public ExpansionEditor(ExpansionKrystal krystal)
{
InitializeComponent();
_newEditorState = _oldEditorState = EditorState.FixedOutput;
_fixedInputPointsIndex = -1;
_fixedOutputPointsIndex = -1;
_inputPlanetIndex = -1;
_outputPlanetIndex = -1;
this.FieldPanel.MouseDown += new MouseEventHandler(FieldPanel_MouseDown);
_outputKrystal = krystal;
if(string.IsNullOrEmpty(_outputKrystal.Name))
_outputKrystal.Name = K.UntitledKrystalName;
_expander = _outputKrystal.Expander;
_strandNodeList = krystal.StrandNodeList();
_painter = new Painter(_strandNodeList);
SetStatusText();
SetTreeView();
LoadGametesIntoEditor();
DisableAllSaving();
_fieldPanelGraphicsBuffer = _bufferedGraphicsContext.Allocate(FieldPanel.CreateGraphics(), FieldPanel.DisplayRectangle);
_painter.DrawBackground(_fieldPanelGraphicsBuffer.Graphics);
PointGroupParameters.InitSamplePanel(_painter._inputDotSize, _painter._outputDotSize, _painter._theLinePen, _painter._theOutputFillBrush);
PointGroupParameters.UpdateFieldEditor += new PointGroupParameters.PointGroupParametersChangedHandler(PointGroupParametersChangedDelegate);
ZoomComboBox.SelectedIndex = 4;
}