protected override void OnDynamicDraw(GetPointDrawEventArgs e)
{
IAction action = Core.Instance.Actions.CurrentAction;
if (action != null)
{
PreviewParameters pParam;
if (SelectionPoints == null)
{
Point3d basePt;
TryGetBasePoint(out basePt);
pParam = new PreviewParameters(true, null, FromRC.Convert(e.CurrentPoint), FromRC.Convert(basePt));
}
else
{
IList <Vector> sPts = new List <Vector>();
foreach (Vector pt in SelectionPoints)
{
sPts.Add(pt);
// Draw points:
e.Display.DrawPoint(ToRC.Convert(pt), PointStyle.X, 3, System.Drawing.Color.Orange);
}
sPts.Add(FromRC.Convert(e.CurrentPoint));
pParam = new PreviewParameters(true, null, sPts);
}
DisplayLayer previewLayer = action.PreviewLayer(pParam);
if (previewLayer != null)
{
var rParam = new RhinoRenderingParameters(e);
previewLayer.Draw(rParam);
}
}
base.OnDynamicDraw(e);
}
public override bool Draw(RenderingParameters parameters)
{
if (parameters is RhinoRenderingParameters && RenderCurve != null)
{
RhinoRenderingParameters rParams = (RhinoRenderingParameters)parameters;
if (RenderCurve is RC.LineCurve && Dotted) //?
{
RC.Line line = ((RC.LineCurve)RenderCurve).Line;
if (Dotted)
{
rParams.Display.DrawDottedLine(line, Material.Diffuse);
}
else
{
rParams.Display.DrawLine(line, Material.Diffuse);
}
}
else
{
rParams.Display.DrawCurve(RenderCurve, Material.Diffuse, 3);
}
double arrS = ToRC.Convert(0.3);
if (ArrowStart)
{
rParams.Display.DrawArrowHead(RenderCurve.PointAtStart - arrS * RenderCurve.TangentAtStart, -RenderCurve.TangentAtStart, Material.Diffuse, 0, arrS);
}
if (ArrowEnd)
{
rParams.Display.DrawArrowHead(RenderCurve.PointAtEnd + arrS * RenderCurve.TangentAtEnd, RenderCurve.TangentAtEnd, Material.Diffuse, 0, arrS);
}
return(true);
}
return(false);
}
public override bool CastTo <Q>(ref Q target)
{
if (typeof(Q).IsAssignableFrom(typeof(GH_Point)))
{
target = (Q)((object)new GH_Point(ToRC.Convert(Value.Position)));
return(true);
}
return(base.CastTo <Q>(ref target));
}
public void DrawViewportWires(GH_PreviewWireArgs args)
{
if (Value != null)
{
args.Pipeline.DrawPoint(ToRC.Convert(Value.Position), RD.PointStyle.X, 8, args.Color);
/*Mesh mesh = SupportMesh;
* if (mesh != null) args.Pipeline.DrawMeshWires(mesh, args.Color);*/
}
}
public override bool Draw(RenderingParameters parameters)
{
if (parameters is RhinoRenderingParameters && _Label != null)
{
RhinoRenderingParameters rParams = (RhinoRenderingParameters)parameters;
var scrPt = rParams.Display.Viewport.WorldToClient(ToRC.Convert(_Label.Position));
scrPt.X += 2;
scrPt.Y -= 2;
rParams.Display.Draw2dText(_Label.Text, System.Drawing.Color.GhostWhite, scrPt, !_Label.HorizontalSetOut.IsEdge());
return(true);
}
return(false);
}
public override bool Draw(RenderingParameters parameters)
{
if (parameters is RhinoRenderingParameters && _CoordinateSystem != null)
{
RhinoRenderingParameters rParams = (RhinoRenderingParameters)parameters;
if (_CoordinateSystem is CartesianCoordinateSystem)
{
CartesianCoordinateSystem cSystem = (CartesianCoordinateSystem)_CoordinateSystem;
rParams.Display.DrawDirectionArrow(ToRC.Convert(cSystem.Origin), ToRC.ConvertVector(cSystem.X), System.Drawing.Color.LightGray);
rParams.Display.DrawDirectionArrow(ToRC.Convert(cSystem.Origin), ToRC.ConvertVector(cSystem.Y), System.Drawing.Color.Gray);
rParams.Display.DrawDirectionArrow(ToRC.Convert(cSystem.Origin), ToRC.ConvertVector(cSystem.Z), System.Drawing.Color.Orange);
