leafTreatment Namespace Reference

Leaf treatment. More...

Enumerations
enum	treatment { FIRST = 0, ALL_BEFORE_TRIANGLE, ALL_BEFORE_VISIBLE, ALL }

Functions
decimal	keepFunction (treatment choice, std::list< Intersection > &currentIntersections, decimal currentTmin)
decimal	keepFirst (std::list< Intersection > &currentIntersections, decimal currentTmin)
	Keep only the first intersection encountered before reaching currentTmin and return its corresponding tmin. More...
decimal	keepAllBeforeTriangle (std::list< Intersection > &currentIntersections, decimal currentTmin)
	Keep all intersections encountered before intersecting a visible shape and before reaching currentTmin, and return the tmin of the intersection with the triangle (only the cylinders used for diffraction edge are considered invisible) More...
decimal	keepAllBeforeVisible (std::list< Intersection > &currentIntersections, decimal currentTmin)
	Keep all intersections encountered before intersecting a triangle and before reaching currentTmin, and return the tmin of the intersection with the triangle. More...
decimal	keepAll (std::list< Intersection > &currentIntersections, decimal currentTmin)
	Keep all intersections before reaching currentTmin and return the tmin of the first one encountered. More...

Detailed Description

Leaf treatment.

Enumeration Type Documentation

treatment

enum leafTreatment::treatment

Enumerator
FIRST	FIRST.
ALL_BEFORE_TRIANGLE	ALL_BEFORE_TRIANGLE.
ALL_BEFORE_VISIBLE	ALL_BEFORE_VISIBLE.
ALL	ALL.

Definition at line 29 of file LeafTreatment.h.

Function Documentation

keepAll()

decimal leafTreatment::keepAll	(	std::list< Intersection > &	currentIntersections,
		decimal	currentTmin
	)

Keep all intersections before reaching currentTmin and return the tmin of the first one encountered.

Definition at line 140 of file LeafTreatment.cpp.

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keepAllBeforeTriangle()

decimal leafTreatment::keepAllBeforeTriangle	(	std::list< Intersection > &	currentIntersections,
		decimal	currentTmin
	)

Keep all intersections encountered before intersecting a visible shape and before reaching currentTmin, and return the tmin of the intersection with the triangle (only the cylinders used for diffraction edge are considered invisible)

Definition at line 79 of file LeafTreatment.cpp.

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keepAllBeforeVisible()

decimal leafTreatment::keepAllBeforeVisible	(	std::list< Intersection > &	currentIntersections,
		decimal	currentTmin
	)

Keep all intersections encountered before intersecting a triangle and before reaching currentTmin, and return the tmin of the intersection with the triangle.

Definition at line 110 of file LeafTreatment.cpp.

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keepFirst()

decimal leafTreatment::keepFirst	(	std::list< Intersection > &	currentIntersections,
		decimal	currentTmin
	)

Keep only the first intersection encountered before reaching currentTmin and return its corresponding tmin.

Definition at line 45 of file LeafTreatment.cpp.

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keepFunction()

decimal leafTreatment::keepFunction	(	treatment	choice,
		std::list< Intersection > &	currentIntersections,
		decimal	currentTmin
	)

Definition at line 22 of file LeafTreatment.cpp.

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