// 数据键(一般是左键)弹起时触发
protected override bool OnDataButtonUp(DgnButtonEvent ev)
{
var result = base.OnDataButtonUp(ev);
this.DgnToolDebug("OnDataButtonUp" + result.ToString());
return(result);
}
// 数据键(一般是左键)按下时触发
protected override bool OnDataButton(DgnButtonEvent ev)
{
var result = true;
this.DgnToolDebug("OnDataButton" + "抽象");
return(result);
}
/*---------------------------------------------------------------------------------**//**
* Temporarly show how the element will look like.
* @bsimethod Bentley Systems
* /*--------------+---------------+---------------+---------------+---------------+------*/
protected override void OnDynamicFrame(DgnButtonEvent ev)
{
Element element = GroupedHoleHelper.CreateElement(m_points[0], ev.Point);
if (null == element)
{
return;
}
RedrawElems redrawElems = new RedrawElems();
redrawElems.SetDynamicsViewsFromActiveViewSet(Session.GetActiveViewport());
redrawElems.DrawMode = DgnDrawMode.TempDraw;
redrawElems.DrawPurpose = DrawPurpose.Dynamics;
redrawElems.DoRedraw(element);
}
/*---------------------------------------------------------------------------------**//**
* Get start and opposite points from data buttons in this method.
* /// Start dynamics on first data point.
* /// Place the grouped hole on second data point.
* @bsimethod Bentley Systems
* /*--------------+---------------+---------------+---------------+---------------+------*/
protected override bool OnDataButton(DgnButtonEvent ev)
{
if (0 == m_points.Count)
{
BeginDynamics();
}
m_points.Add(ev.Point); // Save current data point location.
if (m_points.Count < 2)
{
return(false);
}
Element element = GroupedHoleHelper.CreateElement(m_points[0], m_points[1]);
if (null != element)
{
element.AddToModel(); // Add new element to active model.
}
base.OnReinitialize();
return(true);
}
protected override bool OnResetButton(DgnButtonEvent ev)
{
}
protected override bool OnDataButton(DgnButtonEvent ev)
{
}
// 在里面进行动态元素显示的处理
protected override void OnDynamicFrame(DgnButtonEvent ev)
{
this.DgnPrimitieToolDebug("OnDynamicFrame");
}
protected override bool OnDataButton(DgnButtonEvent ev)
{
try
{
if (m_haveFirstPoint)
{
// we're going to write the element
base.EndDynamics();
// now to work on rotation and scale
DPoint3d translation = m_firstPoint;
DMatrix3d viewMatrix = ev.Viewport.GetRotation();
DPoint3d[] blkPts = new DPoint3d[4];
// rotate points to orthogonal
blkPts[0] = new DPoint3d(viewMatrix.Multiply(new DVector3d(m_firstPoint)));
blkPts[2] = new DPoint3d(viewMatrix.Multiply(new DVector3d(ev.Point)));
blkPts[2].Z = blkPts[0].Z;
DPoint3d ext = DPoint3d.Subtract(blkPts[2], blkPts[0]);
DVector3d angleVec = new DVector3d(ext);
double dScale = Math.Max(0.1, Math.Abs(ext.Magnitude / uorPerMaster()));
//RedrawElems redrawElems = new RedrawElems();
//redrawElems.SetDynamicsViewsFromActiveViewSet(Bentley.MstnPlatformNET.Session.GetActiveViewport());
//redrawElems.DrawMode = DgnDrawMode.Normal;
//redrawElems.DrawPurpose = DrawPurpose.ForceRedraw;
try
{
DMatrix3d invertedViewportRotation = new DMatrix3d(1, 0, 0, 0, 1, 0, 0, 0, 1); // Identity
if (ev.Viewport.GetRotation().TryInvert(out invertedViewportRotation))
{
DMatrix3d cellRotation = new DMatrix3d(1, 0, 0, 0, 1, 0, 0, 0, 1); // Identity
List <Bentley.DgnPlatformNET.Elements.Element> listChildElements = new List <Bentley.DgnPlatformNET.Elements.Element>();
