adds 3d model

web/src/lib/components/scene.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+    import { T, useTask } from "@threlte/core";
+    import Earth from "./earth.svelte";
+
+    let rotation = 0;
+    useTask((delta) => {
+        rotation += delta/4;
+    });
+</script>
+
+<T.PerspectiveCamera
+    makeDefault
+    position={[5, 2, 0]}
+    on:create={({ ref }) => {
+        ref.lookAt(0, 0, -0.5);
+    }}
+/>
+
+<T.AmbientLight color="0xffffff" intensity={1.1} />
+
+<Earth rotation={rotation}></Earth>