/**
* @brief Saves player's standings with the factions.
*
* @param writer The xml writer to use.
* @return 0 on success.
*/
int pfaction_save( xmlTextWriterPtr writer )
{
int i;
xmlw_startElem(writer,"factions");
for (i=1; i<faction_nstack; i++) { /* player is faction 0 */
/* Must not be static. */
if (faction_isFlag( &faction_stack[i], FACTION_STATIC ))
continue;
xmlw_startElem(writer,"faction");
xmlw_attr(writer,"name","%s",faction_stack[i].name);
xmlw_elem(writer, "standing", "%f", faction_stack[i].player);
if (faction_isKnown_(&faction_stack[i]))
xmlw_elemEmpty(writer, "known");
xmlw_endElem(writer); /* "faction" */
}
xmlw_endElem(writer); /* "factions" */
return 0;
}
/**
* @brief Saves a planet.
*
* @param writer Write to use for saving the star planet.
* @param p Planet to save.
* @return 0 on success.
*/
static int dpl_savePlanet( xmlTextWriterPtr writer, const Planet *p )
{
int i;
xmlw_startElem( writer, "asset" );
/* Attributes. */
xmlw_attr( writer, "name", "%s", p->name );
/* Explicit virtualness. */
if (p->real == ASSET_VIRTUAL)
xmlw_elemEmpty( writer, "virtual" );
/* Position. */
if (p->real == ASSET_REAL) {
xmlw_startElem( writer, "pos" );
xmlw_elem( writer, "x", "%f", p->pos.x );
xmlw_elem( writer, "y", "%f", p->pos.y );
xmlw_endElem( writer ); /* "pos" */
}
/* GFX. */
if (p->real == ASSET_REAL) {
xmlw_startElem( writer, "GFX" );
xmlw_elem( writer, "space", "%s", p->gfx_spacePath );
xmlw_elem( writer, "exterior", "%s", p->gfx_exteriorPath );
xmlw_endElem( writer ); /* "GFX" */
}
/* Presence. */
if (p->faction >= 0) {
xmlw_startElem( writer, "presence" );
xmlw_elem( writer, "faction", "%s", faction_name( p->faction ) );
xmlw_elem( writer, "value", "%f", p->presenceAmount );
xmlw_elem( writer, "range", "%d", p->presenceRange );
xmlw_endElem( writer );
}
/* General. */
if (p->real == ASSET_REAL) {
xmlw_startElem( writer, "general" );
xmlw_elem( writer, "class", "%c", planet_getClass( p ) );
xmlw_elem( writer, "population", "%"PRIu64, p->population );
xmlw_startElem( writer, "services" );
if (planet_hasService( p, PLANET_SERVICE_LAND )) {
if (p->land_func == NULL)
xmlw_elemEmpty( writer, "land" );
else
xmlw_elem( writer, "land", "%s", p->land_func );
}
if (planet_hasService( p, PLANET_SERVICE_REFUEL ))
xmlw_elemEmpty( writer, "refuel" );
if (planet_hasService( p, PLANET_SERVICE_BAR ))
xmlw_elemEmpty( writer, "bar" );
if (planet_hasService( p, PLANET_SERVICE_MISSIONS ))
xmlw_elemEmpty( writer, "missions" );
if (planet_hasService( p, PLANET_SERVICE_COMMODITY ))
xmlw_elemEmpty( writer, "commodity" );
if (planet_hasService( p, PLANET_SERVICE_OUTFITS ))
xmlw_elemEmpty( writer, "outfits" );
if (planet_hasService( p, PLANET_SERVICE_SHIPYARD ))
xmlw_elemEmpty( writer, "shipyard" );
xmlw_endElem( writer ); /* "services" */
if (planet_hasService( p, PLANET_SERVICE_LAND )) {
xmlw_startElem( writer, "commodities" );
for (i=0; i<p->ncommodities; i++)
xmlw_elem( writer, "commodity", "%s", p->commodities[i]->name );
xmlw_endElem( writer ); /* "commodities" */
xmlw_elem( writer, "description", "%s", p->description );
if (planet_hasService( p, PLANET_SERVICE_BAR ))
xmlw_elem( writer, "bar", "%s", p->bar_description );
}
xmlw_endElem( writer ); /* "general" */
}
/* Tech. */
if (planet_hasService( p, PLANET_SERVICE_LAND ))
tech_groupWrite( writer, p->tech );
xmlw_endElem( writer ); /** "planet" */
return 0;
}
/**
* @brief Saves a star system.
