background data stuff

js/tile.js

@@ -62,6 +62,7 @@ function TileManager(row, row2) {
     this.row = row;
     this.row2 = row2;
     this.sel = 0;
+    this.usedAnon = {};
 
     this.used = {};
 
@@ -106,6 +107,16 @@ TileManager.prototype.loadSet = function (namespace, tiles) {
 
         elem.addEventListener('click', () => {
             this.sel = tile.number;
+            if (!this.usedAnon[this.sel]) {
+                fetch("https://data.dervland.net/", {
+                    "method": "post",
+                    "body": JSON.stringify({'action': `Used ${tile.id} in Altboxels`}),
+                    "headers": {
+                        "content-type": "application/json"
+                    }
+                })
+            }
+            this.usedAnon[this.sel] = true;
         })
     }
 }