/**
* @brief Modifies the player's standing with a faction.
*
* Affects enemies and allies too.
*
* @param f Faction to modify player's standing.
* @param mod Modifier to modify by.
*/
void faction_modPlayer( int f, double mod, const char *source )
{
int i;
Faction *faction;
if (!faction_isFaction(f)) {
WARN("%d is an invalid faction", f);
return;
}
faction = &faction_stack[f];
/* Modify faction standing with parent faction. */
faction_modPlayerLua( f, mod, source, 0 );
/* Now mod allies to a lesser degree */
for (i=0; i<faction->nallies; i++) {
/* Modify faction standing */
faction_modPlayerLua( faction->allies[i], mod, source, 1 );
}
/* Now mod enemies */
for (i=0; i<faction->nenemies; i++) {
/* Modify faction standing. */
faction_modPlayerLua( faction->enemies[i], -mod, source, 1 );
}
}
/**
* @brief Modifies the player's standing without affecting others.
*
* Does not affect allies nor enemies.
*
* @param f Faction whose standing to modify.
* @param mod Amount to modify standing by.
*
* @sa faction_modPlayer
*/
void faction_modPlayerSingle( int f, double mod, const char *source )
{
if (!faction_isFaction(f)) {
WARN("%d is an invalid faction", f);
return;
}
faction_modPlayerLua( f, mod, source, 0 );
}