​

let picture; //画像の変数imgを定義

​

function preload() {

}

​

function setup() {

  createCanvas(500, 500);

​

  const url = "https://api.segmind.com/v1/ssd-1b";

​

  const data = {

    prompt: "Samoyed dog playing club DJ.",

    negative_prompt: "painting",

    samples: 1,

    scheduler: "UniPC",

    num_inference_steps: 20,

    guidance_scale: 9,

    img_width: 1024,

    img_height: 1024,

    base64: false

  };

​

  fetch(url, {

    method: "POST",

    headers: {

      "Content-Type": "application/json",

      "x-api-key": api_key,

    },

    body: JSON.stringify(data),

  })

    .then((response) => {

      return response.blob();

    })

    .then((data) => {

      var reader = new FileReader();

      reader.onload = function (evt) {

        picture = loadImage(reader.result);

      };

      reader.readAsDataURL(data);

    })

    .catch((error) => console.log("error", error));

}

​

const pictureWidth = 500;

const pictureHeight = 500;

​

function draw() {

  if (picture === undefined) {

    return;

  }

  image(picture, 0, 0, 500, 500);

}

​