QTextureData Struct Reference

#include <qdrawhelper_p.h>

Public Types
enum	Type { Plain, Tiled }

Public Functions
const uchar *	scanLine (int y) const

Public Variables
int	bytesPerLine
const QVector< QRgb > *	colorTable
int	const_alpha
QImage::Format	format
bool	hasAlpha
int	height
const uchar *	imageData
Type	type
int	width
int	x1
int	x2
int	y1
int	y2

Detailed Description

Definition at line 287 of file qdrawhelper_p.h.

Enumerations

Type

enum QTextureData::Type

Enumerator
Plain
Tiled

Definition at line 303 of file qdrawhelper_p.h.

              {
        Plain,
        Tiled
    };

Functions

scanLine()

const uchar* QTextureData::scanLine ( int  y ) const

inline

Definition at line 290 of file qdrawhelper_p.h.

Referenced by blend_tiled_argb(), blend_untransformed_argb(), blendTiled(), blendTransformed(), blendTransformedBilinear(), blendTransformedTiled(), blendUntransformed(), fetchTransformed(), fetchTransformedBilinear(), and qt_fetchUntransformed().

{ return imageData + y*bytesPerLine; }

Properties

bytesPerLine

int QTextureData::bytesPerLine

Definition at line 299 of file qdrawhelper_p.h.

Referenced by blend_transformed_argb(), and blend_transformed_tiled_argb().

colorTable

const QVector<QRgb>* QTextureData::colorTable

Definition at line 301 of file qdrawhelper_p.h.

Referenced by fetchTransformed(), fetchTransformedBilinear(), and qt_fetchUntransformed().

const_alpha

int QTextureData::const_alpha

Definition at line 308 of file qdrawhelper_p.h.

Referenced by blend_tiled_argb(), blend_tiled_generic(), blend_transformed_argb(), blend_transformed_tiled_argb(), blend_untransformed_argb(), blend_untransformed_generic(), blendTiled(), blendTransformed(), blendTransformedBilinear(), blendTransformedTiled(), blendUntransformed(), and handleSpans().

format

QImage::Format QTextureData::format

Definition at line 300 of file qdrawhelper_p.h.

Referenced by blend_tiled_argb(), blend_tiled_argb4444(), blend_tiled_argb6666(), blend_tiled_argb8555(), blend_tiled_argb8565(), blend_tiled_rgb444(), blend_tiled_rgb555(), blend_tiled_rgb565(), blend_tiled_rgb666(), blend_tiled_rgb888(), blend_transformed_argb(), blend_transformed_argb4444(), blend_transformed_argb6666(), blend_transformed_argb8555(), blend_transformed_argb8565(), blend_transformed_bilinear_argb4444(), blend_transformed_bilinear_argb6666(), blend_transformed_bilinear_argb8555(), blend_transformed_bilinear_argb8565(), blend_transformed_bilinear_rgb444(), blend_transformed_bilinear_rgb555(), blend_transformed_bilinear_rgb565(), blend_transformed_bilinear_rgb666(), blend_transformed_bilinear_rgb888(), blend_transformed_rgb444(), blend_transformed_rgb555(), blend_transformed_rgb565(), blend_transformed_rgb666(), blend_transformed_rgb888(), blend_transformed_tiled_argb(), blend_transformed_tiled_argb4444(), blend_transformed_tiled_argb6666(), blend_transformed_tiled_argb8555(), blend_transformed_tiled_argb8565(), blend_transformed_tiled_rgb444(), blend_transformed_tiled_rgb555(), blend_transformed_tiled_rgb565(), blend_transformed_tiled_rgb666(), blend_transformed_tiled_rgb888(), blend_untransformed_argb(), blend_untransformed_argb4444(), blend_untransformed_argb6666(), blend_untransformed_argb8555(), blend_untransformed_argb8565(), blend_untransformed_rgb444(), blend_untransformed_rgb555(), blend_untransformed_rgb565(), blend_untransformed_rgb666(), blend_untransformed_rgb888(), fetchTransformed(), fetchTransformedBilinear(), and getOperator().

hasAlpha

bool QTextureData::hasAlpha

Definition at line 302 of file qdrawhelper_p.h.

Referenced by getOperator().

height

int QTextureData::height

Definition at line 293 of file qdrawhelper_p.h.

Referenced by blend_tiled_argb(), blend_tiled_generic(), blend_transformed_argb(), blend_transformed_tiled_argb(), blend_untransformed_argb(), blend_untransformed_generic(), blendTiled(), blendTransformed(), blendTransformedTiled(), blendUntransformed(), fetchTransformed(), and fetchTransformedBilinear().

imageData

const uchar* QTextureData::imageData

Definition at line 289 of file qdrawhelper_p.h.

Referenced by blend_transformed_argb(), and blend_transformed_tiled_argb().

type

Type QTextureData::type

Definition at line 307 of file qdrawhelper_p.h.

Referenced by getBlendType().

width

int QTextureData::width

Definition at line 292 of file qdrawhelper_p.h.

Referenced by blend_tiled_argb(), blend_tiled_generic(), blend_transformed_argb(), blend_transformed_tiled_argb(), blend_untransformed_argb(), blend_untransformed_generic(), blendTiled(), blendTransformed(), blendTransformedTiled(), blendUntransformed(), fetchTransformed(), and fetchTransformedBilinear().

x1

int QTextureData::x1

Definition at line 295 of file qdrawhelper_p.h.

Referenced by blendTransformedBilinear(), and fetchTransformedBilinear().

x2

int QTextureData::x2

Definition at line 297 of file qdrawhelper_p.h.

Referenced by blendTransformedBilinear(), and fetchTransformedBilinear().

y1

int QTextureData::y1

Definition at line 296 of file qdrawhelper_p.h.

Referenced by blendTransformedBilinear(), and fetchTransformedBilinear().

y2

int QTextureData::y2

Definition at line 298 of file qdrawhelper_p.h.

Referenced by blendTransformedBilinear(), and fetchTransformedBilinear().

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

• /src/gui/painting/qdrawhelper_p.h