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# TTransferForm Class Reference

Transfer function editor window. More...

`#include <MDITransfer.h>`

List of all members.

## Public Attributes
TPaintBox * | HistoArea
| This object shows the histogram and the transfer function.
TTrackBar * | TBVertical
| This trackbar sets the vertical position of the TPaintBox.
TTrackBar * | TBHorizontal
| This trackbar sets the horizontal position of the TPaintBox HistoArea.
TScrollBar * | SBVertical
| This scrollbar sets the value zoom of histo.
TScrollBar * | SBHorizontal
| This scrollbar sets the histo zoom of histo.
## Private Methods
void __fastcall | _setHistoArea ()
| Sets up TPaintBox "HistoArea".
void __fastcall | _setHistoZoom ()
| Sets up the horizontal scrollbar "SBHorizontal".
void __fastcall | _setValZoom ()
| Sets up the vertical scrollbar "SBVertical".
void __fastcall | _setHistoPos ()
| Sets up the horizontal trackbar "TBHorizontal".
void __fastcall | _setValPos ()
| Sets up the vertical trackbar "TBVertical".
void __fastcall | _movePointTo (int x, int y, bool start)
| Sets the selected point of TTransfer to position x and y.
void __fastcall | _updateColor ()
| Updates the color array.

## Detailed Description

Transfer function editor window.

Todo:
  Change file extension from .xml to .vtr (Volume Transferfunction.

  Add Transfer-View packground to file save and load.

Definition at line 28 of file MDITransfer.h.

## Member Function Documentation

void __fastcall TTransferForm::_updateColor | ( |  | ) | `[private]`

| Updates the color array. The color array update is done every time a change of the transfer function is finished. Definition at line 185 of file MDITransfer.cpp.

The documentation for this class was generated from the following files:

- MDITransfer.h
- MDITransfer.cpp