foreach (Bentley.DgnPlatformNET.Elements.Element child in PolyhedraCE.StaticElement.GetChildren())
{
listChildElements.Add(child);
}
Bentley.DgnPlatformNET.Elements.CellHeaderElement copiedElement = new CellHeaderElement(Session.Instance.GetActiveDgnModel(), PolyhedronName,
new DPoint3d(0, 0, 0), cellRotation, listChildElements);
if (copiedElement != null)
{
if (copiedElement.IsValid)
{
invertedViewportRotation.ScaleInPlace(dScale);
DMatrix3d scaleRotateInViewRotateAroundPoint = DMatrix3d.Multiply(invertedViewportRotation, DMatrix3d.Rotation(2, angleVec.AngleXY));
DTransform3d translateAndRotatetoUpInViewAndScale =
DTransform3d.FromMatrixAndTranslation(scaleRotateInViewRotateAroundPoint, translation);
TransformInfo transformInfo2 = new TransformInfo(translateAndRotatetoUpInViewAndScale);
copiedElement.ApplyTransform(transformInfo2);
copiedElement.AddToModel();
BPSUtilities.WriteLog("Added element to model");
RedrawElems redrawElems = new RedrawElems();
redrawElems.SetDynamicsViewsFromActiveViewSet(ev.Viewport);
redrawElems.DrawMode = DgnDrawMode.Normal;
redrawElems.DrawPurpose = DrawPurpose.ForceRedraw;
redrawElems.DoRedraw(copiedElement);
}
}
}
}
catch (Exception ex)
{
BPSUtilities.WriteLog($"OnDataBurron {ex.Message}\n{ex.StackTrace}");
}
m_haveFirstPoint = false;
m_firstPoint = new DPoint3d(0, 0, 0);
base.BeginDynamics();
return(true);
}
m_haveFirstPoint = true;
m_firstPoint = ev.Point;
base.BeginDynamics();
}
catch (Exception ex)
{
BPSUtilities.WriteLog($"OnDataButton {ex.Message}\n{ex.StackTrace}");
}
return(true);
}
protected override bool OnResetButton(DgnButtonEvent ev)
{
ExitTool();
return(true);
}
protected override bool OnDataButton(DgnButtonEvent ev)
{
try
{
if (m_haveFirstPoint)
{
// we're going to write the element
base.EndDynamics();
if (CodeElement != null)
{
if (CodeElement.IsValid)
{
List <Bentley.DgnPlatformNET.Elements.Element> listChildElements = CodeElement.GetChildren().GetEnumerator().ConvertToList();
Bentley.DgnPlatformNET.Elements.CellHeaderElement codeElement = new CellHeaderElement(Session.Instance.GetActiveDgnModel(), "QRCode",
DPoint3d.Zero, DMatrix3d.Identity, listChildElements);
if (codeElement.IsValid)
{
DMatrix3d invertedViewportRotation = new DMatrix3d(1, 0, 0, 0, 1, 0, 0, 0, 1); // Identity
if (ev.Viewport.GetRotation().TryInvert(out invertedViewportRotation))
{
// now to work on rotation and scale
DPoint3d translation = m_firstPoint;
DMatrix3d viewMatrix = ev.Viewport.GetRotation();
DPoint3d[] blkPts = new DPoint3d[4];
// rotate points to orthogonal
blkPts[0] = new DPoint3d(viewMatrix.Multiply(new DVector3d(m_firstPoint)));
blkPts[2] = new DPoint3d(viewMatrix.Multiply(new DVector3d(ev.Point)));
blkPts[2].Z = blkPts[0].Z;
DPoint3d ext = DPoint3d.Subtract(blkPts[2], blkPts[0]);
DVector3d angleVec = new DVector3d(ext);
// double dScale = Math.Max(0.1, Math.Abs(ext.Magnitude / uorPerMaster()));
invertedViewportRotation.ScaleInPlace(ext.Magnitude);
DVector3d xVec = new DVector3d(1, 0, 0);
DVector3d yVec = new DVector3d(0, 1, 0);
Angle angle = Angle.Zero;
//// UR and LR
if (angleVec.AngleTo(xVec).Radians >= 0.0 && angleVec.AngleTo(xVec).Radians <= (Angle.PI.Radians / 2.0))
{
if (angleVec.AngleTo(yVec).Radians >= 0.0 && angleVec.AngleTo(yVec).Radians <= (Angle.PI.Radians / 2.0))
{
angle = Angle.Zero;
}
else
{
