#include?
#include?
#include?
#define?dx?1.0
#define?dy?1.0
typedef?struct?materialStruct
{
	GLfloat?ambient[4];
????GLfloat?diffuse[4];
	GLfloat?specular[4];
	GLfloat?shininess;
}?materialStruct;
??GLfloat?xpoints[200];
??GLfloat?ypoints[200];
??GLfloat?zpoints[200];
??GLfloat?trianglenormals[200][3];
??GLfloat?vertexnormals[200][3];????
void?Idle（）????//空閑時(shí)調(diào)用函數(shù)
{	
	for（int?i=0;i<200;i++）
	{
		if（i%2==0）
		??ypoints[i]=-50;
		else
		??ypoints[i]=-49;
????}
????glRotatef（0.1?0?0?1）;
????glutPostRedisplay（）;
}
void?init（）????//初始化頂點(diǎn)數(shù)據(jù)以及法向（未歸一化）數(shù)據(jù)
{??	
	int?i;
	srand（（unsigned?int）time（NULL））;?
????for（i=0;i<200;i++）
	{????
		if（（i%2）==0）
		{????
			xpoints[i]=-50+i/2*dx;
	????????ypoints[i]=-50;
		}
		else
		{
	???????xpoints[i]=xpoints[i-1];
???????????ypoints[i]=-49;
????????}
		?zpoints[i]=（float）（rand（）*1.0/RAND_MAX）;???//控制z坐標(biāo)在0-1范圍內(nèi)
	?
	}
		for（i=0;i<200;i++）
		{	
		???if（i%2==0）
		???{			
			trianglenormals[i][0]=-（dy*（zpoints[i+2]-zpoints[i]））;
		????trianglenormals[i][1]=-（dx*（zpoints[i+1]-zpoints[i]））;
		????trianglenormals[i][2]=dx*dy;?
		???}
		???else
		???{
			trianglenormals[i][0]=（dy*（zpoints[i+2]-zpoints[i]））;
		????trianglenormals[i][1]=-（dx*（zpoints[i+1]-zpoints[i]））;
		????trianglenormals[i][2]=-（dx*dy）;?
		???}
		}
		vertexnormals[0][0]=trianglenormals[0][0];
		vertexnormals[0][1]=trianglenormals[0][1];
		vertexnormals[0][2]=trianglenormals[0][2];
????????vertexnormals[1][0]=（trianglenormals[0][0]*2+trianglenormals[1][0]）/3;
		vertexnormals[1][1]=（trianglenormals[0][1]*2+trianglenormals[1][1]）/3;
		vertexnormals[1][2]=（trianglenormals[0][2]*2+trianglenormals[1][2]）/3;
		vertexnormals[199][0]=（trianglenormals[199][0]*2+trianglenormals[198][0]）/3;
		vertexnormals[199][1]=（trianglenormals[199][1]*2+trianglenormals[198][1]）/3;
		vertexnormals[199][2]=（trianglenormals[199][2]*2+trianglenormals[198][2]）/3;
????????vertexnormals[198][0]=（trianglenormals[199][0]+trianglenormals[198][0]）/2;
		vertexnormals[198][1]=（trianglenormals[199][1]+trianglenormals[198][1]）/2;
		vertexnormals[198][2]=（trianglenormals[199][2]+trianglenormals[198][2]）/2;
		for（i=2;i<198;i++）
		{
			if（i%2==0）
			{
				vertexnormals[i][0]=（trianglenormals[i-2][0]+trianglenormals[i-1][0]+trianglenormals[i][0]）/3;
????????????????vertexnormals[i][1]=（trianglenormals[i-2][1]+trianglenormals[i-1][1]+trianglenormals[i][1]）/3;
				vertexnormals[i][2]=（trianglenormals[i-2][2]+trianglenormals[i-1][2]+trianglenormals[i][2]）/3;
			}
			else
			{
				vertexnormals[i][0]=（trianglenormals[i-3][0]+trianglenormals[i-2][0]*2+trianglenormals[i-1][0]*2+trianglenormals[i][0]）/6;
				vertexnormals[i][1]=（trianglenormals[i-3][1]+trianglenormals[i-2][1]*2+trianglenormals[i-1][1]*2+trianglenormals[i][1]）/6;
				vertexnormals[i][2]=（trianglenormals[i-3][2]+trianglenormals[i-2][2]*2+trianglenormals[i-1][2]*2+trianglenormals[i][2]）/6;
			}

