TabledMaterial Class Reference

Inheritance diagram for TabledMaterial:

Collaboration diagram for TabledMaterial:

Public Member Functions
QSGMaterialShader *	createShader (QSGRendererInterface::RenderMode renderMode) const override
	This function returns a new instance of a the QSGMaterialShader implementation used to render geometry for a specific implementation of QSGMaterial.
QSGMaterialType *	type () const override
	This function is called by the scene graph to query an identifier that is unique to the QSGMaterialShader instantiated by createShader().
ImageMaterialData *	state () override
virtual ImageMaterialData *	state ()=0
Public Member Functions inherited from QSGMaterial
	QSGMaterial ()
virtual	~QSGMaterial ()
virtual QSGMaterialType *	type () const =0
	This function is called by the scene graph to query an identifier that is unique to the QSGMaterialShader instantiated by createShader().
virtual QSGMaterialShader *	createShader (QSGRendererInterface::RenderMode renderMode) const =0
	This function returns a new instance of a the QSGMaterialShader implementation used to render geometry for a specific implementation of QSGMaterial.
virtual int	compare (const QSGMaterial *other) const
	Compares this material to other and returns 0 if they are equal; -1 if this material should sort before other and 1 if other should sort before.
QSGMaterial::Flags	flags () const
	Returns the material's flags.
void	setFlag (Flags flags, bool on=true)
	Sets the flags flags on this material if on is true; otherwise clears the attribute.

Additional Inherited Members
Public Types inherited from QSGMaterial
enum	Flag {   Blending = 0x0001 , RequiresDeterminant = 0x0002 , RequiresFullMatrixExceptTranslate = 0x0004 | RequiresDeterminant , RequiresFullMatrix = 0x0008 | RequiresFullMatrixExceptTranslate ,   NoBatching = 0x0010 }
	\value Blending Set this flag to true if the material requires blending to be enabled during rendering. More...

Detailed Description

Definition at line 112 of file qquickimageparticle.cpp.

Member Function Documentation

createShader()

QSGMaterialShader * TabledMaterial::createShader ( QSGRendererInterface::RenderMode  renderMode ) const

inlineoverridevirtual

This function returns a new instance of a the QSGMaterialShader implementation used to render geometry for a specific implementation of QSGMaterial.

The function will be called only once for each combination of material type and renderMode and will be cached internally.

For most materials, the renderMode can be ignored. A few materials may need custom handling for specific render modes. For instance if the material implements antialiasing in a way that needs to account for perspective transformations when RenderMode3D is in use.

Implements QSGMaterial.

Definition at line 115 of file qquickimageparticle.cpp.

References Q_UNUSED.

state()

ImageMaterialData * TabledMaterial::state ( )

inlineoverridevirtual

Implements ImageMaterial.

Definition at line 121 of file qquickimageparticle.cpp.

type()

QSGMaterialType * TabledMaterial::type ( ) const

inlineoverridevirtual

This function is called by the scene graph to query an identifier that is unique to the QSGMaterialShader instantiated by createShader().

For many materials, the typical approach will be to return a pointer to a static, and so globally available, QSGMaterialType instance. The QSGMaterialType is an opaque object. Its purpose is only to serve as a type-safe, simple way to generate unique material identifiers.

QSGMaterialType *type() const override
{
    static QSGMaterialType type;
    return &type;
}

Implements QSGMaterial.

Definition at line 119 of file qquickimageparticle.cpp.

---

The documentation for this class was generated from the following file:

• qtdeclarative/src/particles/qquickimageparticle.cpp