Merge pull request #84 from lauripiispanen/master

fix projection issue on globe resize (re: #72)
bwlewis · Jan 23, 2019 · 6168c5f · 6168c5f
2 parents 84e42da + 7828942
commit 6168c5f
Showing 1 changed file with 2 additions and 9 deletions.
diff --git a/inst/htmlwidgets/globe.js b/inst/htmlwidgets/globe.js
@@ -26,16 +26,9 @@ HTMLWidgets.widget(
 
   resize: function(el, width, height, stuff)
   {
-    stuff.renderer.clear();
+    stuff.camera.aspect = width / height;
+    stuff.camera.updateProjectionMatrix();
     stuff.renderer.setSize( width, height );
-    stuff.width = width;
-    stuff.height = height;
-    var ymax = stuff.camera.near * Math.tan((Math.PI / 180) * stuff.camera.fov * 0.5);
-    var ymin = - ymax;
-    var xmin = ymin * stuff.camera.aspect;
-    var xmax = ymax * stuff.camera.aspect;
-    stuff.camera.projectionMatrix = new THREE.Matrix4().makePerspective(xmin, xmax, ymax, ymin, stuff.camera.near, stuff.camera.far);
-    stuff.camera.lookAt(stuff.scene.position);
     stuff.renderer.render( stuff.scene, stuff.camera );
   },