Funkin/source/funkin/play/VanillaCutscenes.hx

package funkin.play;

import flixel.FlxSprite;
import flixel.tweens.FlxEase;
import flixel.tweens.FlxEase;
import flixel.tweens.FlxTween;
import flixel.tweens.FlxTween;
import flixel.util.FlxColor;
import flixel.util.FlxTimer;

/**
 * Static methods for playing cutscenes in the PlayState.
 * TODO: Un-hardcode this shit!!!!!1!
 */
class VanillaCutscenes
{
  public static function playUghCutscene():Void
  {
    playVideoCutscene('music/ughCutscene.mp4');
  }

  public static function playGunsCutscene():Void
  {
    playVideoCutscene('music/gunsCutscene.mp4');
  }

  public static function playStressCutscene():Void
  {
    playVideoCutscene('music/stressCutscene.mp4');
  }

  static var blackScreen:FlxSprite;

  /**
   * Plays a cutscene from a video file, then starts the countdown once the video is done.
   * TODO: Cutscene is currently skipped on native platforms.
   */
  static function playVideoCutscene(path:String):Void
  {
    PlayState.isInCutscene = true;
    PlayState.instance.camHUD.visible = false;

    blackScreen = new FlxSprite(-200, -200).makeGraphic(FlxG.width * 2, FlxG.height * 2, FlxColor.BLACK);
    blackScreen.scrollFactor.set(0, 0);
    PlayState.instance.add(blackScreen);

    #if html5
    var vid:FlxVideo = new FlxVideo(path);
    vid.finishCallback = finishVideoCutscene;
    #else
    finishVideoCutscene();
    #end
  }

  /**
   * Does the cleanup to start the countdown after the video is done.
   * Gets called immediately if the video can't be played.
   */
  static function finishVideoCutscene():Void
  {
    PlayState.instance.remove(blackScreen);
    blackScreen = null;

    FlxTween.tween(FlxG.camera, {zoom: PlayState.defaultCameraZoom}, (Conductor.crochet / 1000) * 5, {ease: FlxEase.quadInOut});
    @:privateAccess
    PlayState.instance.startCountdown();
    // @:privateAccess
    // PlayState.instance.controlCamera();
  }

  public static function playHorrorStartCutscene()
  {
    PlayState.isInCutscene = true;
    PlayState.instance.camHUD.visible = false;

    blackScreen = new FlxSprite(-200, -200).makeGraphic(FlxG.width * 2, FlxG.height * 2, FlxColor.BLACK);
    blackScreen.scrollFactor.set(0, 0);
    PlayState.instance.add(blackScreen);

    new FlxTimer().start(0.1, function(tmr:FlxTimer)
    {
      PlayState.instance.remove(blackScreen);
      FlxG.sound.play(Paths.sound('Lights_Turn_On'));
      PlayState.instance.cameraFollowPoint.y = -2050;
      PlayState.instance.cameraFollowPoint.x += 200;
      FlxG.camera.focusOn(PlayState.instance.cameraFollowPoint.getPosition());
      FlxG.camera.zoom = 1.5;

      new FlxTimer().start(0.8, function(tmr:FlxTimer)
      {
        PlayState.instance.camHUD.visible = true;
        PlayState.instance.remove(blackScreen);
        blackScreen = null;
        FlxTween.tween(FlxG.camera, {zoom: PlayState.defaultCameraZoom}, 2.5,
          {
            ease: FlxEase.quadInOut,
            onComplete: function(twn:FlxTween)
            {
              Countdown.performCountdown(false);
            }
          });
      });
    });
  }
}