PainterOGL Class Reference

#include <painterogl.h>

Inheritance diagram for PainterOGL:

Collaboration diagram for PainterOGL:

Classes
struct	PainterState

Public Member Functions
	PainterOGL ()
virtual	~PainterOGL ()
virtual void	bind ()
virtual void	unbind ()
void	resetState ()
virtual void	refreshState ()
void	saveState ()
void	saveAndResetState ()
void	restoreSavedState ()
void	clear (const Color &color)
void	clearRect (const Color &color, const Rect &rect)
virtual void	setTransformMatrix (const Matrix3 &transformMatrix)
virtual void	setProjectionMatrix (const Matrix3 &projectionMatrix)
virtual void	setTextureMatrix (const Matrix3 &textureMatrix)
virtual void	setCompositionMode (CompositionMode compositionMode)
virtual void	setBlendEquation (BlendEquation blendEquation)
virtual void	setClipRect (const Rect &clipRect)
virtual void	setShaderProgram (PainterShaderProgram *shaderProgram)
virtual void	setTexture (Texture *texture)
virtual void	setAlphaWriting (bool enable)
void	setTexture (const TexturePtr &texture)
void	setResolution (const Size &resolution)
void	scale (float x, float y)
void	translate (float x, float y)
void	rotate (float angle)
void	rotate (float x, float y, float angle)
void	pushTransformMatrix ()
void	popTransformMatrix ()
Matrix3	getTransformMatrix ()
Matrix3	getProjectionMatrix ()
Matrix3	getTextureMatrix ()
BlendEquation	getBlendEquation ()
PainterShaderProgram *	getShaderProgram ()
bool	getAlphaWriting ()
void	resetBlendEquation ()
void	resetTexture ()
void	resetAlphaWriting ()
void	resetTransformMatrix ()
Public Member Functions inherited from Painter
	Painter ()
virtual	~Painter ()
virtual void	drawCoords (CoordsBuffer &coordsBuffer, DrawMode drawMode=Triangles)=0
virtual void	drawFillCoords (CoordsBuffer &coordsBuffer)=0
virtual void	drawTextureCoords (CoordsBuffer &coordsBuffer, const TexturePtr &texture)=0
virtual void	drawTexturedRect (const Rect &dest, const TexturePtr &texture, const Rect &src)=0
void	drawTexturedRect (const Rect &dest, const TexturePtr &texture)
virtual void	drawUpsideDownTexturedRect (const Rect &dest, const TexturePtr &texture, const Rect &src)=0
virtual void	drawRepeatedTexturedRect (const Rect &dest, const TexturePtr &texture, const Rect &src)=0
virtual void	drawFilledRect (const Rect &dest)=0
virtual void	drawFilledTriangle (const Point &a, const Point &b, const Point &c)=0
virtual void	drawBoundingRect (const Rect &dest, int innerLineWidth=1)=0
virtual void	setColor (const Color &color)
void	setShaderProgram (const PainterShaderProgramPtr &shaderProgram)
void	scale (float factor)
void	translate (const Point &p)
void	rotate (const Point &p, float angle)
virtual void	setOpacity (float opacity)
Size	getResolution ()
Color	getColor ()
float	getOpacity ()
Rect	getClipRect ()
CompositionMode	getCompositionMode ()
void	resetClipRect ()
void	resetOpacity ()
void	resetCompositionMode ()
void	resetColor ()
void	resetShaderProgram ()
virtual bool	hasShaders ()=0

Protected Member Functions
void	updateGlTexture ()
void	updateGlCompositionMode ()
void	updateGlBlendEquation ()
void	updateGlClipRect ()
void	updateGlAlphaWriting ()
void	updateGlViewport ()

Protected Attributes
CoordsBuffer	m_coordsBuffer
std::vector< Matrix3 >	m_transformMatrixStack
Matrix3	m_transformMatrix
Matrix3	m_projectionMatrix
Matrix3	m_textureMatrix
BlendEquation	m_blendEquation
Texture *	m_texture
bool	m_alphaWriting
PainterState	m_olderStates [10]
int	m_oldStateIndex
uint	m_glTextureId
Protected Attributes inherited from Painter
PainterShaderProgram *	m_shaderProgram
CompositionMode	m_compositionMode
Color	m_color
Size	m_resolution
float	m_opacity
Rect	m_clipRect

Additional Inherited Members
Public Types inherited from Painter
enum	BlendEquation { BlendEquation_Add, BlendEquation_Max }
enum	CompositionMode {   CompositionMode_Normal, CompositionMode_Multiply, CompositionMode_Add, CompositionMode_Replace,   CompositionMode_DestBlending, CompositionMode_Light }
enum	DrawMode { Triangles = GL_TRIANGLES, TriangleStrip = GL_TRIANGLE_STRIP }

Detailed Description

Definition at line 28 of file painterogl.h.

