celeritas::BoundingBoxBumper< T, U > Class Template Reference

Bump a bounding box outward and possibly convert to another type. More...

#include <BoundingBoxUtils.hh>

Public Types
Type aliases
using	TolU = Tolerance< U >
using	result_type = BoundingBox< T >
using	argument_type = BoundingBox< U >

Public Member Functions
	BoundingBoxBumper ()
	Construct with default "soft equal" tolerances.
	BoundingBoxBumper (TolU const &tol)
	Construct with ORANGE tolerances.
result_type	operator() (argument_type const &bbox)
	Return the expanded and converted bounding box.

Detailed Description

template<class T, class U = T>
class celeritas::BoundingBoxBumper< T, U >

Bump a bounding box outward and possibly convert to another type.

Template Parameters

T	destination type
U	source type

The upper and lower coordinates are bumped outward independently using the relative and absolute tolerances. To ensure that the outward bump is not truncated in the destination type, the "std::nextafter" function advances to the next floating point representable number.

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The documentation for this class was generated from the following file:

• BoundingBoxUtils.hh