private void clearDrawingPop()
{
if (drawnType == DrawnType.Plane)
{
//resetPlane
mScene.xyPlane.resetOrgin();
mScene.yzPlane.resetOrgin();
mScene.xzPlane.resetOrgin();
UtilOld.setPlaneAlpha(ref mScene, 0.0f);
}
//clear the curve and points
UtilOld.removeSceneNode(ref mScene, ref strokeSN);
UtilOld.removeSceneNode(ref mScene, ref drawPoint);
if (snapPointSN != null)
{
UtilOld.removeSceneNode(ref mScene, ref snapPointSN);
}
//remove railPlane
if (drawnType == DrawnType.Reference && railPlaneSN != null)
{
//TODO-if we remove here, press undo will casue an error
UtilOld.removeRhinoObjectSceneNode(ref mScene, ref railPlaneSN);
railPlaneSN = null;
}
if (renderObjSN != null)
{
UtilOld.removeSceneNode(ref mScene, ref renderObjSN);
renderObjSN = null;
}
}
protected void handleSignals()
{
SparrowHawkSignal s = SparrowHawkEventListeners.Instance.getOneSignal();
if (s == null)
{
return;
}
switch (s.type)
{
case SparrowHawkSignal.ESparrowHawkSigalType.InitType:
if (s.data.Length >= 3)
{
//To compute VRtoRobot matrix, press V key 8 times.
//robotPoint is in mm unit so the calibration result already deal with scale issue
Vector3 robotPoint = new Vector3(s.data[0], s.data[1], s.data[2]);
robotCallibrationPoints.Add(robotPoint);
Rhino.RhinoApp.WriteLine("add robotPoint: " + robotPoint.ToString());
if (mIsLefty && mScene.leftControllerIdx < 0 || !mIsLefty && mScene.leftControllerIdx < 0)
{
break;
}
}
break;
case SparrowHawkSignal.ESparrowHawkSigalType.LineType:
if (s.data.Length >= 4)
{
if (s.data[0] == 0)
{
OpenTK.Vector3 p1 = new Vector3(s.data[1], s.data[2], s.data[3]);
p1 = UtilOld.platformToVRPoint(ref mScene, p1);
OpenTK.Vector3 p2 = new Vector3(s.data[4], s.data[5], s.data[6]);
p2 = UtilOld.platformToVRPoint(ref mScene, p2);
if (((Geometry.RobotPrintStroke)printStroke).mPoints.Count == 0)
{
printStroke = new Geometry.RobotPrintStroke(ref mScene);
((Geometry.RobotPrintStroke)printStroke).addEdge(p1, p2);
printStrokeSN = new SceneNode("PrintStroke", ref printStroke, ref printStroke_m);
mScene.tableGeometry.add(ref printStrokeSN);
}
else
{
((Geometry.RobotPrintStroke)printStroke).addEdge(p1, p2);
printStrokeSN.geometry = printStroke;
}
}
else
{
OpenTK.Vector3 p1 = new Vector3(s.data[1], s.data[2], s.data[3]);
p1 = UtilOld.platformToVRPoint(ref mScene, p1);
//((Geometry.GeometryStroke2)printStroke).addPoint(p1);
((Geometry.RobotPrintStroke)printStroke).addEdge(((Geometry.RobotPrintStroke)printStroke).mPoints[((Geometry.RobotPrintStroke)printStroke).mPoints.Count - 1], p1);
printStrokeSN.geometry = printStroke;
}
}
break;
case SparrowHawkSignal.ESparrowHawkSigalType.CutType:
string guidStr = s.strData;
Guid delId = new Guid(guidStr);
UtilOld.removeRhinoObjectSceneNode(ref mScene, delId);
//removePrintStroke and show the model again
((Geometry.RobotPrintStroke)printStroke).removePoint();
//mScene.tableGeometry.remove(ref printStrokeSN); //already remove
Rhino.DocObjects.ObjectEnumeratorSettings settings = new Rhino.DocObjects.ObjectEnumeratorSettings();
settings.ObjectTypeFilter = Rhino.DocObjects.ObjectType.Brep;
foreach (Rhino.DocObjects.RhinoObject rhObj in mScene.rhinoDoc.Objects.GetObjectList(settings))
{
if (rhObj.Attributes.Name.Contains("aprint"))
{
SceneNode sn = mScene.BiDictionaryRhinoVR.GetByFirst(rhObj.Id);
