头: | #include <Qt3DCore/QNodeId> |
qmake: | QT += 3dcore |
QNodeId () | |
quint64 | id () const |
bool | isNull () const |
operator bool () const | |
bool | operator!= (QNodeId other ) const |
bool | operator< (QNodeId other ) const |
bool | operator== (QNodeId other ) const |
bool | operator> (QNodeId other ) const |
QNodeId | createId () |
uint | qHash (QNodeId id , uint seed = 0) |
唯一标识 QNode
Default constructs an instance of QNodeId.
[static]
QNodeId
QNodeId::
createId
()
Returns node id.
Returns TODO
Returns TODO
TODO
返回
true
if
this
!=
other
.
返回
true
if
this
<
other
.
返回
true
if
this
==
other
.
返回
true
if
this
>
other
.
Returns hash of node with id 和可选 seed .