Sine wave changes after CR

1 files changed, 6 insertions, 9 deletions

diff --git a/daemon/src/Sinewave.cpp b/daemon/src/Sinewave.cpp
index de63553..d1ca5ef 100644
--- a/daemon/src/Sinewave.cpp
+++ b/daemon/src/Sinewave.cpp
@@ -1,9 +1,7 @@
 #include "Sinewave.h"
 
-Sinewave::Sinewave()
+Sinewave::Sinewave() : m_start_time{clock::now()}
 {
-	m_start_time = std::chrono::high_resolution_clock::now();
-
 	m_amplitude = 11;
 	m_frequency = 10;
 	m_phase = 30;
@@ -13,10 +11,10 @@ void Sinewave::apply(AssemblyContext ctx)
 {
 	ctx.bind("/set_amplitude", [&](double amplitude) { set_amplitude(amplitude); });
 	ctx.bind("/set_frequency", [&](double frequency) { set_frequency(frequency); });
-	ctx.bind("/set_phase",     [&](double phase)     { set_phase(phase);		   });
+	ctx.bind("/set_phase",     [&](double phase)     { set_phase(phase);		 });
 	ctx.bind("/get_amplitude", [&]() -> double { return get_amplitude();  });
 	ctx.bind("/get_frequency", [&]() -> double { return get_frequency();  });
-	ctx.bind("/get_phase",     [&]() -> double { return get_phase();		});
+	ctx.bind("/get_phase",     [&]() -> double { return get_phase();	  });
 	ctx.bind("/get_point",     [&]() -> double { return get_point(); });
 }
 
@@ -50,10 +48,9 @@ double Sinewave::get_phase() const
 	return m_phase;
 }
 
-double Sinewave::get_point()
+double Sinewave::get_point() const
 {
-	m_current_time = std::chrono::high_resolution_clock::now();
-	m_duration_time = m_current_time - m_start_time;
+	const auto time = clock::now() - m_start_time;
 
-	return m_amplitude * sin(2 * 3.14 * m_frequency * m_duration_time.count() + m_phase);
+	return m_amplitude * sin(2 * M_PI * m_frequency * time.count() + m_phase);
 }