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prevent menu navigation with analog input

This commit is contained in:
Thomas Jentzsch 2019-09-01 09:50:04 +02:00
parent 628baef1d2
commit c30cd906a6
1 changed files with 20 additions and 16 deletions
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36
src/common/PJoystickHandler.cxx
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@ -610,12 +610,13 @@ void PhysicalJoystickHandler::handleAxisEvent(int stick, int axis, int value)
if(j)
{
int button = j->buttonLast[stick];
bool isAnalog = abs(j->axisLastValue[axis] - value) < 30000;
if(myHandler.state() == EventHandlerState::EMULATION)
{
// Check for analog events, which are handled differently
// A value change lower than ~90% indicates analog input
if(abs(j->axisLastValue[axis] - value) < 30000)
if(isAnalog)
{
Event::Type eventAxisAnalog = j->joyMap.get(EventMode::kEmulationMode, button, JoyAxis(axis), JoyDir::ANALOG);
@ -648,29 +649,32 @@ void PhysicalJoystickHandler::handleAxisEvent(int stick, int axis, int value)
}
}
}
j->axisLastValue[axis] = value;
}
else if(myHandler.hasOverlay())
{
// First, clamp the values to simulate digital input
// (the only thing that the underlying code understands)
if(value > Joystick::deadzone())
value = 32000;
else if(value < -Joystick::deadzone())
value = -32000;
else
value = 0;
// Now filter out consecutive, similar values
// (only pass on the event if the state has changed)
if(value != j->axisLastValue[axis])
// prevent menu navigation by analog input
if(!isAnalog)
{
// First, clamp the values to simulate digital input
// (the only thing that the underlying code understands)
if(value > Joystick::deadzone())
value = 32000;
else if(value < -Joystick::deadzone())
value = -32000;
else
value = 0;
// Now filter out consecutive, similar values
// (only pass on the event if the state has changed)
if(value != j->axisLastValue[axis])
{
#ifdef GUI_SUPPORT
myHandler.overlay().handleJoyAxisEvent(stick, JoyAxis(axis), convertAxisValue(value), button);
myHandler.overlay().handleJoyAxisEvent(stick, JoyAxis(axis), convertAxisValue(value), button);
#endif
j->axisLastValue[axis] = value;
}
}
}
j->axisLastValue[axis] = value;
}
}