Add Grab System (#9)

[rbdr/sumo] / lib / systems / render.js

diff --git a/lib/systems/render.js b/lib/systems/render.js
index a2e30203639355569251ded345adda2b9a83c1e0..83c740dce94b30d9bc641dc28f3240feaabe0094 100644 (file)
--- a/lib/systems/render.js
+++ b/lib/systems/render.js
@@ -31,13 +31,13 @@ export default class RenderSystem extends System {
     /**
      * The pixi engine we will use to render
      *
-     * @property {external:PixiJs.Application} renderables
+     * @property {external:PixiJs.Application} application
      * @instance
      * @memberof RenderSystem
      */
-    this._application = config.application;
+    this.application = config.application;
 
-    if (!this._application) {
+    if (!this.application) {
       throw new Error(internals.kNoPixiError);
     }
   }
@@ -57,11 +57,11 @@ export default class RenderSystem extends System {
     this.renderables = engine.getNodes(RenderableNode);
     this.renderables.on('nodeAdded', (event) => {
 
-      this._application.stage.addChild(event.node.container.container);
+      this.application.stage.addChild(event.node.container.container);
     });
     this.renderables.on('nodeRemoved', (event) => {
 
-      this._application.stage.removeChild(event.node.container.container);
+      this.application.stage.removeChild(event.node.container.container);
     });
   }
 
@@ -88,5 +88,8 @@ export default class RenderSystem extends System {
    * frame
    * @memberof RenderSystem
    */
-  update(currentFrameDuration) {}
+  update(currentFrameDuration) {
+
+    this.application.render();
+  }
 };