Threejs realizes the effect of water surface

1. To achieve the effect of water ripples:
   
2. By adding geometric shapes, the geometry of the platform can be

   const waterGeometry = new THREE.PlaneGeometry( 10000, 10000 );

3. Introduce the water plug-in and modify the water material.

   import { Water } from 'three/addons/objects/Water.js';
   
   const water = new Water(
   	waterGeometry,
   	{
   		textureWidth: 512,
   		textureHeight: 512,
   		waterNormals: new THREE.TextureLoader().load( 'textures/waternormals.jpg', function ( texture ) {
   			texture.wrapS = texture.wrapT = THREE.RepeatWrapping;
   		} ),
   		sunDirection: new THREE.Vector3(),
   		sunColor: 0xffffff,
   		waterColor: 0x001e0f,
   		distortionScale: 3.7,
   		fog: scene.fog !== undefined
   	}
   );
   
   // 加入场景中
   scene.add( water );

4. Texture map used on water surface