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September 7, 2019 19:43
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используется для того, чтобы переименовать obj файлы так чтобы была согласованность с mtllib
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var fs=require("fs");var json=JSON.stringify; | |
log=console.log;//("ok"); | |
var s=""+require('child_process').execSync("find -type f"); | |
var fn2stat={}; | |
var f2s=JSON.parse(fs.readFileSync("fn2stat_backup2.json")+""); | |
var f=fn=>{ | |
var i=fs.statSync(fn); | |
fn2stat[fn]=i; | |
var s=fs.readFileSync(fn)+""; | |
var postfix=""; | |
if(!fn.includes(".mtl")){ | |
var mtl="./"+s.split("\n").filter(e=>e.includes("mtllib"))[0].split(" ").slice(-1)[0]; | |
var fail=mtl!="./tank.mtl"&&mtl!="./obj.mtl"&&mtl.split(".mtl")[0]+".obj"!=fn; | |
postfix=" // mtllib = "+mtl+(fail?" // [--- fail? ---] "+json({atime:i.atime,mtime:i.mtime,size:i.size}):""); | |
if(0)if(fail){ | |
var e=f2s[fn]; | |
var nfn=mtl.split(".mtl")[0]+".obj"; | |
fs.renameSync(fn,nfn); | |
fs.utimesSync(nfn,(e.atimeMs/1000)|0,(e.mtimeMs/1000)|0); | |
} | |
} | |
return fn+postfix; | |
}; | |
log(s.split("\n").filter(e=>e.includes(".obj")).map(f).join("\n")); | |
log(s.split("\n").filter(e=>e.includes(".mtl")).map(f).join("\n")); | |
//log(json(fn2stat)); | |
fs.writeFileSync("fn2stat.json",json(fn2stat)); | |
var sync_time=()=>{ | |
var f2s=JSON.parse(fs.readFileSync("fn2stat_backup2.json")+""); | |
for(var fn in f2s){ | |
var e=f2s[fn]; | |
fs.utimesSync(fn,e.atime,e.mtime); | |
} | |
}; | |
if(0)sync_time(); |
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