CRM64Pro::Position

Absolute coordinate or helper-relative position used by layout APIs. More...

Detailed Description

Absolute coordinate or helper-relative position used by layout APIs.

Public Member Functions
	Position (float f=0.0f)
	Construct an absolute position.
	Position (ePositionHelper ph, float offset=0.0f)
	Construct a helper-relative position.
	Position (ePositionHelper ph, Sint32 offset)
	Construct a helper-relative position with an integer offset.
bool	isAbsolute () const
	Check whether this is an absolute position.
bool	isRelative () const
	Check whether this position uses a layout helper.

Public Attributes
float	fValue = 0.0f
	Absolute coordinate or offset applied to the selected helper.
ePositionHelper	eHelper = PH_NONE
	Position helper, or ::PH_NONE for absolute positioning.

Constructor & Destructor Documentation

Position() [1/3]

CRM64Pro::Position::Position ( float f = 0.0f )

inline

Construct an absolute position.

Parameters

f	Absolute coordinate value.

Position() [2/3]

CRM64Pro::Position::Position ( ePositionHelper ph, float offset = 0.0f )

inline

Construct a helper-relative position.

Parameters

ph	Layout helper used to resolve the position.
offset	Offset applied to the resolved helper position.

Position() [3/3]

CRM64Pro::Position::Position ( ePositionHelper ph, Sint32 offset )

inline

Construct a helper-relative position with an integer offset.

Parameters

ph	Layout helper used to resolve the position.
offset	Integer offset converted to a floating-point value.

Member Function Documentation

isAbsolute()

bool CRM64Pro::Position::isAbsolute ( ) const

inline

Check whether this is an absolute position.

Returns

true when eHelper is ::PH_NONE, or false otherwise.

isRelative()

bool CRM64Pro::Position::isRelative ( ) const

inline

Check whether this position uses a layout helper.

Returns

true when eHelper is not ::PH_NONE, or false otherwise.