private GH_Structure <IGH_Goo> SingleDataStructrue(object value) { if (value is string path) { if (File.Exists(path) && Path.GetExtension(path) == ".noahdata") { byte[] array; try { array = File.ReadAllBytes(path); } catch { return(null); } return(IO.DeserializeGrasshopperData(array)); } } GH_Structure <IGH_Goo> m_data = new GH_Structure <IGH_Goo>(); GH_Number castNumber = null; GH_String castString = null; GH_Curve castCurve = null; if (GH_Convert.ToGHCurve(value, GH_Conversion.Both, ref castCurve)) { m_data.Append(new GH_ObjectWrapper(castCurve)); } else if (GH_Convert.ToGHNumber(value, GH_Conversion.Both, ref castNumber)) { m_data.Append(new GH_ObjectWrapper(castNumber)); } else if (GH_Convert.ToGHString(value, GH_Conversion.Both, ref castString)) { m_data.Append(new GH_ObjectWrapper(castString)); } else { m_data.Append((IGH_Goo)value); } return(m_data); }
protected override void CollectVolatileData_Custom() { m_data.Clear(); string k = NickName; var script = PythonScript.Create(); script.ExecuteScript("import scriptcontext as sc\nif sc.sticky.has_key('" + k + "'):\t\t\t\tV = sc.sticky['" + k + "']\nelse : V = 0"); object value = script.GetVariable("V"); GH_Number castNumber = null; GH_String castString = null; if (GH_Convert.ToGHNumber(value, GH_Conversion.Both, ref castNumber)) { m_data.Append(new GH_ObjectWrapper(castNumber)); } else if (GH_Convert.ToGHString(value, GH_Conversion.Both, ref castString)) { m_data.Append(new GH_ObjectWrapper(castString)); } else { m_data.Append((IGH_Goo)value); } }
public static void AssignDataToDoc(string dataSetJson) { JObject dataSet = JsonConvert.DeserializeObject <JObject>(dataSetJson); GH_Canvas activeCanvas = Instances.ActiveCanvas; if (activeCanvas == null) { throw new Exception("读取文档失败"); } GH_Document doc = activeCanvas.Document; if (doc == null) { return; } var hooks = doc.ClusterInputHooks(); foreach (var hook in hooks) { GH_Structure <IGH_Goo> m_data; string key = hook.NickName; if (string.IsNullOrEmpty(key)) { key = hook.Name; } if (string.IsNullOrEmpty(key)) { key = hook.CustomName; } if (string.IsNullOrEmpty(key)) { key = hook.CustomNickName; } if (!key.StartsWith("@", StringComparison.Ordinal)) { continue; } key = key.Substring(1); if (!dataSet.TryGetValue(key, out var data)) { continue; } m_data = SingleDataStructrue(data); hook.ClearPlaceholderData(); hook.SetPlaceholderData(m_data); //hook.ExpireSolution(true); } // for data placeholder inside cluster (deep = 1) var clusters = new List <GH_Cluster>(); foreach (var obj in doc.Objects) { if (!(obj is GH_Cluster cluster)) { continue; } clusters.Add(cluster); } if (clusters.Count == 0) { return; } foreach (var cluster in clusters) { foreach (var obj in cluster.Document("").Objects) { if (!(obj is IGH_Param param)) { continue; } string nickname = param.NickName; if (string.IsNullOrEmpty(nickname)) { nickname = param.Name; } if (!nickname.StartsWith("@", StringComparison.Ordinal)) { continue; } nickname = nickname.Substring(1); if (!dataSet.TryGetValue(nickname, out var data)) { continue; } Utility.InvokeMethod(param, "Script_ClearPersistentData"); Utility.InvokeMethod(param, "Script_AddPersistentData", new List <object>() { data }); //param.ExpireSolution(true); //cluster.ExpireSolution(true); } } doc.NewSolution(true); activeCanvas.Document.IsModified = false; activeCanvas.Refresh(); GH_Structure <IGH_Goo> SingleDataStructrue(object value) { GH_Structure <IGH_Goo> m_data = new GH_Structure <IGH_Goo>(); GH_Number castNumber = null; GH_String castString = null; GH_Curve castCurve = null; if (GH_Convert.ToGHCurve(value, GH_Conversion.Both, ref castCurve)) { m_data.Append(new GH_ObjectWrapper(castCurve)); } else if (GH_Convert.ToGHNumber(value, GH_Conversion.Both, ref castNumber)) { m_data.Append(new GH_ObjectWrapper(castNumber)); } else if (GH_Convert.ToGHString(value, GH_Conversion.Both, ref castString)) { m_data.Append(new GH_ObjectWrapper(castString)); } else { m_data.Append((IGH_Goo)value); } return(m_data); } }
/*******************************************/ public static bool CastToGoo(object value, ref GH_String target) { return(GH_Convert.ToGHString(value.IToText(), GH_Conversion.Both, ref target)); }