我想以线框模式显示加载的 .obj 文件。我了解了 WireFrameGeometry 但出于某种原因 .mtl 纹理只能显示。
下面是代码..
/* Model */
var mtlLoader = new THREE.MTLLoader();
mtlLoader.setBaseUrl('assets/');
mtlLoader.setPath('assets/');
mtlLoader.load('materialfile.mtl', function(materials) {
materials.preload();
var objLoader = new THREE.OBJLoader();
objLoader.setMaterials(materials);
objLoader.setPath('assets/');
objLoader.load('Objectfile.obj', function(object) {
object.traverse(function(child) {
if (child.isMesh) {
var wireframeGeomtry = new THREE.WireframeGeometry(child.geometry);
var wireframeMaterial = new THREE.LineBasicMaterial({
color: 0xffffff
});
var wireframe = new THREE.LineSegments(wireframeGeomtry, wireframeMaterial);
child.add(wireframe);
}
});
scene.add(object);
});
});
我只想要模型的线框，没有任何填充..
提前致谢。
整个代码如下...
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<script src="three.js"></script>
<script src="TrackballControls.js"></script>
<script …