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  3. TSpatialPhotoSet

TSpatialPhotoSet

[TSpatialPhotoSet](API\Runtime\GeometryCore\TSpatialPhotoSet) is a set of TSpatialPhotos.

API > API/Runtime > API/Runtime/GeometryCore

TSpatialPhotoSet is a set of TSpatialPhotos. The ComputeSample() function can be used to determine the value "seen" by the photo set at a given 3D position/normal, if possible.

   
Name TSpatialPhotoSet
Type class
Header File /Engine/Source/Runtime/GeometryCore/Public/Image/SpatialPhotoSet.h
Include Path #include "Image/SpatialPhotoSet.h"

Syntax

template<typename PixelType, typename RealType>  
class TSpatialPhotoSet

Functions

Public

Name Remarks Include Path Unreal Specifiers

void Add ( TSpatialPhoto< PixelType >&& Photo
)

 Add a photo to the photo set via move operation Image/SpatialPhotoSet.h  

PixelType ComputeSample ( const int& PhotoIndex,
const FVector2d& PhotoCoords,
const PixelType& DefaultValue
) const

   Image/SpatialPhotoSet.h  

PixelType ComputeSample ( const FVector3d& Position,
const FVector3d& Normal,
TFunctionRef< bool(const FVector3d&, const FVector3d&)> VisibilityFunction,
const PixelType& DefaultValue
) const

 Estimate a pixel value at the given 3D Position/Normal using the PhotoSet. Image/SpatialPhotoSet.h  

bool ComputeSampleLocation ( const FVector3d& Position,
const FVector3d& Normal,
TFunctionRef< bool(const FVector3d&, const FVector3d&)> VisibilityFunction,
int& PhotoIndex,
FVector2d& PhotoCoords
) const

   Image/SpatialPhotoSet.h  

PixelType ComputeSampleNearest ( const int& PhotoIndex,
const FVector2d& PhotoCoords,
const PixelType& DefaultValue
) const

   Image/SpatialPhotoSet.h  

void Empty()

   Image/SpatialPhotoSet.h  

const TSpatialPhoto< PixelType > & Get ( int32 Index
) const

   Image/SpatialPhotoSet.h  

int32 Num()

   Image/SpatialPhotoSet.h  

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