FlowVis/LayerRenderable.h

#pragma once
#include "commonGL.h"
#include <QVector>
#include <QtGui/QImage>

class LayerRenderable
{


public:
        LayerRenderable(void);
        ~LayerRenderable(void);

public:
        void setType(int type){ltype = type;}

        void setChannel(int channel){lchannel = channel;}

        void setTransferFunction(const QImage& image);

        void draw(GLuint* textures,QVector<Shader*> shaders, GLuint* dispLists, 
                float aspect,bool glyph = false, bool texture = false);
        
private:
        int ltype;
        int lchannel;
        GLuint transferTexture;
};