mirror of
https://git.eden-emu.dev/eden-emu/eden
synced 2026-05-20 03:17:02 +02:00
ad2e1cc554
Since the launch of the steam controller I think it's only best to push towards updating to SDL3 allowing for a wider range of controller support I went ahead and started on getting it working. Everything here should be functional, I've personally tested it all on Arch Linux. Still untested on windows, so looking for feedback on that Any feedback and help would be appreciated! Main changes: - Bump everything to SDL3 - Handle SDL3 audio and input - Add steam controller support, including HD Rumble - Improved battery reporting via the status icon by using real % rather than state alone Co-authored-by: crueter <crueter@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3952 Reviewed-by: crueter <crueter@eden-emu.dev> Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: Lizzie <lizzie@eden-emu.dev>
102 lines
3.2 KiB
C++
102 lines
3.2 KiB
C++
// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
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// SPDX-License-Identifier: GPL-3.0-or-later
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// SPDX-FileCopyrightText: 2016 Citra Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <tuple>
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#include <utility>
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#include "core/frontend/emu_window.h"
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#include "core/frontend/graphics_context.h"
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struct SDL_Window;
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namespace Core {
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class System;
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}
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namespace InputCommon {
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class InputSubsystem;
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enum class MouseButton;
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} // namespace InputCommon
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class EmuWindow_SDL3 : public Core::Frontend::EmuWindow {
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public:
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explicit EmuWindow_SDL3(InputCommon::InputSubsystem* input_subsystem_, Core::System& system_);
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~EmuWindow_SDL3();
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/// Whether the window is still open, and a close request hasn't yet been sent
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bool IsOpen() const;
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/// Returns if window is shown (not minimized)
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bool IsShown() const override;
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/// Wait for the next event on the main thread.
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void WaitEvent();
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// Sets the window icon from yuzu.bmp
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void SetWindowIcon();
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protected:
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/// Called by WaitEvent when a key is pressed or released.
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void OnKeyEvent(int key, u8 state);
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/// Converts a SDL mouse button into MouseInput mouse button
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InputCommon::MouseButton SDLButtonToMouseButton(u32 button) const;
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// Using std::pair<float,float> will invoke HFA miscompilation bug on g++10
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// on newer versions it emits an annoying warning, so just not use an HFA
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// https://stackoverflow.com/questions/77729813/parameter-passing-for-argument-when-c17-is-enabled-changed-to-match-c14
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using FloatPairNonHFA = std::tuple<float, float, char>;
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FloatPairNonHFA MouseToTouchPos(s32 touch_x, s32 touch_y) const;
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/// Called by WaitEvent when a mouse button is pressed or released
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void OnMouseButton(u32 button, u8 state, s32 x, s32 y);
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/// Called by WaitEvent when the mouse moves.
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void OnMouseMotion(s32 x, s32 y);
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/// Called by WaitEvent when a finger starts touching the touchscreen
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void OnFingerDown(float x, float y, std::size_t id);
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/// Called by WaitEvent when a finger moves while touching the touchscreen
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void OnFingerMotion(float x, float y, std::size_t id);
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/// Called by WaitEvent when a finger stops touching the touchscreen
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void OnFingerUp();
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/// Called by WaitEvent when any event that may cause the window to be resized occurs
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void OnResize();
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/// Called when users want to hide the mouse cursor
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void ShowCursor(bool show_cursor);
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/// Called when user passes the fullscreen parameter flag
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void Fullscreen();
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/// Called when a configuration change affects the minimal size of the window
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void OnMinimalClientAreaChangeRequest(std::pair<u32, u32> minimal_size) override;
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/// Is the window still open?
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bool is_open = true;
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/// Is the window being shown?
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bool is_shown = true;
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/// Internal SDL3 render window
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SDL_Window* render_window{};
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/// Keeps track of how often to update the title bar during gameplay
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u32 last_time = 0;
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/// Input subsystem to use with this window.
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InputCommon::InputSubsystem* input_subsystem;
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/// yuzu core instance
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Core::System& system;
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};
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class DummyContext : public Core::Frontend::GraphicsContext {};
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