/// <summary>
/// Constructs a GameObject and populates it with the mesh of the geometry constructor and the material of the material constructor
/// </summary>
/// <param name="parent">Optional; Parents the GameObject to the specified transform</param>
/// <returns>Returns the created GameObject</returns>
public GameObject ConstructObject(Transform parent = null)
{
// get a GameObject from the pool
GameObject gameObject = ObjectPool <GameObject> .RequestResource(() => { return(new GameObject("Object Constructor Result")); });
if (parent != null)
{
gameObject.transform.parent = parent;
}
// we can create objects without geometry but this is unnecessarily complex so we inform the dev about this
if (GeometryConstructor == null || GeometryConstructor.Vertices.Count == 0)
{
Debug.LogWarning("Created object with empty geometry."
+ "This might not be intended since you can just use Instantiate oder the ObjectPool.");
gameObject.name = "New GameObject";
}
else
{
// set up the GameObject
gameObject.name = GeometryConstructor.Name;
MeshFilter meshFilter = ComponentUtilities.GetOrAddComponent <MeshFilter>(gameObject);
MeshRenderer meshRenderer = ComponentUtilities.GetOrAddComponent <MeshRenderer>(gameObject);
if (MaterialConstructor != null)
{
meshRenderer.material = MaterialConstructor.ConstructMaterial();
}
else
{
meshRenderer.material = new Material(Shader.Find("Standard"));
}
Mesh mesh = GeometryConstructor.ConstructMesh();
meshFilter.sharedMesh = mesh;
}
return(gameObject);
}
/// <summary>
/// Creates the object constructor with the given geometry constructor
/// </summary>
/// <param name="geometryConstructor">Geometry constructor to initialize the object</param>
public ObjectConstructor(GeometryConstructor geometryConstructor)
{
GeometryConstructor = geometryConstructor;
MaterialConstructor = new MaterialConstructor();
}
/// <summary>
/// Creates the object constructor with the given geometry and material constructors
/// </summary>
/// <param name="geometryConstructor">Geometry constructor to initialize the object</param>
/// <param name="material">Material constructor to initialize the object</param>
public ObjectConstructor(GeometryConstructor geometryConstructor, MaterialConstructor material) : this(geometryConstructor)
{
MaterialConstructor = material;
}
/// <summary>
/// Creates the object constructor with empty geometry and material constructors
/// </summary>
public ObjectConstructor()
{
GeometryConstructor = new GeometryConstructor();
MaterialConstructor = new MaterialConstructor();
}
