public bool AddBehaviour(IGizmoBehaviour behaviour)
{
if (behaviour == null || behaviour.Gizmo != null)
{
return(false);
}
GizmoBehaviorInitParams initParams = new GizmoBehaviorInitParams();
initParams.Gizmo = this;
behaviour.Init_SystemCall(initParams);
if (!_behaviours.Add(behaviour))
{
return(false);
}
Type behaviourType = behaviour.GetType();
if (behaviourType == typeof(MoveGizmo))
{
_moveGizmo = behaviour as MoveGizmo;
}
else if (behaviourType == typeof(RotationGizmo))
{
_rotationGizmo = behaviour as RotationGizmo;
}
else if (behaviourType == typeof(ScaleGizmo))
{
_scaleGizmo = behaviour as ScaleGizmo;
}
else if (behaviourType == typeof(UniversalGizmo))
{
_universalGizmo = behaviour as UniversalGizmo;
}
else if (behaviourType == typeof(SceneGizmo))
{
_sceneGizmo = behaviour as SceneGizmo;
}
else if (behaviourType == typeof(BoxGizmo))
{
_boxGizmo = behaviour as BoxGizmo;
}
else if (behaviourType == typeof(ObjectTransformGizmo))
{
_objectTransformGizmo = behaviour as ObjectTransformGizmo;
}
else if (behaviourType == typeof(ObjectExtrudeGizmo))
{
_objectExtrudeGizmo = behaviour as ObjectExtrudeGizmo;
}
behaviour.OnAttached();
behaviour.OnEnabled();
return(true);
}
public ScaleGizmo CreateScaleGizmo()
{
Gizmo gizmo = CreateGizmo();
ScaleGizmo scaleGizmo = new ScaleGizmo();
gizmo.AddBehaviour(scaleGizmo);
return(scaleGizmo);
}
public ObjectTransformGizmo CreateObjectScaleGizmo()
{
ScaleGizmo scaleGizmo = CreateScaleGizmo();
var transformGizmo = scaleGizmo.Gizmo.AddBehaviour <ObjectTransformGizmo>();
transformGizmo.SetTransformChannelFlags(ObjectTransformGizmo.Channels.Scale);
transformGizmo.SetTransformSpace(GizmoSpace.Local);
transformGizmo.MakeTransformSpacePermanent();
return(transformGizmo);
}
public bool RemoveBehaviour(IGizmoBehaviour behaviour)
{
if (behaviour == null)
{
return(false);
}
if (behaviour == _moveGizmo)
{
_moveGizmo = null;
}
else if (behaviour == _rotationGizmo)
{
_rotationGizmo = null;
}
else if (behaviour == _scaleGizmo)
{
_scaleGizmo = null;
}
else if (behaviour == _universalGizmo)
{
_universalGizmo = null;
}
else if (behaviour == _sceneGizmo)
{
_sceneGizmo = null;
}
else if (behaviour == _boxGizmo)
{
_boxGizmo = null;
}
else if (behaviour == _objectTransformGizmo)
{
_objectTransformGizmo = null;
}
else if (behaviour == _objectExtrudeGizmo)
{
_objectExtrudeGizmo = null;
}
return(_behaviours.Remove(behaviour));
}
private bool RegisterGizmo(int gizmoId, Gizmo gizmo)
{
if (IsGizmoRegistered(gizmoId) || IsGizmoRegistered(gizmo))
{
return(false);
}
_allGizmos.Add(new ObjectSelectionGizmo(gizmoId, gizmo));
ObjectTransformGizmo transformGizmo = gizmo.GetFirstBehaviourOfType <ObjectTransformGizmo>();
if (transformGizmo != null)
{
_objectTransformGizmos.Add(transformGizmo);
transformGizmo.SetTargetObjects(_targetObjectCollection);
}
MoveGizmo moveGizmo = gizmo.GetFirstBehaviourOfType <MoveGizmo>();
if (moveGizmo != null)
{
moveGizmo.SharedSettings2D = MoveGizmoSettings2D;
moveGizmo.SharedSettings3D = MoveGizmoSettings3D;
moveGizmo.SharedLookAndFeel2D = MoveGizmoLookAndFeel2D;
moveGizmo.SharedLookAndFeel3D = MoveGizmoLookAndFeel3D;
moveGizmo.SharedHotkeys = MoveGizmoHotkeys;
moveGizmo.SetVertexSnapTargetObjects(_targetObjectCollection);
if (transformGizmo != null)
{
transformGizmo.SharedSettings = ObjectMoveGizmoSettings;
}
}
RotationGizmo rotationGizmo = gizmo.GetFirstBehaviourOfType <RotationGizmo>();
if (rotationGizmo != null)
{
rotationGizmo.SharedSettings3D = RotationGizmoSettings3D;
rotationGizmo.SharedLookAndFeel3D = RotationGizmoLookAndFeel3D;
rotationGizmo.SharedHotkeys = RotationGizmoHotkeys;
if (transformGizmo != null)
{
transformGizmo.SharedSettings = ObjectRotationGizmoSettings;
}
}
ScaleGizmo scaleGizmo = gizmo.GetFirstBehaviourOfType <ScaleGizmo>();
if (scaleGizmo != null)
{
scaleGizmo.SharedSettings3D = ScaleGizmoSettings3D;
scaleGizmo.SharedLookAndFeel3D = ScaleGizmoLookAndFeel3D;
scaleGizmo.SharedHotkeys = ScaleGizmoHotkeys;
scaleGizmo.SetScaleGuideTargetObjects(_targetObjectCollection);
if (transformGizmo != null)
{
transformGizmo.SharedSettings = ObjectScaleGizmoSettings;
}
}
BoxGizmo boxScaleGizmo = gizmo.GetFirstBehaviourOfType <BoxGizmo>();
if (boxScaleGizmo != null)
{
boxScaleGizmo.SharedSettings3D = BoxScaleGizmoSettings3D;
boxScaleGizmo.SharedLookAndFeel3D = BoxScaleGizmoLookAndFeel3D;
boxScaleGizmo.SharedHotkeys = BoxScaleGizmoHotkeys;
}
UniversalGizmo universalGizmo = gizmo.GetFirstBehaviourOfType <UniversalGizmo>();
if (universalGizmo != null)
{
universalGizmo.SharedSettings2D = UniversalGizmoSettings2D;
universalGizmo.SharedSettings3D = UniversalGizmoSettings3D;
universalGizmo.SharedLookAndFeel2D = UniversalGizmoLookAndFeel2D;
universalGizmo.SharedLookAndFeel3D = UniversalGizmoLookAndFeel3D;
universalGizmo.SharedHotkeys = UniversalGizmoHotkeys;
universalGizmo.SetMvVertexSnapTargetObjects(_targetObjectCollection);
universalGizmo.SetScaleGuideTargetObjects(_targetObjectCollection);
if (transformGizmo != null)
{
transformGizmo.SharedSettings = ObjectUniversalGizmoSettings;
}
}
ObjectExtrudeGizmo extrudeGizmo = gizmo.GetFirstBehaviourOfType <ObjectExtrudeGizmo>();
if (extrudeGizmo != null)
{
extrudeGizmo.SharedLookAndFeel3D = ExtrudeGizmoLookAndFeel3D;
extrudeGizmo.SharedHotkeys = ExtrudeGozmoHotkeys;
extrudeGizmo.SetExtrudeTargets(_targetObjectCollection);
}
gizmo.PostEnabled += OnGizmoPostEnabled;
return(true);
}