3.圆锥缓冲几何体(ConeGeometry):ConeGeometry是用于生成圆锥几何体的类,它本身接收7个参数,各参数如下 ConeGeometry(radius : Float, height : Float, radialSegments : Integer, heightSegments : Integer, openEnded : Boolean, thetaStart : Float, thetaLength : Float) radius — 圆锥底部的半径,默认值为1。
创建几何体这里使用Threejs提供的IcosahedronGeometry来创建几何体 IcosahedronGeometry是二十面缓冲几何体,用于生成一个二十面体,其构造函数如下: IcosahedronGeometry(radius : Float, detail : Integer) 它包含两个参数 radius — 二十面体的半径,默认为1。 detail — 默认值为0。将这个值设为一个大于0的数将会为它...
Support filterable Float32 textures in WebGPU. #29175 (@RenaudRohlinger) BatchedMesh colors support. #29203 (@RenaudRohlinger) Reduce bindingGroup creation for data texture content updates. #29183 (@aardgoose) Use material name or type to label WebGPU pipelines, add names to Nodes internal ...
Numbers in JavaScript are floating points - there is no integer data type. You wouldn’t expect this to be a problem, as numbers large enough to stress the limits of float are not encountered often. That is exactly when mistakes related to this happen. Since floating point numbers can only...
Float16BufferAttribute now automatically converts values to and from half float in its setters/getters. SkinnedMesh.boneTransform() has been renamed to applyBoneTransform(). InstancedMesh.frustumCulled is now true by default since InstancedMesh now supports bounding volume computations. If you ...
integer float character string range */// Date 时间/** date time datetime now */// Image 图片/** image dataImage */// Color 颜色/** color hex rgb rgba hsl */// Text 文本/** paragraph sentence word title cparagraph csentence
const toInteger = function (floatNumber) { const numberInfo = { times: 1, number: 0 } const isNegative = floatNumber < 0 if (isInteger(floatNumber)) { numberInfo.number = floatNumber return numberInfo } const stringFloatNumber = String(floatNumber) ...
Use the changedTouches method to get all the touch objects that changed in a TouchEvent object. TouchEvent The TouchEvent class encapsulates information about a touch event. TouchList The TouchList class is used to represent a collection of Touch objects. For example, the changedTouches method ...
export_function "_BinaryenLiteralFloat32Bits" export_function "_BinaryenLiteralFloat64Bits" # Operations export_function "_BinaryenClzInt32" export_function "_BinaryenCtzInt32" export_function "_BinaryenPopcntInt32" export_function "_BinaryenNegFloat32" ...
DataView.prototype.getFloat16 DataView.prototype.setFloat16 Moved to stable ES, February 2025 TC39 meeting Added es. namespace modules, /es/ and /stable/ namespaces entries Math.clamp stage 1 proposal: Built-ins: Math.clamp Extracted from old Math extensions proposal, February 2025 TC39 mee...