public static void AttachObjects(PositionedObject child, PositionedObject parent)
{
if (parent == null || parent == child)
{
return;
}
if (child.Parent != null)
{
child.Detach();
}
if (child.IsParentOf(parent))
{
// A parent is trying to attach to its child. Not allowed!
System.Windows.Forms.MessageBox.Show("The current object is a parent of " + parent.Name + ". This operation is not allowed");
return;
}
child.AttachTo(parent, true);
GuiData.ToolsWindow.attachSprite.Unpress();
GuiData.ToolsWindow.detachSpriteButton.Enabled = true;
GuiData.ToolsWindow.setRootAsControlPoint.Enabled = true;
}
void OnRemoveAllAnimationOk(Window callingWindow)
{
SelectedObject.Animate = false;
for (int i = SelectedObject.Children.Count - 1; i > -1; i--)
{
PositionedObject child = SelectedObject.Children[i];
if (!string.IsNullOrEmpty(child.ParentBone))
{
child.Detach();
}
}
}
void OnDrag(object sender, EventArgs e)
{
if (InputManager.Mouse.IsOwnerFocused)
{
//If there is an element
if (mCurrentSelectedElementRuntime != null)
{
if (mCurrentAction == ActionType.Scale)
{
mScalingHandles.Scale();
}
//Move
else if (mCurrentAction == ActionType.Move)
{
//If the element is something else (such as part of an entity)
if (mCurrentSelectedElementRuntime.DirectObjectReference != null && mCurrentSelectedElementRuntime.DirectObjectReference is PositionedObject && mCurrentSelectedElementRuntime.ReferencedFileRuntimeList.LoadedScenes.Count == 0 && mCurrentSelectedElementRuntime.ReferencedFileRuntimeList.LoadedShapeCollections.Count == 0)
{
PositionedObject element = (PositionedObject)mCurrentSelectedElementRuntime.DirectObjectReference;
PositionedObject parent = element.Parent;
element.Detach();
element.X += GuiManager.Cursor.WorldXChangeAt(0, mLayers[entityControlControls.LayerComboBox.SelectedIndex]);
element.Y += GuiManager.Cursor.WorldYChangeAt(0, mLayers[entityControlControls.LayerComboBox.SelectedIndex]);
element.AttachTo(parent, true);
}
//Else, just move the element
else
{
PositionedObject parent = mCurrentSelectedElementRuntime.Parent;
mCurrentSelectedElementRuntime.Detach();
mCurrentSelectedElementRuntime.X += GuiManager.Cursor.WorldXChangeAt(0, mLayers[entityControlControls.LayerComboBox.SelectedIndex]);
mCurrentSelectedElementRuntime.Y += GuiManager.Cursor.WorldYChangeAt(0, mLayers[entityControlControls.LayerComboBox.SelectedIndex]);
mCurrentSelectedElementRuntime.AttachTo(parent, true);
}
}
//Rotate
else if (mCurrentAction == ActionType.Rotate)
{
}
}
}
}
private static void DetachAndMoveParentToOrigin(PositionedObject asPositionedObject, PositionedObject parent, ref Vector3 oldParentPosition, ref Matrix oldParentRotation)
{
if (parent != null)
{
asPositionedObject.Detach();
oldParentPosition = parent.Position;
oldParentRotation = parent.RotationMatrix;
parent.Position = new Vector3();
if (parent is Camera)
{
parent.Z = 40;
}
parent.RotationMatrix = Matrix.Identity;
}
}