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engines/tsage/ringworld/ringworld_demo.cpp

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "tsage/ringworld/ringworld_demo.h"
+#include "tsage/dialogs.h"
+#include "tsage/scenes.h"
+#include "tsage/tsage.h"
+#include "tsage/staticres.h"
+
+namespace TsAGE {
+
+namespace Ringworld {
+
+void RingworldDemoGame::start() {
+	// Start the demo's single scene
+	g_globals->_sceneManager.changeScene(1);
+
+	g_globals->_events.setCursor(CURSOR_NONE);
+}
+
+Scene *RingworldDemoGame::createScene(int sceneNumber) {
+	// The demo only has a single scene, so ignore the scene number and always return it
+	return new RingworldDemoScene();
+}
+
+bool RingworldDemoGame::canLoadGameStateCurrently() {
+	return false;
+}
+
+bool RingworldDemoGame::canSaveGameStateCurrently() {
+	return false;
+}
+
+void RingworldDemoGame::quitGame() {
+	if (MessageDialog::show(DEMO_EXIT_MSG, EXIT_BTN_STRING, DEMO_BTN_STRING) == 0)
+		g_vm->quitGame();
+}
+
+void RingworldDemoGame::pauseGame() {
+	g_globals->_events.setCursor(CURSOR_ARROW);
+	MessageDialog *dlg = new MessageDialog(DEMO_PAUSED_MSG, EXIT_BTN_STRING, DEMO_RESUME_BTN_STRING);
+	dlg->draw();
+
+	GfxButton *selectedButton = dlg->execute(&dlg->_btn2);
+	bool exitFlag  =  selectedButton != &dlg->_btn2;
+
+	delete dlg;
+	g_globals->_events.hideCursor();
+
+	if (exitFlag)
+		g_vm->quitGame();
+}
+
+void RingworldDemoGame::processEvent(Event &event) {
+	if (event.eventType == EVENT_CUSTOM_ACTIONSTART) {
+		switch (event.customType) {
+		case kActionHelp:
+			// F1 - Help
+			MessageDialog::show(DEMO_HELP_MSG, OK_BTN_STRING);
+			break;
+
+		case kActionSoundOptions: {
+			// F2 - Sound Options
+			SoundDialog::execute();
+			break;
+		}
+
+		case kActionQuitGame:
+			// F3 - Quit
+			quitGame();
+			event.handled = false;
+			break;
+
+		default:
+			break;
+		}
+	} else if (event.eventType == EVENT_BUTTON_DOWN) {
+		pauseGame();
+		event.handled = true;
+	}
+}
+
+/*--------------------------------------------------------------------------
+ * Ringworld Demo scene
+ *
+ *--------------------------------------------------------------------------*/
+
+void RingworldDemoScene::postInit(SceneObjectList *OwnerList) {
+	signal();
+}
+
+void RingworldDemoScene::signal() {
+	_soundHandler.play(4);
+	_actor1.postInit();
+	_actor2.postInit();
+	_actor3.postInit();
+	_actor4.postInit();
+	_actor5.postInit();
+	_actor6.postInit();
+
+	setAction(&_sequenceManager, this, 22, &_actor1, &_actor2, &_actor3, &_actor4, &_actor5, &_actor6, NULL);
+}
+
+void RingworldDemoScene::process(Event &event) {
+
+}
+
+} // End of namespace Ringworld
+
+} // End of namespace TsAGE