xiiDragDropInfo Class Reference

#include <DragDropInfo.h>

Inheritance diagram for xiiDragDropInfo:

Public Attributes
const QMimeData *	m_pMimeData = nullptr
xiiString	m_sTargetContext
	A string identifying into what context the object is dropped, e.g. "viewport" or "scenetree" etc.
xiiUuid	m_TargetDocument
	The xiiDocument GUID.
xiiUuid	m_TargetObject
xiiUuid	m_ActiveParentObject
	GUID of the xiiDocumentObject that may be used as the parent, if no other target is more important.
xiiUuid	m_TargetComponent
	GUID of the xiiDocumentObject that is the more specific component (of m_TargetObject) that was dragged on. May be invalid.
xiiVec3	m_vDropPosition
	World space position where the object is dropped. May be NaN.
xiiVec3	m_vDropNormal
	World space normal at the point where the object is dropped. May be NaN.
xiiInt32	m_iTargetObjectSubID
	Some kind of index / ID for the object that is at the drop location. For meshes this is the material index.
xiiInt32	m_iTargetObjectInsertChildIndex
	If dropped on a scene tree, this may say as which child the object is supposed to be inserted. -1 if invalid (ie. append).
const xiiQtDocumentTreeModelAdapter *	m_pAdapter = nullptr
	If dropped on a scene tree, this is the adapter for the target object.
bool	m_bShiftKeyDown
bool	m_bCtrlKeyDown

Additional Inherited Members
Public Member Functions inherited from xiiReflectedClass
virtual const xiiRTTI *	GetDynamicRTTI () const
bool	IsInstanceOf (const xiiRTTI *pType) const
	Returns whether the type of this instance is of the given type or derived from it.
template<typename T>
XII_ALWAYS_INLINE bool	IsInstanceOf () const
	Returns whether the type of this instance is of the given type or derived from it.
Static Public Member Functions inherited from xiiNoBase
static const xiiRTTI *	GetStaticRTTI ()

Detailed Description

This type is used to provide xiiDragDropHandler instances with all the important information for a drag & drop target

It is a reflected class such that one can derive and extend it, if necessary. DragDrop handlers can then inspect whether it is a known extended type and cast to the type to get access to additional information.

Member Data Documentation

m_TargetObject

xiiUuid xiiDragDropInfo::m_TargetObject

GUID of the xiiDocumentObject that is at the dropped position. May be invalid. Can be used to attach as a child, to modify the object itself or can be ignored.

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The documentation for this class was generated from the following files:

• /home/runner/work/XII/XII/Source/Editor/EditorFramework/DragDrop/DragDropInfo.h
• /home/runner/work/XII/XII/Source/Editor/EditorFramework/DragDrop/Implementation/DragDropInfo.cpp