tweaks for Dyson Shell dismantling

UXAssist/Functions/DysonSphereFunctions.cs

@@ -0,0 +1,44 @@
+namespace UXAssist.Functions;
+
+public static class DysonSphereFunctions
+{
+    public static StarData CurrentStarForDysonSystem()
+    {
+        StarData star = null;
+        var dysonEditor = UIRoot.instance?.uiGame?.dysonEditor;
+        if (dysonEditor != null && dysonEditor.gameObject.activeSelf)
+        {
+            star = dysonEditor.selection.viewStar;
+        }
+        return star ?? GameMain.data?.localStar;
+    }
+
+    public static void InitCurrentDysonLayer(StarData star, int index)
+    {
+        star ??= CurrentStarForDysonSystem();
+        if (star == null) return;
+        var dysonSpheres = GameMain.data?.dysonSpheres;
+        if (dysonSpheres == null) return;
+        if (index < 0)
+        {
+            if (dysonSpheres[star.index] == null) return;
+            var dysonSphere = new DysonSphere();
+            dysonSpheres[star.index] = dysonSphere;
+            dysonSphere.Init(GameMain.data, star);
+            dysonSphere.ResetNew();
+            return;
+        }
+
+        var ds = dysonSpheres[star.index];
+        if (ds?.layersIdBased[index] == null) return;
+        var pool = ds.rocketPool;
+        for (var id = ds.rocketCursor - 1; id > 0; id--)
+        {
+            if (pool[id].id != id) continue;
+            if (pool[id].nodeLayerId != index) continue;
+            ds.RemoveDysonRocket(id);
+        }
+
+        ds.RemoveLayer(index);
+    }
+}