QNodeId Class

class Qt3DCore ::QNodeId

唯一標識 QNode . 更多...

頭: #include <Qt3DCore/QNodeId>
qmake: QT += 3dcore

公共函數

quint64 id () const
bool isNull () const
bool operator bool () const
bool operator!= (Qt3DCore::QNodeId other ) const
bool operator< (Qt3DCore::QNodeId other ) const
bool operator== (Qt3DCore::QNodeId other ) const
bool operator> (Qt3DCore::QNodeId other ) const

靜態公共成員

Qt3DCore::QNodeId createId ()
typedef QNodeIdVector
uint qHash (Qt3DCore::QNodeId id , uint seed = 0)

詳細描述

成員函數文檔編製

[static] Qt3DCore::QNodeId QNodeId:: createId ()

Returns node id.

quint64 QNodeId:: id () const

返迴

bool QNodeId:: isNull () const

返迴

bool QNodeId:: operator bool () const

返迴

bool QNodeId:: operator!= ( Qt3DCore::QNodeId other ) const

返迴 true if this != other .

bool QNodeId:: operator< ( Qt3DCore::QNodeId other ) const

返迴 true if this < other .

bool QNodeId:: operator== ( Qt3DCore::QNodeId other ) const

返迴 true if this == other .

bool QNodeId:: operator> ( Qt3DCore::QNodeId other ) const

返迴 true if this > other .

相關非成員

typedef QNodeIdVector

A vector of QNodeId

uint qHash ( Qt3DCore::QNodeId id , uint seed = 0)

Returns hash of node with id 和可選 seed .