Design and implementation of 3-D terrain generation module in game

This paper elaborates the theory about how to use the information which is got from the gray-scale map to establish a lively three dimensioned terrain. This paper designs and implements a demonstration to generate the effect of three-dimensional terrain. The system uses the gray-scale map of each pixel of light and shade information to generate the three-dimensional terrain coordinates of the point. And the altitudes of these points are stored in a terrain array. The system uses the coordinates of the point's values to create much small mesh, and terrain framework texture mapping based on this grid is realistic to show that ground.