Class holding most of the data required to launch FuncDoodle. More...

#include <App.h>

Public Types
enum class	Where { Before = 0 , After = 1 }
	Controls whether imported content is inserted before or after the current frame. More...

Public Member Functions
	Application ()
	~Application ()
void	Run ()
	Runs the main application loop.
void	InitImGui ()
	Initializes ImGui for the application window.
void	RenderImGui ()
	Renders one ImGui frame.
void	OpenFileDialog (std::function< void()> done)
	Opens the project open dialog.
void	SaveFileDialog (std::function< void()> done)
	Opens the project save dialog.
void	ReadProjectFile ()
	Reads the currently selected project file from disk.
void	SaveProjectFile ()
	Saves the current project using its active path.
void	RegisterKeybinds ()
	Registers application-level keybinds.
void	OpenSaveChangesDialog ()
	Opens the unsaved-changes confirmation dialog.
bool	SaveChangesDialogOpen ()
	Returns whether the save-changes dialog is open.
void	HideCursor ()
	Hides the application cursor.
void	ShowCursor ()
	Shows the application cursor.
SharedPtr< ProjectFile >	GetCurProj ()
	Returns the currently open project.
void	SetCurProj (SharedPtr< ProjectFile > proj)
	Sets the currently open project.
SharedPtr< ProjectFile >	GetCacheProj ()
	Returns the cached project used during prompts and swaps.
void	SetCacheProj (SharedPtr< ProjectFile > proj)
	Sets the cached project reference.
AssetLoader *	GetAssetLoader ()
	Returns the global asset loader.
bool	GetShouldClose () const
	Returns whether the application should exit.
UUID	GetTheme ()
	Returns the currently selected theme UUID.
void	SetTheme (UUID theme)
	Sets the current theme UUID.
void	SetFrameLimit (double frameLimit)
	Sets the main-loop frame cap.
void	SetShouldClose (bool shouldClose)
	Sets whether the application should exit.
Platform::Window *	GetWindow ()
	Returns the mutable application window.
AppSettings &	GetSettings ()
	Returns mutable application settings.
double	GetFrameTime () const
	Returns target frame time derived from the frame limit.
KeybindsRegistry &	GetKeybinds ()
	Returns the application keybind registry.
int	GetExportFormat () const
	Returns the selected export format identifier.
UIManager &	GetUiManager ()
	Returns the top-level UI manager.
int &	GetExportFormatPtr ()
	Returns a mutable reference to the export format field.
std::filesystem::path	GetThemesPath ()
	Returns the directory used for theme files.
double &	GetFrameLimitCache ()
	Returns the cached previous frame limit.
void	SetExportFormat (int format)
	Sets the export format identifier.
AnimationManager *	GetManager ()
	Returns the animation manager.
SharedPtr< EditorController >	GetController ()
	Returns the shared editor controller.
Platform::Window	GetWindow () const
	Returns a copy of the application window wrapper.
void	UpdateFPS (double deltaTime)
	Updates FPS tracking from frame delta time.
void	DropCallback (int count, const char **paths)
	Handles file-drop events from the window.
void	Update ()
	Updates per-frame application state outside direct rendering.
void	Save (bool exit=false)
	Saves the current project and optionally exits.
void	CloseCurrentProject ()
	Releases the active project and clears dependent UI state.
void	SaveAt (const char *path)
	Saves the current project at an explicit path.
void	RenderRotate ()
	Renders the rotate-project UI.
void	Rotate (int32_t deg)
	Rotates the active frame or selection by degrees.
void	Import (Where where)
	Imports content relative to the current frame.
void	DeleteCurrentSelection ()
	Deletes the active selection contents.
void	MoveCurrentSelection (Direction direction)
	Moves the active selection by one step.

Static Public Member Functions
static Application *	Get ()
	Returns the active application singleton.
static void	ApplyThemeStyle (const ImGuiStyle &themeStyle)
	Applies an ImGui style to the application.
static void	ApplyThemeUuid (const FuncDoodle::UUID &uuid)
	Applies a theme by UUID, falling back to the default theme.
static bool	IsPosInFrame (ImVec2 pos)
	Returns whether a screen-space point lies within the frame view.

