Cosmollage

Cosmollage is a collage maker. Package uses canvas package.

For using:

const Cosmollage = require('cosmollage');

Create a new instance with your collage width and heigth,

var cosmollage = new Cosmollage(1920, 1080);

You must give row and column count as parameter,

cosmollage.row = 6;
cosmollage.column = 5;

And you can set read directory. If you don't enter, you must give image path with name,

cosmollage.readDir = './assets';

If you want to fix images in each cell, you can set isFixed is true (false as default),

cosmollage.isFixed = true;

You can set image one by one,

for (let i = 0; i < 15; i++) {
	cosmollage.addImage('landscape_' + i + '.jpg');
	cosmollage.addImage('portraid' + i + '.jpeg');
}

or set as array

cosmollage.setImages(myImagesArray);

If you want to check existing files, this returns not existing files array,

var notExists = cosmollage.imagesNotExists();

For development, if you want to show borders on collage,

cosmollage.drawBorders = true;

You can set canvas paddings,

cosmollage.canvasPaddingRight = 3;
cosmollage.canvasPaddingTop = 5;
cosmollage.canvasPaddingLeft = 7;
cosmollage.canvasPaddingBottom = 11;
cosmollage.canvasPaddingAll = 13;

You can set cells paddings,

cosmollage.cellPaddingRight = 3;
cosmollage.cellPaddingTop = 5;
cosmollage.cellPaddingLeft = 7;
cosmollage.cellPaddingBottom = 11;
cosmollage.cellPaddingAll = 13;

and finally render it!

cosmollage.render().then((buffer) => {
	// make magic things with buffer...
	fs.writeFileSync('./collage.jpg', buffer);
});