ImageStringUp -- draw a string vertically


int imagestringup(int im, int font, int x, int y, string s, int col);

ImageStringUp draws the string s vertically in the image identified by im at coordinates x,y (top left is 0,0) in color col. If font is 1, 2, 3, 4 or 5, a built-in font is used.

See also imageloadfont().