how do i find the intersection of a line and a quad?
Answers
Answered by
41
Compute the plane equation of the square (assuming the four points are coplanar),
Do a ray / plane intersection, this gives you either nothing (ray parallel to the square and I ignore the case where the ray is embedded in the plane) or a point,
Answered by
11
Compute the plane equation of the square (assuming the four points are coplanar),
Do a ray / plane intersection, this gives you either nothing (ray parallel to the square and I ignore the case where the ray is embedded in the plane) or a point,
Similar questions