// add a droid to a command group
void cmdDroidAddDroid(DROID *psCommander, DROID *psDroid)
{
DROID_GROUP *psGroup;
if (psCommander->psGroup == NULL)
{
if (!grpCreate(&psGroup))
{
return;
}
grpJoin(psGroup, psCommander);
psDroid->group = UBYTE_MAX;
}
if (grpNumMembers(psCommander->psGroup) < cmdDroidMaxGroup(psCommander))
{
grpJoin(psCommander->psGroup, psDroid);
psDroid->group = UBYTE_MAX;
// set the secondary states for the unit
secondarySetState(psDroid, DSO_ATTACK_RANGE, (SECONDARY_STATE)(psCommander->secondaryOrder & DSS_ARANGE_MASK));
secondarySetState(psDroid, DSO_REPAIR_LEVEL, (SECONDARY_STATE)(psCommander->secondaryOrder & DSS_REPLEV_MASK));
secondarySetState(psDroid, DSO_ATTACK_LEVEL, (SECONDARY_STATE)(psCommander->secondaryOrder & DSS_ALEV_MASK));
secondarySetState(psDroid, DSO_HALTTYPE, (SECONDARY_STATE)(psCommander->secondaryOrder & DSS_HALT_MASK));
orderDroidObj(psDroid, DORDER_GUARD, (BASE_OBJECT *)psCommander, ModeQueue);
}
}
/** This function adds the droid to the command group commanded by psCommander.
* It creates a group if it doesn't exist.
* If the group is not full, it adds the droid to it and sets all the droid's states and orders to the group's.
*/
void cmdDroidAddDroid(DROID *psCommander, DROID *psDroid)
{
DROID_GROUP *psGroup;
if (psCommander->psGroup == NULL)
{
psGroup = grpCreate();
psGroup->add(psCommander);
psDroid->group = UBYTE_MAX;
}
if (psCommander->psGroup->getNumMembers() < cmdDroidMaxGroup(psCommander))
{
psCommander->psGroup->add(psDroid);
psDroid->group = UBYTE_MAX;
// set the secondary states for the unit
secondarySetState(psDroid, DSO_REPAIR_LEVEL, (SECONDARY_STATE)(psCommander->secondaryOrder & DSS_REPLEV_MASK), ModeImmediate);
secondarySetState(psDroid, DSO_ATTACK_LEVEL, (SECONDARY_STATE)(psCommander->secondaryOrder & DSS_ALEV_MASK), ModeImmediate);
orderDroidObj(psDroid, DORDER_GUARD, (BASE_OBJECT *)psCommander, ModeImmediate);
}
else
{
audio_PlayTrack( ID_SOUND_BUILD_FAIL );
addConsoleMessage(_("Commander needs a higher level to command more units"), DEFAULT_JUSTIFY, SYSTEM_MESSAGE);
}
}
// returns max number of droids in a commander group
bool scrCmdDroidMaxGroup(void)
{
DROID *psCommander;
if (!stackPopParams(1, ST_DROID, &psCommander))
{
return false;
}
ASSERT(psCommander != NULL,
"scrCmdDroidMaxGroup: NULL pointer passed");
scrFunctionResult.v.ival = cmdDroidMaxGroup(psCommander);
if (!stackPushResult(VAL_INT, &scrFunctionResult))
{
return false;
}
return true;
}