mirror of
https://github.com/FunkinCrew/Funkin.git
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693 lines
23 KiB
Haxe
693 lines
23 KiB
Haxe
package funkin.ui.debug.charting.toolboxes;
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import funkin.audio.SoundGroup;
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import haxe.ui.components.Button;
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import haxe.ui.components.HorizontalSlider;
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import haxe.ui.components.Label;
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import flixel.addons.display.FlxTiledSprite;
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import flixel.math.FlxMath;
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import haxe.ui.components.NumberStepper;
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import haxe.ui.components.Slider;
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import haxe.ui.backend.flixel.components.SpriteWrapper;
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import funkin.ui.debug.charting.commands.SetFreeplayPreviewCommand;
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import funkin.ui.haxeui.components.WaveformPlayer;
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import funkin.audio.waveform.WaveformDataParser;
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import haxe.ui.containers.VBox;
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import haxe.ui.containers.Absolute;
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import haxe.ui.containers.ScrollView;
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import funkin.ui.freeplay.FreeplayState;
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import haxe.ui.containers.Frame;
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import haxe.ui.core.Screen;
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import haxe.ui.events.DragEvent;
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import haxe.ui.events.MouseEvent;
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import haxe.ui.events.UIEvent;
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/**
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* The toolbox which allows modifying information like Song Title, Scroll Speed, Characters/Stages, and starting BPM.
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*/
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// @:nullSafety // TODO: Fix null safety when used with HaxeUI build macros.
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@:access(funkin.ui.debug.charting.ChartEditorState)
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@:build(haxe.ui.ComponentBuilder.build("assets/exclude/data/ui/chart-editor/toolboxes/freeplay.xml"))
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class ChartEditorFreeplayToolbox extends ChartEditorBaseToolbox
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{
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var waveformContainer:Absolute;
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var waveformScrollview:ScrollView;
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var waveformMusic:WaveformPlayer;
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var freeplayButtonZoomIn:Button;
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var freeplayButtonZoomOut:Button;
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var freeplayButtonPause:Button;
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var freeplayButtonPlay:Button;
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var freeplayButtonStop:Button;
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var freeplayPreviewStart:NumberStepper;
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var freeplayPreviewEnd:NumberStepper;
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var freeplayTicksContainer:Absolute;
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var playheadSprite:SpriteWrapper;
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var previewSelectionSprite:SpriteWrapper;
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static final TICK_LABEL_X_OFFSET:Float = 4.0;
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static final PLAYHEAD_RIGHT_PAD:Float = 10.0;
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static final BASE_SCALE:Float = 64.0;
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static final STARTING_SCALE:Float = 1024.0;
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static final MIN_SCALE:Float = 4.0;
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static final WAVEFORM_ZOOM_MULT:Float = 1.5;
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static final MAGIC_SCALE_BASE_TIME:Float = 5.0;
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var waveformScale:Float = STARTING_SCALE;
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var playheadAbsolutePos(get, set):Float;
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function get_playheadAbsolutePos():Float
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{
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return playheadSprite.left;
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}
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function set_playheadAbsolutePos(value:Float):Float
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{
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return playheadSprite.left = value;
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}
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var playheadRelativePos(get, set):Float;
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function get_playheadRelativePos():Float
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{
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return playheadSprite.left - waveformScrollview.hscrollPos;
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}
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function set_playheadRelativePos(value:Float):Float
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{
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return playheadSprite.left = waveformScrollview.hscrollPos + value;
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}
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var previewBoxStartPosAbsolute(get, set):Float;
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function get_previewBoxStartPosAbsolute():Float
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{
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return previewSelectionSprite.left;
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}
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function set_previewBoxStartPosAbsolute(value:Float):Float
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{
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return previewSelectionSprite.left = value;
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}
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var previewBoxEndPosAbsolute(get, set):Float;
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function get_previewBoxEndPosAbsolute():Float
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{
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return previewSelectionSprite.left + previewSelectionSprite.width;
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}
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function set_previewBoxEndPosAbsolute(value:Float):Float
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{
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if (value < previewBoxStartPosAbsolute) return previewSelectionSprite.left = previewBoxStartPosAbsolute;
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return previewSelectionSprite.width = value - previewBoxStartPosAbsolute;
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}
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var previewBoxStartPosRelative(get, set):Float;
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function get_previewBoxStartPosRelative():Float
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{
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return previewSelectionSprite.left - waveformScrollview.hscrollPos;
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}
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function set_previewBoxStartPosRelative(value:Float):Float
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{
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return previewSelectionSprite.left = waveformScrollview.hscrollPos + value;
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}
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var previewBoxEndPosRelative(get, set):Float;
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function get_previewBoxEndPosRelative():Float
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{
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return previewSelectionSprite.left + previewSelectionSprite.width - waveformScrollview.hscrollPos;
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}
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function set_previewBoxEndPosRelative(value:Float):Float
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{
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if (value < previewBoxStartPosRelative) return previewSelectionSprite.left = previewBoxStartPosRelative;
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return previewSelectionSprite.width = value - previewBoxStartPosRelative;
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}
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/**
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* The amount you need to multiply the zoom by such that, at the base zoom level, one tick is equal to `MAGIC_SCALE_BASE_TIME` seconds.
