Minor fixes

.gitignore

@@ -1 +1,2 @@
 /target/
+/node_modules/

bimsurfer/src/BimServerModelLoader.js

@@ -2,7 +2,15 @@ define(["./BimServerModel", "./PreloadQuery", "./BimServerGeometryLoader", "./Bi
 
     function BimServerModelLoader(bimServerClient, bimSurfer) {
 
-    	var o = this;
+		var o = this;
+
+		// set default transformation matrix
+		this.globalTransformationMatrix = [
+			1, 0, 0, 0,
+			0, 1, 0, 0,
+			0, 0, 1, 0,
+			0, 0, 0, 1
+		];
 
     	this.loadFullModel = function(apiModel){
     		return new Promise(function(resolve, reject) {
@@ -58,15 +66,14 @@ define(["./BimServerModel", "./PreloadQuery", "./BimServerGeometryLoader", "./Bi
 
     		viewer.createModel(model.apiModel.roid);
 
-	        var loader = new BimServerGeometryLoader(model.api, viewer, model, model.apiModel.roid, o.globalTransformationMatrix);
+	        var loader = new BimServerGeometryLoader(model.apiModel.bimServerApi, viewer, model, model.apiModel.roid, o.globalTransformationMatrix);
 
 	        loader.addProgressListener(function (progress, nrObjectsRead, totalNrObjects) {
 				if (progress == "start") {
 					console.log("Started loading geometries");
 //					self.fire("loading-started");
 				} else if (progress == "done") {
 					console.log("Finished loading geometries (" + totalNrObjects + " objects received)");
-//					self.fire("loading-finished");
 	                viewer.taskFinished();
 				}
 	        });

bimsurfer/src/BimSurfer.js

@@ -47,6 +47,14 @@ define(deps, function (Notifier, Model, PreloadQuery, GeometryLoader, xeoViewer,
         viewer.on("selection-changed", function() {
             self.fire("selection-changed", arguments);
         });
+
+        /**
+         * Fired when all models have finished loading
+         * @event loading-finished
+         */
+        viewer.on("loading-finished", function() {
+            self.fire("loading-finished", arguments);
+        });
 
         // This are arrays as multiple models might be loaded or unloaded.
         this._idMapping = {

bimsurfer/src/xeoViewer/xeoViewer.js

@@ -260,6 +260,7 @@ define([
             spinner.processes--;
             if (spinner.processes === 0) {
                 scene.ticksPerRender = 1; // Back to max speed, one render per tick
+                this.fire("loading-finished");
             }
         };