*
* @param writer Write to use for saving the star system.
* @param sys Star system to save.
* @return 0 on success.
*/
int dsys_saveSystem( StarSystem *sys )
{
int i;
xmlDocPtr doc;
xmlTextWriterPtr writer;
const Planet **sorted_planets;
const JumpPoint **sorted_jumps, *jp;
char file[PATH_MAX], *cleanName;
/* Reconstruct jumps so jump pos are updated. */
system_reconstructJumps(sys);
/* Create the writer. */
writer = xmlNewTextWriterDoc(&doc, 0);
if (writer == NULL) {
WARN("testXmlwriterDoc: Error creating the xml writer");
return -1;
}
/* Set the writer parameters. */
xmlw_setParams( writer );
/* Start writer. */
xmlw_start(writer);
xmlw_startElem( writer, "ssys" );
/* Attributes. */
xmlw_attr( writer, "name", "%s", sys->name );
/* General. */
xmlw_startElem( writer, "general" );
if (sys->background != NULL)
xmlw_elem( writer, "background", "%s", sys->background );
xmlw_elem( writer, "radius", "%f", sys->radius );
xmlw_elem( writer, "stars", "%d", sys->stars );
xmlw_elem( writer, "interference", "%f", sys->interference );
xmlw_startElem( writer, "nebula" );
xmlw_attr( writer, "volatility", "%f", sys->nebu_volatility );
xmlw_str( writer, "%f", sys->nebu_density );
xmlw_endElem( writer ); /* "nebula" */
xmlw_endElem( writer ); /* "general" */
/* Position. */
xmlw_startElem( writer, "pos" );
xmlw_elem( writer, "x", "%f", sys->pos.x );
xmlw_elem( writer, "y", "%f", sys->pos.y );
xmlw_endElem( writer ); /* "pos" */
/* Planets. */
sorted_planets = malloc( sizeof(Planet*) * sys->nplanets);
memcpy( sorted_planets, sys->planets, sizeof(Planet*) * sys->nplanets );
qsort( sorted_planets, sys->nplanets, sizeof(Planet*), dsys_compPlanet );
xmlw_startElem( writer, "assets" );
for (i=0; i<sys->nplanets; i++)
xmlw_elem( writer, "asset", "%s", sorted_planets[i]->name );
xmlw_endElem( writer ); /* "assets" */
free(sorted_planets);
/* Jumps. */
sorted_jumps = malloc( sizeof(JumpPoint*) * sys->njumps );
for (i=0; i<sys->njumps; i++)
sorted_jumps[i] = &sys->jumps[i];
qsort( sorted_jumps, sys->njumps, sizeof(JumpPoint*), dsys_compJump );
xmlw_startElem( writer, "jumps" );
for (i=0; i<sys->njumps; i++) {
jp = sorted_jumps[i];
xmlw_startElem( writer, "jump" );
xmlw_attr( writer, "target", "%s", jp->target->name );
/* Position. */
if (!jp_isFlag( jp, JP_AUTOPOS )) {
xmlw_startElem( writer, "pos" );
xmlw_attr( writer, "x", "%f", jp->pos.x );
xmlw_attr( writer, "y", "%f", jp->pos.y );
xmlw_endElem( writer ); /* "pos" */
}
else
xmlw_elemEmpty( writer, "autopos" );
/* Radius and misc properties. */
if (jp->radius != 200.)
xmlw_elem( writer, "radius", "%f", jp->radius );
/* More flags. */
if (jp_isFlag( jp, JP_HIDDEN ))
xmlw_elemEmpty( writer, "hidden" );
if (jp_isFlag( jp, JP_EXITONLY ))
xmlw_elemEmpty( writer, "exitonly" );
xmlw_elem( writer, "hide", "%f", sqrt(jp->hide) );
xmlw_endElem( writer ); /* "jump" */
}
xmlw_endElem( writer ); /* "jumps" */
free(sorted_jumps);
xmlw_endElem( writer ); /** "ssys" */
xmlw_done(writer);
/* No need for writer anymore. */
xmlFreeTextWriter(writer);
/* Write data. */
cleanName = uniedit_nameFilter( sys->name );
nsnprintf( file, sizeof(file), "%s/%s.xml", conf.dev_save_sys, cleanName );
xmlSaveFileEnc( file, doc, "UTF-8" );
/* Clean up. */
xmlFreeDoc(doc);
free(cleanName);
return 0;
}
/**
* @brief Saves a planet.
