Collapse

崩溃

With the Collapse function, the selected points, edges or polygons are scaled down to a size of zero towards their center point. These points are then welded together. The function works in all three modes (point, edge and polygon).

使用崩溃函数，选择的点，边或多边形被缩小到零的大小朝向他们的中心点。然后将这些点焊接在一起。该函数工作在所有三种模式(点，边和多边形)。