在linux下三维显示原子力起伏表面的情况，3d显示清晰-In the three-dimensional display of atomic force under linux undulating surface of the situation, 3d display clear

使用QT应用程序，显示一个三维的三角锥（四面体），每个面具有不同的颜色，可单击或拖动鼠标旋转三角坠。双击某个面，可设置该面的颜色。(Using the QT application, it displays a three-dimensional triangular cone (tetrahedron), each mask has a different color, and can click or drag the mouse to rotate the triangle. Double