Funkin/source/funkin/ui/debug/charting/commands/AddNotesCommand.hx

78 lines
1.9 KiB
Haxe

package funkin.ui.debug.charting.commands;
import funkin.data.song.SongData.SongNoteData;
import funkin.data.song.SongDataUtils;
/**
* Adds the given notes to the current chart in the chart editor.
*/
@:nullSafety
@:access(funkin.ui.debug.charting.ChartEditorState)
class AddNotesCommand implements ChartEditorCommand
{
var notes:Array<SongNoteData>;
var appendToSelection:Bool;
public function new(notes:Array<SongNoteData>, appendToSelection:Bool = false)
{
this.notes = notes;
this.appendToSelection = appendToSelection;
}
public function execute(state:ChartEditorState):Void
{
for (note in notes)
{
state.currentSongChartNoteData.push(note);
}
if (appendToSelection)
{
state.currentNoteSelection = state.currentNoteSelection.concat(notes);
}
else
{
state.currentNoteSelection = notes;
state.currentEventSelection = [];
}
state.playSound(Paths.sound('chartingSounds/noteLay'));
state.saveDataDirty = true;
state.noteDisplayDirty = true;
state.notePreviewDirty = true;
state.sortChartData();
}
public function undo(state:ChartEditorState):Void
{
state.currentSongChartNoteData = SongDataUtils.subtractNotes(state.currentSongChartNoteData, notes);
state.currentNoteSelection = [];
state.currentEventSelection = [];
state.playSound(Paths.sound('chartingSounds/undo'));
state.saveDataDirty = true;
state.noteDisplayDirty = true;
state.notePreviewDirty = true;
state.sortChartData();
}
public function shouldAddToHistory(state:ChartEditorState):Bool
{
// This command is undoable. Add to the history if we actually performed an action.
return (notes.length > 0);
}
public function toString():String
{
if (notes.length == 1)
{
var dir:String = notes[0].getDirectionName();
return 'Add $dir Note';
}
return 'Add ${notes.length} Notes';
}
}