}
return(true);
}
return(false);
}
public void DrawViewportWires(GH_PreviewWireArgs args)
{
if (Value?.Geometry != null)
{
if (Value.Geometry is FB.Line)
{
args.Pipeline.DrawLine(
new Line(ToRC.Convert(Value.Geometry.StartPoint), ToRC.Convert(Value.Geometry.EndPoint)), args.Color);
}
else if (Value.Geometry is FB.Arc)
{
args.Pipeline.DrawArc(
new Arc(ToRC.Convert(Value.Geometry.StartPoint), ToRC.Convert(Value.Geometry.PointAt(0.5)), ToRC.Convert(Value.Geometry.EndPoint)),
args.Color);
}
args.Pipeline.DrawMeshWires(SectionMesh, args.Color);
}
}
public override bool CastTo <Q>(ref Q target)
{
if (typeof(Q).IsAssignableFrom(typeof(ElementGoo)))
{
target = (Q)(object)new ElementGoo(Value);
return(true);
}
else if (typeof(Q).IsAssignableFrom(typeof(GH_Curve)))
{
target = (Q)((object)new GH_Curve(ToRC.Convert(Value.Geometry)));
return(true);
}
else if (typeof(Q).IsAssignableFrom(typeof(GH_Line)))
{
if (Value.Geometry is FB.Line)
{
target = (Q)((object)new GH_Line(ToRC.ConvertToLine((FB.Line)Value.Geometry)));
return(true);
}
}
else if (typeof(Q).IsAssignableFrom(typeof(GH_Mesh)))
{
if (SectionMesh != null)
{
target = (Q)((object)new GH_Mesh(SectionMesh));
return(true);
}
}
else if (typeof(Q).IsAssignableFrom(typeof(GH_Surface)))
{
var surface = ToRC.ConvertToExtrusion(Value);
target = (Q)(object)new GH_Surface(surface);
return(surface != null);
}
else if (typeof(Q).IsAssignableFrom(typeof(GH_Brep)))
{
target = (Q)(object)new GH_Brep(ToRC.ConvertToBrep(Value));
return(true);
}
return(base.CastTo <Q>(ref target));
}
public override bool CastTo <Q>(ref Q target)
{
if (typeof(Q).IsAssignableFrom(typeof(ElementGoo)))
{
target = (Q)(object)new ElementGoo(Value);
return(true);
}
else if (typeof(Q).IsAssignableFrom(typeof(GH_Surface)))
{
var surface = ToRC.Convert(Value.Geometry) as Surface;
target = (Q)(object)new GH_Surface(surface);
return(surface != null);
}
else if (typeof(Q).IsAssignableFrom(typeof(GH_Brep)))
{
var surface = ToRC.Convert(Value.Geometry) as Brep;
target = (Q)(object)new GH_Brep(surface);
return(surface != null);
}
return(false);
}
/// <summary>
/// Wrap an object in goo, if possible
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
protected object FormatForOutput(object obj, ExecutionInfo exInfo)
{
if (obj is Vector)
{
return(ToRC.Convert((Vector)obj));
}
else if (obj is Curve)
{
return(ToRC.Convert((Curve)obj));
}
else if (obj is CurveCollection)
{
return(ToRC.Convert((CurveCollection)obj));
}
else if (obj is VertexGeometry)
{
return(ToRC.Convert((VertexGeometry)obj));
}
else if (obj is VertexGeometryCollection)
{
return(ToRC.Convert((VertexGeometryCollection)obj));
}
else if (obj is LinearElement)
{
return(new LinearElementGoo((LinearElement)obj, exInfo));
}
else if (obj is LinearElementCollection)
{
return(LinearElementGoo.Convert((LinearElementCollection)obj));
}
else if (obj is PanelElement)
{
return(new PanelElementGoo((PanelElement)obj));
}
else if (obj is PanelElementCollection)
{
return(PanelElementGoo.Convert((PanelElementCollection)obj));
}
else if (obj is Element)
{
return(new ElementGoo((Element)obj));
}
else if (obj is ElementCollection)
{
return(ElementGoo.Convert((ElementCollection)obj));
}
else if (obj is SectionFamily)
{
return(new SectionFamilyGoo((SectionFamily)obj));
}
else if (obj is SectionFamilyCollection)
{
