You are here: Start » Function Reference » Geometry 2D Spatial Transforms » RotatePointArray

RotatePointArray

Rotates an array of points clockwise around a center point.

Syntax

void avl::RotatePointArray
(
	const atl::Array<avl::Point2D>& inPoints,
	atl::Optional<const avl::Point2D&> inCenter,
	atl::real inAngle,
	bool inInverse,
	atl::Array<avl::Point2D>& outPoints
)

void RotatePointArray
(
	AvlNet.Point2D[] inPoints,
	AvlNet.Point2D? inCenter,
	float inAngle,
	bool inInverse,
	out AvlNet.Point2D[] outPoints
)

Parameters

Name	Type	Default	Description
inPoints	const Array<Point2D>&
inCenter	Optional<const Point2D&>	NIL	Center of rotation (the mass center by default)
inAngle	real		Clockwise rotation angle
inInverse	bool		Switches to the inverse operation
outPoints	Array<Point2D>&