Disable CSM at compile-time (#78)

build/android/jni/Android.mk

@@ -53,7 +53,8 @@ LOCAL_CFLAGS := -D_IRR_ANDROID_PLATFORM_ \
 		-DUSE_GETTEXT=1                  \
 		-DUSE_LEVELDB=1                  \
 		$(GPROF_DEF)                     \
-		-pipe
+		-pipe                            \
+		-DDISABLE_CSM
 
 ifndef NDEBUG
 LOCAL_CFLAGS += -g -D_DEBUG -O0 -fno-omit-frame-pointer

src/camera.cpp

@@ -126,10 +126,12 @@ bool Camera::successfullyCreated(std::string &error_message)
 	} else {
 		error_message.clear();
 	}
-	
+
+#ifndef DISABLE_CSM
 	if (g_settings->getBool("enable_client_modding")) {
 		m_client->getScript()->on_camera_ready(this);
 	}
+#endif
 	return error_message.empty();
 }
 

src/client.cpp

@@ -135,14 +135,19 @@ Client::Client(
 	}
 	m_cache_save_interval = g_settings->getU16("server_map_save_interval");
 
+#ifdef DISABLE_CSM
+	m_modding_enabled = false;
+#else
 	m_modding_enabled = g_settings->getBool("enable_client_modding");
 	m_script = new ClientScripting(this);
 	m_env.setScript(m_script);
 	m_script->setEnv(&m_env);
+#endif
 }
 
 void Client::initMods()
 {
+#ifndef DISABLE_CSM
 	m_script->loadMod(getBuiltinLuaPath() + DIR_DELIM "init.lua", BUILTIN_MOD_NAME);
 
 	// If modding is not enabled, don't load mods, just builtin
@@ -180,6 +185,7 @@ void Client::initMods()
 			<< script_path << "\"]" << std::endl;
 		m_script->loadMod(script_path, mod.name);
 	}
+#endif
 }
 
 const std::string &Client::getBuiltinLuaPath()
@@ -208,8 +214,10 @@ const ModSpec* Client::getModSpec(const std::string &modname) const
 void Client::Stop()
 {
 	m_shutdown = true;
+#ifndef DISABLE_CSM
 	// Don't disable this part when modding is disabled, it's used in builtin
 	m_script->on_shutdown();
+#endif
 	//request all client managed threads to stop
 	m_mesh_update_thread.stop();
 	// Save local server map
@@ -1752,10 +1760,12 @@ void Client::afterContentReceived(IrrlichtDevice *device)
 	m_state = LC_Ready;
 	sendReady();
 
+#ifndef DISABLE_CSM
 	if (g_settings->getBool("enable_client_modding")) {
 		m_script->on_client_ready(m_env.getLocalPlayer());
 		m_script->on_connect();
 	}
+#endif
 
 	text = wgettext("Done!");
 	draw_load_screen(text, device, guienv, m_tsrc, 0, 100);

src/game.cpp

@@ -172,6 +172,18 @@ struct LocalFormspecHandler : public TextDest
 			}
 		}
 
+#ifdef DISABLE_CSM
+		if (m_formname == "MT_DEATH_SCREEN") {
+			assert(m_client);
+
+			if (fields.find("btn_respawn") != fields.end() ||
+					fields.find("quit") != fields.end()) {
+				m_client->sendRespawn();
+				return;
+			}
+		}
+#endif
+
 		// Don't disable this part when modding is disabled, it's used in builtin
 		m_client->getScript()->on_formspec_input(m_formname, fields);
 	}
@@ -1347,6 +1359,9 @@ protected:
 
 private:
 	void showPauseMenu();
+#ifdef DISABLE_CSM
+	void showDeathScreen();
+#endif
 
 	InputHandler *input;
 
@@ -3216,8 +3231,13 @@ void Game::processClientEvents(CameraOrientation *cam)
 			break;
 
 		case CE_DEATHSCREEN:
+#ifdef DISABLE_CSM
+			showDeathScreen();
+			chat_backend->addMessage(L"", L"You died.");
+#else
 			// This should be enabled for death formspec in builtin
 			client->getScript()->on_death();
+#endif
 
 			/* Handle visualization */
 			runData.damage_flash = 0;
@@ -4785,6 +4805,27 @@ void Game::showPauseMenu()
 	current_formspec->doPause = true;
 }
 
+#ifdef DISABLE_CSM
+void Game::showDeathScreen()
+{
+	std::string formspec =
+		std::string(FORMSPEC_VERSION_STRING) +
+		SIZE_TAG
+		"bgcolor[#320000b4;true]"
+		"label[4.85,1.35;" + gettext("You died.") + "]"
+		"button_exit[4,3;3,0.5;btn_respawn;" + gettext("Respawn") + "]"
+		;
+
+	/* Create menu */
+	/* Note: FormspecFormSource and LocalFormspecHandler
+	 * are deleted by guiFormSpecMenu                     */
+	FormspecFormSource *fs_src = new FormspecFormSource(formspec);
+	LocalFormspecHandler *txt_dst = new LocalFormspecHandler("MT_DEATH_SCREEN");
+
+	create_formspec_menu(&current_formspec, client, device, &input->joystick, fs_src, txt_dst);
+}
+#endif
+
 /****************************************************************************/
 /****************************************************************************
  extern function for launching the game

src/script/scripting_client.cpp

@@ -32,6 +32,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "lua_api/l_localplayer.h"
 #include "lua_api/l_camera.h"
 
+#ifndef DISABLE_CSM
+
 ClientScripting::ClientScripting(Client *client):
 	ScriptApiBase()
 {
@@ -86,3 +88,5 @@ void ClientScripting::on_camera_ready(Camera *camera)
 {
 	LuaCamera::create(getStack(), camera);
 }
+
+#endif