int main(void) { /* request auto detection */ int gdriver = DETECT, gmode, errorcode;
int y = 0; int i; char msg[80];
/* initialize graphics and local variables */ initgraph(&gdriver, &gmode, "");
/* read result of initialization */ errorcode = graphresult(); if (errorcode != grOk) /* an error occurred */ { printf("Graphics error: %s/n", grapherrormsg(errorcode)); printf("Press any key to halt:"); getch(); exit(1); /* terminate with an error code */ }
/* draw some text on the screen */ for (i=1; i<11; i++) { /* select the text style, direction, and size */ settextstyle(TRipLEX_FONT, HORIZ_DIR, i);
/* create a message string */ sprintf(msg, "Size: %d", i);
/* output the message */ outtextxy(1, y, msg);
/* advance to the next text line */ y += textheight(msg); }
int main(void) { /* request auto detection */ int gdriver = DETECT, gmode, errorcode; int x = 0, y = 0; int i; char msg[80];
/* initialize graphics and local variables */ initgraph(&gdriver, &gmode, "");
/* read result of initialization */ errorcode = graphresult(); if (errorcode != grOk) /* an error occurred */ { printf("Graphics error: %s/n", grapherrormsg(errorcode)); printf("Press any key to halt:"); getch(); exit(1); /* terminate with an error code */ }
y = getmaxy() / 2;
settextjustify(LEFT_TEXT, CENTER_TEXT); for (i=1; i<11; i++) { /* select the text style, direction, and size */ settextstyle(TRIPLEX_FONT, HORIZ_DIR, i);
/* create a message string */ sprintf(msg, "Size: %d", i);
/* output the message */
outtextxy(x, y, msg);
/* advance to the end of the text */ x += textwidth(msg); }