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engines/crab/event/gameeventmanager.h

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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/>.
+ *
+ */
+
+/*
+ * This code is based on the CRAB engine
+ *
+ * Copyright (c) Arvind Raja Yadav
+ *
+ * Licensed under MIT
+ *
+ */
+
+#ifndef CRAB_GAMEEVENTMANAGER_H
+#define CRAB_GAMEEVENTMANAGER_H
+
+#include "crab/event/EventSeqGroup.h"
+#include "crab/ui/ChapterIntro.h"
+#include "crab/ui/hud.h"
+#include "crab/ui/journal.h"
+#include "crab/ui/PersonHandler.h"
+#include "crab/ui/PersonScreen.h"
+#include "crab/ui/ReplyMenu.h"
+#include "crab/ui/textarea.h"
+
+namespace Crab {
+
+namespace pyrodactyl {
+namespace event {
+class Manager {
+protected:
+	// All the events in the game
+	Common::HashMap<Common::String, EventSeqGroup> _eventMap;
+
+	// The currently happening or active sequence
+	uint _activeSeq;
+
+	// THIS IS NOT THE DEFINITIVE LIST OF ENDED SEQUENCES
+	// JUST A TEMPORARY LIST OF EVENT SEQUENCES TO PASS AROUND
+	Common::Array<EventSeqInfo> _endSeq;
+
+	// The objects used to draw the dialog box and opinion bars
+	pyrodactyl::ui::PersonHandler _oh;
+
+	// The _reply menu and the colors and font of the text
+	pyrodactyl::ui::ReplyMenu _reply;
+
+	// The field for text input
+	pyrodactyl::ui::TextArea _textin;
+
+	// The info for intro events
+	pyrodactyl::ui::ChapterIntro _intro;
+
+	// Store the current event data temporarily
+	GameEvent *_curEvent;
+	bool _player;
+	pyrodactyl::anim::Sprite *_curSp;
+
+	void updateDialogBox(Info &info, pyrodactyl::level::Level &level);
+
+public:
+	// The object used to draw the character screen
+	pyrodactyl::ui::PersonScreen _per;
+
+	// A flag used to stop drawing the game for a better fade in/fade out experience
+	bool _drawGame;
+
+	Manager() {
+		init();
+	}
+
+	~Manager() {}
+
+	void init();
+	void load(rapidxml::xml_node<char> *node, pyrodactyl::ui::ParagraphData &popup);
+
+	void draw(Info &info, pyrodactyl::ui::HUD &hud, pyrodactyl::level::Level &level);
+
+	// cur_per is also updated here
+	void internalEvents(Info &info, pyrodactyl::level::Level &level, Common::Array<EventResult> &result);
+
+	void handleEvents(Info &info, const Common::String &playerId, Common::Event &event,
+					  pyrodactyl::ui::HUD &hud, pyrodactyl::level::Level &level, Common::Array<EventResult> &result);
+
+	void calcActiveSeq(Info &info, pyrodactyl::level::Level &level, const Rect &camera);
+
+	void endSequence(const Common::String &curloc);
+	bool eventInProgress();
+
+	void saveState(rapidxml::xml_document<> &doc, rapidxml::xml_node<char> *root);
+	void loadState(rapidxml::xml_node<char> *node);
+
+	void setUI();
+};
+} // End of namespace event
+} // End of namespace pyrodactyl
+
+} // End of namespace Crab
+
+#endif // CRAB_GAMEEVENTMANAGER_H