Update multiple viewers

Author: GitHubDragonFly

viewers/templates/GLTF WebGPU.html

@@ -1896,8 +1896,15 @@
 
                 if (equi_enabled === true) {
                   png_tex.mapping = THREE.EquirectangularReflectionMapping;
-                  scene.background = png_tex.clone();
-                  scene.environment = png_tex.clone();
+                  png_tex.needsUpdate = true;
+
+                  if (gpu === false) {
+                    scene.background = png_tex.clone();
+                    scene.environment = png_tex.clone();
+                  } else {
+                    scene.backgroundNode = THREE.texture( png_tex.clone(), THREE.equirectUV(), 0 );
+                    scene.environmentNode = THREE.texture( png_tex.clone(), THREE.equirectUV(), 0 );
+                  }
                 } else {
                   scene.background = png_tex.clone();
                 }

viewers/templates/OBJ WebGPU.html

@@ -2765,8 +2765,15 @@
 
                 if (equi_enabled === true) {
                   png_tex.mapping = THREE.EquirectangularReflectionMapping;
-                  scene.background = png_tex.clone();
-                  scene.environment = png_tex.clone();
+                  png_tex.needsUpdate = true;
+
+                  if (gpu === false) {
+                    scene.background = png_tex.clone();
+                    scene.environment = png_tex.clone();
+                  } else {
+                    scene.backgroundNode = THREE.texture( png_tex.clone(), THREE.equirectUV(), 0 );
+                    scene.environmentNode = THREE.texture( png_tex.clone(), THREE.equirectUV(), 0 );
+                  }
                 } else {
                   scene.background = png_tex.clone();
                 }

viewers/templates/PDB WebGPU.html

@@ -1762,8 +1762,15 @@
 
                 if (equi_enabled === true) {
                   png_tex.mapping = THREE.EquirectangularReflectionMapping;
-                  scene.background = png_tex.clone();
-                  scene.environment = png_tex.clone();
+                  png_tex.needsUpdate = true;
+
+                  if (gpu === false) {
+                    scene.background = png_tex.clone();
+                    scene.environment = png_tex.clone();
+                  } else {
+                    scene.backgroundNode = THREE.texture( png_tex.clone(), THREE.equirectUV(), 0 );
+                    scene.environmentNode = THREE.texture( png_tex.clone(), THREE.equirectUV(), 0 );
+                  }
                 } else {
                   scene.background = png_tex.clone();
                 }