async runWithInputs()

in src/nodes/client/depth-estimation.ts [44:89]
34 lines of code
5 McCabe index (conditional complexity)

  async runWithInputs(inputs: Inputs, services: Services) {
    const { image, modelid, device, quantized } = inputs;

    const _modelid = modelid?.trim();
    if (!image?.canvasId) {
      // No input node
      this.dispatchEvent(
        new CustomEvent("outputs", { detail: { depthData: null } })
      );
      return;
    }

    if (this.cachedResult && compareObjects(this.cachedInput, inputs)) {
      this.dispatchEvent(
        new CustomEvent("outputs", { detail: { depthData: this.cachedResult } })
      );
      return;
    }
    this.cachedInput = inputs;

    const canvas = services.resourceService.get(
      image.canvasId
    ) as HTMLCanvasElement;
    const data = canvas.toDataURL();

    const depth_estimator: DepthEstimationPipeline = await this.getInstance(
      _modelid,
      quantized,
      device
    );

    // Predict depth
    const result = await depth_estimator(data);

    const resultArray = (
      Array.isArray(result) ? result : [result]
    ) as DepthEstimationPipelineOutput[];

    this.cachedResult = resultArray;

    const detail: Outputs = { depthData: resultArray };

    this.cachedInput = inputs;

    this.dispatchEvent(new CustomEvent("outputs", { detail: detail }));
  }