angle.Radians = Angle.NEGATIVE_PI.Radians / 2.0;
}
}
// UL and LL
else
{
if (angleVec.AngleTo(yVec).Radians >= 0.0 && angleVec.AngleTo(yVec).Radians <= (Angle.PI.Radians / 2.0))
{
angle.Radians = Angle.PI.Radians / 2.0;
}
else
{
angle.Radians = Angle.PI.Radians;
}
}
DMatrix3d scaleRotateInViewRotateAroundPoint = DMatrix3d.Multiply(invertedViewportRotation,
// DMatrix3d.Rotation(2, angleVec.AngleXY));
DMatrix3d.Rotation(2, angle));
DTransform3d translateAndRotatetoUpInViewAndScale =
DTransform3d.FromMatrixAndTranslation(scaleRotateInViewRotateAroundPoint, translation);
TransformInfo transformInfo2 = new TransformInfo(translateAndRotatetoUpInViewAndScale);
codeElement.ApplyTransform(transformInfo2);
//DPoint3d[] blkPts = new DPoint3d[4];
//DMatrix3d viewMatrix = ev.Viewport.GetRotation();
//// rotate points to orthogonal
//blkPts[0] = new DPoint3d(viewMatrix.Multiply(new DVector3d(m_firstPoint)));
//blkPts[2] = new DPoint3d(viewMatrix.Multiply(new DVector3d(ev.Point)));
//blkPts[2].Z = blkPts[0].Z;
//blkPts[1].X = blkPts[0].X;
//blkPts[1].Y = blkPts[2].Y;
//blkPts[1].Z = blkPts[0].Z;
//blkPts[3].X = blkPts[2].X;
//blkPts[3].Y = blkPts[0].Y;
//blkPts[3].Z = blkPts[0].Z;
//DVector3d dVec = new DVector3d(blkPts[0], blkPts[2]);
//double dWidth = blkPts[0].Distance(blkPts[1]);
//double dHeight = blkPts[0].Distance(blkPts[3]);
//double dDelta = Math.Max(Math.Abs(dWidth), Math.Abs(dHeight));
//blkPts[3] = blkPts[2] = blkPts[1] = blkPts[0];
//DVector3d xVec = new DVector3d(1, 0, 0);
//DVector3d yVec = new DVector3d(0, 1, 0);
//// UR and LR
//if (dVec.AngleTo(xVec).Radians >= 0.0 && dVec.AngleTo(xVec).Radians <= (Angle.PI.Radians / 2.0))
//{
// if (dVec.AngleTo(yVec).Radians >= 0.0 && dVec.AngleTo(yVec).Radians <= (Angle.PI.Radians / 2.0))
// {
// blkPts[2].X = blkPts[0].X + dDelta;
// blkPts[2].Y = blkPts[0].Y + dDelta;
// }
// else
// {
// blkPts[2].X = blkPts[0].X + dDelta;
// blkPts[2].Y = blkPts[0].Y - dDelta;
// }
//}
//// UL and LL
//else
//{
// if (dVec.AngleTo(yVec).Radians >= 0.0 && dVec.AngleTo(yVec).Radians <= (Angle.PI.Radians / 2.0))
// {
// blkPts[2].X = blkPts[0].X - dDelta;
// blkPts[2].Y = blkPts[0].Y + dDelta;
// }
// else
// {
// blkPts[2].X = blkPts[0].X - dDelta;
// blkPts[2].Y = blkPts[0].Y - dDelta;
// }
//}
//blkPts[1].X = blkPts[0].X;
//blkPts[1].Y = blkPts[2].Y;
//blkPts[1].Z = blkPts[0].Z;
//blkPts[3].X = blkPts[2].X;
//blkPts[3].Y = blkPts[0].Y;
//blkPts[3].Z = blkPts[0].Z;
//for (int i = 0; i < 4; i++)
//{
// blkPts[i] = new DPoint3d(invertedViewportRotation.Multiply(new DVector3d(blkPts[i])));
//}
//Bentley.DgnPlatformNET.Elements.ShapeElement shapeElement =
// new Bentley.DgnPlatformNET.Elements.ShapeElement(Session.Instance.GetActiveDgnModel(), null, blkPts);
RedrawElems redrawElems = new RedrawElems();
redrawElems.SetDynamicsViewsFromActiveViewSet(Bentley.MstnPlatformNET.Session.GetActiveViewport());
redrawElems.DrawMode = DgnDrawMode.Normal;
redrawElems.DrawPurpose = DrawPurpose.ForceRedraw;
codeElement.AddToModel();
redrawElems.DoRedraw(codeElement);
m_haveFirstPoint = false;
m_firstPoint = new DPoint3d(0, 0, 0);
base.BeginDynamics();
return(true);
}
}
}
}
}
else
{
m_haveFirstPoint = true;
m_firstPoint = ev.Point;
// base.BeginDynamics();
}
}
catch (Exception ex)
{
BPSUtilities.WriteLog($"OnDataButton {ex.Message}\n{ex.StackTrace}");
}
return(true);
}
