/// <summary>
/// this method is called from <see cref="WinControl"/>, if the <see cref="EventServer"/> returns true.
/// </summary>
/// <param name="e">MouseEventArgs</param>
virtual protected void onMouseDown(System.Windows.Forms.MouseEventArgs e)
{
WinControl.Focus();
if ((Navigating))
{
if (Control.ModifierKeys != Keys.Control)
{
if (!Simulated)
{
if (((int)NavigateKind & (int)NavigateModus.Rotate) == (int)NavigateModus.Rotate)
{
CurrentNavigationsModus = NavigateModus.Rotate;
StartNavigate = MousePos;
Camera.BeginRotation();
}
}
}
else
if (((int)NavigateKind & (int)NavigateModus.Trans) == (int)NavigateModus.Trans)
{
if (!Simulated)
{
BeginTrans();
}
}
}
BeginTransForm = MousePos;
Base B = new Base();
if (SnappItems.Count > 0)
{
B = SnappItems[0].GetBase();
}
if (B.BaseZ.dist(new xyz(0, 0, 1)) < 0.001)
{
}
}
void BeginTrans()
{
CurrentNavigationsModus = NavigateModus.Trans;
Camera.MakeConsistent();
TransStart = MousePos;
}