Constructor & Destructor Documentation

PainterOGL()

PainterOGL::PainterOGL

(

)

Definition at line 27 of file painterogl.cpp.

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~PainterOGL()

virtual PainterOGL::~PainterOGL ( )

inlinevirtual

Definition at line 47 of file painterogl.h.

Member Function Documentation

bind()

virtual void PainterOGL::bind ( )

inlinevirtual

Reimplemented from Painter.

Reimplemented in PainterOGL1, and PainterOGL2.

Definition at line 49 of file painterogl.h.

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clear()

void PainterOGL::clear ( const Color &  color )

virtual

Implements Painter.

Definition at line 105 of file painterogl.cpp.

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clearRect()

void PainterOGL::clearRect	(	const Color &	color,
		const Rect &	rect
	)

Definition at line 111 of file painterogl.cpp.

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getAlphaWriting()

bool PainterOGL::getAlphaWriting ( )

inline

Definition at line 87 of file painterogl.h.

getBlendEquation()

BlendEquation PainterOGL::getBlendEquation ( )

inline

Definition at line 85 of file painterogl.h.

getProjectionMatrix()

Matrix3 PainterOGL::getProjectionMatrix ( )

inline

Definition at line 83 of file painterogl.h.

getShaderProgram()

PainterShaderProgram* PainterOGL::getShaderProgram ( )

inline

Definition at line 86 of file painterogl.h.

getTextureMatrix()

Matrix3 PainterOGL::getTextureMatrix ( )

inline

Definition at line 84 of file painterogl.h.

getTransformMatrix()

Matrix3 PainterOGL::getTransformMatrix ( )

inline

Definition at line 82 of file painterogl.h.

popTransformMatrix()

void PainterOGL::popTransformMatrix ( )

virtual

Implements Painter.

Definition at line 245 of file painterogl.cpp.

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pushTransformMatrix()

void PainterOGL::pushTransformMatrix ( )

virtual

Implements Painter.

Definition at line 239 of file painterogl.cpp.

refreshState()

void PainterOGL::refreshState ( )

virtual

Reimplemented in PainterOGL1.

Definition at line 54 of file painterogl.cpp.

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resetAlphaWriting()

void PainterOGL::resetAlphaWriting ( )

inline

Definition at line 91 of file painterogl.h.

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resetBlendEquation()

void PainterOGL::resetBlendEquation ( )

inline

Definition at line 89 of file painterogl.h.

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resetState()

void PainterOGL::resetState

(

)

Definition at line 41 of file painterogl.cpp.

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resetTexture()

void PainterOGL::resetTexture ( )

inline

Definition at line 90 of file painterogl.h.

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resetTransformMatrix()

void PainterOGL::resetTransformMatrix ( )

inline

Definition at line 92 of file painterogl.h.

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restoreSavedState()

void PainterOGL::restoreSavedState ( )

virtual

Implements Painter.

Definition at line 88 of file painterogl.cpp.

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rotate() [1/2]

void PainterOGL::rotate ( float  angle )

virtual

Implements Painter.

Definition at line 221 of file painterogl.cpp.

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rotate() [2/2]

void PainterOGL::rotate ( float  x, float  y, float  angle  )

virtual

Implements Painter.

Definition at line 232 of file painterogl.cpp.

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saveAndResetState()

void PainterOGL::saveAndResetState ( )

virtual

Implements Painter.

Definition at line 82 of file painterogl.cpp.

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saveState()

void PainterOGL::saveState ( )

virtual

Implements Painter.

Definition at line 64 of file painterogl.cpp.

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scale()

void PainterOGL::scale ( float  x, float  y  )

virtual

Implements Painter.

Definition at line 199 of file painterogl.cpp.

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setAlphaWriting()

void PainterOGL::setAlphaWriting ( bool  enable )

virtual

Implements Painter.

Definition at line 164 of file painterogl.cpp.

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setBlendEquation()

void PainterOGL::setBlendEquation ( Painter::BlendEquation  blendEquation )

virtual

Implements Painter.

Definition at line 128 of file painterogl.cpp.

