C++ Programming : Program 19-A
Program to construct a 3-dimensional bar
#include <conio.h> #include <graphics.h> #include <stdlib.h> #include <stdio.h> void main (int) { int gdriver=DETECT,gmode,errorcode; //Requesting auto-detection. int midx,midy,x; //Initializing graphics and local variables. initgraph(&gdriver,&gmode,"d:\\bc3\\bgi"); //Reading result of initialization. errorcode=graphresult(); if(errorcode!=grOk) //An error occurred. { printf("Graphics error occurred : %s \n",grapherrormsg(errorcode)); printf("Press any key to stop : "); getch(); exit(1); //Terminate the program due to error. } setfillstyle(EMPTY_FILL,0); /*The above statement means that the setfillstyle function is used to set the fill style of the 3-d bar as a blank.*/ bar3d(200,200,300,450,10,1); getch(); closegraph(); } This graphics program outputs a rectangular slab (cuboid) on the screen using the 'bar3d' command.
|
45 more pages in C++ Programming