void _3DControl_RcMouseClickSelect(object sender, _IRenderControlEvents_RcMouseClickSelectEvent e)
{
if (e.intersectPoint == null)
{
return;
}
if (e.eventSender == gviMouseSelectMode.gviMouseSelectClick)
{
if (!bStart)
{
this.seObserX.Text = e.intersectPoint.X.ToString();
this.seObserY.Text = e.intersectPoint.Y.ToString();
this.seObserZ.Text = e.intersectPoint.Z.ToString();
bStart = true;
}
else
{
this.seObjX.Text = e.intersectPoint.X.ToString();
this.seObjY.Text = e.intersectPoint.Y.ToString();
this.seObjZ.Text = e.intersectPoint.Z.ToString();
bStart = false;
DrawRegion();
}
}
else if (e.eventSender == gviMouseSelectMode.gviMouseSelectMove)
{
if (bStart)
{
this.seObjX.Text = e.intersectPoint.X.ToString();
this.seObjY.Text = e.intersectPoint.Y.ToString();
this.seObjZ.Text = e.intersectPoint.Z.ToString();
DrawRegion();
}
}
}
private void _3DControl_RcMouseClickSelect(object sender, _IRenderControlEvents_RcMouseClickSelectEvent e)
{
try
{
if (e.intersectPoint != null)
{
IPoint pt1 = this._geoFactory.CreateGeometry(gviGeometryType.gviGeometryPoint, gviVertexAttribute.gviVertexAttributeZ) as IPoint;
pt1.X = e.intersectPoint.X;
pt1.Y = e.intersectPoint.Y;
pt1.Z = e.intersectPoint.Z;
if (e.eventSender == gviMouseSelectMode.gviMouseSelectClick)
{
if (!this._isStarted)
{
this.Close();
if (this._onStartDraw != null)
{
this._onStartDraw();
}
this._polyline = this._geoFactory.CreateGeometry(gviGeometryType.gviGeometryPolyline, gviVertexAttribute.gviVertexAttributeZ) as IPolyline;
this._rPolyline = this._objectManager.CreateRenderPolyline(this._polyline, this._curveSymbol, this._rootID);
this._polyline.AppendPoint(pt1);
IPoint pt2 = pt1.Clone() as IPoint;
pt2.X += 0.000001;
this._polyline.AppendPoint(pt2);
this._isStarted = true;
this._isFinished = false;
}
else
{
this._polyline.AppendPoint(pt1);
}
}
else if (e.eventSender == gviMouseSelectMode.gviMouseSelectMove)
{
if (_rPoint != null)
{
this._objectManager.DeleteObject(_rPoint.Guid);
System.Runtime.InteropServices.Marshal.ReleaseComObject(_rPoint);
_rPoint = null;
}
_rPoint = this._objectManager.CreateRenderPoint(pt1, this._simplePointSymbol, this._rootID);
if (this._isStarted)
{
this._polyline.UpdatePoint(this._polyline.PointCount - 1, pt1);
this._rPolyline.SetFdeGeometry(this._polyline);
}
}
}
}
catch (Exception ex)
{
LoggingService.Error(ex.Message + "\r\n" + ex.StackTrace);
}
}
private void axRenderControl1_RcMouseClickSelect(object sender, _IRenderControlEvents_RcMouseClickSelectEvent e)
{
try
{
if (e.eventSender != i3dMouseSelectMode.i3dMouseSelectClick)
{
return;
}
if (e.pickResult != null)
{
string id = string.Empty;
switch (e.pickResult)
{
case IRenderPointPickResult renderPoint:
id = renderPoint.Point.ClientData;
break;
case IRenderModelPointPickResult modelPoint:
id = modelPoint.ModelPoint.ClientData;
break;
}
if (string.IsNullOrEmpty(id))
{
return;
}
//var type = (NotationType)GetNotationById(id).Type;
//SelectNotationFinished?.Invoke((id, type));
var angle = SetAngle(0, -50, 0);
SetCamera(e.intersectPoint.Position, angle, true, 100);
}
}
catch (Exception ex)
{
LoggerHelper.Logger.Error(ex, "执行axRenderControl1_RcMouseClickSelect错误");
throw ex;
}
}
private void _3DControl_RcMouseClickSelect(object sender, _IRenderControlEvents_RcMouseClickSelectEvent e)
{
try
{
if (e.intersectPoint != null)
{
IPoint pt1 = this._geoFactory.CreateGeometry(gviGeometryType.gviGeometryPoint, gviVertexAttribute.gviVertexAttributeZ) as IPoint;
pt1.X = e.intersectPoint.X;
pt1.Y = e.intersectPoint.Y;
pt1.Z = e.intersectPoint.Z;
if (e.eventSender == gviMouseSelectMode.gviMouseSelectClick)
{
if (!this._isStarted)
{
this.Close();
if (this._onStartDraw != null)
{
this._onStartDraw();
}
this._polygon = this._geoFactory.CreateGeometry(gviGeometryType.gviGeometryPolygon, gviVertexAttribute.gviVertexAttributeZ) as IPolygon;
this._polygon.ExteriorRing.AppendPoint(pt1);
IPoint pt2 = pt1.Clone() as IPoint;
pt2.X += 0.015;
this._polygon.ExteriorRing.AppendPoint(pt2);
ISurfaceSymbol ss = new SurfaceSymbolClass();
ss.Color = Convert.ToUInt32(SystemInfo.Instance.FillColor, 16);
ICurveSymbol cs = new CurveSymbolClass();
cs.Color = Convert.ToUInt32(SystemInfo.Instance.LineColor, 16);
ss.BoundarySymbol = cs;
_rPolygon = this._3DControl.ObjectManager.CreateRenderPolygon(this._polygon, ss, this._3DControl.ProjectTree.RootID);
_rPolygon.HeightStyle = this._heightStyle;
//this._polygon.ExteriorRing.Close();
this._isStarted = true;
this._isFinished = false;
}
else
{
this._polygon.ExteriorRing.AppendPoint(pt1);
this._polygon.ExteriorRing.Close();
this._rPolygon.SetFdeGeometry(this._polygon);
}
}
else if (e.eventSender == gviMouseSelectMode.gviMouseSelectMove)
{
if (_rPoint != null)
{
this._objectManager.DeleteObject(_rPoint.Guid);
System.Runtime.InteropServices.Marshal.ReleaseComObject(_rPoint);
_rPoint = null;
}
_rPoint = this._objectManager.CreateRenderPoint(pt1, this._simplePointSymbol, this._rootID);
if (this._isStarted)
{
this._polygon.ExteriorRing.UpdatePoint(this._polygon.ExteriorRing.PointCount - 1, pt1);
this._rPolygon.SetFdeGeometry(this._polygon);
}
}
}
}
catch (Exception ex)
{
LoggingService.Error(ex.Message + "\r\n" + ex.StackTrace);
}
}
private void axRenderControl1_RcMouseClickSelect(object sender, _IRenderControlEvents_RcMouseClickSelectEvent e)
{
FeatureLayerPick(e.pickResult, e.intersectPoint, e.eventSender);
}