 Line[Class Summary] |
 pos |
| dir |
 ctor (+3 overloads) |
| IsFinite()[const] |
| GetPoint(distance)[const] |
| Translate(offset) |
| Transform(transform) (+3 overloads) |
| Contains(...)[const] (+2 overloads) |
| Equals(line,epsilon)[const] |
| BitEquals(other)[const] |
| Distance(point)[const] (+12 overloads) |
| ClosestPoint(targetPoint)[const] (+13 overloads) |
| Intersects(...)[const] (+10 overloads) |
| IntersectsDisc(disc)[const] |
| ToRay()[const] |
| ToLineSegment(d)[const] (+1 overload) |
| ProjectToAxis(...)[const] |
| ToString()[const] |
| SerializeToString()[const] |
| SerializeToCodeString()[const] |
| AreCollinear(p1,p2,p3,epsilon)[static] |
| ClosestPointLineLine(...)[static] |
| FromString(str,outEndStr)[static] (+1 overload) |
Line::Equals
Syntax
bool Line::Equals(const Line &line, float epsilon=1e-3f) const; [8 lines of code]Tests if two lines are equal.
This function tests for set equality (not just member value equality). This means that the pos and dir parameters of either line can be completely different, as long as the set of points on the both lines are equal.
Return Value
True if this and the given Line represent the same set of points, up to the given epsilon.