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engines/hpl1/penumbra-overture/GameLamp.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/>.
+ *
+ */
+
+/*
+ * Copyright (C) 2006-2010 - Frictional Games
+ *
+ * This file is part of Penumbra Overture.
+ */
+
+#ifndef GAME_GAME_LAMP_H
+#define GAME_GAME_LAMP_H
+
+#include "hpl1/engine/engine.h"
+#include "hpl1/penumbra-overture/GameEntity.h"
+
+using namespace hpl;
+
+//----------------------------------------------
+
+class cGameLamp_SaveData : public iGameEntity_SaveData {
+	kSerializableClassInit(cGameLamp_SaveData);
+
+public:
+	bool mbLit;
+	tString msLitChangeCallback;
+
+	bool mbFlickering;
+
+	iGameEntity *CreateEntity();
+};
+
+//----------------------------------------------
+
+class cGameLamp_PS {
+public:
+	tString msName;
+	tString msDataName;
+	cMatrixf m_mtxTransform;
+};
+
+//----------------------------------------------
+
+class cGameLamp : public iGameEntity {
+	typedef iGameEntity super;
+	friend class cEntityLoader_GameLamp;
+
+public:
+	cGameLamp(cInit *apInit, const tString &asName);
+	~cGameLamp(void);
+
+	void OnPlayerInteract();
+	void OnPlayerPick();
+	bool OnUseItem(cInventoryItem *apItem);
+
+	void Update(float afTimeStep);
+
+	void SetLitChangeCallback(const tString &asCallback) { msLitChangeCallback = asCallback; }
+
+	void SetLit(bool abX, bool abFade);
+
+	void SetFlicker(bool abX);
+
+	void Init();
+
+	// SaveObject implementation
+	iGameEntity_SaveData *CreateSaveData();
+	void SaveToSaveData(iGameEntity_SaveData *apSaveData);
+	void LoadFromSaveData(iGameEntity_SaveData *apSaveData);
+
+private:
+	void SetUpFlicker(int alIdx);
+
+	bool mbLit;
+
+	float mfAlpha;
+	float mfTurnOnTime;
+	float mfTurnOffTime;
+
+	bool mbInteractOff;
+	bool mbInteractOn;
+
+	tString msTurnOnSound;
+	tString msTurnOffSound;
+
+	tString msOnItem;
+	tString msOffItem;
+
+	tString msLitChangeCallback;
+
+	tString msOffMaterialName;
+	tString msOffSubMesh;
+	iMaterial *mpOffMaterial;
+	iMaterial *mpOnMaterial;
+	cSubMeshEntity *mpSubMesh;
+
+	// Flickering
+	bool mbFlickering;
+	tString msFlickerOffSound;
+	tString msFlickerOnSound;
+	tString msFlickerOffPS;
+	tString msFlickerOnPS;
+	float mfFlickerOnMinLength;
+	float mfFlickerOffMinLength;
+	float mfFlickerOnMaxLength;
+	float mfFlickerOffMaxLength;
+	cColor mFlickerOffColor;
+	float mfFlickerOffRadius;
+	bool mbFlickerFade;
+	float mfFlickerOnFadeLength;
+	float mfFlickerOffFadeLength;
+
+	// Init data
+	Common::Array<cColor> mvLightColors;
+	Common::Array<cColor> mvBBColors;
+	Common::Array<cGameLamp_PS> mvParticleSystemNames;
+};
+
+//--------------------------------------
+
+class cEntityLoader_GameLamp : public cEntityLoader_Object {
+public:
+	cEntityLoader_GameLamp(const tString &asName, cInit *apInit);
+	~cEntityLoader_GameLamp();
+
+private:
+	void BeforeLoad(TiXmlElement *apRootElem, const cMatrixf &a_mtxTransform, cWorld3D *apWorld);
+	void AfterLoad(TiXmlElement *apRootElem, const cMatrixf &a_mtxTransform, cWorld3D *apWorld);
+
+	cInit *mpInit;
+};
+
+#endif // GAME_GAME_LAMP_H