FuncDoodle::FrameRenderer Class Reference

Responible for rendering a single frame, status bar and dispatching painting to EditorController. More...

#include <FrameRenderer.h>

Public Member Functions
	FrameRenderer (Frame *frame, unsigned long index, ToolManager *manager, AnimationPlayer *player, const SharedPtr< EditorController > &editorController, AppSettings &settings)
	Creates a renderer for a single frame view.
void	RenderFrame ()
	Renders the complete frame view.
void	RenderStatusBar () const
	Renders status information associated with the frame view.
void	InitPixels ()
	Initializes pixel-related state before rendering.
EditorController::CanvasContext *	GetCtx ()
	Returns the mutable canvas context used by this renderer.
void	SetUndoByStroke (bool undoByStroke)
	Forwards undo-by-stroke preference to the editor controller.
void	RenderFramePixels (int startX, int startY, ImDrawList *drawList, bool usePrevPxScale=true, bool renderPreview=true) const
	Draws frame pixels into a draw list.

Private Attributes
EditorController::CanvasContext	m_Ctx
SharedPtr< EditorController >	m_EditorController

Detailed Description

Responible for rendering a single frame, status bar and dispatching painting to EditorController.

Handles drawing the frame canvas, status bar, and forwarding painting operations to the EditorController through a CanvasContext.

See also

EditorController

Constructor & Destructor Documentation

FrameRenderer()

FuncDoodle::FrameRenderer::FrameRenderer ( Frame * frame, unsigned long index, ToolManager * manager, AnimationPlayer * player, const SharedPtr< EditorController > & editorController, AppSettings & settings )

inline

Creates a renderer for a single frame view.

Parameters

frame	Frame to render.
index	Timeline index of the frame.
manager	Tool manager used for painting and UI state.
player	Animation player attached to the project.
editorController	Shared editor controller used for painting.
settings	Application settings used for rendering behavior.

Member Function Documentation

GetCtx()

EditorController::CanvasContext * FuncDoodle::FrameRenderer::GetCtx ( )

inline

Returns the mutable canvas context used by this renderer.

Returns

Pointer to the canvas context.

InitPixels()

void FuncDoodle::FrameRenderer::InitPixels

(

)

Initializes pixel-related state before rendering.

RenderFrame()

void FuncDoodle::FrameRenderer::RenderFrame

(

)

Renders the complete frame view.

RenderFramePixels()

void FuncDoodle::FrameRenderer::RenderFramePixels	(	int	startX,
		int	startY,
		ImDrawList *	drawList,
		bool	usePrevPxScale = true,
		bool	renderPreview = true ) const

Draws frame pixels into a draw list.

Parameters

startX	Canvas start X coordinate.
startY	Canvas start Y coordinate.
drawList	Draw list receiving pixel primitives.
usePrevPxScale	Whether to reuse cached pixel scale values.
renderPreview	Whether to render previous-frame preview pixels.

RenderStatusBar()

void FuncDoodle::FrameRenderer::RenderStatusBar

(

)

const

Renders status information associated with the frame view.

SetUndoByStroke()

void FuncDoodle::FrameRenderer::SetUndoByStroke ( bool undoByStroke )

inline

Forwards undo-by-stroke preference to the editor controller.

Parameters

undoByStroke

Whether strokes should be grouped into one undo step.

Member Data Documentation

m_Ctx

EditorController::CanvasContext FuncDoodle::FrameRenderer::m_Ctx

private

m_EditorController

SharedPtr<EditorController> FuncDoodle::FrameRenderer::m_EditorController

private

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

• src/Rendering/FrameRenderer.h
• src/Rendering/FrameRenderer.cc