/// <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)
{
int Index = 0;
double D = 0;
double L = 0;
if (!DA.GetData(0, ref Index))
{
return;
}
if (!DA.GetData(1, ref D))
{
return;
}
if (!DA.GetData(2, ref L))
{
return;
}
SelectedCamera = CameraSet[Index];
SelectedCamera.SetLength(D);
SelectedCamera.LensLength = L;
DA.SetData(0, SelectedCamera);
UpdateMessage();
}
//CAMERA
public void SetCamera(wCamera WindCamera)
{
Cam = WindCamera;
Point3D P = Cam.Location.ToPoint3D();
P = new Point3D(P.X, P.Y, P.Z);
if (Cam.LensLength <= 0)
{
Ortho = new OrthographicCamera(P, Cam.Direction.ToVector3D(), Cam.Up.ToVector3D(), Cam.Distance);
ViewPort.Orthographic = true;
ViewPort.Camera = Ortho;
ViewPort.Camera.NearPlaneDistance = double.NegativeInfinity;
}
else
{
Perspective = new PerspectiveCamera(P, Cam.Direction.ToVector3D(), Cam.Up.ToVector3D(), Cam.LensLength);
ViewPort.Orthographic = false;
ViewPort.Camera = Perspective;
}
}
/// <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)
{
string ID = this.Attributes.InstanceGuid.ToString();
string name = new GUIDtoAlpha(Convert.ToString(ID + Convert.ToString(this.RunCount)), false).Text;
int C = this.RunCount;
wObject WindObject = new wObject();
pElement Element = new pElement();
bool Active = Elements.ContainsKey(C);
var pCtrl = new pMeshViewer(name);
if (Elements.ContainsKey(C))
{
Active = true;
}
//Check if control already exists
if (Active)
{
if (Elements[C] != null)
{
WindObject = Elements[C];
Element = (pElement)WindObject.Element;
pCtrl = (pMeshViewer)Element.ParrotControl;
}
}
else
{
pCtrl.SetProperties();
Elements.Add(C, WindObject);
}
//Set Unique Control Properties
List <IGH_Goo> X = new List <IGH_Goo>();
List <IGH_Goo> Y = new List <IGH_Goo>();
IGH_Goo U = null;
if (Params.Input[1].VolatileDataCount < 1)
{
UpdateLightInput(1);
}
//if (Params.Input[2].VolatileDataCount < 1) { UpdateCameraInput(2); }
if (!DA.GetDataList(0, X))
{
return;
}
if (!DA.GetDataList(1, Y))
{
return;
}
if (!DA.GetData(2, ref U))
{
return;
}
wCamera V = new wCamera();
U.CastTo(out V);
List <wMesh> Meshes = new List <wMesh>();
foreach (IGH_Goo Obj in X)
{
wMesh M = new wMesh();
Obj.CastTo(out M);
Meshes.Add(M);
}
pCtrl.SetMeshes(Meshes);
List <wLight> Lights = new List <wLight>();
foreach (IGH_Goo Obj in Y)
{
wLight L = new wLight();
Obj.CastTo(out L);
Lights.Add(L);
}
pCtrl.SetLights(Lights);
pCtrl.BuildScene();
pCtrl.SetCamera(V);
pCtrl.SetNavigation(HasNavigation);
pCtrl.SetGizmo(HasGizmo);
pCtrl.SetCoordinateSystem(HasCoordinates);
//if (V.IsPreset) { pCtrl.ZoomExtents(1.0); }
if (ZoomExtents)
{
pCtrl.ZoomExtents(1.0);
ZoomExtents = false;
}
//Set Parrot Element and Wind Object properties
if (!Active)
{
Element = new pElement(pCtrl.Element, pCtrl, pCtrl.Type);
}
WindObject = new wObject(Element, "Parrot", Element.Type);
WindObject.GUID = this.InstanceGuid;
WindObject.Instance = C;
Elements[this.RunCount] = WindObject;
DA.SetData(0, WindObject);
}
