/// <summary>
/// Add an object to the group, the camera used for this group will be used for this object
/// </summary>
/// <param name="sceneObject">An object3D</param>
public virtual bool Add(YnEntity3D sceneObject)
{
if (sceneObject is YnScene3D)
{
throw new Exception("[YnGroup3D] You can't add a scene on a group, use an YnGroup3D instead");
}
if (sceneObject == this)
{
throw new Exception("[YnGroup3D] You can't add this group");
}
sceneObject.Parent = this;
if (_assetLoaded)
{
sceneObject.LoadContent();
}
if (_initialized)
{
sceneObject.Initialize();
}
return(_members.Add(sceneObject));
}
/// <summary>
/// Get the distance between the mouse cursor and an object3D
/// </summary>
/// <param name="camera">Camera to use</param>
/// <param name="object3D">Object3D</param>
/// <returns>The distance between the object and the mouse cursor, -1 if not collide</returns>
public static float MouseCollideWithObject(BaseCamera camera, YnEntity3D object3D)
{
float? distance = null;
if (object3D.Dynamic)
object3D.UpdateBoundingVolumes();
distance = GetMouseRay(camera).Intersects(object3D.BoundingBox);
return distance != null ? (float)distance : -1.0f;
}
/// <summary>
/// Get the distance between the mouse cursor and an object3D
/// </summary>
/// <param name="camera">Camera to use</param>
/// <param name="object3D">Object3D</param>
/// <returns>The distance between the object and the mouse cursor, -1 if not collide</returns>
public static float MouseCollideWithObject(BaseCamera camera, YnEntity3D object3D)
{
float?distance = null;
if (object3D.Dynamic)
{
object3D.UpdateBoundingVolumes();
}
distance = GetMouseRay(camera).Intersects(object3D.BoundingBox);
return(distance != null ? (float)distance : -1.0f);
}
/// <summary>
/// Remove an object of the group
/// </summary>
/// <param name="sceneObject"></param>
public virtual bool Remove(YnEntity3D sceneObject)
{
return(_members.Remove(sceneObject));
}
public YnGroup3D(YnEntity3D parent)
{
_members = new YnEntity3DList();
_initialized = false;
_parent = parent;
}
/// <summary>
/// Remove an object3D of the scene
/// </summary>
/// <param name="object3D">Object3D to remove.</param>
public bool Remove(YnEntity3D object3D)
{
return _scene.Remove(object3D);
}
/// <summary>
/// Add an object3D on the scene
/// </summary>
/// <param name="object3D">An object3D</param>
public bool Add(YnEntity3D object3D)
{
return _scene.Add(object3D);
}
/// <summary>
/// Remove an object of the group
/// </summary>
/// <param name="sceneObject"></param>
public virtual bool Remove(YnEntity3D sceneObject)
{
return _members.Remove(sceneObject);
}
/// <summary>
/// Add an object to the group, the camera used for this group will be used for this object
/// </summary>
/// <param name="sceneObject">An object3D</param>
public virtual bool Add(YnEntity3D sceneObject)
{
if (sceneObject is YnScene3D)
throw new Exception("[YnGroup3D] You can't add a scene on a group, use an YnGroup3D instead");
if (sceneObject == this)
throw new Exception("[YnGroup3D] You can't add this group");
sceneObject.Parent = this;
if (_assetLoaded)
sceneObject.LoadContent();
if (_initialized)
sceneObject.Initialize();
return _members.Add(sceneObject);
}
public YnGroup3D(YnEntity3D parent)
{
_members = new YnEntity3DList();
_initialized = false;
_parent = parent;
}
/// <summary>
/// Remove an object3D of the scene
/// </summary>
/// <param name="object3D">Object3D to remove.</param>
public bool Remove(YnEntity3D object3D)
{
return(_scene.Remove(object3D));
}
/// <summary>
/// Add an object3D on the scene
/// </summary>
/// <param name="object3D">An object3D</param>
public bool Add(YnEntity3D object3D)
{
return(_scene.Add(object3D));
}