openglLOD

代码说明：

  使用C++和Opengl编写的3D渲染程序,渲染了一个地形,采用LOD技术(Using C++ and the Opengl write the 3D rendering program, rendering a terrain, the use of LOD techniques)

文件列表：

demo 分块地形LOD
................\cell.txt,142,2011-04-28
................\data





................\....\core_red.bmp,196662,2011-05-01
................\....\drop.bmp,196664,2011-04-06
................\....\ene_red.bmp,196662,2011-05-01
................\....\game_over.bmp,196662,2011-04-14
................\....\ground.bmp,196662,2011-04-26
................\....\island





................\....\......\island_Part1x6.bmp,54190,2011-05-30
................\....\......\island_Part1x7.bmp,54190,2011-05-30
................\....\......\island_Part1x8.bmp,54190,2011-05-30
................\....\......\island_Part1x9.bmp,54190,2011-05-30
................\....\......\island_Part2x1.bmp,54190,2011-05-30
................\....\......\island_Part2x2.bmp,54190,2011-05-30
................\....\......\island_Part2x3.bmp,54190,2011-05-30
................\....\......\island_Part2x4.bmp,54190,2011-05-30
................\....\......\island_Part2x5.bmp,54190,2011-05-30
................\....\......\island_Part2x6.bmp,54190,2011-05-30
................\....\......\island_Part2x7.bmp,54190,2011-05-30
................\....\......\island_Part2x8.bmp,54190,2011-05-30
................\....\......\island_Part2x9.bmp,54190,2011-05-30
................\....\......\island_Part3x1.bmp,54190,2011-05-30
................\....\......\island_Part3x2.bmp,54190,2011-05-30
................\....\......\island_Part3x3.bmp,54190,2011-05-30
................\....\......\island_Part3x4.bmp,54190,2011-05-30
................\....\......\island_Part3x5.bmp,54190,2011-05-30
................\....\......\island_Part3x6.bmp,54190,2011-05-30
................\....\......\island_Part3x7.bmp,54190,2011-05-30
................\....\......\island_Part3x8.bmp,54190,2011-05-30
................\....\......\island_Part3x9.bmp,54190,2011-05-30
................\....\......\island_Part4x1.bmp,54190,2011-05-30
................\....\......\island_Part4x2.bmp,54190,2011-05-30
................\....\......\island_Part4x3.bmp,54190,2011-05-30
................\....\......\island_Part4x4.bmp,54190,2011-05-30
................\....\......\island_Part4x5.bmp,54190,2011-05-30
................\....\......\island_Part4x6.bmp,54190,2011-05-30
................\....\......\island_Part4x7.bmp,54190,2011-05-30
................\....\......\island_Part4x8.bmp,54190,2011-05-30
................\....\......\island_Part4x9.bmp,54190,2011-05-30
................\....\......\island_Part5x1.bmp,54190,2011-05-30
................\....\......\island_Part5x2.bmp,54190,2011-05-30
................\....\......\island_Part5x3.bmp,54190,2011-05-30
................\....\......\island_Part5x4.bmp,54190,2011-05-30
................\....\......\island_Part5x5.bmp,54190,2011-05-30
................\....\......\island_Part5x6.bmp,54190,2011-05-30
................\....\......\island_Part5x7.bmp,54190,2011-05-30
................\....\......\island_Part5x8.bmp,54190,2011-05-30
................\....\......\island_Part5x9.bmp,54190,2011-05-30
................\....\......\island_Part6x1.bmp,54190,2011-05-30
................\....\......\island_Part6x2.bmp,54190,2011-05-30
................\....\......\island_Part6x3.bmp,54190,2011-05-30
................\....\......\island_Part6x4.bmp,54190,2011-05-30
................\....\......\island_Part6x5.bmp,54190,2011-05-30
................\....\......\island_Part6x6.bmp,54190,2011-05-30
................\....\......\island_Part6x7.bmp,54190,2011-05-30
................\....\......\island_Part6x8.bmp,54190,2011-05-30
................\....\......\island_Part6x9.bmp,54190,2011-05-30
................\....\......\island_Part7x1.bmp,54190,2011-05-30
................\....\......\island_Part7x2.bmp,54190,2011-05-30
................\....\......\island_Part7x3.bmp,54190,2011-05-30
................\....\......\island_Part7x4.bmp,54190,2011-05-30
................\....\......\island_Part7x5.bmp,54190,2011-05-30
................\....\......\island_Part7x6.bmp,54190,2011-05-30
................\....\......\island_Part7x7.bmp,54190,2011-05-30
................\....\......\island_Part7x8.bmp,54190,2011-05-30
................\....\......\island_Part7x9.bmp,54190,2011-05-30
................\....\......\island_Part8x1.bmp,54190,2011-05-30
................\....\......\island_Part8x2.bmp,54190,2011-05-30
................\....\......\island_Part8x3.bmp,54190,2011-05-30
................\....\......\island_Part8x4.bmp,54190,2011-05-30
................\....\......\island_Part8x5.bmp,54190,2011-05-30
................\....\......\island_Part8x6.bmp,54190,2011-05-30
................\....\......\island_Part8x7.bmp,54190,2011-05-30
................\....\......\island_Part8x8.bmp,54190,2011-05-30
................\....\......\island_Part8x9.bmp,54190,2011-05-30
................\....\......\island_Part9x1.bmp,54190,2011-05-30
................\....\......\island_Part9x2.bmp,54190,2011-05-30
................\....\......\island_Part9x3.bmp,54190,2011-05-30
................\....\......\island_Part9x4.bmp,54190,2011-05-30
................\....\......\island_Part9x5.bmp,54190,2011-05-30
................\....\......\island_Part9x6.bmp,54190,2011-05-30
................\....\......\island_Part9x7.bmp,54190,2011-05-30
................\....\......\island_Part9x8.bmp,54190,2011-05-30
................\....\......\island_Part9x9.bmp,54190,2011-05-30
................\....\scoreLevel0.bmp,196662,2011-04-14
................\....\scoreLevel1.bmp,196662,2011-04-14
................\....\scoreLevel2.bmp,196662,2011-04-14
................\....\scoreLevel3.bmp,196662,2011-04-14
................\....\scoreLevel4.bmp,196662,2011-04-14