QScissorTest Class
(Qt3DRender::QScissorTest)The QScissorTest class discards fragments that fall outside of a certain rectangular portion of the screen. More...
| Header: | #include <QScissorTest> |
| qmake: | QT += 3drender |
| Since: | Qt 5.7 |
| Instantiated By: | ScissorTest |
| Inherits: | Qt3DRender::QRenderState |
Properties
- 3 properties inherited from Qt3DCore::QNode
- 1 property inherited from QObject
Public Functions
| QScissorTest(Qt3DCore::QNode *parent = nullptr) | |
| int | bottom() const |
| int | height() const |
| int | left() const |
| int | width() const |
- 13 public functions inherited from Qt3DCore::QNode
- 31 public functions inherited from QObject
Public Slots
| void | setBottom(int bottom) |
| void | setHeight(int height) |
| void | setLeft(int left) |
| void | setWidth(int width) |
- 3 public slots inherited from Qt3DCore::QNode
- 1 public slot inherited from QObject
Signals
| void | bottomChanged(int bottom) |
| void | heightChanged(int height) |
| void | leftChanged(int left) |
| void | widthChanged(int width) |
- 4 signals inherited from Qt3DCore::QNode
- 2 signals inherited from QObject
Static Public Members
| const QMetaObject | staticMetaObject |
- 9 static public members inherited from QObject
Additional Inherited Members
- 2 protected functions inherited from Qt3DCore::QNode
- 9 protected functions inherited from QObject
Detailed Description
The QScissorTest class discards fragments that fall outside of a certain rectangular portion of the screen.
A QScissorTest class enables scissor test, which discards fragments outside the rectangular area of the screen specified by the left, bottom, width and height properties.
Property Documentation
bottom : int
Holds the bottom coordinate of the scissor box.
Access functions:
| int | bottom() const |
| void | setBottom(int bottom) |
Notifier signal:
| void | bottomChanged(int bottom) |
height : int
Holds the height of the scissor box.
Access functions:
| int | height() const |
| void | setHeight(int height) |
Notifier signal:
| void | heightChanged(int height) |
left : int
Holds the left coordinate of the scissor box.
Access functions:
| int | left() const |
| void | setLeft(int left) |
Notifier signal:
| void | leftChanged(int left) |
width : int
Holds the width of the scissor box.
Access functions:
| int | width() const |
| void | setWidth(int width) |
Notifier signal:
| void | widthChanged(int width) |
Member Function Documentation
QScissorTest::QScissorTest(Qt3DCore::QNode *parent = nullptr)
The constructor creates a new QScissorTest::QScissorTest instance with the specified parent
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