Discord.py 彩虹嵌入

Question

Im creating a Rainbow Embed command but i don't really know how it should work. Maybe you can look and help me create the command :D

Here the code

@bot.commands()
async def rainbowembed(ctx, *, message):
    embed = discordEmbed(description=message)
    ctx.send(embed=embed)
    for i in range(5):
        # On this point i dont know what to do...
        # I want to switch the color of the embed in this format
        # 0x3755ff, 0x13ff00, 0xff7400
        # and i want to repeat it 5 times, so it goes 5 times trough this Colors...

Answer 1

and Welcome to this Post. Im creating a Rainbow Embed command but i dont really know how it should work. Maybe you can look and help me create the command :D

Here the code

@bot.commands()
async def rainbowembed(ctx, *, message):
    embed = discordEmbed(description=message)
    ctx.send(embed=embed)
    for i in range(5):
        # On this point i dont know what to do...
        # I want to switch the color of the embed in this format
        # 0x3755ff, 0x13ff00, 0xff7400
        # and i want to repeat it 5 times, so it goes 5 times trough this Colors...

Answer 2

Simple rainbow embed that changes color every 0.1 second:

@client.command()
async def rainbow(ctx): 
    
    cols = [0x32a852, 0x3296a8, 0xb700ff, 0x9232a8, 0xa8326f, 0xf25207, 0x3efa00, 0xfa0000]
    embed = discord.Embed(
        title = "RAINBOW",
        color = random.choice(cols)
    )

    msg = await ctx.send(embed=embed)

    for i in range(1000):
        embed2 = discord.Embed(
            title = "RAINBOW",
            color = random.choice(cols)
        )
        await asyncio.sleep(0.1)
        await msg.edit(embed=embed2)

After 1000 times embed does not change color anymore.

Answer 3

This is possible however be warned that you can get API limited if overusing this.

Import the modules:

import discord, asyncio
from discord.ext import commands

Initialize the client and assign colours and delay :

client = discord.ext.commands.Bot(command_prefix = "!")
colours = [0x3755ff, 0x13ff00, 0xff7400]
delay = 1

Create a command:

@client.command()
async def rainbowembed(ctx, *, message):

Create and send the embed:

    embed = discord.Embed(description=message)
    msg = await ctx.send(embed=embed)

Iterate through each colour 5 times editing the embed every delay seconds:

    for i in range(5):
        for colour in colours:
            await msg.edit(embed=discord.Embed(description=message, colour=colour))
            await asyncio.sleep(delay)

Run the bot:

client.run("bot_token")

References:

• discord.Embed
• discord.Message.edit
• asyncio.sleep()