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AlignPath


Header: FIL.h
Namespace: fil

Moves a path from a local coordinate system to the absolute one.

Applications: Required when there is a path defined in a local coordinate system, but the next image-related filter in the program does not have any inAlignment input.

Syntax

void fil::AlignPath
(
	const fil::Path& inPath,
	const fil::CoordinateSystem2D& inAlignment,
	bool inInverse,
	fil::Path& outAlignedPath
)

Parameters

Name Type Default Description
inPath const Path& Input path
inAlignment const CoordinateSystem2D& Coordinate system to align to
inInverse bool Switches to the inverse transform
outAlignedPath Path&

In-place Processing

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

Read more about In-place Computation.

Description

AlignPath aligns the inPath to the inAlignment coordinate system. The input path is translated, rotated and scaled.

Examples

AlignPath run on the sample paths.

See Also

  • RotatePath – Rotates a path clockwise around a center point.