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engines/wintermute/ad/ad_game.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 file is based on WME Lite.
+ * http://dead-code.org/redir.php?target=wmelite
+ * Copyright (c) 2011 Jan Nedoma
+ */
+#ifndef WINTERMUTE_ADGAME_H
+#define WINTERMUTE_ADGAME_H
+
+#include "engines/wintermute/ad/ad_types.h"
+#include "engines/wintermute/base/base_game.h"
+
+namespace Wintermute {
+class AdItem;
+class AdInventory;
+class AdSceneState;
+class AdScene;
+class AdItem;
+class AdObject;
+class AdSentence;
+class AdInventoryBox;
+class AdResponseContext;
+class AdResponseBox;
+class AdGame : public BaseGame {
+public:
+	bool onScriptShutdown(ScScript *script) override;
+
+	bool onMouseLeftDown() override;
+	bool onMouseLeftUp() override;
+	bool onMouseLeftDblClick() override;
+	bool onMouseRightDown() override;
+	bool onMouseRightUp() override;
+
+	bool displayDebugInfo() override;
+
+	virtual BaseObject *getNextAccessObject(BaseObject *currObject) override;
+	virtual BaseObject *getPrevAccessObject(BaseObject *currObject) override;
+
+	virtual bool getLayerSize(int *layerWidth, int *layerHeight, Common::Rect32 *viewport, bool *customViewport) override;
+#ifdef ENABLE_WME3D
+	uint32 getAmbientLightColor() override;
+	bool getFogParams(bool *fogEnabled, uint32 *fogColor, float *start, float *end) override;
+
+	virtual bool renderShadowGeometry() override;
+	TShadowType getMaxShadowType(BaseObject *object = nullptr) override;
+#endif
+
+	bool _smartItemCursor;
+
+	BaseArray<char *> _speechDirs;
+	bool addSpeechDir(const char *dir);
+	bool removeSpeechDir(const char *dir);
+	char *findSpeechFile(char *StringID);
+
+	bool deleteItem(AdItem *Item);
+	char *_itemsFile;
+	bool _tempDisableSaveState;
+	bool resetContent() override;
+	bool addItem(AdItem *item);
+	AdItem *getItemByName(const char *name) const;
+	BaseArray<AdItem *> _items;
+	AdObject *_inventoryOwner;
+	bool isItemTaken(char *itemName);
+	bool registerInventory(AdInventory *inv);
+	bool unregisterInventory(AdInventory *inv);
+
+	AdObject *_invObject;
+	BaseArray<AdInventory *> _inventories;
+	bool displayContent(bool update = true, bool displayAll = false) override;
+	char *_debugStartupScene;
+	char *_startupScene;
+	bool _initialScene;
+	bool gameResponseUsed(int id) const;
+	bool addGameResponse(int id);
+	bool resetResponse(int id);
+
+	bool branchResponseUsed(int id) const;
+	bool addBranchResponse(int id);
+	bool clearBranchResponses(char *name);
+	bool startDlgBranch(const char *branchName, const char *scriptName, const char *eventName);
+	bool endDlgBranch(const char *branchName, const char *scriptName, const char *eventName);
+	bool windowLoadHook(UIWindow *win, char **buf, char **params) override;
+	bool windowScriptMethodHook(UIWindow *win, ScScript *script, ScStack *stack, const char *name) override;
+
+	AdSceneState *getSceneState(const char *filename, bool saving);
+	BaseViewport *_sceneViewport;
+	int32 _texItemLifeTime;
+	int32 _texWalkLifeTime;
+	int32 _texStandLifeTime;
+	int32 _texTalkLifeTime;
+
+	TTalkSkipButton _talkSkipButton;
+	TVideoSkipButton _videoSkipButton;
+
+	bool getVersion(byte *verMajor, byte *verMinor, byte *extMajor, byte *extMinor) override;
+	bool scheduleChangeScene(const char *filename, bool fadeIn);
+	char *_scheduledScene;
+	bool _scheduledFadeIn;
+	void setPrevSceneName(const char *name);
+	void setPrevSceneFilename(const char *name);
+	char *_prevSceneName;
+	char *_prevSceneFilename;
+	AdItem *_selectedItem;
+	bool cleanup() override;
+	DECLARE_PERSISTENT(AdGame, BaseGame)
+
+	void finishSentences();
+	bool showCursor() override;
+	TGameStateEx _stateEx;
+	AdResponseBox *_responseBox;
+	AdInventoryBox *_inventoryBox;
+	bool displaySentences(bool frozen);
+	void addSentence(AdSentence *sentence);
+	bool changeScene(const char *filename, bool fadeIn);
+	bool removeObject(AdObject *object);
+	bool addObject(AdObject *object);
+	AdScene *_scene;
+	bool initLoop();
+	AdGame(const Common::String &gameId);
+	~AdGame() override;
+	BaseArray<AdObject *> _objects;
+	BaseArray<AdSentence *> _sentences;
+
+	BaseArray<AdSceneState *> _sceneStates;
+	BaseArray<char *> _dlgPendingBranches;
+
+	BaseArray<AdResponseContext *> _responsesBranch;
+	BaseArray<AdResponseContext *> _responsesGame;
+
+	bool loadFile(const char *filename) override;
+	bool loadBuffer(char *buffer, bool complete = true) override;
+
+	bool loadItemsFile(const char *filename, bool merge = false);
+	bool loadItemsBuffer(char *buffer, bool merge = false);
+
+	bool externalCall(ScScript *script, ScStack *stack, ScStack *thisStack, char *name) override;
+
+	// scripting interface
+	ScValue *scGetProperty(const char *name) override;
+	bool scSetProperty(const char *name, ScValue *value) override;
+	bool scCallMethod(ScScript *script, ScStack *stack, ScStack *thisStack, const char *name) override;
+	bool validMouse();
+
+
+	Common::String debuggerToString() const override;
+
+	bool handleCustomActionStart(BaseGameCustomAction action) override;
+	bool handleCustomActionEnd(BaseGameCustomAction action) override;
+};
+
+} // End of namespace Wintermute
+
+#endif