OpenGL

OpenGL is used to achieve the various three-dimensional map.

对于各种三维立体图，则是利用OpenGL图形库来实现。

Use the related functions of OpenGL to conduct screen perspective projection and texture mapping, realize the functions of texture mapping, output of three-dimensional graph, roam, rotation and scaling.

并运用OpenGL的相关函数对生成的地形模型进行透视投影变换、纹理映射等渲染处理，实现纹理映射、三维图形输出、漫游、旋转、缩放等功能。

Based on spline function trajectory planning method, Lagrangian kinetics equation, fuzzy control theory, and OpenGL dynamic three-dimensional display, the simulation system of carrier crane is founded.

基于插值样条函数的轨迹规划法、机器人拉格朗日动力学方程和模糊控制器，以及基于OpenGL技术的三维动态显示，建立了舰载特种起重机的仿真系统模型。