FOrientedBox Struct Reference

#include <OrientedBox.h>

Public Member Functions
	FOrientedBox ()
void	CalcVertices (FVector *Verts) const
FFloatInterval	Project (const FVector &Axis) const

Public Attributes
FVector	Center
FVector	AxisX
FVector	AxisY
FVector	AxisZ
FVector::FReal	ExtentX
FVector::FReal	ExtentY
FVector::FReal	ExtentZ

Detailed Description

Structure for arbitrarily oriented boxes (not necessarily axis-aligned).

Constructor & Destructor Documentation

FOrientedBox()

FOrientedBox::FOrientedBox ( )

inline

Default constructor.

Constructs a unit-sized, origin-centered box with axes aligned to the coordinate system.

Member Function Documentation

CalcVertices()

void FOrientedBox::CalcVertices ( FVector *  Verts ) const

inline

Fills in the Verts array with the eight vertices of the box.

Parameters

Verts

The array to fill in with the vertices.

Project()

FFloatInterval FOrientedBox::Project ( const FVector &  Axis ) const

inline

Finds the projection interval of the box when projected onto Axis.

Parameters

Axis	The unit vector defining the axis to project the box onto.

Member Data Documentation

AxisX

FVector FOrientedBox::AxisX

Holds the x-axis vector of the box. Must be a unit vector.

AxisY

FVector FOrientedBox::AxisY

Holds the y-axis vector of the box. Must be a unit vector.

AxisZ

FVector FOrientedBox::AxisZ

Holds the z-axis vector of the box. Must be a unit vector.

Center

FVector FOrientedBox::Center

Holds the center of the box.

ExtentX

FVector::FReal FOrientedBox::ExtentX

Holds the extent of the box along its x-axis.

ExtentY

FVector::FReal FOrientedBox::ExtentY

Holds the extent of the box along its y-axis.

ExtentZ

FVector::FReal FOrientedBox::ExtentZ

Holds the extent of the box along its z-axis.

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

• Engine/Source/Runtime/Core/Public/Math/OrientedBox.h