wxgraphicsobject

this class is the superclass of native graphics objects like pens etc. it allows reference counting. not instantiated by user code.

derived from

wxobject

include files

<wx/graphics.h>

see also

wxgraphicsbrush, wxgraphicspen, wxgraphicsmatrix, wxgraphicspath

members

wxgraphicsobject::getrenderer
wxgraphicsobject::isnull

wxgraphicsobject::getrenderer

wxgraphicsrenderer* getrenderer() const

returns the renderer that was used to create this instance, or null if it has not been initialized yet

wxgraphicsobject::isnull

bool isnull() const

is this object valid (false) or still empty (true)?