!function (e, t) {
  "object" == typeof exports && "undefined" != typeof module
    ? module.exports = t(require("three"), require("gsap/TweenMax"))
    : "function" == typeof define && define.amd
      ? define(["three", "gsap/TweenMax"], t)
      : e.hoverEffect = t(e.THREE, e.TweenMax)
}(this, function (e, t) {
  t = t && t.hasOwnProperty("default") ? t.default : t;

  // ====== VERSION PATCHÉE ======
  return function (n) {
    function i() {
      for (var e = arguments, t = 0; t < arguments.length; t++) {
        if (void 0 !== e[t]) return e[t];
      }
    }

    console.log(
      "%c Hover effect by Robin Delaporte (patched for Chrome height=0 bug) ",
      "color: #bada55; font-size: 0.8rem"
    );

    var r = n.parent,
      o = n.displacementImage,
      a = n.image1,
      s = n.image2,
      f = i(n.imagesRatio, 1),
      d = i(n.intensity1, n.intensity, 1),
      l = i(n.intensity2, n.intensity, 1),
      u = i(n.angle, Math.PI / 4),
      v = i(n.angle1, u),
      m = i(n.angle2, 3 * -u),
      c = i(n.speedIn, n.speed, 1.6),
      p = i(n.speedOut, n.speed, 1.2),
      g = i(n.hover, !0),
      h = i(n.easing, Expo.easeOut),
      y = i(n.video, !1);

    // 👉 parent obligatoire + 3 images
    if (!r) {
      console.warn("Parent missing");
      return;
    }
    if (!a || !s || !o) {
      console.warn("One or more images are missing");
      return;
    }

    // 🔐 FONCTION UTILITAIRE : récupère des dimensions sûres du parent
    function getParentSize() {
      var rect = r.getBoundingClientRect();
      var pw = rect.width || r.offsetWidth || r.clientWidth || 1;
      var ph = rect.height || r.offsetHeight || r.clientHeight || 0;

      // ⚠️ Chrome bug : hauteur = 0 au moment du calcul
      if (!ph || ph <= 0) {
        // on reconstruit une hauteur à partir du ratio image
        ph = pw / f; // f = imagesRatio (souvent 1 => carré)
      }

      return { width: pw, height: ph };
    }

    var size = getParentSize();
    var parentWidth = size.width;
    var parentHeight = size.height;

    // ===== THREE.JS SETUP PATCHÉ AVEC parentWidth / parentHeight SÛRS =====
    var x = new e.Scene();
    var F = new e.OrthographicCamera(
      parentWidth / -2,
      parentWidth / 2,
      parentHeight / 2,
      parentHeight / -2,
      1,
      1e3
    );
    F.position.z = 1;

    var w = new e.WebGLRenderer({ antialias: !1, alpha: !0 });
    w.setPixelRatio(2);
    w.setClearColor(16777215, 0);
    w.setSize(parentWidth, parentHeight);
    r.appendChild(w.domElement);

    var L = function () {
      w.render(x, F);
    };

    var H = new e.TextureLoader();
    H.crossOrigin = "";

    var E, W;
    var V = H.load(o, L);
    V.magFilter = V.minFilter = e.LinearFilter;

    var R, T;

    if (y) {
      // ====== PARTIE VIDEO (inchangée) ======
      (function setupVideo() {
        function renderLoop() {
          requestAnimationFrame(renderLoop);
          w.render(x, F);
        }
        renderLoop();

        y = document.createElement("video");
        y.autoplay = !0;
        y.loop = !0;
        y.src = a;
        y.load();

        var P = document.createElement("video");
        P.autoplay = !0;
        P.loop = !0;
        P.src = s;
        P.load();

        R = new e.VideoTexture(y);
        T = new e.VideoTexture(P);
        R.magFilter = T.magFilter = e.LinearFilter;
        R.minFilter = T.minFilter = e.LinearFilter;

        P.addEventListener(
          "loadeddata",
          function () {
            P.play();
            T = new e.VideoTexture(P);
            T.magFilter = e.LinearFilter;
            T.minFilter = e.LinearFilter;
            C.uniforms.texture2.value = T;
          },
          !1
        );

        y.addEventListener(
          "loadeddata",
          function () {
            y.play();
            R = new e.VideoTexture(y);
            R.magFilter = e.LinearFilter;
            R.minFilter = e.LinearFilter;
            C.uniforms.texture1.value = R;
          },
          !1
        );
      })();
    } else {
      R = H.load(a, L);
      T = H.load(s, L);
      R.magFilter = T.magFilter = e.LinearFilter;
      R.minFilter = T.minFilter = e.LinearFilter;
    }

