20#ifndef HELLORENDERER_H
21#define HELLORENDERER_H
A cache based data reader.
Class that draws a line as specified by HelloParams.
HelloRenderer(const ParamsMgr *pm, string winName, string dataSetName, string instName, DataMgr *dataMgr)
virtual int _initializeGL()
static string GetClassType()
virtual int _paintGL(bool fast)
All OpenGL rendering is performed in the pure virtual paintGL method.
A singleton class for managing Params instances.
A class that performs rendering in a Visualizer.