PlacementCmd Class Reference

#include <draw.h>

Inheritance diagram for PlacementCmd:

List of all members.

Public Member Functions
virtual std::string	args ()
	Command export to text string. Needed for macro saving.
Protected Member Functions
	PlacementCmd (FrameBuffer *pFB, Rect &placement, DrawContext &dc, bool bBack)
	PlacementCmd (FrameBuffer *pFB, const std::string &args)
void	impressBrush (Point pos)
Protected Attributes
int	_iBrushWidth
	Round brush radius.
Pixel	_brushColor
	Brush color.
Rect	_place
	Placement of derived command.

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Detailed Description

Abstract class PlacementCmd. Base for LineCmd, RectCmd, CircleCmd, EllipseCmd. Design pattern command.

Definition at line 123 of file draw.h.

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Constructor & Destructor Documentation

PlacementCmd::PlacementCmd	(	FrameBuffer *	pFB,
		Rect &	placement,
		DrawContext &	dc,
		bool	bBack
	)			[protected]

Initialize base.

Parameters:

	pFB	Pointer to framebuffer to work with.
	placement	Command placement.
	dc	Current draw context.
	bBack	Give true to use background brush.

PlacementCmd::PlacementCmd	(	FrameBuffer *	pFB,
		const std::string &	args
	)			[protected]

Import placement command.

Parameters:

	pFB	Pointer to frame buffer to work with.
	args	Data to import -- previously returned by PlacementCmd::args() method.

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Member Function Documentation

virtual std::string PlacementCmd::args

(

)

[virtual]

Command export to text string. Needed for macro saving.

Implements SlowUndoSelectCmd.

void PlacementCmd::impressBrush

(

Point

pos

)

[protected]

Impress round brush at selected positon.

Parameters:

pos

Position of up-left corner of brush.

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Member Data Documentation

int PlacementCmd::_iBrushWidth [protected]

Round brush radius.

Definition at line 153 of file draw.h.

Pixel PlacementCmd::_brushColor [protected]

Brush color.

Definition at line 154 of file draw.h.

Rect PlacementCmd::_place [protected]

Placement of derived command.

Definition at line 155 of file draw.h.

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

• draw.h

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