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*/
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var waveformMagicFactor:Float = 1.0;
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var audioPreviewTracks:SoundGroup;
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var tickTiledSprite:FlxTiledSprite;
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var freeplayPreviewVolume(get, null):Float;
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function get_freeplayPreviewVolume():Float
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{
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return freeplayMusicVolume.value * 2 / 100;
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}
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var tickLabels:Array<Label> = [];
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public function new(chartEditorState2:ChartEditorState)
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{
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super(chartEditorState2);
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initialize();
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this.onDialogClosed = onClose;
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}
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function onClose(event:UIEvent)
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{
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chartEditorState.menubarItemToggleToolboxFreeplay.selected = false;
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}
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function initialize():Void
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{
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// Starting position.
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// TODO: Save and load this.
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this.x = 150;
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this.y = 250;
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freeplayMusicVolume.onChange = (_) -> {
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setTrackVolume(freeplayPreviewVolume);
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};
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freeplayMusicMute.onClick = (_) -> {
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toggleMuteTrack();
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};
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freeplayButtonZoomIn.onClick = (_) -> {
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zoomWaveformIn();
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};
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freeplayButtonZoomOut.onClick = (_) -> {
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zoomWaveformOut();
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};
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freeplayButtonPause.onClick = (_) -> {
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pauseAudioPreview();
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};
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freeplayButtonPlay.onClick = (_) -> {
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playAudioPreview();
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};
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freeplayButtonStop.onClick = (_) -> {
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stopAudioPreview();
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};
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testPreview.onClick = (_) -> {
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performPreview();
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};
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freeplayPreviewStart.onChange = (event:UIEvent) -> {
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if (event.value == chartEditorState.currentSongFreeplayPreviewStart) return;
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if (waveformDragStartPos != null) return; // The values are changing because we are dragging the preview.
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chartEditorState.performCommand(new SetFreeplayPreviewCommand(event.value, null));
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refresh();
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}
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freeplayPreviewEnd.onChange = (event:UIEvent) -> {
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if (event.value == chartEditorState.currentSongFreeplayPreviewEnd) return;
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if (waveformDragStartPos != null) return; // The values are changing because we are dragging the preview.
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chartEditorState.performCommand(new SetFreeplayPreviewCommand(null, event.value));
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refresh();
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}
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waveformScrollview.onScroll = (_) -> {
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if (!audioPreviewTracks.playing)
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{
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// Move the playhead if it would go out of view.
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var prevPlayheadRelativePos = playheadRelativePos;
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playheadRelativePos = FlxMath.bound(playheadRelativePos, 0, waveformScrollview.width - PLAYHEAD_RIGHT_PAD);
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trace('newPos: ${playheadRelativePos}');
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var diff = playheadRelativePos - prevPlayheadRelativePos;
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if (diff != 0)
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{
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// We have to change the song time to match the playhead position when we move it.
