Point3D

This class represents the concept Point3D.

Class

class GeometricItem
   relation material
      range Material, cardinality [0, 1]
class Point
class Point3D
   property coordinates
      range double (64 bit), cardinality [0, 3]
   property x
      range double (64 bit), cardinality [0, 1]
   property y
      range double (64 bit), cardinality [0, 1]
   property z
      range double (64 bit), cardinality [0, 1]
   property asOpenGL
      range bool, cardinality [0, 1]    

Example

Here you can find code snippits that show how the API call Point3D can be used.

int64_t model = CreateModel();

if (model) {
    //
    //  Classes
    //
    int64_t classPoint3D = GetClassByName(model, "Point3D");

    //
    //  Datatype Properties (attributes)
    //
    int64_t propertyCoordinates = GetPropertyByName(model, "coordinates");

    //
    //  Instances (creating)
    //
    int64_t myInstancePoint3D = CreateInstance(classPoint3D, nullptr);

    double  coordinates[3] = { 0., 2., 0. };
        
    SetDatatypeProperty(myInstancePoint3D, propertyCoordinates, coordinates, 3);

    //
    //  The resulting model can be viewed in 3D-Editor.exe
    //
    SaveModel(model, "c:\\created\\myPoint3D.bin");
    CloseModel(model);
}