Flint::SdlWindow Class Reference

SDL3 window implementation that also exposes the SDL GPU context. More...

#include <flint/window/sdl-window.h>

Inheritance diagram for Flint::SdlWindow:

Collaboration diagram for Flint::SdlWindow:

Public Member Functions
	SdlWindow (const ApplicationConfig &config, GRAPHICS_BACKEND backend)
	Create and show an SDL window.
void	display () override
	Present the current frame to the screen.
bool	isOpen () const override
	Return true if the window is open and the application should keep running.
void	setMouseCursor (CursorType type) override
	Set the mouse cursor shape.
void	pollEvents (const std::function< void(const AppEvent &)> &handler) override
	Poll all pending OS events and dispatch them to handler.
void	setTitle (const std::string &name) override
	Set the window title.
void	close () override
	Signal that the window should close at the end of the current frame.
Flint::Vec2i	getSize () const override
	Return the current window size in pixels.
Flint::Vec2f	getMousePosition () const override
	Return the current mouse cursor position in window-space pixels.
Flint::Vec2f	mapPixelToCoords (Flint::Vec2f pixel) const override
	Pass-through pixel-to-coord mapping (no scaling applied).
void	addGlobalEventListener (std::function< void(const AppEvent &)> callback) override
	Register a global event listener that receives every polled event.
bool	hasFocus () const override
	Return true if the window currently has input focus.
void *	getNativeHandle () const override
	Return the platform-native window handle (e.g. HWND, SDL_Window*).
void	setGPUDevice (SDL_GPUDevice *device) override
	Store the SDL GPU device created by the renderer (IGPUContext).
SDL_GPUDevice *	getGPUDevice () override
	Return the SDL GPU device (IGPUContext).
SDL_GPUCommandBuffer *	getCommandBuffer () override
	Return the current frame's command buffer (IGPUContext).
SDL_GPURenderPass *	getRenderPass () override
	Return the current frame's render pass (IGPUContext).
bool	isFullscreen () const override
	Return true if the window is in fullscreen mode.
void	setFullscreen (bool fullscreen) override
	Enter or exit fullscreen mode.
Public Member Functions inherited from Flint::IWindow
Public Member Functions inherited from Flint::IGPUContext

Detailed Description

SDL3 window implementation that also exposes the SDL GPU context.

Implements both IWindow (for event polling and presentation) and IGPUContext (for GPU device, command buffer, and render pass access). The Application and GPURenderer obtain GPU handles through this class without depending on any other platform type.

Definition at line 23 of file sdl-window.h.

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

• include/flint/window/sdl-window.h