sound_room_params.h

/*************************************************************************/
/*  sound_room_params.h                                                  */
/*************************************************************************/
/*                       This file is part of:                           */
/*                           GODOT ENGINE                                */
/*                    http://www.godotengine.org                         */
/*************************************************************************/
/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur.                 */
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/*************************************************************************/
#ifndef SOUND_ROOM_PARAMS_H
#define SOUND_ROOM_PARAMS_H

#include "scene/main/node.h"
#include "servers/spatial_sound_server.h"


#ifndef _3D_DISABLED

#include "scene/3d/room_instance.h"
class SoundRoomParams : public Node {

    OBJ_TYPE( SoundRoomParams, Node );
public:

    enum Params {
        PARAM_SPEED_OF_SOUND_SCALE=SpatialSoundServer::ROOM_PARAM_SPEED_OF_SOUND_SCALE,
        PARAM_DOPPLER_FACTOR=SpatialSoundServer::ROOM_PARAM_DOPPLER_FACTOR,
        PARAM_PITCH_SCALE=SpatialSoundServer::ROOM_PARAM_PITCH_SCALE,
        PARAM_VOLUME_SCALE_DB=SpatialSoundServer::ROOM_PARAM_VOLUME_SCALE_DB,
        PARAM_REVERB_SEND=SpatialSoundServer::ROOM_PARAM_REVERB_SEND,
        PARAM_CHORUS_SEND=SpatialSoundServer::ROOM_PARAM_CHORUS_SEND,
        PARAM_ATTENUATION_SCALE=SpatialSoundServer::ROOM_PARAM_ATTENUATION_SCALE,
        PARAM_ATTENUATION_HF_CUTOFF=SpatialSoundServer::ROOM_PARAM_ATTENUATION_HF_CUTOFF,
        PARAM_ATTENUATION_HF_FLOOR_DB=SpatialSoundServer::ROOM_PARAM_ATTENUATION_HF_FLOOR_DB,
        PARAM_ATTENUATION_HF_RATIO_EXP=SpatialSoundServer::ROOM_PARAM_ATTENUATION_HF_RATIO_EXP,
        PARAM_ATTENUATION_REVERB_SCALE=SpatialSoundServer::ROOM_PARAM_ATTENUATION_REVERB_SCALE,
        PARAM_MAX=SpatialSoundServer::ROOM_PARAM_MAX
    };

    enum Reverb {
        REVERB_SMALL,
        REVERB_MEDIUM,
        REVERB_LARGE,
        REVERB_HALL
    };
private:

    RID room;

    float params[PARAM_MAX];
    Reverb reverb;
    bool force_params_for_all_sources;
    void _update_sound_room();


protected:

    void _notification(int p_what);
    static void _bind_methods();

public:


    void set_param(Params p_param, float p_value);
    float get_param(Params p_param) const;

    void set_reverb_mode(Reverb p_mode);
    Reverb get_reverb_mode() const;

    void set_force_params_to_all_sources(bool p_force);
    bool is_forcing_params_to_all_sources();

    SoundRoomParams();
};

VARIANT_ENUM_CAST(SoundRoomParams::Params);
VARIANT_ENUM_CAST(SoundRoomParams::Reverb);

#endif

#endif // SOUND_ROOM_PARAMS_H