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input: don't register multiple button presses when holding axis 

keyboard: map left stick and coin button by default
This commit is contained in:
Flyinghead 2021-09-20 14:07:42 +02:00
parent 51ad6094e8
commit c419654a11
3 changed files with 11 additions and 2 deletions
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7
core/input/gamepad_device.cpp
View File

@ -237,8 +237,11 @@ bool GamepadDevice::gamepad_axis_input(u32 code, int value)
}
else if ((key & DC_BTN_GROUP_MASK) == EMU_BUTTONS) // Map triggers to emu buttons
{
// TODO hysteresis?
handleButtonInput(port, key, std::abs(v) >= 16384);
int lastValue = lastAxisValue[key];
int newValue = std::abs(v);
if ((lastValue < 16384 && newValue >= 16384) || (lastValue >= 16384 && newValue < 16384))
handleButtonInput(port, key, newValue >= 16384);
lastAxisValue[key] = newValue;
}
else
return false;

1
core/input/gamepad_device.h
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@ -140,6 +140,7 @@ private:
input_detected_cb _input_detected;
bool _remappable;
u32 digitalToAnalogState[4];
std::map<DreamcastKey, int> lastAxisValue;
static std::vector<std::shared_ptr<GamepadDevice>> _gamepads;
static std::mutex _gamepads_mutex;

5
core/input/keyboard_device.h
View File

@ -41,6 +41,11 @@ public:
set_button(DC_AXIS_RT, 25); // V
set_button(EMU_BTN_MENU, 43); // TAB
set_button(EMU_BTN_FFORWARD, 44); // Space
set_button(DC_AXIS_UP, 12); // I
set_button(DC_AXIS_DOWN, 14); // K
set_button(DC_AXIS_LEFT, 13); // J
set_button(DC_AXIS_RIGHT, 15); // L
set_button(DC_BTN_D, 4); // Q (Coin)
dirty = false;
}