fix(VtkGeometryRenderer): Guard call when no camera available

Kitware · Aug 3, 2018 · 453e75e · 453e75e
1 parent d343142
commit 453e75e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/React/Renderers/VtkGeometryRenderer/index.js b/src/React/Renderers/VtkGeometryRenderer/index.js
@@ -202,6 +202,9 @@ export default class VtkGeometryRenderer extends React.Component {
     // FIXME: find the proper way to get the renderer we care about
     // Calling getCurrentRenderer() on the interactorStyle seems to return null
     // const activeCamera = this.interactorStyle.getCurrentRenderer().getActiveCamera();
+    if (!this.activeCamera && !this.renderWindow.getRenderers().length) {
+      return null;
+    }
     const activeCamera =
       this.activeCamera ||
       this.renderWindow.getRenderers()[0].getActiveCamera();