Private Attributes
std::string	m_FilePath
UIManager	m_UiManager
AppSettings	m_Settings
KeybindsRegistry	m_Keybinds
SharedPtr< ProjectFile >	m_CurrentProj
SharedPtr< ProjectFile >	m_CacheProj
UniquePtr< AnimationManager >	m_Manager
Platform::Window	m_Window
UniquePtr< AssetLoader >	m_AssetLoader
SharedPtr< EditorController >	m_EditorController
int	m_ExportFormat = 0
UUID	m_Theme
bool	m_ShouldClose = false
bool	m_ShowTests = true
double	m_FrameLimitCache = 1000.0
double	m_LastFrameTime = 0.0
std::chrono::time_point< std::chrono::high_resolution_clock >	m_LastFrame
double	m_FPS = 0.0
std::array< float, 3 >	m_CacheBGCol
std::filesystem::path	m_ThemesPath

Static Private Attributes
static Application *	s_Instance = nullptr

Detailed Description

Class holding most of the data required to launch FuncDoodle.

Main application class.

Invariant: s_Instance != nullptr when application is running; GetCurProj() may be nullptr but will never be invalid pointer

Note: Constructing multiple Application instances is unsupported, because it is a semi-singleton.

Member Enumeration Documentation

◆ Where

enum class FuncDoodle::Application::Where

strong

Controls whether imported content is inserted before or after the current frame.

Enumerator
Before
After

Constructor & Destructor Documentation

◆ Application()

FuncDoodle::Application::Application ( )

◆ ~Application()

FuncDoodle::Application::~Application ( )

Member Function Documentation

◆ ApplyThemeStyle()

void FuncDoodle::Application::ApplyThemeStyle ( const ImGuiStyle & themeStyle )

inlinestatic

Applies an ImGui style to the application.

Parameters

themeStyle Theme style to copy into ImGui.

◆ ApplyThemeUuid()

void FuncDoodle::Application::ApplyThemeUuid ( const FuncDoodle::UUID & uuid )

inlinestatic

Applies a theme by UUID, falling back to the default theme.

Parameters

uuid	Theme UUID to apply.

◆ CloseCurrentProject()

void FuncDoodle::Application::CloseCurrentProject ( )

Releases the active project and clears dependent UI state.

◆ DeleteCurrentSelection()

void FuncDoodle::Application::DeleteCurrentSelection ( )

Deletes the active selection contents.

◆ DropCallback()

void FuncDoodle::Application::DropCallback	(	int	count,
		const char **	paths )

Handles file-drop events from the window.

Parameters

count	Number of dropped paths.
paths	Array of dropped file paths.

◆ Get()

Application * FuncDoodle::Application::Get ( )

inlinestatic

Returns the active application singleton.

Returns: Current application instance.

◆ GetAssetLoader()

AssetLoader * FuncDoodle::Application::GetAssetLoader ( )

inline

Returns the global asset loader.

Returns: Asset loader pointer.

◆ GetCacheProj()

SharedPtr< ProjectFile > FuncDoodle::Application::GetCacheProj ( )

inline

Returns the cached project used during prompts and swaps.

Returns: Cached project pointer.

◆ GetController()

SharedPtr< EditorController > FuncDoodle::Application::GetController ( )

inline

Returns the shared editor controller.

Returns: Editor controller pointer.

◆ GetCurProj()

SharedPtr< ProjectFile > FuncDoodle::Application::GetCurProj ( )

inline

Returns the currently open project.

Returns: Shared pointer to the active project.

◆ GetExportFormat()

int FuncDoodle::Application::GetExportFormat ( ) const

inline

Returns the selected export format identifier.

Returns: Export format value.

◆ GetExportFormatPtr()

int & FuncDoodle::Application::GetExportFormatPtr ( )

inline

Returns a mutable reference to the export format field.

Returns: Export format reference.

◆ GetFrameLimitCache()

double & FuncDoodle::Application::GetFrameLimitCache ( )

inline

Returns the cached previous frame limit.

Returns: Cached frame limit reference.

◆ GetFrameTime()

double FuncDoodle::Application::GetFrameTime ( ) const

inline

Returns target frame time derived from the frame limit.

Returns: Seconds per frame.

◆ GetKeybinds()

KeybindsRegistry & FuncDoodle::Application::GetKeybinds ( )

inline

Returns the application keybind registry.

Returns: Keybind registry reference.

◆ GetManager()

AnimationManager * FuncDoodle::Application::GetManager ( )

inline

Returns the animation manager.

Returns: Animation manager pointer.

◆ GetSettings()

AppSettings & FuncDoodle::Application::GetSettings ( )

inline

Returns mutable application settings.

Returns: Settings reference.

◆ GetShouldClose()

bool FuncDoodle::Application::GetShouldClose ( ) const

inline

Returns whether the application should exit.

Returns: Close flag.

◆ GetTheme()

UUID FuncDoodle::Application::GetTheme ( )

inline

Returns the currently selected theme UUID.

Returns: Active theme UUID.

◆ GetThemesPath()

std::filesystem::path FuncDoodle::Application::GetThemesPath ( )

inline

Returns the directory used for theme files.

