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Merge pull request #2968 from FreddyFunk/fix-zl-zr-analog-triggers

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yuzu/configure_input_player: Fix input handling for ZL and ZR from controllers with analog triggers
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bunnei 2019-10-14 13:04:49 -04:00 committed by GitHub
commit c274fd588d
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1 changed files with 18 additions and 4 deletions
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22
src/yuzu/configuration/configure_input_player.cpp
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@ -245,10 +245,24 @@ ConfigureInputPlayer::ConfigureInputPlayer(QWidget* parent, std::size_t player_i
button->setContextMenuPolicy(Qt::CustomContextMenu);
connect(button, &QPushButton::clicked, [=] {
HandleClick(
button_map[button_id],
[=](const Common::ParamPackage& params) { buttons_param[button_id] = params; },
InputCommon::Polling::DeviceType::Button);
HandleClick(button_map[button_id],
[=](Common::ParamPackage params) {
// Workaround for ZL & ZR for analog triggers like on XBOX controllors.
// Analog triggers (from controllers like the XBOX controller) would not
// work due to a different range of their signals (from 0 to 255 on
// analog triggers instead of -32768 to 32768 on analog joysticks). The
// SDL driver misinterprets analog triggers as analog joysticks.
// TODO: reinterpret the signal range for analog triggers to map the
// values correctly. This is required for the correct emulation of the
// analog triggers of the GameCube controller.
if (button_id == Settings::NativeButton::ZL ||
button_id == Settings::NativeButton::ZR) {
params.Set("direction", "+");
params.Set("threshold", "0.5");
}
buttons_param[button_id] = std::move(params);
},
InputCommon::Polling::DeviceType::Button);
});
connect(button, &QPushButton::customContextMenuRequested, [=](const QPoint& menu_location) {
QMenu context_menu;