OpenGL texture brush renderer class. More...

#include <kanzi/core.ui/platform/graphics_backend/gl/composition_brush_renderer.hpp>

Inheritance diagram for kanzi::CompositionBrushRenderer:

Static Public Member Functions
static BrushRendererPtr	create (Brush brush, Node node)
	Create a new composition brush renderer. More...

Static Public Member Functions inherited from kanzi::ContentBrushRenderer
static BrushRendererPtr	create (Brush brush, Node node)
	Create a new content brush renderer. More...

Protected Member Functions
	CompositionBrushRenderer (Brush brush, Node node)
	Constructor. More...

Protected Member Functions inherited from kanzi::ContentBrushRenderer
void	bindOverride (Renderer3D &renderer) override
	BrushRenderer::bindOverride() implementation. More...

	ContentBrushRenderer (Brush brush, Node node)
	Constructor. More...

void	drawOverride (Renderer &renderer, const Geometry &geometry, const Matrix4x4 &transform) override
	BrushRenderer::drawOverride() implementation. More...

int	getBlendModeValueOverride () override
	BrushRenderer::getBlendModeValueOverride() implementation. More...

int	getContentBrushBlendMode () const
	Gets the blend mode as specified in the content brush. More...

void	recreateRenderValues ()
	Recreate all render value structures from current material. More...

void	restoreResourcesOverride () override
	BrushRenderer::restoreResourcesOverride() implementation. More...

void	setBlendModeFallback (bool isOpaque)
	Sets the fallback blend mode. More...

void	setBlendModeOverride (optional< int > blendMode)
	Sets the override blend mode. More...

void	updateRenderOverride (optional< int > blendMode, bool forceOpaque, bool translucencyHint) override
	BrushRenderer::updateRenderOverride() implementation. More...

Protected Member Functions inherited from kanzi::BrushRenderer
	BrushRenderer (Brush brush, Node node)
	Constructor. More...

bool	isChangeCounterSame () const
	Checks whether the property change counter matches that of the brush. More...

void	setRenderMode (RenderMode selection)
	Set render mode. More...

void	updateChangeCounter ()
	Updates property change counter to match the counter value from brush. More...

Additional Inherited Members
Public Types inherited from kanzi::BrushRenderer
enum	RenderMode { RenderModeNone, RenderModeContent, RenderModeNoContent }
	Enum signifying currently selected render mode. More...

Public Member Functions inherited from kanzi::ContentBrushRenderer
TextureSharedPtr	getContentTextureValue () const
	Gets the last used content texture value. More...

MaterialSharedPtr	getMaterial () override
	Get currently set material for the renderer. More...

float	getRenderOpacityValue () const
	Gets the last used render opacity value. More...

Public Member Functions inherited from kanzi::GlBrushRenderer
MaterialSharedPtr	acquireErrorMaterial ()
	Acquire error material for rendering. More...

	GlBrushRenderer (Brush brush, Node node)
	Constructor. More...

	~GlBrushRenderer () override
	Destructor. More...

Public Member Functions inherited from kanzi::BrushRenderer
void	bind (Renderer3D &renderer)
	Bind brush renderer for rendering. More...

void	draw (Renderer &renderer, const Geometry &quad, const Matrix4x4 &transform)
	Draw a brush using given quad. More...

void	draw (Renderer &renderer, const Geometry &quad, const Matrix3x3 &transform)
	Overload for draw a brush using given quad. More...

int	getBlendModeValue ()
	Gets the last used blend mode value. More...

Brush *	getBrush () const
	Access brush. More...

TextureSharedPtr	getContentTexture () const
	Access content texture. More...

Node *	getNode () const
	Gets the attached node. More...

unsigned int	getPropertyChangeCounter () const
	Access property change counter. More...

RenderMode	getRenderMode () const
	Get currently selected render mode. More...

float	getRenderOpacity () const
	Access opacity. More...

bool	hasRenderMode () const
	Indicates whether a valid render mode is selected. More...

void	restoreResources ()
	Restore resources after sleep. More...

void	setContentTexture (TextureSharedPtr texture)
	Set a content texture. More...

void	setRenderOpacity (float opacity)
	Set opacity to use for next attach. More...

void	updateRender (optional< int > blendMode, bool forceOpaque, bool translucencyHint)
	Called from Node2D::updateRender(). More...

virtual	~BrushRenderer ()=default
	Destructor. More...

Protected Attributes inherited from kanzi::ContentBrushRenderer
int	m_blendModeFallback
	Blend mode fallback. More...

optional< int >	m_blendModeOverride
	Blend mode override. More...

BlendModeValuePropertyNotificationHandler	m_blendModeProperty
	Property listener for blend mode. More...

GlBlendModeRenderValue	m_blendModeValue
	Render value. More...

GlRenderValue< TextureSharedPtr >	m_contentTextureValue
	Render value. More...

MaterialSharedPtr	m_material
	Currently selected material. More...

GlRenderValue< float >	m_renderOpacityValue
	Render value. More...

Protected Attributes inherited from kanzi::BrushRenderer
Brush *	m_brush
	Brush attached to. More...

unsigned int	m_brushPropertyChangeCounter
	Property change counter to track brush. More...

TextureSharedPtr	m_contentTexture
	Content texture provided to the brush renderer from outside, e.g. from Node2D. More...

Node *	m_node
	Node attached to. More...

RenderMode	m_renderMode
	Currently used render mode (or none if not selected). More...

float	m_renderOpacity
	Opacity to issue on attach. More...

Detailed Description

OpenGL texture brush renderer class.

Constructor & Destructor Documentation

◆ CompositionBrushRenderer()

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

inlineexplicitprotected

Constructor.

Parameters

brush	Brush to use.
node	Node to attach to.

Member Function Documentation

◆ create()

static BrushRendererPtr kanzi::CompositionBrushRenderer::create	(	Brush *	brush,
		Node *	node
	)

static

Create a new composition brush renderer.

Parameters

brush	Brush to use.
node	Node to attach to.

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

kanzi/core.ui/platform/graphics_backend/gl/composition_brush_renderer.hpp

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CompositionBrushRenderer()

Member Function Documentation

◆ create()