fix module import (#29)

hoverinc · Oct 9, 2019 · 90d3dcb · 90d3dcb
1 parent d3d6258
commit 90d3dcb
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/src/main.js b/src/main.js
@@ -5,8 +5,8 @@ import { EnvironmentLight } from './EnvironmentLight';
 import { RayTracingMaterial } from './RayTracingMaterial';
 import { RayTracingRenderer } from './RayTracingRenderer';
 
-/* global THREE */
-if (THREE) {
+if (window.THREE) {
+  /* global THREE */
   THREE.LensCamera = LensCamera;
   THREE.SoftDirectionalLight = SoftDirectionalLight;
   THREE.EnvironmentLight = EnvironmentLight;

diff --git a/src/renderer/RayTracingShader.js b/src/renderer/RayTracingShader.js
@@ -1,5 +1,6 @@
 import * as THREE from 'three';
 import fragString from './glsl/rayTrace.frag';
+import { EnvironmentLight } from '../EnvironmentLight';
 import { createShader, createProgram, getUniforms } from './glUtil';
 import { mergeMeshesToGeometry } from './mergeMeshesToGeometry';
 import { bvhAccel, flattenBvh } from './bvhAccel';
@@ -266,7 +267,7 @@ function decomposeScene(scene) {
     if (child instanceof THREE.DirectionalLight) {
       directionalLights.push(child);
     }
-    if (child instanceof THREE.EnvironmentLight) {
+    if (child instanceof EnvironmentLight) {
       if (environmentLights.length > 1) {
         console.warn(environmentLights, 'only one environment light can be used per scene');
       }