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Fix GCMouse scroll axis mapping on macOS #15376

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Fix GCMouse scroll axis mapping on macOS #15376

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6 changes: 3 additions & 3 deletions src/video/cocoa/SDL_cocoamouse.m
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Original file line number Diff line number Diff line change
Expand Up @@ -351,10 +351,10 @@ static void Cocoa_OnGCMouseConnected(GCMouse *mouse)
mouse.mouseInput.scroll.valueChangedHandler =
^(GCControllerDirectionPad *dpad, float xValue, float yValue) {
Uint64 timestamp = SDL_GetTicksNS();
// Raw scroll values: vertical in first axis, horizontal in second.
// xValue corresponds to xAxis (horizontal), yValue to yAxis (vertical).
// Vertical values are inverted compared to SDL conventions.
float vertical = -xValue;
float horizontal = yValue;
float vertical = -yValue;
float horizontal = xValue;

if (cocoa_mouse_scroll_direction == SDL_MOUSEWHEEL_FLIPPED) {
vertical = -vertical;
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