#include <qsgdistancefieldglyphnode_p_p.h>

Inheritance diagram for QSGDistanceFieldStyledTextMaterial:

Collaboration diagram for QSGDistanceFieldStyledTextMaterial:

Public Member Functions
	QSGDistanceFieldStyledTextMaterial ()

	~QSGDistanceFieldStyledTextMaterial ()

QSGMaterialType *	type () const override=0
	This function is called by the scene graph to query an identifier that is unique to the QSGMaterialShader instantiated by createShader().

QSGMaterialShader *	createShader (QSGRendererInterface::RenderMode renderMode) const override=0
	This function returns a new instance of a the QSGMaterialShader implementation used to render geometry for a specific implementation of QSGMaterial.

int	compare (const QSGMaterial *other) const override
	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.

void	setStyleColor (const QColor &color)

const QVector4D &	styleColor () const

Public Member Functions inherited from QSGDistanceFieldTextMaterial
	QSGDistanceFieldTextMaterial ()

	~QSGDistanceFieldTextMaterial ()

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().

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.

int	compare (const QSGMaterial *other) const override
	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.

virtual void	setColor (const QColor &color)

const QVector4D &	color () const

void	setGlyphCache (QSGDistanceFieldGlyphCache *a)

QSGDistanceFieldGlyphCache *	glyphCache () const

void	setTexture (const QSGDistanceFieldGlyphCache::Texture *tex)

const QSGDistanceFieldGlyphCache::Texture *	texture () const

void	setFontScale (qreal fontScale)

qreal	fontScale () const

QSize	textureSize () const

bool	updateTextureSize ()

bool	updateTextureSizeAndWrapper ()

QSGTexture *	wrapperTexture () const

Public Member Functions inherited from QSGMaterial
	QSGMaterial ()

virtual	~QSGMaterial ()

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.

int	viewCount () const

Protected Attributes
QVector4D	m_styleColor

Protected Attributes inherited from QSGDistanceFieldTextMaterial
QSize	m_size

QVector4D	m_color

QSGDistanceFieldGlyphCache *	m_glyph_cache

const QSGDistanceFieldGlyphCache::Texture *	m_texture

qreal	m_fontScale

QSGPlainTexture *	m_sgTexture

Additional Inherited Members
Public Types inherited from QSGMaterial
enum	Flag { Blending = 0x0001 , RequiresDeterminant = 0x0002 , RequiresFullMatrixExceptTranslate = 0x0004 \| RequiresDeterminant , RequiresFullMatrix = 0x0008 \| RequiresFullMatrixExceptTranslate , NoBatching = 0x0010 , MultiView2 = 0x10000 , MultiView3 = 0x20000 , MultiView4 = 0x40000 }
	\value Blending Set this flag to true if the material requires blending to be enabled during rendering. More...

Detailed Description

Definition at line 64 of file qsgdistancefieldglyphnode_p_p.h.

Constructor & Destructor Documentation

◆ QSGDistanceFieldStyledTextMaterial()

QSGDistanceFieldStyledTextMaterial::QSGDistanceFieldStyledTextMaterial ( )

Definition at line 277 of file qsgdistancefieldglyphnode_p.cpp.

◆ ~QSGDistanceFieldStyledTextMaterial()

QSGDistanceFieldStyledTextMaterial::~QSGDistanceFieldStyledTextMaterial ( )

Definition at line 282 of file qsgdistancefieldglyphnode_p.cpp.

Member Function Documentation

◆ compare()

int QSGDistanceFieldStyledTextMaterial::compare ( const QSGMaterial * other ) const

overridevirtual

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.

The scene graph can reorder geometry nodes to minimize state changes. The compare function is called during the sorting process so that the materials can be sorted to minimize state changes in each call to QSGMaterialShader::updateState().

The this pointer and other is guaranteed to have the same type().

Reimplemented from QSGMaterial.

Definition at line 293 of file qsgdistancefieldglyphnode_p.cpp.

◆ createShader()

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

overridepure virtual

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.

Implemented in QSGDistanceFieldOutlineTextMaterial, and QSGDistanceFieldShiftedStyleTextMaterial.

◆ setStyleColor()

void QSGDistanceFieldStyledTextMaterial::setStyleColor ( const QColor & color )

Definition at line 286 of file qsgdistancefieldglyphnode_p.cpp.

◆ styleColor()

const QVector4D & QSGDistanceFieldStyledTextMaterial::styleColor ( ) const

inline

Definition at line 75 of file qsgdistancefieldglyphnode_p_p.h.

◆ type()

QSGMaterialType * QSGDistanceFieldStyledTextMaterial::type ( ) const

overridepure virtual

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.

Implemented in QSGDistanceFieldOutlineTextMaterial, and QSGDistanceFieldShiftedStyleTextMaterial.

Member Data Documentation

◆ m_styleColor

QVector4D QSGDistanceFieldStyledTextMaterial::m_styleColor

protected

Definition at line 78 of file qsgdistancefieldglyphnode_p_p.h.

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

qtdeclarative/src/quick/scenegraph/qsgdistancefieldglyphnode_p_p.h (9dd45fff835a7c261dacc9ee6239d42ef1a74bbe)
qtdeclarative/src/quick/scenegraph/qsgdistancefieldglyphnode_p.cpp (b5a05e4e7e97f8ef5c4cc65fee0cfcfd9e4c5cc4)

Public Member Functions

Protected Attributes

Additional Inherited Members