在MFC环境下绘制一个风车叶轮模型的压力曲线、速度曲线、功率曲线、位移曲线，并用OpenGL显示该叶轮模型-MFC environment in drawing a model of the wind turbine impeller pressure curve, velocity curve, the power curve, displacement curve, using OpenGL revealed that the impeller model

风车转动的图形用opengl实现 可以用鼠标控制风车转动的速度-windmills rotating graphics using opengl mouse can be used to achieve control of the rotational speed of the wind turbine