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| subject: | DJGPP help! |
CT> put a pixel on the screen using DJGPP! CT> Seems like it doens't know th command (far). The command CT> unsigned char far *ScrSeg = (unsigned char far)0x0A0000000L; CT> ScrSeg[0] = 10; CT> setmem(0x0A0000, 100, 100); I think that perhaps you do not need to declare far pointers in DJGPP. unsigned char *ScreenMem = (unsigned char*)0xa0000000L; After setting your video mode, just access screen memory directly. #define Putpixel(a, b) ((*(ScreenMem + a) = b)) This should work for mode 13h. Other modes are more difficult to work with, naturally. > ]* Origin: *YOPS ]I[* 8.4 GIG * RA/FD/FE * Milwaukee, WI (1:154/750) SEEN-BY: 396/1 622/419 632/0 371 633/260 267 270 371 634/397 635/506 728 810 SEEN-BY: 639/252 670/213 218 @PATH: 154/750 222 396/1 633/260 635/506 728 633/267 |
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