Three Area Light

Three.js Area Light

import * as REAL from "real_api";

export function AddLights(scene) {
    const width = 1;
    const height = 1;
    const color = 0xa88f32;
    const intensity = 2;
    const light = new REAL.AreaLight(width, height, color, intensity);
    scene.add(light);
}

创建区域光的简单示例

Transform operations:

• 变换操作，如 旋转(rotate) ,位置(position)和缩放(scale)，可以像其他 Three.js 网格一样执行。

export function AddLights(scene) {
    const width = 1.8;
    const height = 1.5;
    const color = 0xa88f32;
    const intensity = 2;
    const light = new REAL.AreaLight(width, height, color, intensity);
    light.position.set(0, 1.5, -2.5);
    scene.add(light);
}

应用位置后