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Removed memcpy calls for better performance

This commit is contained in:
Paul Dino Jones 2022-12-19 15:01:55 -05:00
parent 1d3a5f26a6
commit 4fb23a1b30
1 changed files with 15 additions and 11 deletions
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26
src/monocoque/simulatorapi/simmapper.c
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@ -3,6 +3,7 @@
#include <fcntl.h>
#include <string.h>
#include <stdlib.h>
#include <stddef.h>
#include <math.h>
#include "simmapper.h"
@ -19,30 +20,33 @@
int simdatamap(SimData* simdata, SimMap* simmap, Simulator simulator)
{
char* a;
char* b;
switch ( simulator )
{
case SIMULATOR_MONOCOQUE_TEST :
memcpy(simdata, simmap->addr, sizeof(SimData));
break;
case SIMULATOR_ASSETTO_CORSA :
memcpy(&simmap->d.ac.ac_physics, simmap->d.ac.physics_map_addr, sizeof(simmap->d.ac.ac_physics));
a = simmap->d.ac.physics_map_addr;
if (simmap->d.ac.has_static == true )
{
memcpy(&simmap->d.ac.ac_static, simmap->d.ac.static_map_addr, sizeof(simmap->d.ac.ac_static));
simdata->maxrpm = simmap->d.ac.ac_static.maxRpm;
b = simmap->d.ac.static_map_addr;
simdata->maxrpm = *(uint32_t*) (char*) (b + offsetof(struct SPageFileStatic, maxRpm));
}
simdata->rpms = simmap->d.ac.ac_physics.rpms;
simdata->gear = simmap->d.ac.ac_physics.gear;
simdata->velocity = simmap->d.ac.ac_physics.speedKmh;
simdata->rpms = *(uint32_t*) (char*) (a + offsetof(struct SPageFilePhysics, rpms));
simdata->gear = *(uint32_t*) (char*) (a + offsetof(struct SPageFilePhysics, gear));
simdata->velocity = ceil( *(float*) (char*) (a + offsetof(struct SPageFilePhysics, speedKmh)));
simdata->altitude = 1;
break;
case SIMULATOR_RFACTOR2 :
memcpy(&simmap->d.rf2.rf2_telemetry, simmap->d.rf2.telemetry_map_addr, sizeof(simmap->d.rf2.rf2_telemetry));
simdata->velocity = abs(ceil(simmap->d.rf2.rf2_telemetry.mVehicles[0].mLocalVel.z * 3.6));
simdata->rpms = ceil(simmap->d.rf2.rf2_telemetry.mVehicles[0].mEngineRPM);
simdata->gear = simmap->d.rf2.rf2_telemetry.mVehicles[0].mGear;
simdata->maxrpm - ceil(simmap->d.rf2.rf2_telemetry.mVehicles[0].mEngineMaxRPM);
a = simmap->d.rf2.telemetry_map_addr;
simdata->velocity = ceil(3.6 * ( *(double*) (char*) (a + offsetof(struct rF2Telemetry, mVehicles[0].mLocalVel.z))));
simdata->rpms = ceil( *(double*) (char*) (a + offsetof(struct rF2Telemetry, mVehicles[0].mEngineRPM)));
simdata->maxrpm = ceil( *(double*) (char*) (a + offsetof(struct rF2Telemetry, mVehicles[0].mEngineMaxRPM)));
simdata->gear = *(uint32_t*) (char*) (a + offsetof(struct rF2Telemetry, mVehicles[0].mGear));
break;
}
}