From 7cb0ad3fd1fa86438fccde009ad4eb763d885c0f Mon Sep 17 00:00:00 2001
From: NeatNit <neatnit@gmail.com>
Date: Sat, 6 Oct 2018 21:53:56 +0300
Subject: [PATCH] removed unused FingerID parameters

---
 src/citra/emu_window/emu_window_sdl2.cpp | 12 ++++++------
 src/citra/emu_window/emu_window_sdl2.h   |  6 +++---
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/citra/emu_window/emu_window_sdl2.cpp b/src/citra/emu_window/emu_window_sdl2.cpp
index 6fbab5b72..e6e0c0cad 100644
--- a/src/citra/emu_window/emu_window_sdl2.cpp
+++ b/src/citra/emu_window/emu_window_sdl2.cpp
@@ -52,7 +52,7 @@ std::pair<int, int> EmuWindow_SDL2::TouchToPixelPos(float touch_x, float touch_y
     return {static_cast<int>(touch_x + 0.5), static_cast<int>(touch_y + 0.5)};
 }
 
-void EmuWindow_SDL2::OnFingerDown(SDL_FingerID finger, float x, float y) {
+void EmuWindow_SDL2::OnFingerDown(float x, float y) {
     // To do: keep track of multitouch using the fingerID and a dictionary of some kind
     // This isn't critical because the best we can do when we have that is to average them, like the
     // 3DS does
@@ -61,12 +61,12 @@ void EmuWindow_SDL2::OnFingerDown(SDL_FingerID finger, float x, float y) {
     TouchPressed(static_cast<unsigned>(std::max(px, 0)), static_cast<unsigned>(std::max(py, 0)));
 }
 
-void EmuWindow_SDL2::OnFingerMotion(SDL_FingerID finger, float x, float y) {
+void EmuWindow_SDL2::OnFingerMotion(float x, float y) {
     const auto [px, py] = TouchToPixelPos(x, y);
     TouchMoved(static_cast<unsigned>(std::max(px, 0)), static_cast<unsigned>(std::max(py, 0)));
 }
 
-void EmuWindow_SDL2::OnFingerUp(SDL_FingerID finger) {
+void EmuWindow_SDL2::OnFingerUp() {
     TouchReleased();
 }
 
@@ -220,13 +220,13 @@ void EmuWindow_SDL2::PollEvents() {
             }
             break;
         case SDL_FINGERDOWN:
-            OnFingerDown(event.tfinger.fingerId, event.tfinger.x, event.tfinger.y);
+            OnFingerDown(event.tfinger.x, event.tfinger.y);
             break;
         case SDL_FINGERMOTION:
-            OnFingerMotion(event.tfinger.fingerId, event.tfinger.x, event.tfinger.y);
+            OnFingerMotion(event.tfinger.x, event.tfinger.y);
             break;
         case SDL_FINGERUP:
-            OnFingerUp(event.tfinger.fingerId);
+            OnFingerUp();
             break;
         case SDL_QUIT:
             is_open = false;
diff --git a/src/citra/emu_window/emu_window_sdl2.h b/src/citra/emu_window/emu_window_sdl2.h
index 08898c0c6..f15032477 100644
--- a/src/citra/emu_window/emu_window_sdl2.h
+++ b/src/citra/emu_window/emu_window_sdl2.h
@@ -45,13 +45,13 @@ private:
     std::pair<int, int> TouchToPixelPos(float touch_x, float touch_y) const;
 
     /// Called by PollEvents when a finger starts touching the touchscreen
-    void OnFingerDown(SDL_FingerID finger, float x, float y);
+    void OnFingerDown(float x, float y);
 
     /// Called by PollEvents when a finger moves while touching the touchscreen
-    void OnFingerMotion(SDL_FingerID finger, float x, float y);
+    void OnFingerMotion(float x, float y);
 
     /// Called by PollEvents when a finger stops touching the touchscreen
-    void OnFingerUp(SDL_FingerID finger);
+    void OnFingerUp();
 
     /// Called by PollEvents when any event that may cause the window to be resized occurs
     void OnResize();