Fracture impl

core/src/mindustry/content/Fx.java

@@ -1458,6 +1458,20 @@ public class Fx{
         });
     }),
 
+    randLifeSpark = new Effect(24f, e -> {
+        color(Color.white, e.color, e.fin());
+        stroke(e.fout() * 1.5f + 0.5f);
+
+        rand.setSeed(e.id);
+        for(int i = 0; i < 15; i++){
+            float ang = e.rotation + rand.range(9f), len = rand.random(90f * e.finpow());
+            e.scaled(e.lifetime * rand.random(0.5f, 1f), p -> {
+                v.trns(ang, len);
+                lineAngle(e.x + v.x, e.y + v.y, ang, p.fout() * 7f + 0.5f);
+            });
+        }
+    }),
+
     //TODO just make it properly colored...
     tungstenSpark = new Effect(23f, e -> {
         color(Color.white, Pal.tungstenShot, e.fin());