public void DrawLineROI(double row1 = 100, double col1 = 100, double row2 = 100, double col2 = 200)
{
if (bDrawing)
{
MessageHelper.ShowWarning("显示界面正在进行ROI操作！");
return;
}
if (Image == null)
{
return;
}
if (line == null)
{
line = new DrawLine(Window, Image, row1, col1, row2, col2);
}
else
{
line.Row1 = row1;
line.Col1 = col1;
line.Row2 = row2;
line.Col2 = col2;
}
bDrawing = true;
DrawingShape = ROIShape.Line;
BindingLineROIEvent();
line.CreateROI();
}