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input_common: Fix SDL controller with inverted axis

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german77 2021-11-21 12:59:51 -06:00 • committed by Narr the Reg
parent af121ded18
commit bc9641614d
2 changed files with 8 additions and 24 deletions
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9
src/input_common/input_poller.cpp
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@ -146,7 +146,8 @@ public:
Common::Input::AnalogProperties properties_y_,
InputEngine* input_engine_)
: identifier(identifier_), axis_x(axis_x_), axis_y(axis_y_), properties_x(properties_x_),
properties_y(properties_y_), input_engine(input_engine_) {
properties_y(properties_y_),
input_engine(input_engine_), invert_axis_y{input_engine_->GetEngineName() == "sdl"} {
UpdateCallback engine_callback{[this]() { OnChange(); }};
const InputIdentifier x_input_identifier{
.identifier = identifier,
@ -181,6 +182,11 @@ public:
.raw_value = input_engine->GetAxis(identifier, axis_y),
.properties = properties_y,
};
// This is a workaround too keep compatibility with old yuzu versions. Vertical axis is
// inverted on SDL compared to Nintendo
if (invert_axis_y) {
status.y.raw_value = -status.y.raw_value;
}
return status;
}
@ -220,6 +226,7 @@ private:
float last_axis_x_value;
float last_axis_y_value;
InputEngine* input_engine;
const bool invert_axis_y;
};
class InputFromTouch final : public Common::Input::InputDevice {