feat: added the ability to set the size of an icon when using a dot s…

lib/network/modules/components/nodes/util/ShapeBase.js

@@ -52,11 +52,12 @@ class ShapeBase extends NodeBase {
     this.initContextForDraw(ctx, values);
     ctx[shape](x, y, values.size);
     this.performFill(ctx, values);
-    
+
     if (this.options.icon !== undefined) {
       if (this.options.icon.code !== undefined) {
+        var iconScale = (this.options.icon.scale || 0.5);
         ctx.font = (selected ? "bold " : "")
-            + (this.height / 2) + "px "
+            + Math.round(this.height * iconScale) + "px "
             + (this.options.icon.face || 'FontAwesome');
         ctx.fillStyle = this.options.icon.color || "black";
         ctx.textAlign = "center";