import {
  o2 as o
} from "./chunk-XNLG7T2T.js";
import {
  t
} from "./chunk-GZT4BVFP.js";

// node_modules/@arcgis/core/views/support/screenshotUtils.js
function r(t2, i, h) {
  const { ctx: e, canvas: n } = g(t2, h), o2 = e.getImageData(0, 0, t2.width, t2.height), a = c(n, i);
  return u(n), { dataUrl: a, data: o2 };
}
function l(t2, i) {
  const { ctx: h, canvas: e } = g(t2, i), n = h.getImageData(0, 0, t2.width, t2.height);
  return u(e), n;
}
function g(t2, i) {
  const h = f();
  i.premultipliedAlpha && E(t2), h.width = t2.width, h.height = t2.height;
  const e = h.getContext("2d");
  return e.putImageData(t2, 0, 0), i.flipY && B(e), { ctx: e, canvas: h };
}
function u(t2) {
  t2.width = 0, t2.height = 0;
}
function f() {
  return t(d) && (d = document.createElement("canvas")), d;
}
var d = null;
function c(t2, i) {
  const h = R[i.format], e = i.quality / 100;
  return t2.toDataURL(h, e);
}
function s(i, h) {
  const e = k(i), n = W[e];
  return { format: e, quality: o(h != null ? h : n, 0, 100) };
}
function w(t2, i) {
  return i / Math.max(t2[0], t2[1]);
}
function m(t2, i, h) {
  if (!t2 || !i)
    throw new Error("Cannot construct image data without dimensions");
  if (j)
    try {
      return new ImageData(t2, i);
    } catch (e) {
      j = false;
    }
  return x(t2, i, h);
}
function M(t2, i, h, e) {
  if (!i || !h)
    throw new Error("Cannot construct image data without dimensions");
  if (j)
    try {
      return new ImageData(t2, i, h);
    } catch (o2) {
      j = false;
    }
  const n = x(i, h, e);
  return n.data.set(t2, 0), n;
}
function p(t2, i, h, e = 0, n = 0, o2 = t2.width - e, a = t2.height - n, r2 = false) {
  const { data: l2 } = t2, { width: g2, height: u2, data: f2 } = i, d2 = o2 / g2, c2 = a / u2, s2 = Math.ceil(d2 / 2), w2 = Math.ceil(c2 / 2), m2 = t2.width;
  for (let M2 = 0; M2 < u2; M2++)
    for (let t3 = 0; t3 < g2; t3++) {
      const i2 = 4 * (t3 + (r2 ? u2 - M2 - 1 : M2) * g2);
      let o3 = 0, a2 = 0, p2 = 0, y = 0, x2 = 0, b2 = 0;
      const j2 = (M2 + 0.5) * c2;
      for (let r3 = Math.floor(M2 * c2); r3 < (M2 + 1) * c2; r3++) {
        const i3 = Math.abs(j2 - (r3 + 0.5)) / w2, g3 = (t3 + 0.5) * d2, u3 = i3 * i3;
        for (let f3 = Math.floor(t3 * d2); f3 < (t3 + 1) * d2; f3++) {
          const t4 = Math.abs(g3 - (f3 + 0.5)) / s2, i4 = Math.sqrt(u3 + t4 * t4);
          if (i4 >= 1)
            continue;
          let d3 = 2 * i4 * i4 * i4 - 3 * i4 * i4 + 1;
          const c3 = 4 * (e + f3 + (n + r3) * m2);
          b2 += d3 * l2[c3 + 3], a2 += d3, !h && l2[c3 + 3] < 255 && (d3 = d3 * l2[c3 + 3] / 255), p2 += d3 * l2[c3], y += d3 * l2[c3 + 1], x2 += d3 * l2[c3 + 2], o3 += d3;
        }
      }
      f2[i2] = p2 / o3, f2[i2 + 1] = y / o3, f2[i2 + 2] = x2 / o3, f2[i2 + 3] = b2 / a2;
    }
  return i;
}
function x(t2, i, h) {
  return h || (h = D()), h.getContext("2d").createImageData(t2, i);
}
var b = null;
var j = true;
function D() {
  return b || (b = document.createElement("canvas"), b.width = 1, b.height = 1), b;
}
function k(t2) {
  switch (t2) {
    case "png":
    case "jpg":
    case "jpeg":
      return t2;
    default:
      return U;
  }
}
function B(t2) {
  t2.save(), t2.globalCompositeOperation = "copy", t2.scale(1, -1), t2.translate(0, -t2.canvas.height), t2.drawImage(t2.canvas, 0, 0), t2.restore();
}
function E(t2) {
  const i = t2.data, h = i.length;
  for (let e = 0; e < h; e += 4) {
    const t3 = i[e + 3];
    if (t3 !== 255 && t3 > 0) {
      const h2 = 255 / t3;
      i[e + 0] = i[e + 0] * h2, i[e + 1] = i[e + 1] * h2, i[e + 2] = i[e + 2] * h2;
    }
  }
}
var R = { png: "image/png", jpg: "image/jpeg", jpeg: "image/jpeg" };
var H = 98;
var U = "png";
var W = { png: 100, jpg: H, jpeg: H };

export {
  r,
  l,
  s,
  w,
  m,
  M,
  p
};
//# sourceMappingURL=chunk-5JK4DCPE.js.map