Continued refactoring of the maps library.

lib/pixi/maps/overlay.js

@@ -78,6 +78,7 @@ export default class Overlay {
                 scale: 1,
                 rescale: false,
                 popoverOffset: { x: 0, y: 0 },
+                zoomVisibility: { min: 0, max: Number.MAX_VALUE },
 
                 /**
                  * The following Attributes are taken from the TextStyle class
@@ -187,6 +188,10 @@ export default class Overlay {
     } = {}) {
         const name = this.name[0].toUpperCase() + this.name.slice(1).toLowerCase() + ' Overlay'
         let geoLayer = new GeoLayer(new PIXI.Container(), { name })
+
+        console.log(this)
+        geoLayer.visibility = this.zoomVisibility
+
         if (this.rescale) geoLayer.rescale = this.rescale
         this.items.forEach(item => {
             if (!excludeItems(item)) {
@@ -201,7 +206,6 @@ export default class Overlay {
         })
         return geoLayer
     }
-
     getItemProperty(item, property) {
         let propertyValue = null
         const propertyExistsOnItem = item[property] !== undefined
@@ -508,7 +512,6 @@ export default class Overlay {
                     maxWidth: 350
                 })
 
-
                 if (geographics.map) {
                     const scale = 1 / geographics.map.scatter.scale
                     popup.scale.set(scale, scale)