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40
41#ifndef QT3DRENDER_QALPHATEST_H
42#define QT3DRENDER_QALPHATEST_H
43
44#include <Qt3DRender/qrenderstate.h>
45
46QT_BEGIN_NAMESPACE
47
48namespace Qt3DRender {
49
50class QAlphaTestPrivate;
51
52class Q_3DRENDERSHARED_EXPORT QAlphaTest : public QRenderState
53{
54 Q_OBJECT
55 Q_PROPERTY(AlphaFunction alphaFunction READ alphaFunction WRITE setAlphaFunction NOTIFY alphaFunctionChanged)
56 Q_PROPERTY(float referenceValue READ referenceValue WRITE setReferenceValue NOTIFY referenceValueChanged)
57public:
58
59 enum AlphaFunction {
60 Never = 0x0200,
61 Always = 0x0207,
62 Less = 0x0201,
63 LessOrEqual = 0x0203,
64 Equal = 0x0202,
65 GreaterOrEqual = 0x0206,
66 Greater = 0x0204,
67 NotEqual = 0x0205
68 };
69 Q_ENUM(AlphaFunction) // LCOV_EXCL_LINE
70
71 explicit QAlphaTest(Qt3DCore::QNode *parent = nullptr);
72 ~QAlphaTest();
73
74 AlphaFunction alphaFunction() const;
75 float referenceValue() const;
76
77public Q_SLOTS:
78 void setAlphaFunction(AlphaFunction alphaFunction);
79 void setReferenceValue(float referenceValue);
80
81Q_SIGNALS:
82 void alphaFunctionChanged(AlphaFunction alphaFunction);
83 void referenceValueChanged(float referenceValue);
84
85private:
86 Q_DECLARE_PRIVATE(QAlphaTest)
87 Qt3DCore::QNodeCreatedChangeBasePtr createNodeCreationChange() const override;
88};
89
90} // namespace Qt3DRender
91
92QT_END_NAMESPACE
93
94#endif // QT3DRENDER_QALPHATEST_H
95

source code of qt3d/src/render/renderstates/qalphatest.h