Node bug fixes, tf form implemented

1 files changed, 11 insertions, 2 deletions

diff --git a/Project/TransferFunction.h b/Project/TransferFunction.h
index 282ccb0..c8ca59f 100644
--- a/Project/TransferFunction.h
+++ b/Project/TransferFunction.h
@@ -6,6 +6,8 @@
 #include <wx/dcscreen.h>
 #include "wxGLString.h"
 
+class TransferFunctionForm;
+
 class TransferFunction : public ControlElement
 {
 public:
@@ -16,12 +18,19 @@ public:
     virtual bool Contains(wxPoint2DDouble position) const { return m_rect.Contains(position); }
     virtual bool Intersects(wxRect2DDouble rect) const { return m_rect.Intersects(rect); }
     virtual bool AddParent(Element* parent, wxPoint2DDouble position) { return false; }
+    virtual bool ShowForm(wxWindow* parent, Element* element);
+    
+    virtual std::vector<double> GetNumerator() const { return m_numerator; }
+    virtual std::vector<double> GetDenominator() const { return m_denominator; }
+    virtual void SetNumerator(std::vector<double> numerator) { m_numerator = numerator; }
+    virtual void SetDenominator(std::vector<double> denominator) { m_denominator = denominator; }
+    virtual void UpdateTFText();
+    
+protected:
     virtual void SetText(wxString numerator, wxString denominator);
     virtual wxString GetSuperscriptNumber(int number);
     virtual void GetTFString(wxString& numerator, wxString& denominator);
-    virtual void UpdateTFText();
     
-protected:
     wchar_t m_supNumber[10];
     
     wxGLString* m_glStringNum = NULL;