Dimension type that represents some dimension of an Image. Implements BaseDim interface.
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Dimension type that represents some dimension of an Image. Implements BaseDim interface.
Constructor.
 Parameters

dim  DimensionType value indicating which dimension of an Image that this ImageDim is to represent. 
Gets the source dimension type for this WidgetDim.
 Returns
 DimensionType value indicating which dimension of the described image that this WidgetDim is to represent.
float CEGUI::ImageDimBase::getValue 
( 
const Window & 
wnd  ) 
const 

virtual 
Return a value that represents this dimension as absolute pixels.
 Parameters

wnd  Window object that may be used by the specialised class to aid in calculating the final value. 
 Returns
 float value which represents, in pixels, the same value as this BaseDim.
Implements CEGUI::BaseDim.
float CEGUI::ImageDimBase::getValue 
( 
const Window & 
wnd, 


const Rectf & 
container 

) 
 const 

virtual 
Return a value that represents this dimension as absolute pixels.
 Parameters

wnd  Window object that may be used by the specialised class to aid in calculating the final value (typically would be used to obtain window/widget dimensions). 
container  Rect object which describes an area to be considered as the base area when calculating the final value. Basically this means that relative values are calculated from the dimensions of this Rect. 
 Returns
 float value which represents, in pixels, the same value as this BaseDim.
Implements CEGUI::BaseDim.
void CEGUI::ImageDimBase::setSourceDimension 
( 
DimensionType 
dim  ) 

Sets the source dimension type for this ImageDim.
 Parameters

dim  DimensionType value indicating which dimension of the described image that this ImageDim is to represent. 