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CEGUI::Dimension Class Reference

Class representing some kind of dimension. More...

+ Inheritance diagram for CEGUI::Dimension:
+ Collaboration diagram for CEGUI::Dimension:

Public Member Functions

 Dimension (const Dimension &other)
 
Dimensionoperator= (const Dimension &other)
 
 Dimension (const BaseDim &dim, DimensionType type)
 Constructor. More...
 
const BaseDimgetBaseDimension () const
 return the BaseDim object currently used as the value for this Dimension. More...
 
void setBaseDimension (const BaseDim &dim)
 set the current value for this Dimension. More...
 
DimensionType getDimensionType () const
 Return a DimensionType value indicating what this Dimension represents. More...
 
void setDimensionType (DimensionType type)
 Sets what this Dimension represents. More...
 
void writeXMLToStream (XMLSerializer &xml_stream) const
 Writes an xml representation of this Dimension to out_stream. More...
 
bool handleFontRenderSizeChange (Window &window, const Font *font) const
 perform any processing required due to the given font having changed.
 

Detailed Description

Class representing some kind of dimension.

The key thing to understand about Dimension is that it contains not just a dimensional value, but also a record of what the dimension value is supposed to represent. (e.g. a co-ordinate on the x axis, or the height of something).

Constructor & Destructor Documentation

CEGUI::Dimension::Dimension ( const BaseDim dim,
DimensionType  type 
)

Constructor.

Parameters
dimobject based on subclass of BaseDim which holds the dimensional value.
typeDimensionType value indicating what dimension this object is to represent.

Member Function Documentation

const BaseDim& CEGUI::Dimension::getBaseDimension ( ) const

return the BaseDim object currently used as the value for this Dimension.

Returns
const reference to the BaseDim sub-class object which contains the value for this Dimension.
DimensionType CEGUI::Dimension::getDimensionType ( ) const

Return a DimensionType value indicating what this Dimension represents.

Returns
one of the DimensionType enumerated values.
void CEGUI::Dimension::setBaseDimension ( const BaseDim dim)

set the current value for this Dimension.

Parameters
dimobject based on a subclass of BaseDim which holds the dimensional value.
void CEGUI::Dimension::setDimensionType ( DimensionType  type)

Sets what this Dimension represents.

Parameters
typeone of the DimensionType enumerated values.
void CEGUI::Dimension::writeXMLToStream ( XMLSerializer xml_stream) const

Writes an xml representation of this Dimension to out_stream.

Parameters
xml_streamStream where xml data should be output.