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DrawEllipses_SingleColor


This is Filter Equivalent. This function may be present in generated code, but should not be used in hand-written code.

Header: AVL.h
Namespace: avs
Module: FoundationLite

Draws ellipses on an image with a single color.

Syntax

void avs::DrawEllipses_SingleColor
(
	const avl::Image& inImage,
	atl::Conditional<const atl::Array<atl::Conditional<avl::Rectangle2D>>&> inEllipses,
	atl::Optional<const avl::CoordinateSystem2D&> inEllipseAlignment,
	const avl::Pixel& inColor,
	const avl::DrawingStyle& inDrawingStyle,
	const bool inForceRgb,
	avl::Image& outImage
)

Parameters

Name Type Default Description
Input value inImage const Image& Input image
Input value inEllipses Conditional<const Array<Conditional<Rectangle2D>>&> { }
Input value inEllipseAlignment Optional<const CoordinateSystem2D&> NIL
Input value inColor const Pixel&
Input value inDrawingStyle const DrawingStyle& DrawingStyle ( DrawingMode: HighQuality Opacity: 1.0f Thickness: 1.0f Filled: False PointShape: Nil PointSize: 1.0f )
Input value inForceRgb const bool True Filter will convert monochromatic image to RGB if needed
Output value outImage Image& Output image

In-place Processing

This function supports in-place data processing - you can pass the same reference to inImage and outImage

Read more about In-place Computation.

Hints

  • Define inEllipses. This will be the primitives to be drawn.
  • Define inColor. Please note, that on an N-channel image only first N components of the color will be used.
  • Set inDrawingStyle to control quality, opacity, thickness, filling, point shapes and sizes.

Examples

Example usage of the DrawEllipses_SingleColor on an empty image.