checker draw More...

#include <opencv2/mcc/checker_model.hpp>

Public Member Functions
virtual	~CCheckerDraw ()

virtual void	draw (InputOutputArray img)=0
	Draws the checker to the given image. More...

Static Public Member Functions
static Ptr< CCheckerDraw >	create (Ptr< CChecker > pChecker, cv::Scalar color=CV_RGB(0, 250, 0), int thickness=2)
	Create a new CCheckerDraw object. More...

Detailed Description

checker draw

This class contains the functions for drawing a detected chart. This class expects a pointer to the checker which will be drawn by this object in the constructor and then later on whenever the draw function is called the checker will be drawn. Remember that it is not possible to change the checkers which will be draw by a given object, as it is decided in the constructor itself. If you want to draw some other object you can create a new CCheckerDraw instance.

The reason for this type of design is that in some videos we can assume that the checker is always in the same position, even if the image changes, so the drawing will always take place at the same position.

Constructor & Destructor Documentation

◆ ~CCheckerDraw()

virtual cv::mcc::CCheckerDraw::~CCheckerDraw ( )

inlinevirtual

Member Function Documentation

◆ create()

static Ptr<CCheckerDraw> cv::mcc::CCheckerDraw::create	(	Ptr< CChecker >	pChecker,
		cv::Scalar	color = `CV_RGB(0, 250, 0)`,
		int	thickness = `2`
	)

static

Python:
	cv.mcc.CCheckerDraw.create(	pChecker[, color[, thickness]]	) ->	retval
	cv.mcc.CCheckerDraw_create(	pChecker[, color[, thickness]]	) ->	retval

Create a new CCheckerDraw object.

Parameters

pChecker	The checker which will be drawn by this object.
color	The color by with which the squares of the checker will be drawn
thickness	The thickness with which the sqaures will be drawn

Returns: A pointer to the implementation of the CCheckerDraw

◆ draw()

virtual void cv::mcc::CCheckerDraw::draw ( InputOutputArray img )

pure virtual

Python:
	cv.mcc.CCheckerDraw.draw(	img	) ->	img

Draws the checker to the given image.