home *** CD-ROM | disk | FTP | other *** search
- #include <conio.h>
- #include <wgt.h>
-
- /* WORDUP Graphics Toolkit Version 3.5
- Demonstration program 2
-
- Draw pixels with random colour in random places until you hit a key.
- Second loop fills screen with wfastputpixel.
- ***** wgetpixel will return the colour at a specific coordinate. It
- is not included in this example file.
-
- */
-
- int x,y,col;
-
- void main(void)
- {
- vga256(); // initializes system
- wcls(0); // clears screen with colour 0
- do {
- wsetcolor(rand() % 255);
- x=rand() % 320;
- y=rand() % 200;
- wputpixel(x,y);
- } while (kbhit()==0);
- getch(); // get the key
-
- wcls(0); // clears screen with colour 0
- wsetcolor(10);
- for (x=0; x<320; x++)
- for (y=0; y<200; y++)
- wfastputpixel(x,y);
- getch(); // get the key
- textmode(C80); // used to return to text mode
- }