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InputDefault: Fix joypad actions when axis quickly changes direction. 

The fix (inserting a fake event so actions get released properly) was already there but disregarded the case when the hardware sends values in the [0;1] range.

(cherry picked from commit 3bea3256f5)
2.1
Andreas Haas 2017-08-12 20:45:56 +07:00 committed by Rémi Verschelde
parent ed3cc7e5c9
commit e85be2f5df
1 changed files with 8 additions and 2 deletions
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10
main/input_default.cpp
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@ -853,8 +853,14 @@ uint32_t InputDefault::joy_axis(uint32_t p_last_id, int p_device, int p_axis, co
return p_last_id;
}
if (ABS(joy.last_axis[p_axis]) > 0.5 && joy.last_axis[p_axis] * p_value.value < 0) {
//changed direction quickly, insert fake event to release pending inputmap actions
//when changing direction quickly, insert fake event to release pending inputmap actions
float last = joy.last_axis[p_axis];
if (p_value.min == 0 && (last < 0.25 || last > 0.75) && (last - 0.5) * (p_value.value - 0.5) < 0) {
JoyAxis jx;
jx.min = p_value.min;
jx.value = p_value.value < 0.5 ? 0.6 : 0.4;
p_last_id = joy_axis(p_last_id, p_device, p_axis, jx);
} else if (ABS(last) > 0.5 && last * p_value.value < 0) {
JoyAxis jx;
jx.min = p_value.min;
jx.value = p_value.value < 0 ? 0.1 : -0.1;