CGeomILine Class Reference

Geometry class used to represent 2D vector integer line objects. More...

#include <i_line.h>

Inherits CA2DIShape.

Public Member Functions
	CGeomILine (void)
	Constructor.
	~CGeomILine (void) override
	Destructor.
bool	bIsPresent (int const, int const)
	Returns true if the point is present in the line.
Public Member Functions inherited from CA2DIShape
CGeom2DIPoint &	operator[] (int const)
	Returns one integer point from the vector which represents this 2D shape.
CGeom2DIPoint &	Back (void)
	Returns the last integer point from the vector which represents this 2D shape.
vector< CGeom2DIPoint > *	pPtiVGetPoints (void)
	Returns the address of the vector which represents this 2D shape.
void	Resize (const int)
	Resizes the vector which represents this 2D shape.
int	nGetSize (void) const
	Returns the number of integer point in the vector which represents this 2D shape.
void	Append (CGeom2DIPoint const *)
	Appends a new integer point to the vector which represents this 2D shape.
void	Append (int const, int const)
	Appends a new integer point to the vector which represents this 2D shape.
void	AppendIfNotPrevious (int const, int const)
	Appends a new integer point to the vector which represents this 2D shape, but only if the point is not the same as the previous point in the vector.
void	AppendIfNotPrevious (CGeom2DIPoint const *)
	Appends a new integer point to the vector which represents this 2D shape, but only if the point is not the same as the previous point in the vector.

Protected Member Functions
void	Display (void) override
	Instantiates the pure virtual function in the abstract parent class, so that CGeomILine is not an abstract class.
Protected Member Functions inherited from CA2DIShape
	CA2DIShape (void)
	Constructor, no parameters.
virtual	~CA2DIShape (void)
	Destructor.
void	Clear (void)
	Clears the vector which represents this 2D shape.

Additional Inherited Members
Protected Attributes inherited from CA2DIShape
vector< CGeom2DIPoint >	m_VPoints
	The integer points which comprise the integer-coordinate 2D shape.

Detailed Description

Geometry class used to represent 2D vector integer line objects.

TODO 001 This is a more detailed description of the CCGeomLine class.

Author

David Favis-Mortlock

Andres Payo

Date

2025

Copyright

GNU General Public License

Definition at line 26 of file i_line.h.

Constructor & Destructor Documentation

CGeomILine()

CGeomILine::CGeomILine

(

void

)

Constructor.

Definition at line 26 of file i_line.cpp.

~CGeomILine()

CGeomILine::~CGeomILine ( void )

override

Destructor.

Definition at line 31 of file i_line.cpp.

Member Function Documentation

bIsPresent()

bool CGeomILine::bIsPresent	(	int const	nX,
		int const	nY )

Returns true if the point is present in the line.

Definition at line 64 of file i_line.cpp.

Referenced by CSimulation::nDoAllShadowZones().

Display()

void CGeomILine::Display ( void )

overrideprotectedvirtual

Instantiates the pure virtual function in the abstract parent class, so that CGeomILine is not an abstract class.

Implements CA2DIShape.

Definition at line 81 of file i_line.cpp.

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

• i_line.h
• i_line.cpp