AnyCAD C#开发-设置选择过滤器renderView.SetPickMode

            //选择面
            renderView.SetPickMode((int)(EnumPickMode.RF_SceneNode | EnumPickMode.RF_Face));

            //选择边
            renderView.SetPickMode((int)(EnumPickMode.RF_SceneNode | EnumPickMode.RF_Edge));

        private void button1_Click(object sender, EventArgs e)
        {
            //创建块1
            TopoShape box1 = BrepToolsFeat.MakeBox(new Vector3(0, 0, 0), new Vector3(0, 0, 1), new Vector3(100, 50, 20));

            //创建块2
            TopoShape box2 = BrepToolsFeat.MakeBox(new Vector3(0, 0, 0), new Vector3(50, 50, 50), 20, 100);

            //显示几何
            int box1ID = 0;
            SceneNode sceneNode = renderView.ShowGeometry(box1, box1ID);

            int box2ID = 1;
            SceneNode sceneNode1 = renderView.ShowGeometry(box2, box2ID);

            FaceStyle style = new FaceStyle();
            style.SetColor(new ColorValue(0, 1, 0, 1));
            sceneNode1.SetFaceStyle(style);

            //设置本身不能被选中
            sceneNode.SetPickable(false);

        }

Caesar卢尚宇

2020年11月22日