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setClipRect()

void PainterOGL::setClipRect ( const Rect &  clipRect )

virtual

Implements Painter.

Definition at line 136 of file painterogl.cpp.

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setCompositionMode()

void PainterOGL::setCompositionMode ( Painter::CompositionMode  compositionMode )

virtual

Implements Painter.

Definition at line 120 of file painterogl.cpp.

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setProjectionMatrix()

virtual void PainterOGL::setProjectionMatrix ( const Matrix3 &  projectionMatrix )

inlinevirtual

Reimplemented in PainterOGL1.

Definition at line 62 of file painterogl.h.

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setResolution()

void PainterOGL::setResolution ( const Size &  resolution )

virtual

Reimplemented from Painter.

Definition at line 173 of file painterogl.cpp.

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setShaderProgram()

virtual void PainterOGL::setShaderProgram ( PainterShaderProgram *  shaderProgram )

inlinevirtual

Reimplemented from Painter.

Definition at line 67 of file painterogl.h.

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setTexture() [1/2]

void PainterOGL::setTexture ( const TexturePtr &  texture )

inline

Definition at line 71 of file painterogl.h.

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setTexture() [2/2]

void PainterOGL::setTexture ( Texture *  texture )

virtual

Implements Painter.

Definition at line 144 of file painterogl.cpp.

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setTextureMatrix()

virtual void PainterOGL::setTextureMatrix ( const Matrix3 &  textureMatrix )

inlinevirtual

Reimplemented in PainterOGL1.

Definition at line 63 of file painterogl.h.

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setTransformMatrix()

virtual void PainterOGL::setTransformMatrix ( const Matrix3 &  transformMatrix )

inlinevirtual

Reimplemented in PainterOGL1.

Definition at line 61 of file painterogl.h.

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translate()

void PainterOGL::translate ( float  x, float  y  )

virtual

Implements Painter.

Definition at line 210 of file painterogl.cpp.

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unbind()

virtual void PainterOGL::unbind ( )

inlinevirtual

Reimplemented from Painter.

Reimplemented in PainterOGL1, and PainterOGL2.

Definition at line 50 of file painterogl.h.

updateGlAlphaWriting()

void PainterOGL::updateGlAlphaWriting ( )

protected

Definition at line 306 of file painterogl.cpp.

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updateGlBlendEquation()

void PainterOGL::updateGlBlendEquation ( )

protected

Definition at line 285 of file painterogl.cpp.

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updateGlClipRect()

void PainterOGL::updateGlClipRect ( )

protected

Definition at line 295 of file painterogl.cpp.

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updateGlCompositionMode()

void PainterOGL::updateGlCompositionMode ( )

protected

Definition at line 258 of file painterogl.cpp.

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updateGlTexture()

void PainterOGL::updateGlTexture ( )

protected

Definition at line 252 of file painterogl.cpp.

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updateGlViewport()

void PainterOGL::updateGlViewport ( )

protected

Definition at line 314 of file painterogl.cpp.

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Member Data Documentation

m_alphaWriting

bool PainterOGL::m_alphaWriting

protected

Definition at line 111 of file painterogl.h.

m_blendEquation

BlendEquation PainterOGL::m_blendEquation

protected

Definition at line 109 of file painterogl.h.

m_coordsBuffer

CoordsBuffer PainterOGL::m_coordsBuffer

protected

Definition at line 102 of file painterogl.h.

m_glTextureId

uint PainterOGL::m_glTextureId

protected

Definition at line 116 of file painterogl.h.

m_olderStates

PainterState PainterOGL::m_olderStates[10]

protected

Definition at line 113 of file painterogl.h.

m_oldStateIndex

int PainterOGL::m_oldStateIndex

protected

Definition at line 114 of file painterogl.h.

m_projectionMatrix

Matrix3 PainterOGL::m_projectionMatrix

protected

Definition at line 106 of file painterogl.h.

m_texture

Texture* PainterOGL::m_texture

protected

Definition at line 110 of file painterogl.h.

m_textureMatrix

Matrix3 PainterOGL::m_textureMatrix

protected

Definition at line 107 of file painterogl.h.

m_transformMatrix

Matrix3 PainterOGL::m_transformMatrix

protected

Definition at line 105 of file painterogl.h.

m_transformMatrixStack

std::vector<Matrix3> PainterOGL::m_transformMatrixStack

protected

Definition at line 104 of file painterogl.h.

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

• src/framework/graphics/ogl/painterogl.h
• src/framework/graphics/ogl/painterogl.cpp