Class | Fox::FXRangef |
In: |
rdoc-sources/FXRangef.rb
|
Parent: | Object |
Represents a range in 3-D space.
Include the given range or point into this range and return a reference to self. Valid forms are:
range.include!(aRange) -> range range.include!(x, y, z) -> range range.include!(vec) -> range range.include!(sphere) -> range
Return a new FXRangef instance which is the intersection of this box and another box.
Return true if the ray from u to v (both FXVec3f instances representing the ray endpoints) intersects this box.