51#ifndef _SO_UNKNOWN_ENGINE_
52#define _SO_UNKNOWN_ENGINE_
67 virtual const char* getFileFormatName()
const;
75 static void initClass();
76 static void exitClass();
77 void setClassName(
const SbString& name );
93 virtual void evaluate();
SoFieldData(const SoFieldData *)
SoEngineOutputData(int numOutputs)
#define SO_ENGINE_HEADER(className)
Class for smart character strings.
Abstract base class for objects that contain fields.