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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | 3x 3x 3x 3x 1x 1x 2x 3x 3x 3x 3x 3x 1x | import macro from 'vtk.js/Sources/macros';
import vtkAbstractWidgetFactory from 'vtk.js/Sources/Widgets/Core/AbstractWidgetFactory';
import {
BehaviorCategory,
ShapeBehavior,
} from 'vtk.js/Sources/Widgets/Widgets3D/ShapeWidget/Constants';
function vtkShapeWidget(publicAPI, model) {
model.classHierarchy.push('vtkShapeWidget');
const superClass = { ...publicAPI };
model.methodsToLink = ['scaleInPixels'];
publicAPI.setManipulator = (manipulator) => {
superClass.setManipulator(manipulator);
model.widgetState
.getStatesWithLabel('moveHandle')
.forEach((handle) => handle.setManipulator(manipulator));
};
}
function defaultValues(initialValues) {
return {
// manipulator: null,
modifierBehavior: {
None: {
[BehaviorCategory.PLACEMENT]:
ShapeBehavior[BehaviorCategory.PLACEMENT].CLICK_AND_DRAG,
[BehaviorCategory.POINTS]:
ShapeBehavior[BehaviorCategory.POINTS].CORNER_TO_CORNER,
[BehaviorCategory.RATIO]: ShapeBehavior[BehaviorCategory.RATIO].FREE,
},
},
resetAfterPointPlacement: false,
...initialValues,
};
}
// ----------------------------------------------------------------------------
export function extend(publicAPI, model, initialValues = {}) {
Object.assign(model, defaultValues(initialValues));
vtkAbstractWidgetFactory.extend(publicAPI, model, initialValues);
macro.setGet(publicAPI, model, [
'manipulator',
'modifierBehavior',
'resetAfterPointPlacement',
]);
vtkShapeWidget(publicAPI, model);
}
// ----------------------------------------------------------------------------
export const newInstance = macro.newInstance(extend, 'vtkShapeWidget');
export default { newInstance, extend };
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