GLRenderVisitor Class Reference

Visitor that takes care of rendering the scene. More...

#include <glrendervisitor.h>

Inheritance diagram for GLRenderVisitor:

Public Member Functions
	GLRenderVisitor (const Camera &camera=Camera(), const TextRenderStrategy *trs=nullptr)
void	visit (Node &) override
void	visit (GroupNode &) override
void	visit (GeometryNode &) override
void	visit (Drawable &) override
void	visit (SphereGeometry &) override
void	visit (CurveGeometry &) override
void	visit (CylinderGeometry &) override
void	visit (MeshGeometry &) override
void	visit (TextLabel2D &geometry) override
void	visit (TextLabel3D &geometry) override
void	visit (LineStripGeometry &geometry) override
void	visit (WideLineGeometry &geometry) override
void	visit (DashedLineGeometry &geometry) override
void	visit (ArrowGeometry &geometry) override
void	visit (VolumeGeometry &geometry) override
void	setCamera (const Camera &camera_)
Camera	camera () const
void	setRenderPass (RenderPass pass)
RenderPass	renderPass () const
void	setTextRenderStrategy (TextRenderStrategy *trs)
const TextRenderStrategy *	textRenderStrategy () const
void	setPixelRatio (float ratio)
float	pixelRatio () const

Detailed Description

<avogadro/rendering/glrendervisitor.h>

Author

Marcus D. Hanwell

This visitor will render elements in the scene.

Member Function Documentation

setRenderPass()

void setRenderPass

(

RenderPass

pass

)

The current stage of a multipass rendering.

See also

Rendering::RenderPass

renderPass()

RenderPass renderPass

(

)

const

The current stage of a multipass rendering.

See also

Rendering::RenderPass

visit() [1/15]

void visit ( Node & )

overridevirtual

The overloaded visit functions, the base versions of which do nothing.

Reimplemented from Visitor.

visit() [2/15]

void visit ( GroupNode & )

overridevirtual

Reimplemented from Visitor.

visit() [3/15]

void visit ( GeometryNode & )

overridevirtual

Reimplemented from Visitor.

visit() [4/15]

void visit ( Drawable & )

overridevirtual

Reimplemented from Visitor.

visit() [5/15]

void visit ( SphereGeometry & )

overridevirtual

Reimplemented from Visitor.

visit() [6/15]

void visit ( CurveGeometry & )

overridevirtual

Reimplemented from Visitor.

visit() [7/15]

void visit ( CylinderGeometry & )

overridevirtual

Reimplemented from Visitor.

visit() [8/15]

void visit ( MeshGeometry & )

overridevirtual

Reimplemented from Visitor.

visit() [9/15]

void visit ( TextLabel2D & geometry )

overridevirtual

Reimplemented from Visitor.

visit() [10/15]

void visit ( TextLabel3D & geometry )

overridevirtual

Reimplemented from Visitor.

visit() [11/15]

void visit ( LineStripGeometry & geometry )

overridevirtual

Reimplemented from Visitor.

visit() [12/15]

void visit ( WideLineGeometry & geometry )

overridevirtual

Reimplemented from Visitor.

visit() [13/15]

void visit ( DashedLineGeometry & geometry )

overridevirtual

Reimplemented from Visitor.

visit() [14/15]

void visit ( ArrowGeometry & geometry )

overridevirtual

Reimplemented from Visitor.

visit() [15/15]

void visit ( VolumeGeometry & geometry )

overridevirtual

Reimplemented from Visitor.

setTextRenderStrategy()

void setTextRenderStrategy

(

TextRenderStrategy *

trs

)

A TextRenderStrategy implementation used to render text for annotations. If nullptr, no text will be produced.

textRenderStrategy()

const TextRenderStrategy * textRenderStrategy

(

)

const

A TextRenderStrategy implementation used to render text for annotations. If nullptr, no text will be produced.

setPixelRatio()

void setPixelRatio

(

float

ratio

)

The ratio of device pixels to logical pixels. Text labels are rasterized at this scale so they stay sharp on high-DPI displays.

pixelRatio()

float pixelRatio

(

)

const

The ratio of device pixels to logical pixels. Text labels are rasterized at this scale so they stay sharp on high-DPI displays.

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

• glrendervisitor.h