Cleanup various headers to reduce compilation times (#6255)

* Cleanup various headers to reduce compilation times

src/script/lua_api/l_base.h

@@ -30,7 +30,7 @@ extern "C" {
 }
 
 #ifndef SERVER
-#include "client.h"
+class Client;
 #endif
 
 class ScriptApiBase;

src/script/lua_api/l_camera.cpp

@@ -3,6 +3,7 @@
 #include "l_internal.h"
 #include "content_cao.h"
 #include "camera.h"
+#include "client.h"
 
 LuaCamera::LuaCamera(Camera *m) : m_camera(m)
 {

src/script/lua_api/l_client.cpp

@@ -20,6 +20,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 #include "l_client.h"
 #include "chatmessage.h"
+#include "client.h"
 #include "clientenvironment.h"
 #include "common/c_content.h"
 #include "common/c_converter.h"

src/script/lua_api/l_env.cpp

@@ -37,6 +37,9 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "emerge.h"
 #include "pathfinder.h"
 #include "face_position_cache.h"
+#ifndef SERVER
+#include "client.h"
+#endif
 
 struct EnumString ModApiEnvMod::es_ClearObjectsMode[] =
 {

src/script/lua_api/l_localplayer.cpp

@@ -20,6 +20,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "l_localplayer.h"
 #include "l_internal.h"
 #include "script/common/c_converter.h"
+#include "localplayer.h"
 
 LuaLocalPlayer::LuaLocalPlayer(LocalPlayer *m) : m_localplayer(m)
 {

src/script/lua_api/l_minimap.cpp

@@ -21,6 +21,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "lua_api/l_minimap.h"
 #include "lua_api/l_internal.h"
 #include "common/c_converter.h"
+#include "client.h"
 #include "minimap.h"
 #include "settings.h"