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Code Issues Activity

Feature: Framerate display window (#6822)

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Frame rate and various game loop/graphics timing measurements and graphs. Accessible via the Help menu, and can print some stats in the console via the fps command.
This commit is contained in:
Niels Martin Hansen
2018-07-19 21:17:07 +02:00
committed by Patric Stout
parent a3d1950b65
commit 2a868b9f3b
33 changed files with 1194 additions and 11 deletions
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8
src/mixer.cpp
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@@ -12,6 +12,7 @@
#include "stdafx.h"
#include <math.h>
#include "core/math_func.hpp"
#include "framerate_type.h"
#include "safeguards.h"
@@ -138,6 +139,13 @@ static void MxCloseChannel(MixerChannel *mc)
void MxMixSamples(void *buffer, uint samples)
{
PerformanceMeasurer framerate(PFE_SOUND);
static uint last_samples = 0;
if (samples != last_samples) {
framerate.SetExpectedRate((double)_play_rate / samples);
last_samples = samples;
}
MixerChannel *mc;
/* Clear the buffer */