return(SectionFamilyGoo.Convert((SectionFamilyCollection)obj));
}
else if (obj is BuildUpFamily)
{
return(new BuildUpFamilyGoo((BuildUpFamily)obj));
}
else if (obj is BuildUpFamilyCollection)
{
return(BuildUpFamilyGoo.Convert((BuildUpFamilyCollection)obj));
}
else if (obj is Node)
{
return(new NodeGoo((Node)obj, exInfo));
}
else if (obj is NodeCollection)
{
return(NodeGoo.Convert((NodeCollection)obj, exInfo));
}
else if (obj is Nucleus.Model.Material)
{
return(new MaterialGoo((Nucleus.Model.Material)obj));
}
else if (obj is MaterialCollection)
{
return(MaterialGoo.Convert((MaterialCollection)obj));
}
else if (obj is Bool6D)
{
return(new Bool6DGoo((Bool6D)obj));
}
else if (obj is FilePath)
{
return(obj.ToString());
}
//Add more types here
return(obj);
}
/// <summary>
/// Registers all the input parameters for this component.
/// </summary>
protected override void RegisterInputParams(GH_InputParamManager pManager)
{
IAction action = (IAction)Activator.CreateInstance(ActionType, true);
NicknameConverter nC = new NicknameConverter();
IList <PropertyInfo> inputs = ActionBase.ExtractInputParameters(ActionType);
foreach (PropertyInfo pInfo in inputs)
{
Type pType = pInfo.PropertyType;
ActionInputAttribute inputAtt = ActionInputAttribute.ExtractFrom(pInfo);
if (inputAtt != null && inputAtt.Parametric)
{
string name = pInfo.Name;
string nickname = string.IsNullOrEmpty(inputAtt.ShortName) ? nC.Convert(pInfo.Name) : inputAtt.ShortName;
string description = inputAtt.CapitalisedDescription;
if (pType == typeof(double))
{
pManager.AddNumberParameter(name, nickname, description, GH_ParamAccess.item, (double)pInfo.GetValue(action, null));
}
else if (pType == typeof(int))
{
pManager.AddIntegerParameter(name, nickname, description, GH_ParamAccess.item, (int)pInfo.GetValue(action, null));
}
else if (pType == typeof(string))
{
pManager.AddTextParameter(name, nickname, description, GH_ParamAccess.item, (string)pInfo.GetValue(action, null));
}
else if (pType == typeof(bool))
{
//Special case when the input is a 'Write' toggle - default off!
pManager.AddBooleanParameter(name, nickname, description, GH_ParamAccess.item, name == "Write" ? false : (bool)pInfo.GetValue(action, null));
}
else if (pType == typeof(Vector))
{
pManager.AddPointParameter(name, nickname, description, GH_ParamAccess.item);
}
else if (typeof(IList <Vector>).IsAssignableFrom(pType)) //Vector list
{
pManager.AddPointParameter(name, nickname, description, GH_ParamAccess.list);
}
else if (pType.IsAssignableFrom(typeof(Plane)))
{
pManager.AddPlaneParameter(name, nickname, description, GH_ParamAccess.item, ToRC.Convert((Plane)pInfo.GetValue(action, null)));
}
else if (pType == typeof(Line))
{
pManager.AddLineParameter(name, nickname, description, GH_ParamAccess.item);
}
else if (pType == typeof(Angle))
{
pManager.AddAngleParameter(name, nickname, description, GH_ParamAccess.item, (Angle)pInfo.GetValue(action, null));
}
else if (typeof(Curve).IsAssignableFrom(pType))
{
pManager.AddCurveParameter(name, nickname, description, GH_ParamAccess.item);
}
else if (typeof(CurveCollection).IsAssignableFrom(pType))
{
pManager.AddCurveParameter(name, nickname, description, GH_ParamAccess.list);
}
else if (typeof(LinearElement).IsAssignableFrom(pType))
{
IGH_Param param = new LinearElementParam();
pManager.AddParameter(param, name, nickname, description, GH_ParamAccess.item);
}
