Naol Stars Thing

// Imports: just place them on the very top
using StorybrewCommon.Storyboarding3d;
using StorybrewCommon.Animations;
//

public void GenerateGalaxy(String filepath, double startTime, double endTime, double scale, int particleCount, double fadeOpacity, double fadeInDuration)
        {
            // Constants: don't change
            int width = 1000;
            int height = 1000;

            // Declarations: don't touch
            Scene3d scene = new Scene3d();
            scene.Root.PositionX.Add(startTime, 0);
            scene.Root.PositionY.Add(startTime, 0);
            scene.Root.PositionZ.Add(startTime, 0);

            PerspectiveCamera camera = new PerspectiveCamera();
            camera.PositionX.Add(startTime, 0);
            camera.PositionY.Add(startTime, 0);
            camera.PositionZ.Add(startTime, 100);
            for (int i = 0; i < particleCount; i++)
            {
                Sprite3d sprite = new Sprite3d
                {
                    Layer = GetLayer("Foreground"),
                    SpritePath = filepath,
                    UseDistanceFade = false
                };

                // Sprite Positions
                sprite.PositionX.Add(startTime, Random((float)-width, (float)width));
                sprite.PositionY.Add(startTime, Random((float)-height, (float)height));
                sprite.PositionZ.Add(startTime, Random((float)-width, (float)width));

                // Scaling
                sprite.ScaleX.Add(startTime, (float)scale);
                sprite.ScaleY.Add(startTime, (float)scale);
                sprite.ScaleZ.Add(startTime, (float)scale);

                // Fade In
                sprite.Opacity.Add(startTime, 0).Add(startTime + fadeInDuration, fadeOpacity);

                // Compile Everything
                scene.Add(sprite);

            }
            // Don't touch either except the Easing
            scene.Root.PositionZ.Add(endTime, 600, EasingFunctions.ToEasingFunction(OsbEasing.InQuint));

            scene.Generate(camera, GetLayer("Foreground"), startTime, endTime, Beatmap.GetTimingPointAt((int)startTime).BeatDuration / 4);
        }