d1ddee2258
Based on #62896, only implements the BPM support part. * Implements BPM support in the AudioStreamOGG/MP3 importers. * Can select BPM/Bar Size and total beats in a song file, as well as edit looping points. * Looping is now BPM aware * Added a special importer UI for configuring this. * Added a special preview showing the audio waveform as well as the playback position in the resource picker. * Renamed `AudioStream::instance` to `instantiate` for correctness.
115 lines
4.3 KiB
C++
115 lines
4.3 KiB
C++
/*************************************************************************/
|
|
/* audio_stream_import_settings.h */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
|
|
/* */
|
|
/* 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 AUDIO_STREAM_IMPORT_SETTINGS_H
|
|
#define AUDIO_STREAM_IMPORT_SETTINGS_H
|
|
|
|
#include "editor/editor_plugin.h"
|
|
#include "scene/audio/audio_stream_player.h"
|
|
#include "scene/gui/color_rect.h"
|
|
#include "scene/gui/spin_box.h"
|
|
#include "scene/resources/texture.h"
|
|
|
|
class AudioStreamImportSettings : public ConfirmationDialog {
|
|
GDCLASS(AudioStreamImportSettings, ConfirmationDialog);
|
|
|
|
CheckBox *bpm_enabled = nullptr;
|
|
SpinBox *bpm_edit = nullptr;
|
|
CheckBox *beats_enabled = nullptr;
|
|
SpinBox *beats_edit = nullptr;
|
|
Label *bar_beats_label = nullptr;
|
|
SpinBox *bar_beats_edit = nullptr;
|
|
CheckBox *loop = nullptr;
|
|
SpinBox *loop_offset = nullptr;
|
|
ColorRect *color_rect = nullptr;
|
|
Ref<AudioStream> stream;
|
|
AudioStreamPlayer *_player = nullptr;
|
|
ColorRect *_preview = nullptr;
|
|
Control *_indicator = nullptr;
|
|
Label *_current_label = nullptr;
|
|
Label *_duration_label = nullptr;
|
|
|
|
HScrollBar *zoom_bar = nullptr;
|
|
Button *zoom_in = nullptr;
|
|
Button *zoom_reset = nullptr;
|
|
Button *zoom_out = nullptr;
|
|
|
|
Button *_play_button = nullptr;
|
|
Button *_stop_button = nullptr;
|
|
|
|
bool updating_settings = false;
|
|
|
|
float _current = 0;
|
|
bool _dragging = false;
|
|
bool _beat_len_dragging = false;
|
|
bool _pausing = false;
|
|
int _hovering_beat = -1;
|
|
|
|
HashMap<StringName, Variant> params;
|
|
String importer;
|
|
String path;
|
|
|
|
void _audio_changed();
|
|
|
|
static AudioStreamImportSettings *singleton;
|
|
|
|
void _settings_changed();
|
|
|
|
void _reimport();
|
|
|
|
protected:
|
|
void _notification(int p_what);
|
|
void _preview_changed(ObjectID p_which);
|
|
void _preview_zoom_in();
|
|
void _preview_zoom_out();
|
|
void _preview_zoom_reset();
|
|
void _preview_zoom_offset_changed(double);
|
|
|
|
void _play();
|
|
void _stop();
|
|
void _on_finished();
|
|
void _draw_preview();
|
|
void _draw_indicator();
|
|
void _on_input_indicator(Ref<InputEvent> p_event);
|
|
void _seek_to(real_t p_x);
|
|
void _set_beat_len_to(real_t p_x);
|
|
void _on_indicator_mouse_exited();
|
|
int _get_beat_at_pos(real_t p_x);
|
|
|
|
public:
|
|
void edit(const String &p_path, const String &p_importer, const Ref<AudioStream> &p_stream);
|
|
|
|
static AudioStreamImportSettings *get_singleton() { return singleton; }
|
|
|
|
AudioStreamImportSettings();
|
|
};
|
|
|
|
#endif // AUDIO_STREAM_IMPORT_SETTINGS_H
|