Returns: Themes directory path.

◆ GetUiManager()

UIManager & FuncDoodle::Application::GetUiManager ( )

inline

Returns the top-level UI manager.

Returns: UI manager reference.

◆ GetWindow() [1/2]

Platform::Window * FuncDoodle::Application::GetWindow ( )

inline

Returns the mutable application window.

Returns: Window pointer.

◆ GetWindow() [2/2]

Platform::Window FuncDoodle::Application::GetWindow ( ) const

inlinenodiscard

Returns a copy of the application window wrapper.

Returns: Window wrapper copy.

◆ HideCursor()

void FuncDoodle::Application::HideCursor ( )

Hides the application cursor.

◆ Import()

void FuncDoodle::Application::Import ( Where where )

Imports content relative to the current frame.

Parameters

where Whether to insert before or after.

◆ InitImGui()

void FuncDoodle::Application::InitImGui ( )

Initializes ImGui for the application window.

◆ IsPosInFrame()

bool FuncDoodle::Application::IsPosInFrame ( ImVec2 pos )

static

Returns whether a screen-space point lies within the frame view.

Parameters

pos	Position to test.

Returns: Whether the position is inside the frame area.

◆ MoveCurrentSelection()

void FuncDoodle::Application::MoveCurrentSelection ( Direction direction )

Moves the active selection by one step.

Parameters

direction Direction to move in.

◆ OpenFileDialog()

void FuncDoodle::Application::OpenFileDialog ( std::function< void()> done )

Opens the project open dialog.

Parameters

done	Callback invoked after dialog handling completes.

◆ OpenSaveChangesDialog()

void FuncDoodle::Application::OpenSaveChangesDialog ( )

Opens the unsaved-changes confirmation dialog.

◆ ReadProjectFile()

void FuncDoodle::Application::ReadProjectFile ( )

Reads the currently selected project file from disk.

◆ RegisterKeybinds()

void FuncDoodle::Application::RegisterKeybinds ( )

Registers application-level keybinds.

◆ RenderImGui()

void FuncDoodle::Application::RenderImGui ( )

Renders one ImGui frame.

◆ RenderRotate()

void FuncDoodle::Application::RenderRotate ( )

Renders the rotate-project UI.

◆ Rotate()

void FuncDoodle::Application::Rotate ( int32_t deg )

Rotates the active frame or selection by degrees.

Parameters

deg	Rotation angle in degrees.

◆ Run()

void FuncDoodle::Application::Run ( )

Runs the main application loop.

◆ Save()

void FuncDoodle::Application::Save ( bool exit = false )

Saves the current project and optionally exits.

Parameters

exit	Whether to close the app after saving.

◆ SaveAt()

void FuncDoodle::Application::SaveAt ( const char * path )

Saves the current project at an explicit path.

Parameters

path	Output project path.

◆ SaveChangesDialogOpen()

bool FuncDoodle::Application::SaveChangesDialogOpen ( )

inline

Returns whether the save-changes dialog is open.

Returns: Popup open state.

◆ SaveFileDialog()

void FuncDoodle::Application::SaveFileDialog ( std::function< void()> done )

Opens the project save dialog.

Parameters

done	Callback invoked after dialog handling completes.

◆ SaveProjectFile()

void FuncDoodle::Application::SaveProjectFile ( )

Saves the current project using its active path.

◆ SetCacheProj()

void FuncDoodle::Application::SetCacheProj ( SharedPtr< ProjectFile > proj )

inline

Sets the cached project reference.

Parameters

proj	Project to cache.

◆ SetCurProj()

void FuncDoodle::Application::SetCurProj ( SharedPtr< ProjectFile > proj )

inline

Sets the currently open project.

Parameters

proj	Project to make active.

◆ SetExportFormat()

void FuncDoodle::Application::SetExportFormat ( int format )

inline

Sets the export format identifier.

Parameters

format Export format value.

◆ SetFrameLimit()

void FuncDoodle::Application::SetFrameLimit ( double frameLimit )

inline

Sets the main-loop frame cap.

Parameters

frameLimit Target frame limit.

◆ SetShouldClose()

void FuncDoodle::Application::SetShouldClose ( bool shouldClose )

inline

Sets whether the application should exit.

Parameters

shouldClose New close flag value.

◆ SetTheme()

void FuncDoodle::Application::SetTheme ( UUID theme )

inline

Sets the current theme UUID.

Parameters

theme Theme UUID to store.

◆ ShowCursor()

void FuncDoodle::Application::ShowCursor ( )

Shows the application cursor.

