This class passes the view transformation to child sprites. More...

#include <implspritecanvas.hxx>

Collaboration diagram for cppcanvas::internal::ImplSpriteCanvas::TransformationArbiter:

Public Member Functions
	TransformationArbiter ()

void	setTransformation (const ::basegfx::B2DHomMatrix &rViewTransform)

const ::basegfx::B2DHomMatrix &	getTransformation () const

Private Attributes
::basegfx::B2DHomMatrix	maTransformation

Detailed Description

This class passes the view transformation to child sprites.

This helper class is necessary, because the ImplSpriteCanvas object cannot hand out shared ptrs of itself, but has somehow pass an object to child sprites those can query for the canvas' view transform.

Definition at line 58 of file implspritecanvas.hxx.

Constructor & Destructor Documentation

◆ TransformationArbiter()

cppcanvas::internal::ImplSpriteCanvas::TransformationArbiter::TransformationArbiter ( )

Definition at line 32 of file implspritecanvas.cxx.

Member Function Documentation

◆ getTransformation()

const ::basegfx::B2DHomMatrix & cppcanvas::internal::ImplSpriteCanvas::TransformationArbiter::getTransformation ( ) const

inline

Definition at line 64 of file implspritecanvas.hxx.

References maTransformation.

◆ setTransformation()

void cppcanvas::internal::ImplSpriteCanvas::TransformationArbiter::setTransformation ( const ::basegfx::B2DHomMatrix & rViewTransform )

Definition at line 37 of file implspritecanvas.cxx.

References maTransformation.

Member Data Documentation

◆ maTransformation

::basegfx::B2DHomMatrix cppcanvas::internal::ImplSpriteCanvas::TransformationArbiter::maTransformation

private

Definition at line 67 of file implspritecanvas.hxx.

Referenced by getTransformation().

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

Public Member Functions

Private Attributes