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[wpimath] LinearFilter lastValue(): Fix runtime exception (#6713)

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This commit is contained in:
Brendan Raykoff
2024-06-07 20:24:34 -04:00
committed by GitHub
parent 1c884b2260
commit 0606da64c9
2 changed files with 6 additions and 2 deletions
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4
wpimath/src/main/native/include/frc/filter/LinearFilter.h
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@@ -367,6 +367,7 @@ class LinearFilter {
m_outputs.push_front(retVal);
}
m_lastOutput = retVal;
return retVal;
}
@@ -375,13 +376,14 @@ class LinearFilter {
*
* @return The last value.
*/
T LastValue() const { return m_outputs.front(); }
T LastValue() const { return m_lastOutput; }
private:
wpi::circular_buffer<T> m_inputs;
wpi::circular_buffer<T> m_outputs;
std::vector<double> m_inputGains;
std::vector<double> m_outputGains;
T m_lastOutput{0.0};
/**
* Factorial of n.