Method constructor

ui/media/js/engine.js:804–848

(options = {})

    class RenderTask extends Task {
        constructor(options = {}) {
            super(options)
            if (typeof this._reqBody.seed === "undefined") {
                this._reqBody.seed = Math.floor(Math.random() * (MAX_SEED_VALUE + 1))
            }
            if (
                typeof typeof this._reqBody.seed === "number" &&
                (this._reqBody.seed > MAX_SEED_VALUE || this._reqBody.seed < 0)
            ) {
                throw new Error(`seed must be in range 0 to ${MAX_SEED_VALUE}.`)
            }

            if ("use_cpu" in this._reqBody) {
                if (this._reqBody.use_cpu) {
                    this._reqBody.device = "cpu"
                }
                delete this._reqBody.use_cpu
            }
            if (this._reqBody.init_image) {
                if (typeof this._reqBody.prompt_strength === "undefined") {
                    this._reqBody.prompt_strength = 0.8
                } else if (typeof this._reqBody.prompt_strength !== "number") {
                    throw new Error(
                        `prompt_strength need to be of type number but ${typeof this._reqBody
                            .prompt_strength} was found.`
                    )
                }
            }
            if ("modifiers" in this._reqBody) {
                if (Array.isArray(this._reqBody.modifiers) && this._reqBody.modifiers.length > 0) {
                    this._reqBody.modifiers = this._reqBody.modifiers.filter((val) => val.trim())
                    if (this._reqBody.modifiers.length > 0) {
                        this._reqBody.prompt = `${this._reqBody.prompt}, ${this._reqBody.modifiers.join(", ")}`
                    }
                }
                if (typeof this._reqBody.modifiers === "string" && this._reqBody.modifiers.length > 0) {
                    this._reqBody.modifiers = this._reqBody.modifiers.trim()
                    if (this._reqBody.modifiers.length > 0) {
                        this._reqBody.prompt = `${this._reqBody.prompt}, ${this._reqBody.modifiers}`
                    }
                }
                delete this._reqBody.modifiers
            }
            this.checkReqBody()
        }

        checkReqBody() {
            for (const key in TASK_DEFAULTS) {