调整大小后的ThreeJS衬里

Question

我正在尝试使用虚线缩放对象，但希望短划线距离保持不变。

Orange Box should have proper dash distances

var geometryCube = cube(3);
geometryCube.computeLineDistances();
var object = new THREE.LineSegments(geometryCube, new THREE.LineDashedMaterial({ color: 0xffaa00, dashSize: 3, gapSize: 1, linewidth: 2 }));
object.scale.multiplyScalar(10);
geometryCube.computeLineDistances();
self.bbox.geometry.lineDistancesNeedUpdate = true;
self.scene.add(object);

geometryCube.computeLineDistances();无论是帮助还是self.bbox.geometry.lineDistancesNeedUpdate = true;。

Answer 1

确实破坏了：.3不起作用？或破折号：30个大小：20个等？