MrTheShy 93f2d7335d Fix split-screen join failing when connecting to a remote host via UI ... When a non-host client connected to a remote server through the in-game UI (as opposed to the -ip/-port command line flags), the global variables g_Win64MultiplayerIP and g_Win64MultiplayerPort were never updated from their defaults ("127.0.0.1" and the default port). JoinSplitScreen() relies on these globals to open a second TCP connection for the local split-screen pad, so it would always attempt to connect to localhost, failing immediately on any remote session. Fix: update g_Win64MultiplayerIP and g_Win64MultiplayerPort inside JoinGame() once the primary connection is established. This ensures subsequent JoinSplitScreen() calls always reach the correct host regardless of how the session was joined. Additionally, guard PushFreeSmallId() against recycling smallIds in the range [0, XUSER_MAX_COUNT), which are permanently reserved for the host's local controller slots. Previously, if a host-side local pad disconnected its smallId could re-enter the free pool and be handed to an incoming remote client, causing that client's IQNetPlayer slot to collide with a local pad slot on the non-host machine.		2026-03-09 11:20:53 +01:00
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WinsockNetLayer.cpp	Fix split-screen join failing when connecting to a remote host via UI	2026-03-09 11:20:53 +01:00
WinsockNetLayer.h	Modernize project codebase (#906)	2026-03-08 18:08:36 -05:00