Material.LambertianMaterial show_m = new Material.LambertianMaterial(((Material.LambertianMaterial)sn.material).mColor.R, ((Material.LambertianMaterial)sn.material).mColor.G, ((Material.LambertianMaterial)sn.material).mColor.B, .3f);
sn.material = show_m;
}
}
mScene.rhinoDoc.Views.Redraw();
break;
case SparrowHawkSignal.ESparrowHawkSigalType.EncoderType:
//for rhino object
OpenTK.Matrix4 currentRotation = mScene.platformRotation;
float theta = (float)(s.data[0] / 360f * 2 * Math.PI);
mScene.rhinoTheta = theta;
Rhino.RhinoApp.WriteLine("Theta = " + theta);
Matrix4.CreateRotationZ(-theta, out mScene.platformRotation);
mScene.platformRotation.Transpose();
//rotate Rhino objects
OpenTK.Matrix4 rotMRhino = mScene.platformRotation * currentRotation.Inverted();
mScene.transM = new Transform();
for (int row = 0; row < 4; row++)
{
for (int col = 0; col < 4; col++)
{
mScene.transM[row, col] = rotMRhino[row, col];
}
}
/*
* Rhino.DocObjects.ObjectEnumeratorSettings settings = new Rhino.DocObjects.ObjectEnumeratorSettings();
* settings.ObjectTypeFilter = Rhino.DocObjects.ObjectType.Brep;
* foreach (Rhino.DocObjects.RhinoObject rhObj in mScene.rhinoDoc.Objects.GetObjectList(settings))
* {
* if (mScene.brepToSceneNodeDic.ContainsKey(rhObj.Id) && !rhObj.Attributes.Name.Contains("planeXY") && !rhObj.Attributes.Name.Contains("planeXZ")
* && !rhObj.Attributes.Name.Contains("planeYZ"))
* {
* //SceneNode sn = mScene.brepToSceneNodeDic[rhObj.Id];
* //mScene.brepToSceneNodeDic.Remove(rhObj.Id);
*
* Guid newGuid = mScene.rhinoDoc.Objects.Transform(rhObj.Id, mScene.transM, true);
* Rhino.RhinoApp.WriteLine("transM " + mScene.transM.ToString());
* mScene.rhinoDoc.Views.Redraw();
*
* //mScene.brepToSceneNodeDic.Add(newGuid, sn);
* //mScene.SceneNodeToBrepDic[sn.guid] = mScene.rhinoDoc.Objects.Find(newGuid);
* }
*
* }*/
//rotate the current interaction curve as well
/*
* foreach(Curve iCurve in mScene.iCurveList)
* {
* iCurve.Transform(transM);
*
* }
* if (mScene.peekInteraction().GetType() == typeof(Interaction.EditPoint2))
* {
* mScene.peekInteraction().init();
* }*/
break;
}
}
public override void init()
{
resetVariables();
//support undo function
if (mScene != null && (afterCurveCount - beforeCurveCount) > 0)
{
if (mScene.iCurveList[mScene.iCurveList.Count - 1].GetUserString(CurveData.CurveOnObj.ToString()) != "")
{
Guid curveOnObjId = new Guid(mScene.iCurveList[mScene.iCurveList.Count - 1].GetUserString(CurveData.CurveOnObj.ToString()));
ObjRef curveOnObjRef = new ObjRef(curveOnObjId);
if (curveOnObjRef.Object().Attributes.Name.Contains("railPlane") || curveOnObjRef.Object().Attributes.Name.Contains("MoveP"))
{
UtilOld.removeRhinoObject(ref mScene, curveOnObjRef.ObjectId);
}
}
mScene.iCurveList.RemoveAt(mScene.iCurveList.Count - 1);
UtilOld.removeSceneNode(ref mScene, ref strokeSN);
strokeSN = null;
//need to clear stroke tprint SceneNode as well here
if (renderObjSN != null)
{
UtilOld.removeSceneNode(ref mScene, ref renderObjSN);
renderObjSN = null;
}
//Util.removeRhinoObject(ref mScene, curveOnObjRef.ObjectId);
curveOnObjRef = null;
if (railPlaneSN != null)
{
UtilOld.removeRhinoObjectSceneNode(ref mScene, ref railPlaneSN);
railPlaneSN = null;
}
}
if (drawnType != DrawnType.In3D && drawnType != DrawnType.None)
{
UtilOld.showLaser(ref mScene, true);