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var currentWaveformIndex:Int = Std.int(playheadAbsolutePos * (waveformScale / BASE_SCALE * waveformMagicFactor));
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var targetSongTimeSeconds:Float = waveformMusic.waveform.waveformData.indexToSeconds(currentWaveformIndex);
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audioPreviewTracks.time = targetSongTimeSeconds * Constants.MS_PER_SEC;
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}
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addOffsetsToAudioPreview();
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}
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else
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{
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// The scrollview probably changed because the song position changed.
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// If we try to move the song now it will glitch.
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}
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// Either way, clipRect has changed, so we need to refresh the waveforms.
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refresh();
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};
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initializeTicks();
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refreshAudioPreview();
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refresh();
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refreshTicks();
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waveformMusic.registerEvent(MouseEvent.MOUSE_DOWN, (_) -> {
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onStartDragWaveform();
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});
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freeplayTicksContainer.registerEvent(MouseEvent.MOUSE_DOWN, (_) -> {
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onStartDragPlayhead();
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});
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}
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function initializeTicks():Void
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{
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tickTiledSprite = new FlxTiledSprite(chartEditorState.offsetTickBitmap, 100, chartEditorState.offsetTickBitmap.height, true, false);
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freeplayTicksSprite.sprite = tickTiledSprite;
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tickTiledSprite.width = 5000;
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}
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/**
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* Pull the audio tracks from the chart editor state and create copies of them to play in the Offsets Toolbox.
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* These must be DEEP CLONES or else the editor will affect the audio preview!
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*/
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public function refreshAudioPreview():Void
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{
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if (audioPreviewTracks == null)
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{
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audioPreviewTracks = new SoundGroup();
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// Make sure audioPreviewTracks (and all its children) receives update() calls.
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chartEditorState.add(audioPreviewTracks);
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}
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else
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{
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audioPreviewTracks.stop();
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audioPreviewTracks.clear();
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}
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var instTrack = chartEditorState.audioInstTrack.clone();
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audioPreviewTracks.add(instTrack);
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var playerVoice = chartEditorState.audioVocalTrackGroup.getPlayerVoice();
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if (playerVoice != null) audioPreviewTracks.add(playerVoice.clone());
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var opponentVoice = chartEditorState.audioVocalTrackGroup.getOpponentVoice();
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if (opponentVoice != null) audioPreviewTracks.add(opponentVoice.clone());
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// Build player waveform.
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// waveformMusic.waveform.forceUpdate = true;
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var perfStart = haxe.Timer.stamp();
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var waveformData1 = playerVoice.waveformData;
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var waveformData2 = opponentVoice.waveformData;
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var waveformData3 = chartEditorState.audioInstTrack.waveformData;
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var waveformData = waveformData1.merge(waveformData2).merge(waveformData3);
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trace('Waveform data merging took: ${haxe.Timer.stamp() - perfStart} seconds');
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waveformMusic.waveform.waveformData = waveformData;
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// Set the width and duration to render the full waveform, with the clipRect applied we only render a segment of it.
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waveformMusic.waveform.duration = instTrack.length / Constants.MS_PER_SEC;
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addOffsetsToAudioPreview();
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}
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public function refreshTicks():Void
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{
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while (tickLabels.length > 0)
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{
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var label = tickLabels.pop();
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freeplayTicksContainer.removeComponent(label);
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}
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var labelYPos:Float = chartEditorState.offsetTickBitmap.height / 2;
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var labelHeight:Float = chartEditorState.offsetTickBitmap.height / 2;
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var numberOfTicks:Int = Math.floor(waveformMusic.waveform.width / chartEditorState.offsetTickBitmap.width * 2) + 1;
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for (index in 0...numberOfTicks)
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{
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var tickPos = chartEditorState.offsetTickBitmap.width / 2 * index;
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var tickTime = tickPos * (waveformScale / BASE_SCALE * waveformMagicFactor) / waveformMusic.waveform.waveformData.pointsPerSecond();
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var tickLabel:Label = new Label();
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tickLabel.text = formatTime(tickTime);
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tickLabel.styleNames = "offset-ticks-label";
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tickLabel.height = labelHeight;
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// Positioning within offsetTicksContainer is absolute (relative to the container itself).
