110 lines
3.6 KiB
C++
110 lines
3.6 KiB
C++
/*************************************************************************/
|
|
/* event_player.h */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* http://www.godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */
|
|
/* */
|
|
/* Permission is hereby granted, free of charge, to any person obtaining */
|
|
/* a copy of this software and associated documentation files (the */
|
|
/* "Software"), to deal in the Software without restriction, including */
|
|
/* without limitation the rights to use, copy, modify, merge, publish, */
|
|
/* distribute, sublicense, and/or sell copies of the Software, and to */
|
|
/* permit persons to whom the Software is furnished to do so, subject to */
|
|
/* the following conditions: */
|
|
/* */
|
|
/* The above copyright notice and this permission notice shall be */
|
|
/* included in all copies or substantial portions of the Software. */
|
|
/* */
|
|
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
|
|
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
|
|
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
|
|
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
|
|
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
|
|
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
|
|
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
|
/*************************************************************************/
|
|
#ifndef EVENT_PLAYER_H
|
|
#define EVENT_PLAYER_H
|
|
|
|
|
|
#include "scene/main/node.h"
|
|
#include "scene/resources/event_stream.h"
|
|
class EventPlayer : public Node {
|
|
|
|
OBJ_TYPE(EventPlayer,Node);
|
|
|
|
|
|
enum {
|
|
MAX_CHANNELS=256
|
|
};
|
|
|
|
Ref<EventStreamPlayback> playback;
|
|
Ref<EventStream> stream;
|
|
bool paused;
|
|
bool autoplay;
|
|
bool loops;
|
|
float volume;
|
|
|
|
float tempo_scale;
|
|
float pitch_scale;
|
|
|
|
float channel_volume[MAX_CHANNELS];
|
|
bool _play;
|
|
void _set_play(bool p_play);
|
|
bool _get_play() const;
|
|
protected:
|
|
void _notification(int p_what);
|
|
|
|
static void _bind_methods();
|
|
|
|
public:
|
|
|
|
void set_stream(const Ref<EventStream> &p_stream);
|
|
Ref<EventStream> get_stream() const;
|
|
|
|
void play();
|
|
void stop();
|
|
bool is_playing() const;
|
|
|
|
void set_paused(bool p_paused);
|
|
bool is_paused() const;
|
|
|
|
void set_loop(bool p_enable);
|
|
bool has_loop() const;
|
|
|
|
void set_volume(float p_vol);
|
|
float get_volume() const;
|
|
|
|
void set_volume_db(float p_db);
|
|
float get_volume_db() const;
|
|
|
|
void set_pitch_scale(float p_scale);
|
|
float get_pitch_scale() const;
|
|
|
|
void set_tempo_scale(float p_scale);
|
|
float get_tempo_scale() const;
|
|
|
|
String get_stream_name() const;
|
|
|
|
int get_loop_count() const;
|
|
|
|
float get_pos() const;
|
|
void seek_pos(float p_time);
|
|
float get_length() const;
|
|
void set_autoplay(bool p_vol);
|
|
bool has_autoplay() const;
|
|
|
|
void set_channel_volume(int p_channel,float p_volume);
|
|
float get_channel_volume(int p_channel) const;
|
|
|
|
float get_channel_last_note_time(int p_channel) const;
|
|
|
|
EventPlayer();
|
|
~EventPlayer();
|
|
};
|
|
|
|
#endif // EVENT_PLAYER_H
|