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InertialNav: fix for get_velocity_xy

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forgot to sq
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Jason Short 2013-11-02 15:57:08 -07:00 committed by Randy Mackay
parent 9951c50e48
commit 1c7d9f43c1
1 changed files with 1 additions and 1 deletions
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2
libraries/AP_InertialNav/AP_InertialNav.cpp
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@ -279,7 +279,7 @@ void AP_InertialNav::set_velocity_xy(float x, float y)
// set_velocity_xy - set velocity in latitude & longitude directions (in cm/s)
float AP_InertialNav::get_velocity_xy()
{
return safe_sqrt(_velocity.x + _velocity.y);
return safe_sqrt(_velocity.x * _velocity.x + _velocity.y * _velocity.y);
}
//