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tickLabel.top = labelYPos;
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tickLabel.left = tickPos + TICK_LABEL_X_OFFSET;
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freeplayTicksContainer.addComponent(tickLabel);
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tickLabels.push(tickLabel);
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}
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}
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function formatTime(seconds:Float):String
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{
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if (seconds <= 0) return "0.0";
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var integerSeconds = Math.floor(seconds);
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var decimalSeconds = Math.floor((seconds - integerSeconds) * 10);
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if (integerSeconds < 60)
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{
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return '${integerSeconds}.${decimalSeconds}';
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}
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else
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{
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var integerMinutes = Math.floor(integerSeconds / 60);
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var remainingSeconds = integerSeconds % 60;
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var remainingSecondsPad:String = remainingSeconds < 10 ? '0$remainingSeconds' : '$remainingSeconds';
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return '${integerMinutes}:${remainingSecondsPad}${decimalSeconds > 0 ? '.$decimalSeconds' : ''}';
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}
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}
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function buildTickLabel():Void {}
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public function onStartDragPlayhead():Void
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{
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Screen.instance.registerEvent(MouseEvent.MOUSE_MOVE, onDragPlayhead);
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Screen.instance.registerEvent(MouseEvent.MOUSE_UP, onStopDragPlayhead);
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movePlayheadToMouse();
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}
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public function onDragPlayhead(event:MouseEvent):Void
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{
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movePlayheadToMouse();
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}
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public function onStopDragPlayhead(event:MouseEvent):Void
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{
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// Stop dragging.
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Screen.instance.unregisterEvent(MouseEvent.MOUSE_MOVE, onDragPlayhead);
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Screen.instance.unregisterEvent(MouseEvent.MOUSE_UP, onStopDragPlayhead);
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}
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function movePlayheadToMouse():Void
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{
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// Determine the position of the mouse relative to the
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var mouseXPos = FlxG.mouse.x;
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var relativeMouseXPos = mouseXPos - waveformScrollview.screenX;
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var targetPlayheadPos = relativeMouseXPos + waveformScrollview.hscrollPos;
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// Move the playhead to the mouse position.
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playheadAbsolutePos = targetPlayheadPos;
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// Move the audio preview to the playhead position.
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var currentWaveformIndex:Int = Std.int(playheadAbsolutePos * (waveformScale / BASE_SCALE * waveformMagicFactor));
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var targetSongTimeSeconds:Float = waveformMusic.waveform.waveformData.indexToSeconds(currentWaveformIndex);
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audioPreviewTracks.time = targetSongTimeSeconds * Constants.MS_PER_SEC;
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}
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var waveformDragStartPos:Null<Float> = null;
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var waveformDragPreviewStartPos:Float;
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var waveformDragPreviewEndPos:Float;
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public function onStartDragWaveform():Void
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{
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waveformDragStartPos = FlxG.mouse.x;
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Screen.instance.registerEvent(MouseEvent.MOUSE_MOVE, onDragWaveform);
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Screen.instance.registerEvent(MouseEvent.MOUSE_UP, onStopDragWaveform);
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}
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public function onDragWaveform(event:MouseEvent):Void
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{
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// Set waveformDragPreviewStartPos and waveformDragPreviewEndPos to the position the drag started and the current mouse position.
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// This only affects the visuals.
