FuncDoodle::EditorController::CanvasContext Struct Reference

Bundles per-frame canvas state used during rendering and input handling. More...

#include <EditorController.h>

Public Member Functions
	CanvasContext (AppSettings &settings)
	Creates a canvas context bound to application settings.

Public Attributes
class Frame *	Frame
	Frame currently being rendered and edited.
class Frame *	PreviousFrame
	Previous frame used for preview rendering.
uint64_t	Index = 0
	Timeline index of the active frame.
ToolManager *	ToolManager
	Tool state used for painting.
AnimationPlayer *	Player
	Player attached to the current project.
UniquePtr< Grid >	Grid
	Optional grid overlay for the canvas.
int	PixelScale = 8
	Screen-space size of one pixel.
ImVec2	LastMousePos
	Last mouse position used for stroke interpolation.
ImVec2	LastHoverMousePos
	Last hovered mouse position over the canvas.
AppSettings &	Settings
	Application settings affecting canvas behavior.

Detailed Description

Bundles per-frame canvas state used during rendering and input handling.

Constructor & Destructor Documentation

CanvasContext()

FuncDoodle::EditorController::CanvasContext::CanvasContext ( AppSettings & settings )

inline

Creates a canvas context bound to application settings.

Parameters

settings

Settings reference used while editing.

Member Data Documentation

Frame

class Frame* FuncDoodle::EditorController::CanvasContext::Frame

Initial value:

  =
nullptr

Frame currently being rendered and edited.

Grid

UniquePtr<Grid> FuncDoodle::EditorController::CanvasContext::Grid

Initial value:

=
 nullptr

Optional grid overlay for the canvas.

Index

uint64_t FuncDoodle::EditorController::CanvasContext::Index = 0

Timeline index of the active frame.

LastHoverMousePos

ImVec2 FuncDoodle::EditorController::CanvasContext::LastHoverMousePos

Initial value:

         = {
-1, -1}

Last hovered mouse position over the canvas.

LastMousePos

ImVec2 FuncDoodle::EditorController::CanvasContext::LastMousePos

Initial value:

    = {-1,
-1}

Last mouse position used for stroke interpolation.

PixelScale

int FuncDoodle::EditorController::CanvasContext::PixelScale = 8

Screen-space size of one pixel.

Player

AnimationPlayer* FuncDoodle::EditorController::CanvasContext::Player

Initial value:

       =
nullptr

Player attached to the current project.

PreviousFrame

class Frame* FuncDoodle::EditorController::CanvasContext::PreviousFrame

Initial value:

          =
nullptr

Previous frame used for preview rendering.

Settings

AppSettings& FuncDoodle::EditorController::CanvasContext::Settings

Application settings affecting canvas behavior.

ToolManager

ToolManager* FuncDoodle::EditorController::CanvasContext::ToolManager

Initial value:

        =
nullptr

Tool state used for painting.

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

• src/Drawing/EditorController.h