else if (typeof(PanelElement).IsAssignableFrom(pType))
{
IGH_Param param = new PanelElementParam();
pManager.AddParameter(param, name, nickname, description, GH_ParamAccess.item);
}
else if (typeof(Element).IsAssignableFrom(pType))
{
IGH_Param param = new ElementParam();
pManager.AddParameter(param, name, nickname, description, GH_ParamAccess.item);
}
else if (typeof(LinearElementCollection).IsAssignableFrom(pType))
{
IGH_Param param = new LinearElementParam();
pManager.AddParameter(param, name, nickname, description, ParamAccess(inputAtt));
}
else if (typeof(PanelElementCollection).IsAssignableFrom(pType))
{
IGH_Param param = new PanelElementParam();
pManager.AddParameter(param, name, nickname, description, ParamAccess(inputAtt));
}
else if (typeof(ElementCollection).IsAssignableFrom(pType))
{
IGH_Param param = new ElementParam();
pManager.AddParameter(param, name, nickname, description, ParamAccess(inputAtt));
}
else if (pType == typeof(Node))
{
IGH_Param param = new NodeParam();
pManager.AddParameter(param, name, nickname, description, GH_ParamAccess.item);
}
else if (pType == typeof(NodeCollection))
{
IGH_Param param = new NodeParam();
pManager.AddParameter(param, name, nickname, description, ParamAccess(inputAtt));
}
else if (typeof(Nucleus.Model.Material).IsAssignableFrom(pType))
{
IGH_Param param = new MaterialParam();
pManager.AddParameter(param, name, nickname, description, GH_ParamAccess.item);
}
else if (typeof(MaterialCollection).IsAssignableFrom(pType))
{
IGH_Param param = new MaterialParam();
pManager.AddParameter(param, name, nickname, description, ParamAccess(inputAtt));
}
else if (typeof(SectionFamily).IsAssignableFrom(pType))
{
IGH_Param param = new SectionFamilyParam();
pManager.AddParameter(param, name, nickname, description, GH_ParamAccess.item);
}
else if (pType == typeof(Bool6D))
{
IGH_Param param = new Bool6DParam();
pManager.AddParameter(param, name, nickname, description, GH_ParamAccess.item);
}
else if (pType == typeof(FilePath))
{
pManager.AddTextParameter(name, nickname, description, GH_ParamAccess.item);
}
else if (pType == typeof(VertexGeometry))
{
pManager.AddGeometryParameter(name, nickname, description, GH_ParamAccess.item);
}
else if (pType == typeof(VertexGeometryCollection))
{
pManager.AddGeometryParameter(name, nickname, description, ParamAccess(inputAtt));
}
else if (pType == typeof(ActionTriggerInput))
{
pManager.AddGenericParameter(name, nickname, description, GH_ParamAccess.tree);
}
else if (pType == typeof(Direction))
{
pManager.AddTextParameter(name, nickname, description, GH_ParamAccess.item, pInfo.GetValue(action, null)?.ToString());
}
else if (pType == typeof(CoordinateSystemReference))
{
pManager.AddTextParameter(name, nickname, description, GH_ParamAccess.item, pInfo.GetValue(action, null)?.ToString());
}
else if (pType.IsEnum)
{
pManager.AddTextParameter(name, nickname, description, GH_ParamAccess.item, pInfo.GetValue(action, null)?.ToString());
}
else
{
pManager.AddGenericParameter(pInfo.Name, nickname, description, GH_ParamAccess.item);
}
if (inputAtt.Required == false)
{
pManager[pManager.ParamCount - 1].Optional = true;
}
//TODO
}
}
}
protected override void CalculateBoundingBox(CalculateBoundingBoxEventArgs e)
{
base.CalculateBoundingBox(e);
RC.BoundingBox bBox = ToRC.Convert(Core.Instance.ActiveDocument.Model.BoundingBox);
e.IncludeBoundingBox(bBox);
}