【发布时间】:2021-12-08 06:04:24
【问题描述】:
所以我在这里遇到了这个问题。我使用节点画布在我的不和谐机器人中为我和我的朋友制作图像命令,但最近我发现在我的画布上绘制时,默认的不和谐个人资料图片显示得更大,而不是自定义图片。谁能告诉我我应该怎么做才能使画在画布上的图像大小始终为 128 像素?
client.on("message", async (message) => {
if (message.author.bot) return;
if (message.content.startsWith("R!grave")) {
const canvas = Canvas.createCanvas(800, 450);
let ctx = canvas.getContext('2d');
let pooh = await Canvas.loadImage('./ez.jpg');
ctx.drawImage(pooh, 0, 0, canvas.width, canvas.height);
const [first, second] = [...message.mentions.users.values()]
if (!first || !second)
return message.channel.send('You need to mention two users!');
let avatar1 = await Canvas.loadImage(first.displayAvatarURL({ dynamic: false, format: 'png' }));
ctx.drawImage(avatar1, 106, 34, avatar1.width * 0.9, avatar1.height * 0.9);
let avatar2 = await Canvas.loadImage(second.displayAvatarURL({ dynamic: false, format: 'png' }));
ctx.drawImage(avatar2, 355, 91, avatar2.width * 0.9, avatar2.height * 0.9);
let attachment = new Discord.MessageAttachment(canvas.toBuffer(), 'example.png')
return message.channel.send(attachment);
}
});
【问题讨论】:
标签: javascript node.js canvas discord.js