@thewtex/vtk.js-esm/Rendering/Core/AbstractMapper.js

Visualization Toolkit for the Web

import macro from '../../macro.js';

// vtkAbstractMapper methods
// ----------------------------------------------------------------------------

function vtkAbstractMapper(publicAPI, model) {
  publicAPI.update = function () {
    publicAPI.getInputData();
  };

  publicAPI.addClippingPlane = function (plane) {
    if (plane.getClassName() !== 'vtkPlane') {
      return;
    }

    model.clippingPlanes.push(plane);
  };

  publicAPI.getNumberOfClippingPlanes = function () {
    return model.clippingPlanes.length;
  };

  publicAPI.removeAllClippingPlanes = function () {
    model.clippingPlanes.length = 0;
  };

  publicAPI.removeClippingPlane = function (i) {
    if (i < 0 || i >= 6) {
      return;
    }

    model.clippingPlanes.splice(i, 1);
  };

  publicAPI.getClippingPlanes = function () {
    return model.clippingPlanes;
  };

  publicAPI.setClippingPlanes = function (planes) {
    if (!planes) {
      return;
    }

    if (!Array.isArray(planes)) {
      publicAPI.addClippingPlane(planes);
    } else {
      var nbPlanes = planes.length;

      for (var i = 0; i < nbPlanes && i < 6; i++) {
        publicAPI.addClippingPlane(planes[i]);
      }
    }
  };
} // ----------------------------------------------------------------------------
// Object factory
// ----------------------------------------------------------------------------


var DEFAULT_VALUES = {
  clippingPlanes: []
}; // ----------------------------------------------------------------------------

function extend(publicAPI, model) {
  var initialValues = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
  Object.assign(model, DEFAULT_VALUES, initialValues); // Object methods

  macro.obj(publicAPI, model);
  macro.algo(publicAPI, model, 1, 0);

  if (!model.clippingPlanes) {
    model.clippingPlanes = [];
  }

  vtkAbstractMapper(publicAPI, model);
} // ----------------------------------------------------------------------------

var vtkAbstractMapper$1 = {
  extend: extend
};

export default vtkAbstractMapper$1;
export { extend };