Abstract base class for 2-D point generator. More...

#include <Core/PointGenerator/PointGenerator2.h>

Inheritance diagram for CubbyFlow::PointGenerator2:

Public Member Functions
	PointGenerator2 ()

virtual	~PointGenerator2 ()

void	Generate (const BoundingBox2D &boundingBox, double spacing, Array1< Vector2D > *points) const

virtual void	ForEachPoint (const BoundingBox2D &boundingBox, double spacing, const std::function< bool(const Vector2D &)> &callback) const =0
	Iterates every point within the bounding box with specified point pattern and invokes the callback function. More...

Detailed Description

Abstract base class for 2-D point generator.

This class provides interface for 2-D point generator. For given bounding box and point spacing, the inherited classes generates points with specified pattern.

Constructor & Destructor Documentation

◆ PointGenerator2()

CubbyFlow::PointGenerator2::PointGenerator2 ( )

◆ ~PointGenerator2()

virtual CubbyFlow::PointGenerator2::~PointGenerator2 ( )

virtual

Member Function Documentation

◆ ForEachPoint()

virtual void CubbyFlow::PointGenerator2::ForEachPoint	(	const BoundingBox2D &	boundingBox,
		double	spacing,
		const std::function< bool(const Vector2D &)> &	callback
	)		const

pure virtual

Iterates every point within the bounding box with specified point pattern and invokes the callback function.

This function iterates every point within the bounding box and invokes the callback function. The position of the point is specified by the actual implementation. The suggested spacing between the points are given by spacing. The input parameter of the callback function is the position of the point and the return value tells whether the iteration should stop or not.

Implemented in CubbyFlow::GridPointGenerator2, and CubbyFlow::TrianglePointGenerator.

◆ Generate()

void CubbyFlow::PointGenerator2::Generate	(	const BoundingBox2D &	boundingBox,
		double	spacing,
		Array1< Vector2D > *	points
	)		const

Generates points to output array points inside given boundingBox with target point spacing.

The documentation for this class was generated from the following file:

Core/PointGenerator/PointGenerator2.h