refactor: update geometry creation to use BufferGeometry for improved performance

2026-08-24 17:33:47 +07:00
parent 19aa918d0e
commit df350c2096
1 changed files with 12 additions and 2 deletions
@@ -14,8 +14,18 @@ const scene = new THREE.Scene();
 /**
 * Object
 */
-const geometry = new THREE.BoxGeometry(1, 1, 1);
-const material = new THREE.MeshBasicMaterial({ color: 0xff0000 });
+// const geometry = new THREE.BoxGeometry(1, 1, 1);
+
+const positionsArray = new Float32Array([
+	0, 0, 0,
+	0, 1, 0,
+	1, 0, 0
+]);
+
+const geometry = new THREE.BufferGeometry();
+geometry.setAttribute('position', new THREE.BufferAttribute(positionsArray, 3));
+
+const material = new THREE.MeshBasicMaterial({ color: 0xff0000, wireframe: true });
 const mesh = new THREE.Mesh(geometry, material);
 scene.add(mesh);