#include "graphics.h"#include "conio.h"#define XLen 320#define YLen 200void ProjOne(int m_np,int m_ne,float x[20],float y[20],float z[20],int edge[40][2]){
float k=50.0,m=-8.0,n=-20.0,q=-0.1,scale=10.0;
float x1[20],y1[20],z1[20],t[20];
int i,j,n1,n2;
for(i=1;i<=m_np;i++)
{ x=x+k; y=... |