speed-dreams/speed-dreams-code
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Added instrumentation code for dispatch analysis (define LogEvents 1 to activate)

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git-svn-id: https://svn.code.sf.net/p/speed-dreams/code/trunk@2446 30fe4595-0a0c-4342-8851-515496e4dcbd

Former-commit-id: 63d9d95f0ea406dcc809f5b019fd457737e6575b
Former-commit-id: 5b670841ac54160e44efcb1a64e1bf2759e8a98b
This commit is contained in:
pouillot 2010-05-10 21:49:36 +00:00
parent 0deb06506e
commit 98d04eaaa3
1 changed files with 52 additions and 0 deletions
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52
src/libs/raceengineclient/raceengine.cpp
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@ -41,6 +41,46 @@
#include "raceengine.h" #include "raceengine.h"
// Small event log system for ReUpdate/ReOneStep dispatching analysis.
#define LogEvents 0
#if (LogEvents)
# define DeclareEventType(name) \
static int nLast##name = 0; \
static int nPrev##name = 0; \
static double tLast##name = 0.0; \
static double tPrev##name = 0.0;
#else
# define DeclareEventType(name)
#endif
#if (LogEvents)
# define SignalEvent(name) \
nLast##name++; \
tLast##name = GfTimeClock();
#else
# define SignalEvent(name)
#endif
#if (LogEvents)
# define PrintEvent(name, header, footer) \
if (header) GfOut(header); \
if (tPrev##name == 0.0) tPrev##name = tLast##name; \
GfOut("%s %2d %5.1f ", #name, nLast##name - nPrev##name, (tLast##name - tPrev##name)*1000); \
nPrev##name = nLast##name; \
tPrev##name = tLast##name; \
if (footer) GfOut(footer);
#else
# define PrintEvent(name, header, footer)
#endif
//DeclareEventType(Update);
//DeclareEventType(OneStep);
DeclareEventType(Robots);
DeclareEventType(Simu);
DeclareEventType(Graphic);
static char buf[1024]; static char buf[1024];
static char bestLapChanged = FALSE; static char bestLapChanged = FALSE;
static double msgDisp; static double msgDisp;
@ -811,6 +851,8 @@ ReOneStep(double deltaTimeIncrement)
tRobotItf *robot; tRobotItf *robot;
tSituation *s = ReInfo->s; tSituation *s = ReInfo->s;
//SignalEvent(OneStep);
if (GetNetwork()) if (GetNetwork())
{ {
//Resync clock in case computer falls behind //Resync clock in case computer falls behind
@ -854,6 +896,7 @@ ReOneStep(double deltaTimeIncrement)
START_PROFILE("rbDrive*"); START_PROFILE("rbDrive*");
if ((s->currentTime - ReInfo->_reLastTime) >= RCM_MAX_DT_ROBOTS) { if ((s->currentTime - ReInfo->_reLastTime) >= RCM_MAX_DT_ROBOTS) {
SignalEvent(Robots);
s->deltaTime = s->currentTime - ReInfo->_reLastTime; s->deltaTime = s->currentTime - ReInfo->_reLastTime;
for (i = 0; i < s->_ncars; i++) { for (i = 0; i < s->_ncars; i++) {
if ((s->cars[i]->_state & RM_CAR_STATE_NO_SIMU) == 0) { if ((s->cars[i]->_state & RM_CAR_STATE_NO_SIMU) == 0) {
@ -878,6 +921,7 @@ ReOneStep(double deltaTimeIncrement)
NetworkPlayStep(); NetworkPlayStep();
} }
SignalEvent(Simu);
START_PROFILE("_reSimItf.update*"); START_PROFILE("_reSimItf.update*");
ReInfo->_reSimItf.update(s, deltaTimeIncrement, -1); ReInfo->_reSimItf.update(s, deltaTimeIncrement, -1);
for (i = 0; i < s->_ncars; i++) { for (i = 0; i < s->_ncars; i++) {
@ -952,6 +996,7 @@ ReUpdate(void)
case RM_DISP_MODE_NORMAL: case RM_DISP_MODE_NORMAL:
t = GfTimeClock(); t = GfTimeClock();
//SignalEvent(Update);
START_PROFILE("ReOneStep*"); START_PROFILE("ReOneStep*");
while (ReInfo->_reRunning && ((t - ReInfo->_reCurTime) > RCM_MAX_DT_SIMU)) { while (ReInfo->_reRunning && ((t - ReInfo->_reCurTime) > RCM_MAX_DT_SIMU)) {
ReOneStep(RCM_MAX_DT_SIMU); ReOneStep(RCM_MAX_DT_SIMU);
@ -963,8 +1008,15 @@ ReUpdate(void)
GetNetwork()->SendCarControlsPacket(ReInfo->s); GetNetwork()->SendCarControlsPacket(ReInfo->s);
GfuiDisplay(); GfuiDisplay();
SignalEvent(Graphic);
ReInfo->_reGraphicItf.refresh(ReInfo->s); ReInfo->_reGraphicItf.refresh(ReInfo->s);
GfelPostRedisplay(); /* Callback -> reDisplay */ GfelPostRedisplay(); /* Callback -> reDisplay */
//PrintEvent(Update, "Events: ", 0);
//PrintEvent(OneStep, 0, 0);
PrintEvent(Robots, "Events: ", 0);
PrintEvent(Simu, 0, 0);
PrintEvent(Graphic, 0, "\n");
break; break;
case RM_DISP_MODE_NONE: case RM_DISP_MODE_NONE: