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fix "unknown SDL joystick axes mapped to 'pad.X Axis-'" bug.

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This commit is contained in:
Tomoaki Hayasaka 2014-03-29 01:16:44 +09:00
parent cbc46be3f9
commit 69ed995437
1 changed files with 28 additions and 19 deletions
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47
SDL/SDLJoystick.cpp
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@ -48,35 +48,44 @@ void SDLJoystick::ProcessInput(SDL_Event &event){
switch (event.type) {
case SDL_JOYAXISMOTION:
{
AxisInput axis;
axis.axisId = SDLJoyAxisMap[event.jaxis.axis];
// 1.2 to try to approximate the PSP's clamped rectangular range.
axis.value = 1.2 * event.jaxis.value / 32767.0f;
if (axis.value > 1.0f) axis.value = 1.0f;
if (axis.value < -1.0f) axis.value = -1.0f;
axis.deviceId = DEVICE_ID_PAD_0;
axis.flags = 0;
NativeAxis(axis);
std::map<int, int>::const_iterator i = SDLJoyAxisMap.find(event.jaxis.axis);
if (i != SDLJoyAxisMap.end()) {
AxisInput axis;
axis.axisId = i->second;
// 1.2 to try to approximate the PSP's clamped rectangular range.
axis.value = 1.2 * event.jaxis.value / 32767.0f;
if (axis.value > 1.0f) axis.value = 1.0f;
if (axis.value < -1.0f) axis.value = -1.0f;
axis.deviceId = DEVICE_ID_PAD_0;
axis.flags = 0;
NativeAxis(axis);
}
break;
}
case SDL_JOYBUTTONDOWN:
{
KeyInput key;
key.flags = KEY_DOWN;
key.keyCode = SDLJoyButtonMap[event.jbutton.button];
key.deviceId = DEVICE_ID_PAD_0;
NativeKey(key);
std::map<int, int>::const_iterator i = SDLJoyButtonMap.find(event.jbutton.button);
if (i != SDLJoyButtonMap.end()) {
KeyInput key;
key.flags = KEY_DOWN;
key.keyCode = i->second;
key.deviceId = DEVICE_ID_PAD_0;
NativeKey(key);
}
break;
}
case SDL_JOYBUTTONUP:
{
KeyInput key;
key.flags = KEY_UP;
key.keyCode = SDLJoyButtonMap[event.jbutton.button];
key.deviceId = DEVICE_ID_PAD_0;
NativeKey(key);
std::map<int, int>::const_iterator i = SDLJoyButtonMap.find(event.jbutton.button);
if (i != SDLJoyButtonMap.end()) {
KeyInput key;
key.flags = KEY_UP;
key.keyCode = i->second;
key.deviceId = DEVICE_ID_PAD_0;
NativeKey(key);
}
break;
}