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A couple fixes to the network fdm interface.

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curt 2002-07-30 04:37:16 +00:00
parent f4e1298a1a
commit 94c44fc172
3 changed files with 22 additions and 3 deletions
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22
src/FDM/ExternalNet.cxx
View file

@ -73,6 +73,7 @@ static void global2raw( FGRawCtrls *raw ) {
raw->elevator_trim = node->getDoubleValue( "elevator-trim" );
raw->rudder = node->getDoubleValue( "rudder" );
raw->flaps = node->getDoubleValue( "flaps" );
raw->num_engines = FGRawCtrls::FG_MAX_ENGINES;
for ( i = 0; i < FGRawCtrls::FG_MAX_ENGINES; ++i ) {
raw->throttle[i] = node->getDoubleValue( "throttle", 0.0 );
raw->mixture[i] = node->getDoubleValue( "mixture", 0.0 );
@ -87,11 +88,23 @@ static void global2raw( FGRawCtrls *raw ) {
// << endl;
}
}
raw->num_tanks = FGRawCtrls::FG_MAX_TANKS;
for ( i = 0; i < FGRawCtrls::FG_MAX_TANKS; ++i ) {
raw->fuel_selector[i] = node->getDoubleValue( "fuel-selector", true );
if ( node->getChild("fuel-selector", i) != 0 ) {
raw->fuel_selector[i]
= node->getChild("fuel-selector", i)->getDoubleValue();
} else {
raw->fuel_selector[i] = false;
}
}
raw->num_wheels = FGRawCtrls::FG_MAX_WHEELS;
for ( i = 0; i < FGRawCtrls::FG_MAX_WHEELS; ++i ) {
raw->brake[i] = node->getDoubleValue( "brakes", 0.0 );
if ( node->getChild("brakes", i) != 0 ) {
raw->brake[i]
= node->getChild("brakes", i)->getDoubleValue();
} else {
raw->brake[i] = 0.0;
}
}
raw->hground = fgGetDouble( "/environment/ground-elevation-m" );
raw->magvar = fgGetDouble("/environment/magnetic-variation-deg");
@ -111,12 +124,15 @@ static void global2raw( FGRawCtrls *raw ) {
raw->magnetos[i] = htonl(raw->magnetos[i]);
raw->starter[i] = htonl(raw->starter[i]);
}
raw->num_engines = htonl(raw->num_engines);
for ( i = 0; i < FGRawCtrls::FG_MAX_TANKS; ++i ) {
raw->fuel_selector[i] = htonl(raw->fuel_selector[i]);
}
raw->num_tanks = htonl(raw->num_tanks);
for ( i = 0; i < FGRawCtrls::FG_MAX_WHEELS; ++i ) {
htond(raw->brake[i]);
}
raw->num_wheels = htonl(raw->num_wheels);
htond(raw->hground);
htond(raw->magvar);
raw->speedup = htonl(raw->speedup);
@ -364,6 +380,8 @@ void FGExternalNet::update( double dt ) {
global2raw( &ctrls );
if ( data_client.send( (char *)(& ctrls), length, 0 ) != length ) {
SG_LOG( SG_IO, SG_ALERT, "Error writing data." );
} else {
SG_LOG( SG_IO, SG_ALERT, "wrote control data." );
}
// Read next set of FDM data (blocking enabled to maintain 'sync')

1
src/Main/main.cxx
View file

@ -72,6 +72,7 @@ SG_USING_STD(endl);
#include <plib/netChat.h>
#include <plib/pu.h>
#include <plib/sg.h>
#include <plib/ssg.h>
#include <simgear/constants.h> // for VERSION

2
src/Network/raw_ctrls.hxx
View file

@ -30,7 +30,7 @@
# error This library requires C++
#endif
const int FG_RAW_CTRLS_VERSION = 7;
const int FG_RAW_CTRLS_VERSION = 8;
// Define a structure containing the control parameters