backfacedir(3f) - [M_draw:POLYGONS] Sets backfacing direction to clockwise or anti-clockwise (LICENSE:PD)
Synopsis
Description
subroutine backfacedir(clockwise) integer,intent(in) :: clockwise
Sets the backfacing direction to clockwise or anti-clockwise depending on whether clockwise is 1 or 0. 1 = clockwise (in screen coords) 0 = anticlockwise.
backfacedir (3) | March 11, 2021 |