Method loadPixels

src/webgpu/p5.RendererWebGPU.js:3980–3984

()

    }

    async loadPixels() {
      this._promoteToFramebuffer();
      await this.mainFramebuffer.loadPixels();
      this.pixels = this.mainFramebuffer.pixels.slice();
    }

    async get(x, y, w, h) {
      this._promoteToFramebuffer();