如何创建静态背景图像?
对于默认背景:
scene = new THREE.Scene();
// ...
renderer = new THREE.WebGLRenderer( { antialias: false } );
renderer.setClearColor( scene.fog.color, 1 );
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如何设置图像scene.fog,或设置不透明度clearcolor?
我使用three.js和THREE.OrbitControls动画我不知道如何通过按钮点击更改缩放我如何理解...用于缩放回答此功能
this.dollyIn = function ( dollyScale ) {
if ( dollyScale === undefined ) {
dollyScale = getZoomScale();
}
scale /= dollyScale;
};
this.dollyOut = function ( dollyScale ) {
if ( dollyScale === undefined ) {
dollyScale = getZoomScale();
}
scale *= dollyScale;
};
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我需要发送什么来增加或减少缩放我如何为这个按钮形式?
<input id="clickMe" type="button" value="+" onclick="..." />
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