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engines/hpl1/engine/impl/OpenALSoundEnvironment.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 HPL1 Engine.
+ */
+
+#ifndef HPL_OPENALSOUNDENVIRONMENT_H
+#define HPL_OPENALSOUNDENVIRONMENT_H
+
+#include "hpl1/engine/sound/SoundEnvironment.h"
+
+namespace hpl {
+class cSoundManager;
+
+class cOpenALSoundEnvironment : public iSoundEnvironment {
+public:
+	cOpenALSoundEnvironment();
+
+	~cOpenALSoundEnvironment();
+
+	bool CreateFromFile(const tString &asFile);
+
+	inline float GetDensity() { return mfDensity; }
+	inline float GetDiffusion() { return mfDiffusion; }
+	inline float GetGain() { return mfGain; }
+	inline float GetGainHF() { return mfGainHF; }
+	inline float GetGainLF() { return mfGainLF; }
+	inline float GetDecayTime() { return mfDecayTime; }
+	inline float GetDecayHFRatio() { return mfDecayHFRatio; }
+	inline float GetDecayLFRatio() { return mfDecayLFRatio; }
+	inline float GetReflectionsGain() { return mfReflectionsGain; }
+	inline float GetReflectionsDelay() { return mfReflectionsDelay; }
+	inline float *GetReflectionsPan() { return mfReflectionsPan; }
+	inline float GetLateReverbGain() { return mfLateReverbGain; }
+	inline float GetLateReverbDelay() { return mfLateReverbDelay; }
+	inline float *GetLateReverbPan() { return mfLateReverbPan; }
+	inline float GetEchoTime() { return mfEchoTime; }
+	inline float GetEchoDepth() { return mfEchoDepth; }
+	inline float GetModulationTime() { return mfModulationTime; }
+	inline float GetModulationDepth() { return mfModulationDepth; }
+	inline float GetAirAbsorptionGainHF() { return mfAirAbsorptionGainHF; }
+	inline float GetHFReference() { return mfHFReference; }
+	inline float GetLFReference() { return mfLFReference; }
+	inline float GetRoomRolloffFactor() { return mfRoomRolloffFactor; }
+	inline int GetDecayHFLimit() { return mbDecayHFLimit; }
+
+	inline void SetDensity(float afDensity) { mfDensity = afDensity; }
+	inline void SetDiffusion(float afDiffusion) { mfDiffusion = afDiffusion; }
+	inline void SetGain(float afGain) { mfGain = afGain; }
+	inline void SetGainHF(float afGainHF) { mfGainHF = afGainHF; }
+	inline void SetGainLF(float afGainLF) { mfGainLF = afGainLF; }
+	inline void SetDecayTime(float afDecayTime) { mfDecayTime = afDecayTime; }
+	inline void SetDecayHFRatio(float afDecayHFRatio) { mfDecayHFRatio = afDecayHFRatio; }
+	inline void SetDecayLFRatio(float afDecayLFRatio) { mfDecayLFRatio = afDecayLFRatio; }
+	inline void SetReflectionsGain(float afReflectionsGain) { mfReflectionsGain = afReflectionsGain; }
+	inline void SetReflectionsDelay(float afReflectionsDelay) { mfReflectionsDelay = afReflectionsDelay; }
+	inline void SetReflectionsPan(float afReflectionsPan[3]) {
+		mfReflectionsPan[0] = afReflectionsPan[0];
+		mfReflectionsPan[1] = afReflectionsPan[1];
+		mfReflectionsPan[2] = afReflectionsPan[2];
+	}
+	inline void SetLateReverbGain(float afLateReverbGain) { mfLateReverbGain = afLateReverbGain; }
+	inline void SetLateReverbDelay(float afLateReverbDelay) { mfLateReverbDelay = afLateReverbDelay; }
+	inline void SetLateReverbPan(float afLateReverbPan[3]) {
+		mfLateReverbPan[0] = afLateReverbPan[0];
+		mfLateReverbPan[1] = afLateReverbPan[1];
+		mfLateReverbPan[2] = afLateReverbPan[2];
+	}
+	inline void SetEchoTime(float afEchoTime) { mfEchoTime = afEchoTime; }
+	inline void SetEchoDepth(float afEchoDepth) { mfEchoDepth = afEchoDepth; }
+	inline void SetModulationTime(float afModulationTime) { mfModulationTime = afModulationTime; }
+	inline void SetModulationDepth(float afModulationDepth) { mfModulationDepth = afModulationDepth; }
+	inline void SetAirAbsorptionGainHF(float afAirAbsorptionGainHF) { mfAirAbsorptionGainHF = afAirAbsorptionGainHF; }
+	inline void SetHFReference(float afHFReference) { mfHFReference = afHFReference; }
+	inline void SetLFReference(float afLFReference) { mfLFReference = afLFReference; }
+	inline void SetRoomRolloffFactor(float afRoomRolloffFactor) { mfRoomRolloffFactor = afRoomRolloffFactor; }
+	inline void SetDecayHFLimit(int abDecayHFLimit) { mbDecayHFLimit = abDecayHFLimit; }
+
+protected:
+	float mfDensity;
+	float mfDiffusion;
+	float mfGain;
+	float mfGainHF;
+	float mfGainLF;
+	float mfDecayTime;
+	float mfDecayHFRatio;
+	float mfDecayLFRatio;
+	float mfReflectionsGain;
+	float mfReflectionsDelay;
+	float mfReflectionsPan[3];
+	float mfLateReverbGain;
+	float mfLateReverbDelay;
+	float mfLateReverbPan[3];
+	float mfEchoTime;
+	float mfEchoDepth;
+	float mfModulationTime;
+	float mfModulationDepth;
+	float mfAirAbsorptionGainHF;
+	float mfHFReference;
+	float mfLFReference;
+	float mfRoomRolloffFactor;
+	int mbDecayHFLimit;
+};
+
+} // namespace hpl
+
+#endif // HPL_OPENALSOUNDENVIRONMENT_H