Axis

class Axis: public AlterableObject

Implements an axis object.

Summary

Axis	Implements an axis object.
Functions
Axis	Initializes the object.
~Axis	Releases all allocated resources.
Draw	Draws the axis.
DrawLabels	Draws the label assigned to the axis.
ChangePosition	Unused function.
ChangeAlpha	Changes the alpha value of the axis.
GetOrientation	Returns the orientation of the axis, either ORIENTATION_HORIZONTAL or ORIENTATION_VERTICAL.
GetText	Returns the text of the label assigned to the axis.

Axis( int iOrientation,
QString sText = NULL )

Initializes the object.

iOrientation	ORIENTATION_HORIZONTAL or ORIENTATION_VERTICAL.
sText	Text for the label of the axis. Default value is NULL.

~Axis()

Releases all allocated resources.

void Draw( QPainter * pPainter )

Draws the axis. Inherited from AlterableObject.

pPainter

The QPainter object that shall be used for painting.

void DrawLabels( QPainter * pPainter )

Draws the label assigned to the axis. Inherited from AlterableObject.

pPainter

The QPainter object that shall be used for painting.

void ChangePosition( float fDeltaLeft,
float fDeltaTop,
float fDeltaBottom )

Unused function. Inherited from AlterableObject.

void ChangeAlpha( float fDeltaAlpha )

Changes the alpha value of the axis. Inherited from AlterableObject.

fDeltaAlpha

Change of alpha value.

int GetOrientation()

Returns the orientation of the axis, either ORIENTATION_HORIZONTAL or ORIENTATION_VERTICAL.

The orientation of the axis.

QString GetText()

Returns the text of the label assigned to the axis.

The text of the label assigned to the axis.