reimplemented triggers efficiently

Author: die lin

.sbrew/index.yaml

@@ -8,8 +8,8 @@ Layers:
   - "87fce9bf4a6c4c27aef51dc3a35b9a1d"
   - "f8b9039b02a34d6f9fefb62a1f717b00"
   - "8a9e23d0a08b463191d79fdf432774cb"
-  - "def338ad092e4d95b7347c6aa3695afa"
   - "1b36d49a31594665917442418f476024"
+  - "def338ad092e4d95b7347c6aa3695afa"
   - "7eead148dc70430fbc0074895c2d55a9"
   - "51c200e630024acb9148684a3731ba07"
   - "1a4cd3abd8354fdaa1da2c67e11267ac"

HitObject.cs

@@ -12,7 +12,11 @@ class HitObject : StoryboardObjectGenerator
     {
         public override void Generate()
         {
-            using (var pool = new OsbSpritePool(GetLayer(""), "sb/p.png", OsbOrigin.Centre, true))
+            using (var pool = new OsbSpritePool(GetLayer(""), "sb/p.png", OsbOrigin.Centre, (sprite, startTime, endTime) => 
+            {
+                sprite.Additive(0);
+                sprite.Fade(0, 0);
+            }))
             {
                 pool.MaxPoolDuration = 300000;
 
@@ -31,10 +35,12 @@ public override void Generate()
                         Math.Pow(lastPos.Y - hitobject.Position.Y, 2)) > 10 ? Random(-0.1, 0.1) + Math.PI / 2 : lastDir - 0.1;
 
                         var sprite = pool.Get(hitobject.StartTime, hitobject.StartTime + 1000);
-                        sprite.Move(hitobject.StartTime, hitobject.Position);
-                        sprite.Rotate(hitobject.StartTime, Math.Round(angle, 2));
-                        sprite.ScaleVec(OsbEasing.OutQuint, hitobject.StartTime, hitobject.StartTime + 1000, 1000, scale, 1000, 0);
-                        sprite.Fade(OsbEasing.OutExpo, hitobject.StartTime, hitobject.StartTime + 1000, fade, 0.3);
+                        sprite.StartTriggerGroup("HitSound", hitobject.StartTime - 35, hitobject.StartTime + 35);
+                        sprite.Move(0, hitobject.Position);
+                        sprite.Rotate(0, Math.Round(angle, 2));
+                        sprite.ScaleVec(OsbEasing.OutQuint, 0, 1000, 1000, scale, 1000, 0);
+                        sprite.Fade(OsbEasing.OutExpo, 0, 1000, fade, 0.3);
+                        sprite.EndGroup();
 
                         lastPos = hitobject.Position;
                         lastDir = angle;