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lazy_value.h: improve handling of low steps value

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Don't just clamp the speed value to a positive number but immediately
assign the destination value. This is needed in situations where the
number of steps is too low for proper acceleration and deceleration.

Issue #3096
This commit is contained in:
Norman Feske 2018-12-26 22:06:55 +01:00
parent 2565928495
commit b188a4dbc9
1 changed files with 4 additions and 1 deletions
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5
repos/demo/include/util/lazy_value.h
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@ -76,7 +76,10 @@ class Lazy_value
else
_speed -= _accel;
if (_speed < 1) _speed = 1;
if (_speed < 1) {
_speed = 0;
_curr = _dst;
}
}
operator T () const { return _curr; }