 Ray[Class Summary] |
 pos |
| dir |
 ctor (+3 overloads) |
| GetPoint(distance)[const] |
| Transform(transform) (+3 overloads) |
| Contains(...)[const] (+1 overload) |
| Equals(otherRay,epsilon)[const] |
| Distance(point,d)[const] (+9 overloads) |
| ClosestPoint(targetPoint,d)[const] (+3 overloads) |
| Intersects(...)[const] (+13 overloads) |
| IntersectsDisc(disc)[const] |
| ToLine()[const] |
| ToLineSegment(d)[const] |
Ray::IntersectsDisc
Syntax
bool Ray::IntersectsDisc(const Circle &disc) const; [4 lines of code]Tests if this ray intersects the given disc.
Performance
24.632nsecs/call ≈ 40.6M calls/second ≈ 676.64k calls/frame (@ 60fps).
This function does not perform dynamic memory allocation.
Work in progress:
Todo: in bool Ray::IntersectsDisc(const Circle &disc) const:
This signature will be moved to bool Intersects(const Disc &disc) const;