From ad2e1cc554ecd363ae1412b66d537464bba001e7 Mon Sep 17 00:00:00 2001
From: Kaydax <kaydax@kaydax.xyz>
Date: Mon, 18 May 2026 19:07:41 +0200
Subject: [externals] Update to SDL3 (#3952)

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>
---
 src/input_common/main.cpp | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

(limited to 'src/input_common/main.cpp')

diff --git a/src/input_common/main.cpp b/src/input_common/main.cpp
index b04a70590a..5f0a8af3aa 100644
--- a/src/input_common/main.cpp
+++ b/src/input_common/main.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: 2017 Citra Emulator Project
@@ -25,7 +25,7 @@
 #ifdef ENABLE_LIBUSB
 #include "input_common/drivers/gc_adapter.h"
 #endif
-#ifdef HAVE_SDL2
+#ifdef HAVE_SDL3
 #include "input_common/drivers/joycon.h"
 #include "input_common/drivers/sdl_driver.h"
 #endif
@@ -90,7 +90,7 @@ struct InputSubsystem::Impl {
 #endif
         RegisterEngine("virtual_amiibo", virtual_amiibo);
         RegisterEngine("virtual_gamepad", virtual_gamepad);
-#ifdef HAVE_SDL2
+#ifdef HAVE_SDL3
         RegisterEngine("sdl", sdl);
         RegisterEngine("joycon", joycon);
 #endif
@@ -124,7 +124,7 @@ struct InputSubsystem::Impl {
 #endif
         UnregisterEngine(virtual_amiibo);
         UnregisterEngine(virtual_gamepad);
-#ifdef HAVE_SDL2
+#ifdef HAVE_SDL3
         UnregisterEngine(sdl);
         UnregisterEngine(joycon);
 #endif
@@ -154,7 +154,7 @@ struct InputSubsystem::Impl {
 #endif
         auto udp_devices = udp_client->GetInputDevices();
         devices.insert(devices.end(), udp_devices.begin(), udp_devices.end());
-#ifdef HAVE_SDL2
+#ifdef HAVE_SDL3
         auto joycon_devices = joycon->GetInputDevices();
         devices.insert(devices.end(), joycon_devices.begin(), joycon_devices.end());
         auto sdl_devices = sdl->GetInputDevices();
@@ -189,7 +189,7 @@ struct InputSubsystem::Impl {
         if (engine == udp_client->GetEngineName()) {
             return udp_client;
         }
-#ifdef HAVE_SDL2
+#ifdef HAVE_SDL3
         if (engine == sdl->GetEngineName()) {
             return sdl;
         }
@@ -280,7 +280,7 @@ struct InputSubsystem::Impl {
         if (engine == virtual_gamepad->GetEngineName()) {
             return true;
         }
-#ifdef HAVE_SDL2
+#ifdef HAVE_SDL3
         if (engine == sdl->GetEngineName()) {
             return true;
         }
@@ -301,7 +301,7 @@ struct InputSubsystem::Impl {
         gcadapter->BeginConfiguration();
 #endif
         udp_client->BeginConfiguration();
-#ifdef HAVE_SDL2
+#ifdef HAVE_SDL3
         sdl->BeginConfiguration();
         joycon->BeginConfiguration();
 #endif
@@ -317,7 +317,7 @@ struct InputSubsystem::Impl {
         gcadapter->EndConfiguration();
 #endif
         udp_client->EndConfiguration();
-#ifdef HAVE_SDL2
+#ifdef HAVE_SDL3
         sdl->EndConfiguration();
         joycon->EndConfiguration();
 #endif
@@ -325,7 +325,7 @@ struct InputSubsystem::Impl {
 
     void PumpEvents() const {
         update_engine->PumpEvents();
-#ifdef HAVE_SDL2
+#ifdef HAVE_SDL3
         sdl->PumpEvents();
 #endif
     }
@@ -350,7 +350,7 @@ struct InputSubsystem::Impl {
     std::shared_ptr<GCAdapter> gcadapter;
 #endif
 
-#ifdef HAVE_SDL2
+#ifdef HAVE_SDL3
     std::shared_ptr<SDLDriver> sdl;
     std::shared_ptr<Joycons> joycon;
 #endif
-- 
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