ConvexVolume.h File Reference

#include "CoreMinimal.h"

Go to the source code of this file.

Classes
struct	FOutcode
struct	FConvexVolume

Functions
ENGINE_API void	GetViewFrustumBounds (FConvexVolume &OutResult, const FMatrix &ViewProjectionMatrix, bool bUseNearPlane)
ENGINE_API void	GetViewFrustumBounds (FConvexVolume &OutResult, const FMatrix &ViewProjectionMatrix, bool bUseNearPlane, bool bUseFarPlane)
ENGINE_API void	GetViewFrustumBounds (FConvexVolume &OutResult, const FMatrix &ViewProjectionMatrix, const FPlane &InFarPlane, bool bOverrideFarPlane, bool bUseNearPlane)

Function Documentation

GetViewFrustumBounds() [1/3]

ENGINE_API void GetViewFrustumBounds ( FConvexVolume &  OutResult, const FMatrix &  ViewProjectionMatrix, bool  bUseNearPlane  )

extern

Creates a convex volume bounding the view frustum for a view-projection matrix.

Parameters

[out]	The	FConvexVolume which contains the view frustum bounds.
	ViewProjectionMatrix	- The view-projection matrix which defines the view frustum.
	bUseNearPlane	- True if the convex volume should be bounded by the view frustum's near clipping plane.

GetViewFrustumBounds() [2/3]

ENGINE_API void GetViewFrustumBounds ( FConvexVolume &  OutResult, const FMatrix &  ViewProjectionMatrix, bool  bUseNearPlane, bool  bUseFarPlane  )

extern

Creates a convex volume bounding the view frustum for a view-projection matrix.

Parameters

[out]	The	FConvexVolume which contains the view frustum bounds.
	ViewProjectionMatrix	- The view-projection matrix which defines the view frustum.
	bUseNearPlane	- True if the convex volume should be bounded by the view frustum's near clipping plane.
	bUseNearPlane	- True if the convex volume should be bounded by the view frustum's far clipping plane.

GetViewFrustumBounds() [3/3]

ENGINE_API void GetViewFrustumBounds ( FConvexVolume &  OutResult, const FMatrix &  ViewProjectionMatrix, const FPlane &  InFarPlane, bool  bOverrideFarPlane, bool  bUseNearPlane  )

extern

Creates a convex volume bounding the view frustum for a view-projection matrix, with an optional far plane override.

Parameters

[out]	The	FConvexVolume which contains the view frustum bounds.
	ViewProjectionMatrix	- The view-projection matrix which defines the view frustum.
	InFarPlane	- Plane to use if bOverrideFarPlane is true.
	bOverrideFarPlane	- Whether to override the far plane.
	bUseNearPlane	- True if the convex volume should be bounded by the view frustum's near clipping plane.