/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object is used to retrieve from inputs and store in outputs.</param>
protected override void SolveInstance(IGH_DataAccess DA)
{
IGH_Goo trailData = null;
IGH_Goo colorData = null;
bool texture = new bool();
object displayMode = null;
VisualData visualData = new VisualData();
if (!DA.GetData(0, ref trailData) || trailData == null)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "No Trail Data Detected, please connect Trail Data to enable the component");
return;
}
DA.GetData(1, ref colorData);
string dataType = trailData.GetType().Name.ToString();
if (trailData.ToString() == "Culebra_GH.Data_Structures.TrailData")
{
TrailData td;
bool worked = trailData.CastTo(out td);
if (worked)
{
visualData.trailData = td;
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Could not convert trail data, ensure you have the correct inputs");
return;
}
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Please input Trail Data Output value for Trail Data not a " + dataType);
return;
}
if (colorData != null)
{
string colorType = colorData.GetType().Name.ToString();
if (colorData.ToString() == "Culebra_GH.Data_Structures.ColorData")
{
ColorData cd;
bool worked = colorData.CastTo(out cd);
if (worked)
{
visualData.colorData = cd;
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Could not convert color data, ensure you have the correct inputs");
return;
}
}
else
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Please input Trail Data Output value for Trail Data not a " + colorType);
return;
}
}
else
{
ColorData color = new ColorData();
color.colorDataType = "Base";
visualData.colorData = color;
}
if (!DA.GetData(2, ref texture))
{
return;
}
if (texture)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, "WARNING USING TEXTURE CAN MAKE THE SIMULATION VERY UNSTABLE AND MAY CRASH WITHOUT WARNING, I RECOMMEND USING THE GH BUILT IN CLOUD DISPLAY FOR THE CREEPERS OUTPUT");
}
visualData.useTexture = texture;
if (!DA.GetData(3, ref displayMode))
{
return;
}
string type2 = displayMode.GetType().Name.ToString();
if (displayMode.GetType() != typeof(GH_Integer) && displayMode.GetType() != typeof(GH_Number))
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Please input a integer/float value for Display Mode not a " + type2);
return;
}
else
{
if (displayMode.GetType() == typeof(GH_Integer))
{
GH_Integer ghInt = (GH_Integer)displayMode;
visualData.displayMode = ghInt.Value;
}
else
{
GH_Number ghNum = (GH_Number)displayMode;
visualData.displayMode = Convert.ToInt32(ghNum.Value);
}
}
IGH_VisualData igh_Viz = new IGH_VisualData(visualData);
DA.SetData(0, igh_Viz);
}
public static bool ObjectToJSON(IGH_Goo obj, ref String str, bool IncludeType = true, bool AllowNulls = true)
{
if (obj == null) {
if (!AllowNulls) return false;
str = @"{""Type"":""null""}";
return true;
}
if (obj.GetType() == typeof(GH_Boolean)){
String val = @"""" + ((GH_Boolean)obj).Value.ToString() + @"""";
if (IncludeType) str = @"{""Type"":"""+TypeToString(obj)+@""",""Value"":" + val + @"}";
else str = val;
return true;
}
if (obj.GetType() == typeof(GH_Number)){
String val = ((GH_Number)obj).Value.ToString();
if (IncludeType) str = @"{""Type"":""" + TypeToString(obj) + @""",""Value"":" + val + @"}";
else str = val;
return true;
}
if (obj.GetType() == typeof(GH_Integer)) {
String val = ((GH_Integer)obj).Value.ToString();
if (IncludeType) str = @"{""Type"":""" + TypeToString(obj) + @""",""Value"":" + val + @"}";
else str = val;
return true;
}
if (obj.GetType() == typeof(GH_String)) {
//TODO: escape bad string characters according to http://stackoverflow.com/questions/3020094/how-should-i-escape-strings-in-json
String val = @"""" + ((GH_String)obj).Value.ToString().Replace(@"""",@"\""") + @"""";
if (IncludeType) str = @"{""Type"":""" + TypeToString(obj) + @""",""Value"":" + val + @"}";
else str = val;
return true;
}
if (obj.GetType() == typeof(GH_Guid)) {
String val = @"""" + ((GH_Guid)obj).Value.ToString() + @"""";
if (IncludeType) str = @"{""Type"":""" + TypeToString(obj) + @""",""Value"":" + val + @"}";
else str = val;
return true;
}
if (obj.GetType() == typeof(GH_Time)) {
String val = @"""" + ((GH_Time)obj).Value.ToString() + @"""";
if (IncludeType) str = @"{""Type"":""" + TypeToString(obj) + @""",""Value"":" + val + @"}";
