celeritas::test::TwoBoxesGeoTest Class Reference

Test the two-box geometry. More...

#include <GeoTests.hh>

Public Member Functions
	TwoBoxesGeoTest (GenericGeoTestInterface *geo_test)
	Construct with a reference to the GoogleTest.
void	test_accessors () const
	Test geometry accessors.
void	test_detailed_tracking () const
void	test_reentrant () const
	Cross into a new volume and then reflect into the old.
void	test_tangent () const
	Instead of crossing into a new volume, reflect without exiting.
void	test_trace () const

Static Public Member Functions
static std::string_view	gdml_basename ()

Detailed Description

Test the two-box geometry.

Inner box inner enclosed in an outer box world . The box's half-width is 5 cm.

Member Function Documentation

test_reentrant()

void celeritas::test::TwoBoxesGeoTest::test_reentrant

(

)

const

Cross into a new volume and then reflect into the old.

This is how optical physics is performed: we enter the new volume to determine its characteristics, then apply the optical surface crossing, which might reflect back into the original.

test_tangent()

void celeritas::test::TwoBoxesGeoTest::test_tangent

(

)

const

Instead of crossing into a new volume, reflect without exiting.

This simulates a looping track almost tangent to a geometry boundary. The end-of-step direction is changed to account for the momentum vector's end-of-step state, and the boundary isn't actually exited when we call cross boundary.

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

• GeoTests.hh
• GeoTests.cc