*
* @param writer Write to use for saving the star planet.
* @param p Planet to save.
* @return 0 on success.
*/
int dpl_savePlanet( const Planet *p )
{
xmlDocPtr doc;
xmlTextWriterPtr writer;
char file[PATH_MAX], *cleanName;
int i;
/* Create the writer. */
writer = xmlNewTextWriterDoc(&doc, 0);
if (writer == NULL) {
WARN("testXmlwriterDoc: Error creating the xml writer");
return -1;
}
/* Set the writer parameters. */
xmlw_setParams( writer );
/* Start writer. */
xmlw_start(writer);
xmlw_startElem( writer, "asset" );
/* Attributes. */
xmlw_attr( writer, "name", "%s", p->name );
/* Explicit virtualness. */
if (p->real == ASSET_VIRTUAL)
xmlw_elemEmpty( writer, "virtual" );
/* Position. */
if (p->real == ASSET_REAL) {
xmlw_startElem( writer, "pos" );
xmlw_elem( writer, "x", "%f", p->pos.x );
xmlw_elem( writer, "y", "%f", p->pos.y );
xmlw_endElem( writer ); /* "pos" */
}
/* GFX. */
if (p->real == ASSET_REAL) {
xmlw_startElem( writer, "GFX" );
xmlw_elem( writer, "space", "%s", p->gfx_spacePath );
xmlw_elem( writer, "exterior", "%s", p->gfx_exteriorPath );
xmlw_endElem( writer ); /* "GFX" */
}
/* Presence. */
if (p->faction >= 0) {
xmlw_startElem( writer, "presence" );
xmlw_elem( writer, "faction", "%s", faction_name( p->faction ) );
xmlw_elem( writer, "value", "%f", p->presenceAmount );
xmlw_elem( writer, "range", "%d", p->presenceRange );
xmlw_endElem( writer );
}
/* General. */
if (p->real == ASSET_REAL) {
xmlw_startElem( writer, "general" );
xmlw_elem( writer, "class", "%s", p->class );
xmlw_elem( writer, "population", "%"PRIu64, p->population );
xmlw_elem( writer, "hide", "%f", sqrt(p->hide) );
xmlw_startElem( writer, "services" );
if (planet_hasService( p, PLANET_SERVICE_LAND )) {
if (p->land_func == NULL)
xmlw_elemEmpty( writer, "land" );
else
xmlw_elem( writer, "land", "%s", p->land_func );
}
if (planet_hasService( p, PLANET_SERVICE_REFUEL ))
xmlw_elemEmpty( writer, "refuel" );
if (planet_hasService( p, PLANET_SERVICE_BAR ))
xmlw_elemEmpty( writer, "bar" );
if (planet_hasService( p, PLANET_SERVICE_MISSIONS ))
xmlw_elemEmpty( writer, "missions" );
if (planet_hasService( p, PLANET_SERVICE_COMMODITY ))
xmlw_elemEmpty( writer, "commodity" );
if (planet_hasService( p, PLANET_SERVICE_OUTFITS ))
xmlw_elemEmpty( writer, "outfits" );
if (planet_hasService( p, PLANET_SERVICE_SHIPYARD ))
xmlw_elemEmpty( writer, "shipyard" );
xmlw_endElem( writer ); /* "services" */
if (planet_hasService( p, PLANET_SERVICE_LAND )) {
xmlw_startElem( writer, "commodities" );
for (i=0; i<p->ncommodities; i++)
xmlw_elem( writer, "commodity", "%s", p->commodities[i]->name );
xmlw_endElem( writer ); /* "commodities" */
if (planet_isBlackMarket(p))
xmlw_elemEmpty( writer, "blackmarket" );
xmlw_elem( writer, "description", "%s", p->description );
if (planet_hasService( p, PLANET_SERVICE_BAR ))
xmlw_elem( writer, "bar", "%s", p->bar_description );
}
xmlw_endElem( writer ); /* "general" */
}