else str = val;
return true;
}
if (obj.GetType() == typeof(GH_Colour)) {
if (IncludeType) str = @"{""Type"":""" + TypeToString(obj) + @""",";
else str = @"{";
GH_Colour clr = (GH_Colour)obj;
str += @"""A"":" + clr.Value.A.ToString() + ",";
str += @"""R"":" + clr.Value.R.ToString() + ",";
str += @"""G"":" + clr.Value.G.ToString() + ",";
str += @"""B"":" + clr.Value.B.ToString();
str += "}";
return true;
}
if (obj.GetType() == typeof(GH_Interval)) {
if (IncludeType) str = @"{""Type"":""" + TypeToString(obj) + @""",";
else str = @"{";
GH_Interval ival = (GH_Interval)obj;
str += @"""T0"":" + ival.Value.T0.ToString() + ",";
str += @"""T1"":" + ival.Value.T1.ToString();
str += "}";
return true;
}
if (obj.GetType() == typeof(GH_Interval2D)) {
if (IncludeType) str = @"{""Type"":""" + TypeToString(obj) + @""",";
else str = @"{";
GH_Interval2D ival = (GH_Interval2D)obj;
str += @"""U0"":" + ival.Value.U0.ToString() + ",";
str += @"""U1"":" + ival.Value.U1.ToString() + ",";
str += @"""V0"":" + ival.Value.V0.ToString() + ",";
str += @"""V1"":" + ival.Value.V1.ToString();
str += "}";
return true;
}
return false;
}
public static String TypeToString(IGH_Goo obj)
{
String[] split = obj.GetType().ToString().Split('.');
return split[split.Length - 1];
}
private string getInputs(GH_Component ThisComponent, IGH_DataAccess DA, int i)
{
string datahere = "";
string paramType = "";
try
{
if (ThisComponent.Params.Input[i].Access == GH_ParamAccess.item)
{
convetToItem(ThisComponent, i, DA);
IGH_Goo inputObject = null;
DA.GetData(i, ref inputObject);
paramType = inputObject.GetType().ToString();
if (paramType == "Grasshopper.Kernel.Types.GH_Line")
{
convetToItem(ThisComponent, i, DA);
Rhino.Geometry.Line inputLine = Rhino.Geometry.Line.Unset;
DA.GetData(i, ref inputLine);
datahere = "\"gCPy.Line(" + inputLine.FromX.ToString() + ", "
+ inputLine.FromY.ToString() + ", "
+ inputLine.FromZ.ToString() + ", "
+ inputLine.ToX.ToString() + ", "
+ inputLine.ToY.ToString() + ", "
+ inputLine.ToZ.ToString() + ")\"";
}
else if
(paramType == "Grasshopper.Kernel.Types.GH_Point")
{
convetToItem(ThisComponent, i, DA);
Rhino.Geometry.Point3d inputPoint = Rhino.Geometry.Point3d.Unset;
DA.GetData(i, ref inputPoint);
datahere = "\"gCPy.Point(" + inputPoint.X.ToString() + ", "
+ inputPoint.Y.ToString() + ", "
+ inputPoint.Z.ToString() + ")\"";
}
else if (paramType == "Grasshopper.Kernel.Types.GH_Circle")
{
convetToItem(ThisComponent, i, DA);
Rhino.Geometry.Circle inputCircle = Rhino.Geometry.Circle.Unset;
DA.GetData(i, ref inputCircle);
datahere = "\"gCPy.Circle(" + inputCircle.Center.X.ToString() + "," // xpos
+ inputCircle.Center.Y.ToString() + "," // ypos
+ inputCircle.Center.Z.ToString() + "," // zpos
+ inputCircle.Radius.ToString() + "," // radius
+ inputCircle.Plane.XAxis.ToString() + "," // x axis vector0 , x axis vector1 , x axis vector 2
+ inputCircle.Plane.YAxis.ToString() + "," // y axis vector
+ inputCircle.Plane.ZAxis.ToString() + ")\""; // z axis vector
}
else if (paramType == "Grasshopper.Kernel.Types.GH_Curve")
{
datahere += "\"Ok This is a curve ... Take Care .. add all your things here\"";
}
else if (paramType == "Grasshopper.Kernel.Types.GH_String")
{
convetToItem(ThisComponent, i, DA);
string inputString = string.Empty;
DA.GetData(i, ref inputString);
datahere = "\"" + inputString.Replace(Environment.NewLine, "\\n").Replace("'", @"\'").Replace("\"", "\\\\" + "\"").Replace("\\n", "\\\\n") + "\"";
}
else if (paramType == "Grasshopper.Kernel.Types.GH_Integer")
{
convetToItem(ThisComponent, i, DA);
int inputInt = 0;
DA.GetData(i, ref inputInt);
datahere = inputInt.ToString();
}
else if (paramType == "Grasshopper.Kernel.Types.GH_Number")
{
convetToItem(ThisComponent, i, DA);
double inputNum = 0.0;
DA.GetData(i, ref inputNum);
datahere = inputNum.ToString();
}
else if (paramType == "Grasshopper.Kernel.Types.GH_Boolean")
{
convetToItem(ThisComponent, i, DA);
bool inputBool = false;
DA.GetData(i, ref inputBool);
datahere = inputBool ? "True" : "False";
}
else
{
datahere = "None";
}
}
else
{
string thisInputString = ThisComponent.Params.Input[i].VolatileData.DataDescription(false, false).Trim().Replace(System.Environment.NewLine, ",");
datahere = recomposeInputString(thisInputString);
}
}
catch (Exception errf)
{ //MessageBox.Show(errf.ToString());
}
return(datahere);
}
