/// <summary>
/// Initialize paint settings. This is initialized after the base shape
/// has been painted.
/// </summary>
public PaintHelper(DiagramPaintEventArgs e, ExternalConstraintShape constraintShape)
{
StyleSet styleSet = constraintShape.StyleSet;
StyleSetResourceId penId = constraintShape.OutlinePenId;
Pen pen = styleSet.GetPen(penId);
Brush brush = styleSet.GetBrush(ExternalConstraintBrush);
SolidBrush coloredBrush = brush as SolidBrush;
// Keep the pen color in sync with the color being used for highlighting
Color startColor = constraintShape.UpdateDynamicColor(constraintShape.OutlinePenId, pen);
if (startColor.IsEmpty)
{
startColor = constraintShape.UpdateGeometryLuminosity(e.View, pen);
}
else
{
constraintShape.UpdateGeometryLuminosity(e.View, pen);
}
myPenStartColor = startColor;
Color newColor = pen.Color;
if (coloredBrush != null)
{
myBrushStartColor = coloredBrush.Color;
coloredBrush.Color = newColor;
}
else
{
myBrushStartColor = Color.Empty;
}
myBrush = brush;
myPen = pen;
}
/// <summary>
/// Initialize paint settings. This is initialized after the base shape
/// has been painted.
/// </summary>
public PaintHelper(DiagramPaintEventArgs e, ExternalConstraintShape constraintShape)
{
StyleSet styleSet = constraintShape.StyleSet;
StyleSetResourceId penId = constraintShape.OutlinePenId;
Pen pen = styleSet.GetPen(penId);
Brush brush = styleSet.GetBrush(ExternalConstraintBrush);
SolidBrush coloredBrush = brush as SolidBrush;
// Keep the pen color in sync with the color being used for highlighting
Color startColor = constraintShape.UpdateDynamicColor(constraintShape.OutlinePenId, pen);
if (startColor.IsEmpty)
{
startColor = constraintShape.UpdateGeometryLuminosity(e.View, pen);
}
else
{
constraintShape.UpdateGeometryLuminosity(e.View, pen);
}
myPenStartColor = startColor;
Color newColor = pen.Color;
if (coloredBrush != null)
{
myBrushStartColor = coloredBrush.Color;
coloredBrush.Color = newColor;
}
else
{
myBrushStartColor = Color.Empty;
}
myBrush = brush;
myPen = pen;
}
