <= halfViewY)
{
ViewPosition.Y = halfViewY;
}
else if (ViewPosition.Y >= GameSimulation.instance.MapHeight() - halfViewY)
{
ViewPosition.Y = GameSimulation.instance.MapHeight() - halfViewY;
}
// Send packet of this calculated view centre
PacketDefs.ViewUpdatePacket vp = new PacketDefs.ViewUpdatePacket(ViewPosition.X, ViewPosition.Y);
ServerManager.instance.SendUdp(clientId, fastJSON.JSON.ToJSON(vp, PacketDefs.JsonParams()));
}
private void UpdateSimulation(float dt)
{
// Loop through game objects
for (int i = 0; i < m_UpdateObjects.Count; ++i)
{
GameObject gameObj = m_UpdateObjects[i];
if (gameObj != null)
{
// We will send a packet to each client from updateable things such as enemies
gameObj.Update();
// Send this player to all other clients, ensure we send one update when deactivated
if (!gameObj.SentInactivePacket)
{
// Send out the new position update here
PacketDefs.PlayerInputUpdatePacket updatePacket = new PacketDefs.PlayerInputUpdatePacket(
gameObj.UnqId(), gameObj.Position.X, gameObj.Position.Y, gameObj.FrameX(), gameObj.FrameY(), gameObj.Active);
ServerManager.instance.SendAllUdp(fastJSON.JSON.ToJSON(
updatePacket, PacketDefs.JsonParams()));
}
if (!gameObj.Active && !gameObj.SentInactivePacket)
{
// So only send one packet out when deactivated
// This will be set back to false when Active prop is set to true
gameObj.SentInactivePacket = true;
}
}
}
if (m_ShouldClearData)
{
m_ShouldClearData = false;
ClearGameData();
}
}
