Archived

This topic is now archived and is closed to further replies.

Generating polygon on plane

This topic is 4986 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Recommended Posts

Hello! I''m currently implenting automatic portal generation tool, but I can''t figure out how can I generate polygon, bigger than scene''s(node''s) bounding box, on particular plane. Can you help me, pls? Thx

Share this post


Link to post
Share on other sites
Pls!!! No ideas?? My only idea was to test intersection between all edges of scene bounding box with plane and then, I should have 4 vertices of newly generated portal polygon. I hope it''s correct but it''s slow...

Share this post


Link to post
Share on other sites
I''m not sure what you''re asking for. Do you want to project a bounding box onto a plane, or do you want to intersect a bounding box with a plane? Your second post indicates that you want to do intersection, but it''s not clear.

Share this post


Link to post
Share on other sites