_MAPTRIANGLE face culling - Printable Version +- QB64 Phoenix Edition (https://staging.qb64phoenix.com) +-- Forum: QB64 Rising (https://staging.qb64phoenix.com/forumdisplay.php?fid=1) +--- Forum: Code and Stuff (https://staging.qb64phoenix.com/forumdisplay.php?fid=3) +---- Forum: Help Me! (https://staging.qb64phoenix.com/forumdisplay.php?fid=10) +---- Thread: _MAPTRIANGLE face culling (/showthread.php?tid=1391) |
_MAPTRIANGLE face culling - RokCoder - 01-10-2023 I stumbled on _MAPTRIANGLE and thought I'd take it out for a spin. It's got me wondering whether _CLOCKWISE/_ANTICLOCKWISE are implemented? Unless I'm reading it wrong, they should allow automatic back face culling but I'm finding that, with a test triangle, I can apply the coordinates in any order and it will render regardless of whether I add _CLOCKWISE or _ANTICLOCKWISE. Any insights on this? |