Takes a collection of pngs layers and joins them for https://github.com/austintgriffith/nifties-vs-nfties

nvn-image-compose

/*

Takes a collection of pngs layers and joins them for
https://github.com/austintgriffith/nifties-vs-nfties

brew install imagemagick
brew install graphicsmagick
npm install --save gm

node index.js

*/


let fs = require('fs')
  , gm = require('gm');

let dir = './output';

if (!fs.existsSync(dir)){
    fs.mkdirSync(dir);
}

let shadow4 = "./nifties/shadow-4.png"
let shadow3 = "./nifties/shadow-3.png"
let shadow2 = "./nifties/shadow-2.png"
let shadow1 = "./nifties/shadow-1.png"

let count = 0

for(bodyNumber=1;bodyNumber<=5;bodyNumber++){
  for(feetNumber=1;feetNumber<=7;feetNumber++){
    for(headNumber=1;headNumber<=7;headNumber++){
      for(mouthNumber=1;mouthNumber<=8;mouthNumber++){
        let body = "./nifties/nifties-body-"+bodyNumber+".png"
        let feet = "./nifties/nifties-feet-"+feetNumber+".png"
        let head = "./nifties/nifties-head-"+headNumber+".png"
        let mouth = "./nifties/nifties-mouth-"+mouthNumber+".png"
        count++
        let filename = "./output/nifties-"+bodyNumber+"-"+feetNumber+"-"+headNumber+"-"+mouthNumber+".png"
        if (!fs.existsSync(filename)){
          gm()
          .in("xc:transparent")
          .compose("Over")
          .in('-geometry', '+0+0')
          .in(shadow4)
          .in('-geometry', '+0+0')
          .in(shadow3)
          .in('-geometry', '+0+0')
          .in(shadow2)
          .in('-geometry', '+0+0')
          .in(shadow1)
          .in('-geometry', '+0+0')
          .in(body)
          .in('-geometry', '+0+0')
          .in(feet)
          .in('-geometry', '+0+0')
          .in(head)
          .in('-geometry', '+0+0')
          .in(mouth)
          .mosaic()
          .write(filename, function (err) {
            if (err) console.log(err);
          });
        }
      }
    }
  }
}
console.log(""+count+" nifties generated")

shadow4 = "./nfties/shadow-4.png"
shadow3 = "./nfties/shadow-3.png"
shadow2 = "./nfties/shadow-2.png"
shadow1 = "./nfties/shadow-1.png"

count = 0

for(bodyNumber=1;bodyNumber<=5;bodyNumber++){
  for(feetNumber=1;feetNumber<=5;feetNumber++){
    for(headNumber=1;headNumber<=5;headNumber++){
      for(mouthNumber=1;mouthNumber<=5;mouthNumber++){
        for(extraNumber=1;extraNumber<=5;extraNumber++){
          let body = "./nfties/nfties-body-"+bodyNumber+".png"
          let feet = "./nfties/nfties-feet-"+feetNumber+".png"
          let head = "./nfties/nfties-head-"+headNumber+".png"
          let mouth = "./nfties/nfties-mouth-"+mouthNumber+".png"
          let extra = "./nfties/nfties-extra-"+extraNumber+".png"
          count++
          let filename = "./output/nfties-"+bodyNumber+"-"+feetNumber+"-"+headNumber+"-"+mouthNumber+"-"+extraNumber+".png"
          if (!fs.existsSync(filename)){
            gm()
            .in("xc:transparent")
            .compose("Over")
            .in('-geometry', '+0+0')
            .in(shadow4)
            .in('-geometry', '+0+0')
            .in(shadow3)
            .in('-geometry', '+0+0')
            .in(shadow2)
            .in('-geometry', '+0+0')
            .in(shadow1)
            .in('-geometry', '+0+0')
            .in(body)
            .in('-geometry', '+0+0')
            .in(feet)
            .in('-geometry', '+0+0')
            .in(head)
            .in('-geometry', '+0+0')
            .in(mouth)
            .in('-geometry', '+0+0')
            .in(extra)
            .in('-geometry', '+0+0')
            .mosaic()
            .write(filename, function (err) {
              if (err) console.log(err);
            });
          }
        }
      }
    }
  }
}
console.log(""+count+" nfties generated")