lol don't know what I fixed/added anymore sorry

game/Makefile

@@ -72,7 +72,8 @@ OBJ = \
   lua_vector.o \
   lua_mover.o \
   lua_qmath.o \
-  lua_cinematic.o
+  lua_cinematic.o \
+  lua_sound.o
  
 # game object  for syscalls to the engine
 SOOBJ = \
@@ -170,6 +171,7 @@ lua_mover.o: lua_mover.c; $(DO_CC)
 lua_qmath.o: lua_qmath.c; $(DO_CC)
 lua_vector.o: lua_vector.c; $(DO_CC)
 lua_cinematic.o: lua_cinematic.c; $(DO_CC)
+lua_sound.o: lua_sound.c; $(DO_CC)
  
 # game syscalls 
 g_syscalls.o : g_syscalls.c; $(DO_CC)

game/g_lua.c

@@ -272,6 +272,7 @@ qboolean G_LuaStartVM(lvm_t * vm)
 	Luaopen_Vector(vm->L);
 	Luaopen_Entity(vm->L);
 	Luaopen_Cinematic(vm->L);
+	Luaopen_Sound(vm->L);
 
 	res = luaL_loadbuffer(vm->L, vm->code, vm->code_size, vm->filename);
 	if(res == LUA_ERRSYNTAX)

game/g_lua.h

@@ -77,4 +77,7 @@ int			Luaopen_Mover(lua_State *L);
 // lua_cinematic.c
 int			Luaopen_Cinematic(lua_State *L);
 
+// lua_sound.c
+int			Luaopen_Sound(lua_State *L);
+
 #endif

game/game.vcxproj

@@ -449,6 +449,7 @@
     </ClCompile>
     <ClCompile Include="lua_mover.c" />
     <ClCompile Include="lua_qmath.c" />
+    <ClCompile Include="lua_sound.c" />
     <ClCompile Include="lundump.c" />
     <ClCompile Include="lvm.c" />
     <ClCompile Include="lzio.c" />

game/game.vcxproj.filters

@@ -264,6 +264,9 @@
     <ClCompile Include="lua_cinematic.c">
       <Filter>Source Files\lua</Filter>
     </ClCompile>
+    <ClCompile Include="lua_sound.c">
+      <Filter>Source Files\lua</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="ai_chat.h">

game/lua_sound.c

@@ -0,0 +1,36 @@
+// sound lib for lua
+
+#include "g_lua.h"
+
+#ifdef G_LUA
+
+static int Sound_PlaySound(lua_State *L) {
+	char	*sound;
+	int		snd;
+	int		chan;
+	lent_t	*l;
+
+	l = Lua_GetEntity(L,1);
+	if(!l || l->e) return 0;
+
+	sound = (char*)luaL_checkstring(L,2);
+	if(!sound[0]) return 0;
+
+	chan = luaL_checknumber(L,3);
+
+	snd = G_SoundIndex(sound);
+	G_AddEvent(l->e, EV_SCRIPT_SOUND, snd + (chan << 8));
+
+	return 0;
+}
+
+static const luaL_Reg lib_sound[] = {
+	{"PlaySound", Sound_PlaySound},
+	{NULL, NULL}
+};
+
+int Luaopen_Sound(lua_State *L) {
+	luaL_register(L, "sound", lib_sound);
+	return 1;
+}
+#endif