Wii: Fix tilting direction

CHANGES

@@ -5,6 +5,7 @@ Bugfixes:
  - Qt: Fix hang if audio sync is enabled and audio fails to initialize
  - GBA BIOS: Fix RegisterRamReset setting DISPCNT to the wrong value
  - OpenGL: Correct boolean vector strcmp strings for uniforms
+ - Wii: Fix tilting direction
 Misc:
  - GBA: Slightly optimize GBAProcessEvents
  - Qt: Add preset for DualShock 4

src/platform/wii/main.c

@@ -736,8 +736,8 @@ void _sampleRotation(struct GBARotationSource* source) {
 	vec3w_t accel;
 	WPAD_Accel(0, &accel);
 	// These are swapped
-	tiltX = (accel.y - 0x1EA) << 22;
-	tiltY = (accel.x - 0x1EA) << 22;
+	tiltX = (0x1EA - accel.y) << 22;
+	tiltY = (0x1EA - accel.x) << 22;
 
 	// This doesn't seem to work at all with -TR remotes
 	struct expansion_t exp;