mrmBot-Matrix/commands/tile.js

23 lines
No EOL
870 B
JavaScript

const gm = require("gm").subClass({
imageMagick: true
});
const gmToBuffer = require("../utils/gmbuffer.js");
exports.run = async (message) => {
message.channel.sendTyping();
const image = await require("../utils/imagedetect.js")(message);
if (image === undefined) return `${message.author.mention}, you need to provide an image to tile!`;
gm(image.path).coalesce().command("montage").out("-duplicate").out(24).tile("5x5").geometry("+0+0").stream("miff", async (error, output) => {
if (error) throw error;
const data = gm(output).coalesce().resize("800x800>");
const buffer = await gmToBuffer(data, image.outputType);
return message.channel.createMessage("", {
file: buffer,
name: `tile.${image.outputType}`
});
});
};
exports.aliases = ["wall2"];
exports.category = 5;
exports.help = "Creates a tile pattern from an image";