fix crash, do async

prismarine-viewer/viewer/lib/viewer.ts

@@ -192,9 +192,9 @@ export class Viewer {
       this.renderPass.camera = this.camera
       this.composer.render()
     } else {
-      this.renderer.render(this.scene, this.camera)
+      this.renderer.renderAsync(this.scene, this.camera)
     }
-    this.entities.render()
+    // this.entities.render()
   }
 
   async waitForChunksToRender () {

prismarine-viewer/viewer/lib/worldrenderer.ts

@@ -114,8 +114,12 @@ export class WorldRenderer {
           }
           this.sectionObjects[data.key] = object
           this.updatePosDataChunk(data.key)
-          object.occlusionTest = true
+          // mesh.occlusionTest = true
           this.scene.add(object)
+          // mesh.onBeforeRender = (renderer, scene, camera, geometry) => {
+          //   //@ts-ignore
+          //   object.occluded = renderer.isOccluded(mesh)
+          // }
         } else if (data.type === 'sectionFinished') {
           this.sectionsOutstanding.delete(data.key)
           this.renderUpdateEmitter.emit('update')

src/index.ts

@@ -114,7 +114,7 @@ const renderer = new WebGpuRenderer({
 initWithRenderer(renderer.domElement)
 window.renderer = renderer
 let pixelRatio = window.devicePixelRatio || 1 // todo this value is too high on ios, need to check, probably we should use avg, also need to make it configurable
-if (!renderer.capabilities.isWebGL2) pixelRatio = 1 // webgl1 has issues with high pixel ratio (sometimes screen is clipped)
+// if (!renderer.capabilities.isWebGL2) pixelRatio = 1 // webgl1 has issues with high pixel ratio (sometimes screen is clipped)
 renderer.setPixelRatio(pixelRatio)
 renderer.setSize(window.innerWidth, window.innerHeight)
 renderer.domElement.id = 'viewer-canvas'