|  | Inviwo 0.9.12-pre
    Inviwo documentation | 
#include <rendercontext.h>
| Public Member Functions | |
| virtual void | activate ()=0 | 
| virtual std::unique_ptr< Canvas > | createHiddenCanvas ()=0 | 
| virtual Canvas::ContextID | activeContext () const =0 | 
| virtual Canvas::ContextID | contextId () const =0 | 
An abstraction for what we need from a "context".