protected override void OnMouseDown(GetPointMouseEventArgs e)
{
base.OnMouseDown(e);
var picker = new PickContext();
picker.View = e.Viewport.ParentView;
picker.PickStyle = PickStyle.PointPick;
var xform = e.Viewport.GetPickTransform(e.WindowPoint);
picker.SetPickTransform(xform);
foreach (var cp in m_conduit_points)
{
double depth;
double distance;
if (picker.PickFrustumTest(cp.Point, out depth, out distance))
cp.Color = System.Drawing.Color.Red;
else
cp.Color = System.Drawing.Color.White;
}
}
/// <summary>Default calls the MouseDown event.</summary>
/// <param name="e">Current argument for the event.</param>
protected virtual void OnMouseDown(GetPointMouseEventArgs e)
{
if (MouseDown != null)
MouseDown(this, e);
}
/// <summary>Calls the <see cref="MouseMove"/> event and can/should be called by overriding implementation.</summary>
/// <param name="e">Current argument for the event.</param>
protected virtual void OnMouseMove(GetPointMouseEventArgs e)
{
if (MouseMove != null)
MouseMove(this, e);
}
private static void CustomMouseCallback(IntPtr pRhinoViewport, uint flags, Point3d point, System.Drawing.Point viewWndPoint, int move)
{
if (null == m_active_gp)
return;
try
{
GetPointMouseEventArgs e = new GetPointMouseEventArgs(m_active_gp, pRhinoViewport, flags, point, viewWndPoint);
bool callMove = (move != 0);
if (callMove)
m_active_gp.OnMouseMove(e);
else
m_active_gp.OnMouseDown(e);
}
catch (Exception ex)
{
Runtime.HostUtils.ExceptionReport(ex);
}
}
private void Getter_MouseMove(object sender, GetPointMouseEventArgs e)
{
_plane = AlignX(_original, e.Point);
}
private void LocalMouseMove(object sender, GetPointMouseEventArgs e)
{
_plane = AlignY(_original, e.Point);
}
private void LocalMouseMove(object sender, GetPointMouseEventArgs e)
{
_plane = e.Viewport.ConstructionPlane();
_plane.Origin = e.Point;
}