馫龘飝鱻灥麤靐飍朤馫譶龘飝虪齺查看:6 回复:14 评论:6 创建时间:2022-12-19T08:22:54用户:馫龘飝鱻灥麤靐飍朤馫譶龘飝虪齺查看:6 回复:14 评论:6 创建时间:2022-12-19T08:22:54
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function cylinder(cx,cy,cz,vox,radius,height){
var xend = cx+radius
var yend = cy+height
var zend = cz+radius
for(var x=cx-radius;x<=xend;x++){
for(var z=cz-radius;z<=zend;z++){
var dx = x-cx;
var dz = z-cz;
if(Math.round(Math.sqrt(dx*dx+dz*dz))<=radius){
for(var y=cy;y<yend;y++){
voxels.setVoxel(x,y,z,vox)
}
}
}
}
}
for(var i=0;i<300;i++){ // 300个随机圆柱体构成场景
let x = Math.random() * 125 // x坐标
let z = Math.random() * 125 // z坐标
let r = 2 + Math.random() * 5 //半径 2~7
let h = Math.random() * 4 // 高 0~4
cylinder(x,9,z,'dirt',r,h)
}
for(var y=9;y<13;y++){//扫描9~12层的格子
for(var x=0;x<127;x++){
for(var z=0;z<127;z++){
if(voxels.getVoxel(x,y,z)!=0 && voxels.getVoxel(x,y+1,z)==0){// 如果当前格子不为空而它上面那格是空的, 则表示它是此地形的表面
voxels.setVoxel(x,y,z,'grass')// 土块替换成草地
}
}
}
}点赞0
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if (!retryPublicPath || !publicPath || !src.includes(publicPath)) {
return src;
}
var fileName = src.slice(src.lastIndexOf('/') + 1);
var token = fileName.split('.');
var fileType = token[token.length - 1];
var filePrefix = src.replace(publicPath, '').replace(fileName, '');
if (bkFileNames == 'undefined' || fileType !== 'js' && fileType !== 'css') {
return retryPublicPath + filePrefix + fileName;
}
var bkFileNameMap = JSON.parse(bkFileNames);
var pureName = fileType === 'js' ? token[0] : token[0].split('__')[0];
var retryFileName = bkFileNameMap[fileType][pureName] || fileName;
return retryPublicPath + filePrefix + retryFileName;
};
// 修复部分浏览器this.tagName获取失败的问题
this.onload = this.onerror = null;
var isRetry = this.hasAttribute('retry');
var isAsync = this.hasAttribute('isAsync') || this.hasAttribute('async');
var isStyle = this.tagName === 'LINK';
var isError = event.type === 'error' || event.type === 'timeout';
var src = this.href || this.src;
var newSrc = getRetryUrl(src);
if (isError) {
// 失败
if (isRetry) {// Retry fails
} else {
// 首次加载失败，插入新标签
// insert new script or css
// FIXME delete original one?
if (isStyle) {
// link style 重新加载
var link = document.createElement('link');
link.rel = 'stylesheet';
link.href = newSrc;
link.setAttribute('retry', '');
link.setAttribute('onerror', "__retryPlugin.call(this,event)");
link.setAttribute('onload', "__retryPlugin.call(this,event)");
this.parentNode.insertBefore(link, this.nextSibling);
} else if (isAsync) {
// 只有异步的js走这个重试逻辑，同步的都是采用document.write
// 此处‘异步’包括插入html的带async标签的js文件，以及webpack打包之后动态加载的js bundle
var head = document.getElementsByTagName('head')[0];
var script = document.createElement('script');
script.charset = 'utf-8';
script.timeout = 120;
script.src = newSrc;
if (script.src.indexOf(window.location.origin + '/') !== 0) {
script.crossOrigin = 'anonymous';
}
var _timeout_ = setTimeout(function () {
script.onerror({
type: 'timeout',
target: script
});
}, 120000); // register retry error event
script.onerror = function (event) {
script.onerror = script.onload = null;
clearTimeout(_timeout_); // Js retry fail
};
script.onload = function (event) {
script.onerror = script.onload = null;
clearTimeout(_timeout_); // Js retry success
};
head.appendChild(script);
} // end of js 重新加载
// Load fail (not retry)
}
} else {
// 成功
window.__JS_RETRY__ = window.__JS_RETRY__ || {};
var basename = src.substr(src.lastIndexOf('/') + 1);
window.__JS_RETRY__[basename] = true;
if (isRetry) {// Retry success
} else {// Load success
}
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馫龘飝鱻灥麤靐飍朤馫譶龘飝虪齺function cylinder(cx,cy,cz,vox,radius,height){
var xend = cx+radius
var yend = cy+height
var zend = cz+radius
for(var x=cx-radius;x<=xend;x++){
for(var z=cz-radius;z<=zend;z++){
var dx = x-cx;
var dz = z-cz;
if(Math.round(Math.sqrt(dx*dx+dz*dz))<=radius){
for(var y=cy;y<yend;y++){
voxels.setVoxel(x,y,z,vox)
}
}
}
}
}
for(var i=0;i<350;i++){ // 300个随机圆柱体构成场景
let x = Math.random() * 125 // x坐标
let z = Math.random() * 125 // z坐标
let r = 2 + Math.random() * 5 //半径 2~7
let h = 1 + Math.random() * 5 // 高 0~4
cylinder(x,9,z,'dirt',r,h)
}
for(var y=9;y<13;y++){//扫描9~12层的格子
for(var x=0;x<127;x++){
for(var z=0;z<127;z++){
if(voxels.getVoxel(x,y,z)!=0 && voxels.getVoxel(x,y+1,z)==0){// 如果当前格子不为空而它上面那格是空的, 则表示它是此地形的表面
voxels.setVoxel(x,y,z,'grass')// 土块替换成喵地
}
}
}
}点赞0
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