SlintOpenGlView Class Reference

The SlintOpenGlView class. More...

#include <slintopenglview.h>

Inherits QObject, and QOpenGLFunctions.

Collaboration diagram for SlintOpenGlView:

Signals
void	stateChanged ()
void	contentChanged ()

Public Member Functions
	SlintOpenGlView (const OpenGlProjection &projection=OpenGlProjection(), QObject *parent=nullptr) noexcept
	SlintOpenGlView (const SlintOpenGlView &other)=delete
virtual	~SlintOpenGlView () noexcept
bool	isPanning () const noexcept
const QStringList &	getOpenGlErrors () const noexcept
const OpenGlProjection &	getProjection () const noexcept
const QHash< OpenGlObject::Type, float > &	getAlpha () const noexcept
void	setBackgroundColor (QColor color) noexcept
void	addObject (std::shared_ptr< OpenGlObject > obj) noexcept
void	removeObject (std::shared_ptr< OpenGlObject > obj) noexcept
void	setObjects (const QVector< std::shared_ptr< OpenGlObject > > &objs) noexcept
void	setAlpha (const QHash< OpenGlObject::Type, float > &alpha) noexcept
slint::Image	render (float width, float height) noexcept
bool	pointerEvent (const QPointF &pos, slint::private_api::PointerEvent e) noexcept
bool	scrollEvent (const QPointF &pos, slint::private_api::PointerScrollEvent e) noexcept
void	zoomIn () noexcept
void	zoomOut () noexcept
void	zoomAll () noexcept
SlintOpenGlView &	operator= (const SlintOpenGlView &rhs)=delete

Private Member Functions
void	initializeGl () noexcept
void	zoom (const QPointF &center, qreal factor) noexcept
void	smoothTo (const OpenGlProjection &projection) noexcept
bool	applyOpenGlProjection (const OpenGlProjection &projection) noexcept
QPointF	toNormalizedPos (const QPointF &pos) const noexcept
QPointF	toModelPos (const QPointF &pos) const noexcept

Private Attributes
std::unique_ptr< QOffscreenSurface >	mSurface
std::unique_ptr< QOpenGLContext >	mContext
std::unique_ptr< QOpenGLShaderProgram >	mProgram
std::unique_ptr< QOpenGLFramebufferObject >	mFbo
QStringList	mErrors
QSizeF	mViewSize
QColor	mBackgroundColor
OpenGlProjection	mProjection
QHash< OpenGlObject::Type, float >	mAlpha
QPointF	mMousePressPosition
QMatrix4x4	mMousePressTransform
QPointF	mMousePressCenter
QSet< slint::private_api::PointerEventButton >	mPressedMouseButtons
OpenGlProjection	mAnimationDataStart
OpenGlProjection	mAnimationDataDelta
QScopedPointer< QVariantAnimation >	mAnimation
QVector< std::shared_ptr< OpenGlObject > >	mObjects

Static Private Attributes
static constexpr qreal	sCameraPosZ = 5.0

Detailed Description

The SlintOpenGlView class.

Constructor & Destructor Documentation

SlintOpenGlView() [1/2]

SlintOpenGlView ( const OpenGlProjection &  projection = OpenGlProjection(), QObject *  parent = nullptr  )

explicitnoexcept

SlintOpenGlView() [2/2]

SlintOpenGlView ( const SlintOpenGlView &  other )

delete

~SlintOpenGlView()

~SlintOpenGlView ( )

virtualnoexcept

Member Function Documentation

isPanning()

bool isPanning ( ) const

noexcept

getOpenGlErrors()

const QStringList & getOpenGlErrors ( ) const

inlinenoexcept

getProjection()

const OpenGlProjection & getProjection ( ) const

inlinenoexcept

getAlpha()

const QHash< OpenGlObject::Type, float > & getAlpha ( ) const

inlinenoexcept

setBackgroundColor()

void setBackgroundColor ( QColor  color )

noexcept

addObject()

void addObject ( std::shared_ptr< OpenGlObject >  obj )

noexcept

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removeObject()

void removeObject ( std::shared_ptr< OpenGlObject >  obj )

noexcept

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setObjects()

void setObjects ( const QVector< std::shared_ptr< OpenGlObject > > &  objs )

noexcept

setAlpha()

void setAlpha ( const QHash< OpenGlObject::Type, float > &  alpha )

noexcept

render()

slint::Image render ( float  width, float  height  )

noexcept

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pointerEvent()

bool pointerEvent ( const QPointF &  pos, slint::private_api::PointerEvent  e  )

noexcept

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scrollEvent()

bool scrollEvent ( const QPointF &  pos, slint::private_api::PointerScrollEvent  e  )

noexcept

zoomIn()

void zoomIn ( )

noexcept

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zoomOut()

void zoomOut ( )

noexcept

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zoomAll()

void zoomAll ( )

noexcept

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operator=()

SlintOpenGlView & operator= ( const SlintOpenGlView &  rhs )

delete

stateChanged

void stateChanged ( )

signal

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contentChanged

void contentChanged ( )

signal

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initializeGl()

void initializeGl ( )

privatenoexcept

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zoom()

void zoom ( const QPointF &  center, qreal  factor  )

privatenoexcept

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smoothTo()

void smoothTo ( const OpenGlProjection &  projection )

privatenoexcept

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applyOpenGlProjection()

bool applyOpenGlProjection ( const OpenGlProjection &  projection )

privatenoexcept

toNormalizedPos()

QPointF toNormalizedPos ( const QPointF &  pos ) const

privatenoexcept

toModelPos()

QPointF toModelPos ( const QPointF &  pos ) const

privatenoexcept

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Member Data Documentation

mSurface

std::unique_ptr<QOffscreenSurface> mSurface

private

mContext

std::unique_ptr<QOpenGLContext> mContext

private

mProgram

std::unique_ptr<QOpenGLShaderProgram> mProgram

private

mFbo

std::unique_ptr<QOpenGLFramebufferObject> mFbo

private

mErrors

QStringList mErrors

private

mViewSize

QSizeF mViewSize

private

mBackgroundColor

QColor mBackgroundColor

private

mProjection

OpenGlProjection mProjection

private

mAlpha

QHash<OpenGlObject::Type, float> mAlpha

private

mMousePressPosition

QPointF mMousePressPosition

private

mMousePressTransform

QMatrix4x4 mMousePressTransform

private

mMousePressCenter

QPointF mMousePressCenter

private

mPressedMouseButtons

QSet<slint::private_api::PointerEventButton> mPressedMouseButtons

private

mAnimationDataStart

OpenGlProjection mAnimationDataStart

private

mAnimationDataDelta

OpenGlProjection mAnimationDataDelta

private

mAnimation

QScopedPointer<QVariantAnimation> mAnimation

private

mObjects

QVector<std::shared_ptr<OpenGlObject> > mObjects

private

sCameraPosZ

constexpr qreal sCameraPosZ = 5.0

staticconstexprprivate

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

• /__w/1/s/libs/librepcb/editor/3d/slintopenglview.h
• /__w/1/s/libs/librepcb/editor/3d/slintopenglview.cpp