◆ Update()

void FuncDoodle::Application::Update ( )

Updates per-frame application state outside direct rendering.

◆ UpdateFPS()

void FuncDoodle::Application::UpdateFPS ( double deltaTime )

Updates FPS tracking from frame delta time.

Parameters

deltaTime Frame time in seconds.

Member Data Documentation

◆ m_AssetLoader

UniquePtr<AssetLoader> FuncDoodle::Application::m_AssetLoader

private

◆ m_CacheBGCol

std::array<float, 3> FuncDoodle::Application::m_CacheBGCol

private

◆ m_CacheProj

SharedPtr<ProjectFile> FuncDoodle::Application::m_CacheProj

private

◆ m_CurrentProj

SharedPtr<ProjectFile> FuncDoodle::Application::m_CurrentProj

private

◆ m_EditorController

SharedPtr<EditorController> FuncDoodle::Application::m_EditorController

private

◆ m_ExportFormat

int FuncDoodle::Application::m_ExportFormat = 0

private

◆ m_FilePath

std::string FuncDoodle::Application::m_FilePath

private

◆ m_FPS

double FuncDoodle::Application::m_FPS = 0.0

private

◆ m_FrameLimitCache

double FuncDoodle::Application::m_FrameLimitCache = 1000.0

private

◆ m_Keybinds

KeybindsRegistry FuncDoodle::Application::m_Keybinds

private

◆ m_LastFrame

std::chrono::time_point<std::chrono::high_resolution_clock> FuncDoodle::Application::m_LastFrame

private

◆ m_LastFrameTime

double FuncDoodle::Application::m_LastFrameTime = 0.0

private

◆ m_Manager

UniquePtr<AnimationManager> FuncDoodle::Application::m_Manager

private

◆ m_Settings

AppSettings FuncDoodle::Application::m_Settings

private

◆ m_ShouldClose

bool FuncDoodle::Application::m_ShouldClose = false

private

◆ m_ShowTests

bool FuncDoodle::Application::m_ShowTests = true

private

◆ m_Theme

UUID FuncDoodle::Application::m_Theme

private

◆ m_ThemesPath

std::filesystem::path FuncDoodle::Application::m_ThemesPath

private

◆ m_UiManager

UIManager FuncDoodle::Application::m_UiManager

private

◆ m_Window

Platform::Window FuncDoodle::Application::m_Window

private

◆ s_Instance

Application * FuncDoodle::Application::s_Instance = nullptr

staticprivate

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

src/Core/App.h
src/Core/App.cc

Public Types

Public Member Functions

Static Public Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Member Enumeration Documentation

◆ Where

Constructor & Destructor Documentation

◆ Application()

◆ ~Application()

Member Function Documentation

◆ ApplyThemeStyle()

◆ ApplyThemeUuid()

◆ CloseCurrentProject()

◆ DeleteCurrentSelection()

◆ DropCallback()

◆ Get()

◆ GetAssetLoader()

◆ GetCacheProj()

◆ GetController()

◆ GetCurProj()

◆ GetExportFormat()

◆ GetExportFormatPtr()

◆ GetFrameLimitCache()

◆ GetFrameTime()

◆ GetKeybinds()

◆ GetManager()

◆ GetSettings()

◆ GetShouldClose()

◆ GetTheme()

◆ GetThemesPath()

◆ GetUiManager()

◆ GetWindow() [1/2]

◆ GetWindow() [2/2]

◆ HideCursor()

◆ Import()

◆ InitImGui()

◆ IsPosInFrame()

◆ MoveCurrentSelection()

◆ OpenFileDialog()

◆ OpenSaveChangesDialog()

◆ ReadProjectFile()

◆ RegisterKeybinds()

◆ RenderImGui()

◆ RenderRotate()

◆ Rotate()

◆ Run()

◆ Save()

◆ SaveAt()

◆ SaveChangesDialogOpen()

◆ SaveFileDialog()

◆ SaveProjectFile()

◆ SetCacheProj()

◆ SetCurProj()

◆ SetExportFormat()

◆ SetFrameLimit()

◆ SetShouldClose()

◆ SetTheme()

◆ ShowCursor()

◆ Update()

◆ UpdateFPS()

Member Data Documentation

◆ m_AssetLoader

◆ m_CacheBGCol

◆ m_CacheProj

◆ m_CurrentProj

◆ m_EditorController

◆ m_ExportFormat

◆ m_FilePath

◆ m_FPS

◆ m_FrameLimitCache

◆ m_Keybinds

◆ m_LastFrame

◆ m_LastFrameTime

◆ m_Manager

◆ m_Settings

◆ m_ShouldClose

◆ m_ShowTests

◆ m_Theme