//create and add referece planes to scene
if (drawnType == DrawnType.Reference)
{
Vector3 railPlaneNormal = UtilOld.RhinoToOpenTKVector(UtilOld.getVectorfromString(mScene.iCurveList[mScene.iCurveList.Count - 1].GetUserString(CurveData.PlaneNormal.ToString())));
OpenTK.Vector3 worldUpAxis = new Vector3(0, 0, 1);
//trick to avoid cross product of 2 parallel vetors
if (railPlaneNormal.X == 0 && railPlaneNormal.Y == 0 && railPlaneNormal.Z == 1)
{
railPlaneNormal = new Vector3(0, 0.005f, 1);
}
Plane railPlane = new Plane(mScene.iCurveList[mScene.iCurveList.Count - 1].GetBoundingBox(true).Center, UtilOld.openTkToRhinoVector(Vector3.Cross(railPlaneNormal, worldUpAxis)));
float planeSize = 240;
PlaneSurface plane_surface2 = new PlaneSurface(railPlane, new Interval(-planeSize, planeSize), new Interval(-planeSize, planeSize));
Brep railPlane2 = Brep.CreateFromSurface(plane_surface2);
Guid railPlaneGuid = UtilOld.addRhinoObjectSceneNode(ref mScene, ref railPlane2, ref railPlane_m, "railPlane", out railPlaneSN);
}
else if (drawnType == DrawnType.Plane)
{
UtilOld.setPlaneAlpha(ref mScene, 0.4f);
}
//init rayCastingObjs
Rhino.DocObjects.ObjectEnumeratorSettings settings = new Rhino.DocObjects.ObjectEnumeratorSettings();
settings.ObjectTypeFilter = Rhino.DocObjects.ObjectType.Brep;
foreach (Rhino.DocObjects.RhinoObject rhObj in mScene.rhinoDoc.Objects.GetObjectList(settings))
{
bool b1 = (drawnType == DrawnType.Plane) && rhObj.Attributes.Name.Contains("plane");
bool b2 = (drawnType == DrawnType.Surface) && (rhObj.Attributes.Name.Contains("brepMesh") || rhObj.Attributes.Name.Contains("aprint") || rhObj.Attributes.Name.Contains("patchSurface"));
bool b3 = (drawnType == DrawnType.Reference) && rhObj.Attributes.Name.Contains("railPlane");
if (b1 || b2 || b3)
{
rayCastingObjs.Add(new ObjRef(rhObj.Id));
}
}
Geometry.Geometry geo = new Geometry.DrawPointMarker(new OpenTK.Vector3(0, 0, 0));
Material.Material m = new Material.SingleColorMaterial(1, 1, 1, 0);//TODO: teseting alpha working or not
drawPoint = new SceneNode("drawPoint", ref geo, ref m);
UtilOld.addSceneNode(ref mScene, ref drawPoint);
}
else
{
UtilOld.showLaser(ref mScene, false);
}
//generate snap points when we need to draw from the center of the shapes, drawnType could be DrawnType.Reference or DrawnType.In3D
if (dynamicRender == "Extrude" || dynamicRender == "Sweep" || drawnType == DrawnType.Reference)
{
shouldSnap = true;
ShapeType shapeType = (ShapeType)mScene.selectionDic[SelectionKey.Profile1Shape];
Circle circle;
Rectangle3d rect;
if (shapeType == ShapeType.Circle)
{
if (mScene.iCurveList[mScene.iCurveList.Count - 1].TryGetCircle(out circle))
{
snapPointsList.Add(circle.Center);
}
}
else if (shapeType == ShapeType.Rect)
{
Rhino.Geometry.Polyline polyline;
if (mScene.iCurveList[mScene.iCurveList.Count - 1].TryGetPolyline(out polyline))
{
rect = Rectangle3d.CreateFromPolyline(polyline);
snapPointsList.Add(rect.Center);
}
}
//visualize the snap points
Geometry.Geometry geo = new Geometry.DrawPointMarker(new Vector3(0, 0, 0));
Material.Material m = new Material.SingleColorMaterial(0, 1, 0, 1);
UtilOld.MarkPointVR(ref mScene, UtilOld.platformToVRPoint(ref mScene, UtilOld.RhinoToOpenTKPoint(snapPointsList[0])), ref geo, ref m, out snapPointSN);
}
d = new generateModel_Delegate(generateModel);
}
