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GetMultipleImagePixelValues_Safe

Header:	FIL.h
Namespace:	fil

Safely returns an array of pixel values of an image.

Syntax

void fil::GetMultipleImagePixelValues_Safe
(
	const fil::Image& inImage,
	const ftl::Array<fil::Point2D>& inPoints,
	const fil::InterpolationMethod::Type inInterpolation,
	float inDefault,
	ftl::Array<float>& outValues
)

Parameters

Name	Type	Default	Description
inImage	const Image&		Input image
inPoints	const Array<Point2D>&
inInterpolation	const InterpolationMethod::Type	Bilinear
inDefault	float	0.0f
outValues	Array<float>&

Errors

List of possible exceptions:

Error type	Description
DomainError	Unknown interpolation method in GetMultipleImagePixelValues_Safe.