[bot] Implement/match n_GetPlayerHealth(...)

* Implement/match `CNetGame::GetPlayerHealth(...)`

README.md

@@ -1,33 +0,0 @@
-# San Andreas Multiplayer
-This is an ongoing matching decompilation of the 0.3.7 version of San Andreas Multiplayer.
-## Status
-- [ ] **samp.exe** - Mostly decompiled. Not matching due to issues with PACKAGEINFO.
-- [ ] **samp.dll** - Incomplete.
-- [x] **rcon.exe** - Fully decompiled.
-- [x] **samp_debug.exe** - Fully decompiled.
-- [ ] **samp-server.exe** - Incomplete.
-- [ ] **samp03svr** - Incomplete.
-- [x] **announce.exe** - Fully decompiled.
-- [ ] **announce** - System and the GCC version not have been determined.
-- [ ] **samp-npc.exe** - Incomplete.
-- [ ] **samp-npc** - Incomplete.
-
-## Building
-### Requirements
-- A clean virtual machine with Windows XP installed
-- Microsoft Visual C++ 6.0
-- Microsoft Visual C++ 6.0 (Service Pack 6)
-- Microsoft Visual Studio .NET 2003
-- Borland Delphi 7
-
-Note(s):
-- Make a backup of your Microsoft Visual C++ 6.0 installation before you install Service Pack 6 update. This update will overwrite your compiler binaries and alter your building results. You can find your Visual C++ 6.0 installation at `C:\Program Files\Microsoft Visual Studio`.
-
-### Compiling
-#### Windows
-TODO
-#### Linux
-TODO
-
-## Contributing
-If you are interested in this decompilation project, feel free to create a pull request.

bot/net/netgame.cpp

@@ -142,6 +142,29 @@ BYTE CNetGame::GetPlayerArmedWeapon(PLAYERID playerId)
 	}
 }
 
+BYTE CNetGame::GetPlayerHealth(PLAYERID playerId)
+{
+	if(playerId >= MAX_PLAYERS) return 0;
+	if(bPlayerSlotState[playerId] == FALSE) return 0;
+
+	if(bytePlayerState[playerId] == PLAYER_STATE_ONFOOT)
+	{
+		return unnamed_3[playerId].byteHealth;
+	}
+	else if(bytePlayerState[playerId] == PLAYER_STATE_DRIVER)
+	{
+		return unnamed_4[playerId].bytePlayerHealth;
+	}
+	else if(bytePlayerState[playerId] == PLAYER_STATE_PASSENGER)
+	{
+		return unnamed_5[playerId].bytePlayerHealth;
+	}
+	else
+	{
+		return 0;
+	}
+}
+
 //----------------------------------------------------
 // MATCH
 BOOL CNetGame::IsPlayerAdded(PLAYERID playerId)

bot/net/netgame.h

@@ -111,6 +111,7 @@ public:
 	BOOL GetPlayerPos(PLAYERID playerId, PVECTOR Vector);
 	VEHICLEID GetPlayerVehicleID(PLAYERID playerId);
 	BYTE GetPlayerArmedWeapon(PLAYERID playerId);
+	BYTE GetPlayerHealth(PLAYERID playerId);
 
 	void StopRecordingPlayback();
 	void PauseRecordingPlayback();

bot/scrcustom.cpp

@@ -186,7 +186,10 @@ static cell AMX_NATIVE_CALL n_GetPlayerArmedWeapon(AMX *amx, cell *params)
 // native GetPlayerHealth(playerid)
 static cell AMX_NATIVE_CALL n_GetPlayerHealth(AMX *amx, cell *params)
 {
-	// TODO: n_GetPlayerHealth
+	if(pNetGame->GetPlayerPool()->GetSlotState((PLAYERID)params[1]))
+	{
+		return (cell)pNetGame->GetPlayerHealth((PLAYERID)params[1]);
+	}
 	return 0;
 }