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var currentAbsMousePos = FlxG.mouse.x;
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var dragDiff = currentAbsMousePos - waveformDragStartPos;
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var currentRelativeMousePos = currentAbsMousePos - waveformScrollview.screenX;
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var relativeStartPos = waveformDragStartPos - waveformScrollview.screenX;
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var isDraggingRight = dragDiff > 0;
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var hasDraggedEnough = Math.abs(dragDiff) > 10;
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if (hasDraggedEnough)
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{
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if (isDraggingRight)
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{
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waveformDragPreviewStartPos = relativeStartPos;
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waveformDragPreviewEndPos = currentRelativeMousePos;
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}
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else
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{
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waveformDragPreviewStartPos = currentRelativeMousePos;
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waveformDragPreviewEndPos = relativeStartPos;
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}
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}
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refresh();
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}
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public function onStopDragWaveform(event:MouseEvent):Void
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{
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Screen.instance.unregisterEvent(MouseEvent.MOUSE_MOVE, onDragWaveform);
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Screen.instance.unregisterEvent(MouseEvent.MOUSE_UP, onStopDragWaveform);
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var previewStartPosAbsolute = waveformDragPreviewStartPos + waveformScrollview.hscrollPos;
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var previewStartPosIndex:Int = Std.int(previewStartPosAbsolute * (waveformScale / BASE_SCALE * waveformMagicFactor));
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var previewStartPosMs:Int = Std.int(waveformMusic.waveform.waveformData.indexToSeconds(previewStartPosIndex) * Constants.MS_PER_SEC);
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var previewEndPosAbsolute = waveformDragPreviewEndPos + waveformScrollview.hscrollPos;
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var previewEndPosIndex:Int = Std.int(previewEndPosAbsolute * (waveformScale / BASE_SCALE * waveformMagicFactor));
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var previewEndPosMs:Int = Std.int(waveformMusic.waveform.waveformData.indexToSeconds(previewEndPosIndex) * Constants.MS_PER_SEC);
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chartEditorState.performCommand(new SetFreeplayPreviewCommand(previewStartPosMs, previewEndPosMs));
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waveformDragStartPos = null;
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waveformDragPreviewStartPos = 0;
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waveformDragPreviewEndPos = 0;
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refresh();
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addOffsetsToAudioPreview();
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}
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public function playAudioPreview():Void
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{
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if (isPerformingPreview) stopPerformingPreview();
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audioPreviewTracks.volume = freeplayPreviewVolume;
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audioPreviewTracks.play(false, audioPreviewTracks.time);
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}
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public function addOffsetsToAudioPreview():Void
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{
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var trackInst = audioPreviewTracks.members[0];
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if (trackInst != null)
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{
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trackInst.time -= chartEditorState.currentInstrumentalOffset;
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}
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var trackPlayer = audioPreviewTracks.members[1];
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if (trackPlayer != null)
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{
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trackPlayer.time -= chartEditorState.currentVocalOffsetPlayer;
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}
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var trackOpponent = audioPreviewTracks.members[2];
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if (trackOpponent != null)
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{
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trackOpponent.time -= chartEditorState.currentVocalOffsetOpponent;
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}
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}
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public function pauseAudioPreview():Void
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{
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if (isPerformingPreview) stopPerformingPreview();
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audioPreviewTracks.pause();
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}
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public function stopAudioPreview():Void
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{
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if (isPerformingPreview) stopPerformingPreview();
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audioPreviewTracks.stop();
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audioPreviewTracks.time = 0;
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waveformScrollview.hscrollPos = 0;
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playheadAbsolutePos = 0 + playheadSprite.width;
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refresh();
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addOffsetsToAudioPreview();
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}
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public function zoomWaveformIn():Void
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{
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if (isPerformingPreview) stopPerformingPreview();
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if (waveformScale > MIN_SCALE)
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{
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waveformScale = waveformScale / WAVEFORM_ZOOM_MULT;
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if (waveformScale < MIN_SCALE) waveformScale = MIN_SCALE;
|
|
|
|
trace('Zooming in, scale: ${waveformScale}');
|
|
|
|
// Update the playhead too!
|
|
playheadAbsolutePos = playheadAbsolutePos * WAVEFORM_ZOOM_MULT;
|
|
|
|
// Recenter the scroll view on the playhead.
|
|
var vaguelyCenterPlayheadOffset = waveformScrollview.width / 8;
|
|
waveformScrollview.hscrollPos = playheadAbsolutePos - vaguelyCenterPlayheadOffset;
|
|
|
|
refresh();
|
|
refreshTicks();
|
|
}
|
|
else
|
|
{
|
|
waveformScale = MIN_SCALE;
|
|
}
|
|
}
|
|
|
|
public function zoomWaveformOut():Void
|
|
{
|
|
waveformScale = waveformScale * WAVEFORM_ZOOM_MULT;
|
|
if (waveformScale < MIN_SCALE) waveformScale = MIN_SCALE;
|
|
|
|
trace('Zooming out, scale: ${waveformScale}');
|
|
|
|
// Update the playhead too!
