Initial implementation

1 files changed, 33 insertions, 0 deletions

diff --git a/src/components/SceneBackground.tsx b/src/components/SceneBackground.tsx
new file mode 100644
index 0000000..c2dd2e2
--- /dev/null
+++ b/src/components/SceneBackground.tsx
@@ -0,0 +1,33 @@
+import React, { useEffect } from "react";
+import { useThree } from "@react-three/fiber";
+import * as THREE from "three";
+import { useStore } from "../store/store.ts";
+
+const textureLoader = new THREE.TextureLoader();
+
+const SceneBackgroundInner: React.FC = () => {
+  const backdropUrl = useStore((state) => state.backdropUrl);
+  const { scene } = useThree();
+
+  useEffect(() => {
+    if (backdropUrl) {
+      textureLoader.load(backdropUrl, (texture) => {
+        texture.colorSpace = THREE.SRGBColorSpace;
+        scene.background = texture;
+      });
+    } else {
+      scene.background = new THREE.Color(0x4a4a4a);
+    }
+
+    return () => {
+      if (scene.background instanceof THREE.Texture) {
+        scene.background.dispose();
+      }
+    };
+  }, [backdropUrl, scene]);
+
+  return null;
+};
+
+export const SceneBackground = React.memo(SceneBackgroundInner);
+SceneBackground.displayName = "SceneBackground";