    // 📐 Calcul du ratio, mais avec garde-fou si parentHeight/width est foireux
    var U = f;
    var ratio = parentHeight / parentWidth;
    if (!ratio || ratio <= 0) {
      ratio = 1; // fallback safe
    }

    if (ratio < U) {
      E = 1;
      W = ratio / U;
    } else {
      E = (parentWidth / parentHeight) * U;
      W = 1;
    }

    var C = new e.ShaderMaterial({
      uniforms: {
        intensity1: { type: "f", value: d },
        intensity2: { type: "f", value: l },
        dispFactor: { type: "f", value: 0 },
        angle1: { type: "f", value: v },
        angle2: { type: "f", value: m },
        texture1: { type: "t", value: R },
        texture2: { type: "t", value: T },
        disp: { type: "t", value: V },
        res: {
          type: "vec4",
          value: new e.Vector4(parentWidth, parentHeight, E, W),
        },
        dpr: { type: "f", value: window.devicePixelRatio },
      },
      vertexShader:
        "\nvarying vec2 vUv;\nvoid main() {\n  vUv = uv;\n  gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}\n",
      fragmentShader:
        "\nvarying vec2 vUv;\n\nuniform float dispFactor;\nuniform float dpr;\nuniform sampler2D disp;\n\nuniform sampler2D texture1;\nuniform sampler2D texture2;\nuniform float angle1;\nuniform float angle2;\nuniform float intensity1;\nuniform float intensity2;\nuniform vec4 res;\nuniform vec2 parent;\n\nmat2 getRotM(float angle) {\n  float s = sin(angle);\n  float c = cos(angle);\n  return mat2(c, -s, s, c);\n}\n\nvoid main() {\n  vec4 disp = texture2D(disp, vUv);\n  vec2 dispVec = vec2(disp.r, disp.g);\n\n  vec2 uv = 0.5 * gl_FragCoord.xy / (res.xy) ;\n  vec2 myUV = (uv - vec2(0.5))*res.zw + vec2(0.5);\n\n\n  vec2 distortedPosition1 = myUV + getRotM(angle1) * dispVec * intensity1 * dispFactor;\n  vec2 distortedPosition2 = myUV + getRotM(angle2) * dispVec * intensity2 * (1.0 - dispFactor);\n  vec4 _texture1 = texture2D(texture1, distortedPosition1);\n  vec4 _texture2 = texture2D(texture2, distortedPosition2);\n  gl_FragColor = mix(_texture1, _texture2, dispFactor);\n}\n",
      transparent: !0,
      opacity: 1,
    });

    var b = new e.PlaneBufferGeometry(parentWidth, parentHeight, 1);
    var D = new e.Mesh(b, C);
    x.add(D);

    if (g) {
      r.addEventListener("mouseenter", _);
      r.addEventListener("touchstart", _);
      r.addEventListener("mouseleave", z);
      r.addEventListener("touchend", z);
    }

    // 🪟 Resize PATCHÉ aussi avec getParentSize()
    window.addEventListener("resize", function () {
      var newSize = getParentSize();
      parentWidth = newSize.width;
      parentHeight = newSize.height;

      var ratio = parentHeight / parentWidth;
      if (!ratio || ratio <= 0) ratio = 1;

      if (ratio < U) {
        E = 1;
        W = ratio / U;
      } else {
        E = (parentWidth / parentHeight) * U;
        W = 1;
      }

      D.material.uniforms.res.value = new e.Vector4(
        parentWidth,
        parentHeight,
        E,
        W
      );
      w.setSize(parentWidth, parentHeight);

      // update camera aussi :
      F.left = parentWidth / -2;
      F.right = parentWidth / 2;
      F.top = parentHeight / 2;
      F.bottom = parentHeight / -2;
      F.updateProjectionMatrix();

      L();
    });

    this.next = _;
    this.previous = z;

    function _() {
      t.to(C.uniforms.dispFactor, c, {
        value: 1,
        ease: h,
        onUpdate: L,
        onComplete: L,
      });
    }
    function z() {
      t.to(C.uniforms.dispFactor, p, {
        value: 0,
        ease: h,
        onUpdate: L,
        onComplete: L,
      });
    }
  };
});