AlphaTest QML Type
The AlphaTest class specify alpha reference test. More...
| Import Statement: | import Qt3D.Render 2.12 |
| Since: | Qt 5.7 |
| Instantiates: | QAlphaTest |
| Inherits: |
Properties
- alphaFunction : enumeration
- referenceValue : real
Detailed Description
As the OpenGL documentation explains; The alpha test discards a fragment conditional on the outcome of a comparison between the incoming fragment's alpha value and a constant reference value.
Property Documentation
alphaFunction : enumeration
Holds the alpha function used by the alpha test. Default is AlphaTest.Never.
- AlphaTest.Never
- AlphaTest.Always
- AlphaTest.Less
- AlphaTest.LessOrEqual
- AlphaTest.Equal
- AlphaTest.GreaterOrEqual
- AlphaTest.Greater
- AlphaTest.NotEqual
See also Qt3DRender::QAlphaTest::AlphaFunction.
referenceValue : real
Holds the reference value used by the alpha test. Default is 0.0. When set, the value is clamped between 0 and 1.
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Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/qt-5.12/qml-qt3d-render-alphatest.html