		}
	glClearColor（0.75f?0.75f

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件???????1166??2013-10-27?19:55??地形繪制（Enhancement）\Debug\cl.command.1.tlog

?????文件??????20790??2013-10-27?19:55??地形繪制（Enhancement）\Debug\CL.read.1.tlog

?????文件????????362??2013-10-27?19:55??地形繪制（Enhancement）\Debug\CL.write.1.tlog

?????文件??????????2??2013-10-27?19:55??地形繪制（Enhancement）\Debug\link-cvtres.read.1.tlog

?????文件??????????2??2013-10-27?19:55??地形繪制（Enhancement）\Debug\link-cvtres.write.1.tlog

?????文件??????????2??2013-10-27?19:55??地形繪制（Enhancement）\Debug\link.4768-cvtres.read.1.tlog

?????文件??????????2??2013-10-27?19:55??地形繪制（Enhancement）\Debug\link.4768-cvtres.write.1.tlog

?????文件??????????2??2013-10-27?19:55??地形繪制（Enhancement）\Debug\link.4768.read.1.tlog

?????文件??????????2??2013-10-27?19:55??地形繪制（Enhancement）\Debug\link.4768.write.1.tlog

?????文件???????2478??2013-10-27?19:55??地形繪制（Enhancement）\Debug\link.command.1.tlog

?????文件???????7006??2013-10-27?19:55??地形繪制（Enhancement）\Debug\link.read.1.tlog

?????文件????????930??2013-10-27?19:55??地形繪制（Enhancement）\Debug\link.write.1.tlog

?????文件??????64609??2013-10-27?19:55??地形繪制（Enhancement）\Debug\Map.obj

?????文件????????654??2013-10-27?19:55??地形繪制（Enhancement）\Debug\mt.command.1.tlog

?????文件????????410??2013-10-27?19:55??地形繪制（Enhancement）\Debug\mt.read.1.tlog

?????文件????????186??2013-10-27?19:55??地形繪制（Enhancement）\Debug\mt.write.1.tlog

?????文件????????826??2013-10-27?19:55??地形繪制（Enhancement）\Debug\rc.command.1.tlog

?????文件????????354??2013-10-27?19:55??地形繪制（Enhancement）\Debug\rc.read.1.tlog

?????文件????????370??2013-10-27?19:55??地形繪制（Enhancement）\Debug\rc.write.1.tlog

?????文件?????297984??2013-10-27?19:55??地形繪制（Enhancement）\Debug\vc100.idb

?????文件?????208896??2013-10-27?19:55??地形繪制（Enhancement）\Debug\vc100.pdb

?????文件??????74752??2013-10-27?18:48??地形繪制（Enhancement）\Debug\vc60.idb

?????文件?????102400??2013-10-27?18:48??地形繪制（Enhancement）\Debug\vc60.pdb

?????文件?????439808??2013-10-27?19:55??地形繪制（Enhancement）\Debug\地形繪制.exe

?????文件????????406??2013-10-27?18:58??地形繪制（Enhancement）\Debug\地形繪制.exe.embed.manifest

?????文件????????472??2013-10-27?19:55??地形繪制（Enhancement）\Debug\地形繪制.exe.embed.manifest.res

?????文件????????381??2013-10-27?19:55??地形繪制（Enhancement）\Debug\地形繪制.exe.intermediate.manifest

?????文件????1086400??2013-10-27?19:55??地形繪制（Enhancement）\Debug\地形繪制.ilk

?????文件?????????56??2013-10-27?19:57??地形繪制（Enhancement）\Debug\地形繪制.lastbuildstate

?????文件????????876??2013-10-27?19:57??地形繪制（Enhancement）\Debug\地形繪制.log

............此處省略23個(gè)文件信息