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ezEngine
Release 25.03
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ezEngine
Release 25.03
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This type is used to provide ezDragDropHandler instances with all the important information for a drag & drop target. More...
#include <DragDropInfo.h>
Public Attributes | |
| const QMimeData * | m_pMimeData |
| ezString | m_sTargetContext |
| A string identifying into what context the object is dropped, e.g. "viewport" or "scenetree" etc. | |
| ezUuid | m_TargetDocument |
| The ezDocument GUID. | |
| ezUuid | m_TargetObject |
| ezUuid | m_ActiveParentObject |
| GUID of the ezDocumentObject that may be used as the parent, if no other target is more important. | |
| ezUuid | m_TargetComponent |
| GUID of the ezDocumentObject that is the more specific component (of m_TargetObject) that was dragged on. May be invalid. | |
| ezVec3 | m_vDropPosition |
| World space position where the object is dropped. May be NaN. | |
| ezVec3 | m_vDropNormal |
| World space normal at the point where the object is dropped. May be NaN. | |
| ezInt32 | m_iTargetObjectSubID |
| Some kind of index / ID for the object that is at the drop location. For meshes this is the material index. | |
| ezInt32 | 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 ezQtDocumentTreeModelAdapter * | 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 ezReflectedClass | |
| virtual const ezRTTI * | GetDynamicRTTI () const |
| bool | IsInstanceOf (const ezRTTI *pType) const |
| Returns whether the type of this instance is of the given type or derived from it. | |
| template<typename T > | |
| EZ_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 ezNoBase | |
| static const ezRTTI * | GetStaticRTTI () |
This type is used to provide ezDragDropHandler 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.
| ezUuid ezDragDropInfo::m_TargetObject |
GUID of the ezDocumentObject 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.
1.8.17