|
|
playheadAbsolutePos = playheadAbsolutePos / WAVEFORM_ZOOM_MULT;
|
|
|
|
// Recenter the scroll view on the playhead.
|
|
var vaguelyCenterPlayheadOffset = waveformScrollview.width / 8;
|
|
waveformScrollview.hscrollPos = playheadAbsolutePos - vaguelyCenterPlayheadOffset;
|
|
|
|
refresh();
|
|
refreshTicks();
|
|
}
|
|
|
|
public function setTrackVolume(volume:Float):Void
|
|
{
|
|
audioPreviewTracks.volume = volume;
|
|
}
|
|
|
|
public function muteTrack():Void
|
|
{
|
|
audioPreviewTracks.muted = true;
|
|
}
|
|
|
|
public function unmuteTrack():Void
|
|
{
|
|
audioPreviewTracks.muted = false;
|
|
}
|
|
|
|
public function toggleMuteTrack():Void
|
|
{
|
|
audioPreviewTracks.muted = !audioPreviewTracks.muted;
|
|
}
|
|
|
|
var isPerformingPreview:Bool = false;
|
|
var isFadingOutPreview:Bool = false;
|
|
|
|
public function performPreview():Void
|
|
{
|
|
isPerformingPreview = true;
|
|
isFadingOutPreview = false;
|
|
audioPreviewTracks.play(true, chartEditorState.currentSongFreeplayPreviewStart);
|
|
audioPreviewTracks.fadeIn(FreeplayState.FADE_IN_DURATION, FreeplayState.FADE_IN_START_VOLUME * freeplayPreviewVolume,
|
|
FreeplayState.FADE_IN_END_VOLUME * freeplayPreviewVolume, null);
|
|
}
|
|
|
|
public function stopPerformingPreview():Void
|
|
{
|
|
isPerformingPreview = false;
|
|
isFadingOutPreview = false;
|
|
audioPreviewTracks.volume = freeplayPreviewVolume;
|
|
audioPreviewTracks.pause();
|
|
}
|
|
|
|
public override function update(elapsed:Float)
|
|
{
|
|
super.update(elapsed);
|
|
|
|
if (isPerformingPreview && !audioPreviewTracks.playing)
|
|
{
|
|
stopPerformingPreview();
|
|
}
|
|
|
|
if (isPerformingPreview && audioPreviewTracks.playing)
|
|
{
|
|
var startFadeOutTime = chartEditorState.currentSongFreeplayPreviewEnd - (FreeplayState.FADE_OUT_DURATION * Constants.MS_PER_SEC);
|
|
trace('startFadeOutTime: ${audioPreviewTracks.time} >= ${startFadeOutTime}');
|
|
if (!isFadingOutPreview && audioPreviewTracks.time >= startFadeOutTime)
|
|
{
|
|
isFadingOutPreview = true;
|
|
audioPreviewTracks.fadeOut(FreeplayState.FADE_OUT_DURATION, FreeplayState.FADE_OUT_END_VOLUME * freeplayPreviewVolume, (_) -> {
|
|
trace('Stop performing preview! ${audioPreviewTracks.time}');
|
|
stopPerformingPreview();
|
|
});
|
|
}
|
|
}
|
|
|
|
if (audioPreviewTracks.playing)
|
|
{
|
|
var targetScrollPos:Float = waveformMusic.waveform.waveformData.secondsToIndex(audioPreviewTracks.time / Constants.MS_PER_SEC) / (waveformScale / BASE_SCALE * waveformMagicFactor);
|
|
// waveformScrollview.hscrollPos = targetScrollPos;
|
|
var prevPlayheadAbsolutePos = playheadAbsolutePos;
|
|
playheadAbsolutePos = targetScrollPos;
|
|
var playheadDiff = playheadAbsolutePos - prevPlayheadAbsolutePos;
|
|
|
|
// BEHAVIOR C.
|
|
// Copy Audacity!
|
|
// If the playhead is out of view, jump forward or backward by one screen width until it's in view.
