Transform.h

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#ifndef TRANSFORM_H
#define TRANSFORM_H
/*
 * This class describes a viewpoint
 */
#include <vapor/ParamsBase.h>
 
namespace VAPoR {
 
 
 
class PARAMS_API Transform : public ParamsBase {
public:
    enum Flags { VIEWPOINT = (1u << 0), RENDERER = (1u << 1) };
 
    Transform(ParamsBase::StateSave *ssave);
 
    Transform(ParamsBase::StateSave *ssave, XmlNode *node);
 
    virtual ~Transform();
 
    vector<double> GetRotations() const
    {
        vector<double> defaultv(3, 0.0);
        vector<double> rotation = GetValueDoubleVec(_rotationTag, defaultv);
        return rotation;
    }
 
    void SetRotations(const vector<double> rotation) { SetValueDoubleVec(_rotationTag, "Set rotation transform", rotation); }
 
    vector<double> GetTranslations() const
    {
        vector<double> defaultv(3, 0.0);
        vector<double> translation = GetValueDoubleVec(_translationTag, defaultv);
        return translation;
    }
 
    void SetTranslations(const vector<double> translation) { SetValueDoubleVec(_translationTag, "Set translation transform", translation); }
 
    vector<double> GetScales() const
    {
        vector<double> defaultv(3, 1.0);
        vector<double> scale = GetValueDoubleVec(_scaleTag, defaultv);
        return scale;
    }
 
    void SetScales(const vector<double> scale);
 
    vector<double> GetOrigin() const;
    void           SetOrigin(const vector<double> origin);
 
    bool IsOriginInitialized() const;
    void SetOriginInitialized(bool value);
 
    static string GetClassType() { return ("Transform"); }
 
private:
    static const string _translationTag;
    static const string _rotationTag;
    static const string _scaleTag;
    static const string _originTag;
    static const string _originInitializedTag;
};
};    // namespace VAPoR
 
#endif    // TRANSFORM_H