kanzi::GlBrushRenderer Class Reference

OpenGL brush renderer specifics. More...

#include <kanzi/graphics_2d/gl_brush_renderer.hpp>

Inheritance diagram for kanzi::GlBrushRenderer:

Public Member Functions
	GlBrushRenderer (Brush *brush, Node *node)
	Constructor. More...
virtual	~GlBrushRenderer ()
	Destructor. More...
MaterialSharedPtr	acquireErrorMaterial ()
	Acquire error material for rendering. More...
void	attachMaterial (MaterialSharedPtr material)
	Bind brush for rendering with given material. More...
virtual void	restoreResourcesOverride () KZ_OVERRIDE
	BrushRenderer::restoreResourcesOverride() implementation. More...
GlRenderState *	getRenderState ()
	Access render state. More...
const GlRenderState *	getRenderState () const
	Access render state (const version). More...
Public Member Functions inherited from kanzi::BrushRenderer
virtual	~BrushRenderer ()
	Destructor. More...
void	updateRender (bool forceOpaque, bool translucencyHint)
	Called from Node2D::updateRender(), prepare brush for rendering. More...
void	updateRender (bool forceOpaque)
	Default parameter override for updateRender(). More...
void	updateRender ()
	Default parameter override for updateRender(). More...
void	bind (Renderer3D &renderer)
	Bind brush renderer for rendering. More...
void	draw (Renderer3D &renderer, ClipQuad &quad, const Matrix4x4 &transform) const
	Draw a brush using given quad. More...
void	draw (Renderer3D &renderer, ClipQuad &quad, const Matrix3x3 &transform) const
	Overload for draw a brush using given quad. More...
void	restoreResources ()
	Restore resources after suspend. More...
Brush *	getBrush () const
	Access brush. More...
unsigned int	getPropertyChangeCounter () const
	Access property change counter. More...
float	getRenderOpacity () const
	Access opacity. More...
void	setRenderOpacity (float opacity)
	Set opacity to use for next attach. More...
TextureSharedPtr	getContentTexture () const
	Access content texture. More...
void	setContentTexture (TextureSharedPtr texture)
	Set a content texture. More...
Node *	getNode () const
	Access node. More...

Protected Attributes
MaterialSharedPtr	m_material
	Currently selected material. More...
GlRenderState	m_renderState
	Contained render state. More...
Protected Attributes inherited from kanzi::BrushRenderer
size_t	m_contentTextureHandle
	Render value handle. More...
size_t	m_renderOpacityHandle
	Render value handle. More...

Additional Inherited Members
Protected Types inherited from kanzi::BrushRenderer
enum	RenderMode {   RenderModeNone, RenderModeInvalid, RenderModeOpaqueNoContent, RenderModeTranslucentNoContent,   RenderModeOpaque, RenderModeTranslucent }
	Enum signifying currently selected render mode. More...
Protected Member Functions inherited from kanzi::BrushRenderer
	BrushRenderer (Brush *brush, Node *node)
	Constructor. More...
virtual void	drawQuadOverride (Renderer3D &renderer, ClipQuad &quad, const Matrix4x4 &transform) const =0
	Draw a clip quad. More...
virtual void	bindOverride (Renderer3D &renderer)=0
	BrushRenderer-specific bind implementation. More...
virtual void	updateRenderOverride (bool forceOpaque, bool translucencyHint)=0
	BrushRenderer-specific opacity override implementation. More...
bool	isChangeCounterSame () const
	Check if property change counter matches that of the brush. More...
void	updateChangeCounter ()
	Update property change counter to match brush. More...
RenderMode	getRenderMode () const
	Get currently selected render mode. More...
bool	hasRenderMode () const
	Tell if any (valid) render mode selection has been made. More...
void	setRenderMode (RenderMode selection)
	Set render mode. More...

Detailed Description

OpenGL brush renderer specifics.

Constructor & Destructor Documentation

kanzi::GlBrushRenderer::GlBrushRenderer ( Brush *  brush, Node *  node  )

inlineexplicit

Constructor.

Parameters

node	Node to attach to.
brush	Brush to attach to.

virtual kanzi::GlBrushRenderer::~GlBrushRenderer ( )

inlinevirtual

Destructor.

Member Function Documentation

MaterialSharedPtr kanzi::GlBrushRenderer::acquireErrorMaterial

(

)

Acquire error material for rendering.

To be used when the assigned material applicable.

void kanzi::GlBrushRenderer::attachMaterial

(

MaterialSharedPtr

material

)

Bind brush for rendering with given material.

Parameters

material

Material to use.

virtual void kanzi::GlBrushRenderer::restoreResourcesOverride ( )

virtual

BrushRenderer::restoreResourcesOverride() implementation.

Implements kanzi::BrushRenderer.

GlRenderState* kanzi::GlBrushRenderer::getRenderState ( )

inline

Access render state.

Returns

Render state corresponding to this.

const GlRenderState* kanzi::GlBrushRenderer::getRenderState ( ) const

inline

Access render state (const version).

Returns

Render state corresponding to this.

Member Data Documentation

MaterialSharedPtr kanzi::GlBrushRenderer::m_material

protected

Currently selected material.

GlRenderState kanzi::GlBrushRenderer::m_renderState

protected

Contained render state.

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

• kanzi/graphics_2d/gl_brush_renderer.hpp