|
|
if (playheadAbsolutePos < waveformScrollview.hscrollPos)
|
|
{
|
|
waveformScrollview.hscrollPos -= waveformScrollview.width;
|
|
}
|
|
if (playheadAbsolutePos > waveformScrollview.hscrollPos + waveformScrollview.width)
|
|
{
|
|
waveformScrollview.hscrollPos += waveformScrollview.width;
|
|
}
|
|
}
|
|
freeplayLabelTime.text = formatTime(audioPreviewTracks.time / Constants.MS_PER_SEC);
|
|
if (waveformDragStartPos != null && (waveformDragPreviewStartPos > 0 && waveformDragPreviewEndPos > 0))
|
|
{
|
|
var previewStartPosAbsolute = waveformDragPreviewStartPos + waveformScrollview.hscrollPos;
|
|
var previewStartPosIndex:Int = Std.int(previewStartPosAbsolute * (waveformScale / BASE_SCALE * waveformMagicFactor));
|
|
var previewStartPosMs:Int = Std.int(waveformMusic.waveform.waveformData.indexToSeconds(previewStartPosIndex) * Constants.MS_PER_SEC);
|
|
|
|
var previewEndPosAbsolute = waveformDragPreviewEndPos + waveformScrollview.hscrollPos;
|
|
var previewEndPosIndex:Int = Std.int(previewEndPosAbsolute * (waveformScale / BASE_SCALE * waveformMagicFactor));
|
|
var previewEndPosMs:Int = Std.int(waveformMusic.waveform.waveformData.indexToSeconds(previewEndPosIndex) * Constants.MS_PER_SEC);
|
|
|
|
// Set the values in milliseconds.
|
|
freeplayPreviewStart.value = previewStartPosMs;
|
|
freeplayPreviewEnd.value = previewEndPosMs;
|
|
|
|
previewBoxStartPosAbsolute = previewStartPosAbsolute;
|
|
previewBoxEndPosAbsolute = previewEndPosAbsolute;
|
|
}
|
|
else
|
|
{
|
|
previewBoxStartPosAbsolute = waveformMusic.waveform.waveformData.secondsToIndex(chartEditorState.currentSongFreeplayPreviewStart / Constants.MS_PER_SEC) / (waveformScale / BASE_SCALE * waveformMagicFactor);
|
|
previewBoxEndPosAbsolute = waveformMusic.waveform.waveformData.secondsToIndex(chartEditorState.currentSongFreeplayPreviewEnd / Constants.MS_PER_SEC) / (waveformScale / BASE_SCALE * waveformMagicFactor);
|
|
|
|
freeplayPreviewStart.value = chartEditorState.currentSongFreeplayPreviewStart;
|
|
freeplayPreviewEnd.value = chartEditorState.currentSongFreeplayPreviewEnd;
|
|
}
|
|
}
|
|
|
|
public override function refresh():Void
|
|
{
|
|
super.refresh();
|
|
|
|
waveformMagicFactor = MAGIC_SCALE_BASE_TIME / (chartEditorState.offsetTickBitmap.width / waveformMusic.waveform.waveformData.pointsPerSecond());
|
|
|
|
var currentZoomFactor = waveformScale / BASE_SCALE * waveformMagicFactor;
|
|
|
|
var maxWidth:Int = -1;
|
|
|
|
waveformMusic.waveform.time = -chartEditorState.currentInstrumentalOffset / Constants.MS_PER_SEC;
|
|
waveformMusic.waveform.width = (waveformMusic.waveform.waveformData?.length ?? 1000) / currentZoomFactor;
|
|
if (waveformMusic.waveform.width > maxWidth) maxWidth = Std.int(waveformMusic.waveform.width);
|
|
waveformMusic.waveform.height = 65;
|
|
waveformMusic.waveform.markDirty();
|
|
|
|
waveformContainer.width = maxWidth;
|
|
tickTiledSprite.width = maxWidth;
|
|
}
|
|
|
|
public static function build(chartEditorState:ChartEditorState):ChartEditorFreeplayToolbox
|
|
{
|
|
return new ChartEditorFreeplayToolbox(chartEditorState);
|
|
}
|
|
}
|