Bugfixes for Steam

core/src/io/anuke/mindustry/mod/Mods.java

@@ -198,7 +198,7 @@ public class Mods implements Loadable{
                 }else{
                     disabled.add(mod);
                 }
-                mod.addSteamID(file.parent().name());
+                mod.addSteamID(file.name());
             }catch(Exception e){
                 Log.err("Failed to load mod workshop file {0}. Skipping.", file);
                 Log.err(e);

core/src/io/anuke/mindustry/ui/dialogs/ModsDialog.java

@@ -21,8 +21,14 @@ public class ModsDialog extends FloatingDialog{
         super("$mods");
         addCloseButton();
 
-        buttons.addImageTextButton("$mods.report", Icon.link,
-        () -> Core.net.openURI(reportIssueURL))
+        buttons.addImageTextButton(mobile ? "$mods.report" : "$mods.openfolder", Icon.link,
+        () -> {
+            if(mobile){
+                Core.net.openURI(reportIssueURL);
+            }else{
+                Core.net.openFolder(modDirectory.absolutePath());
+            }
+        })
         .size(250f, 64f);
 
         buttons.row();

core/src/io/anuke/mindustry/ui/layout/RadialTreeLayout.java

@@ -15,27 +15,29 @@ public class RadialTreeLayout implements TreeLayout{
         delta = root.height * 2.4f;
 
         bfs(root, true);
-        radialize(root, 0, 360);
+
+        ObjectSet<TreeNode> all = new ObjectSet<>(visited);
+        for(TreeNode node : all){
+            node.leaves = bfs(node, false);
+        }
+
+        radialize(root, startRadius, 0, 360);
     }
 
-    void radialize(TreeNode root, float from, float to){
-        int depthOfVertex = root.number;
-        float theta = from;
-        float radius = startRadius + (delta * depthOfVertex);
+    void radialize(TreeNode root, float radius, float from, float to){
+        float angle = from;
 
-        int leavesNumber = bfs(root, false);
         for(TreeNode child : root.children){
-            int lambda = bfs(child, false);
-            float mi = theta + ((float)lambda / leavesNumber * (to - from));
+            float nextAngle = angle + ((float)child.leaves / root.leaves * (to - from));
 
-            float x = radius * Mathf.cos((theta + mi) / 2f * Mathf.degRad);
-            float y = radius * Mathf.sin((theta + mi) / 2f * Mathf.degRad);
+            float x = radius * Mathf.cos((angle + nextAngle) / 2f * Mathf.degRad);
+            float y = radius * Mathf.sin((angle + nextAngle) / 2f * Mathf.degRad);
 
             child.x = x;
             child.y = y;
 
-            if(child.children.length > 0) radialize(child, theta, mi);
-            theta = mi;
+            if(child.children.length > 0) radialize(child, radius + delta, angle, nextAngle);
+            angle = nextAngle;
         }
     }
 
@@ -54,8 +56,7 @@ public class RadialTreeLayout implements TreeLayout{
 
             for(TreeNode child : current.children){
                 if(assign) child.number = current.number + 1;
-                if(!visited.contains(child)){
-                    visited.add(child);
+                if(visited.add(child)){
                     queue.addLast(child);
                 }
             }

core/src/io/anuke/mindustry/ui/layout/TreeLayout.java

@@ -12,7 +12,7 @@ public interface TreeLayout{
 
         //internal stuff
         public float mode, prelim, change, shift;
-        public int number = -1;
+        public int number = -1, leaves;
         public TreeNode thread, ancestor;
 
         public boolean isLeaf(){