/*calculates how much space is remaining on the transporter - allows droids to take
up different amount depending on their body size - currently all are set to one!*/
UDWORD calcRemainingCapacity(DROID *psTransporter)
{
SDWORD capacity = TRANSPORTER_CAPACITY;
DROID *psDroid, *psNext;
// If it's dead then just return 0.
if (isDead((BASE_OBJECT *)psTransporter))
{
return 0;
}
for (psDroid = psTransporter->psGroup->psList; psDroid != NULL && psDroid !=
psTransporter; psDroid = psNext)
{
psNext = psDroid->psGrpNext;
capacity -= transporterSpaceRequired(psDroid);
}
if (capacity < 0)
{
capacity = 0;
}
return (UDWORD)capacity;
}
/*calculates how much space is remaining on the transporter - allows droids to take
up different amount depending on their body size - currently all are set to one!*/
int calcRemainingCapacity(const DROID *psTransporter)
{
int capacity = TRANSPORTER_CAPACITY;
DROID *psDroid, *psNext;
// If it's dead then just return 0.
if (isDead((BASE_OBJECT *)psTransporter))
{
return 0;
}
for (psDroid = psTransporter->psGroup->psList; psDroid != nullptr && psDroid != psTransporter; psDroid = psNext)
{
psNext = psDroid->psGrpNext;
const int space = transporterSpaceRequired(psDroid);
ASSERT(space > 0, "Invalid space required for %s", objInfo(psDroid));
capacity -= space;
}
if (capacity < 0)
{
capacity = 0;
}
return capacity;
}
/*This is used to display the transporter button and capacity when at the home base ONLY*/
bool intAddTransporterLaunch(DROID *psDroid)
{
UDWORD capacity;
DROID *psCurr, *psNext;
if (bMultiPlayer)
{
return true;
}
//do this first so that if the interface is already up it syncs with this transporter
//set up the static transporter
psCurrTransporter = psDroid;
//check the button is not already up
if (widgGetFromID(psWScreen, IDTRANS_LAUNCH) != NULL)
{
return true;
}
W_FORMINIT sButInit; //needs to be a clickable form now
sButInit.formID = 0;
sButInit.id = IDTRANS_LAUNCH;
sButInit.style = WFORM_CLICKABLE | WFORM_NOCLICKMOVE;
sButInit.x = RET_X;
sButInit.y = (SWORD)TIMER_Y;
sButInit.width = (UWORD)(10 + iV_GetImageWidth(IntImages, IMAGE_LAUNCHUP));
sButInit.height = iV_GetImageHeight(IntImages, IMAGE_LAUNCHUP);
sButInit.pTip = _("Launch Transport");
sButInit.pDisplay = intDisplayImageHilight;
sButInit.UserData = PACKDWORD_TRI(0, IMAGE_LAUNCHDOWN, IMAGE_LAUNCHUP);
if (!widgAddForm(psWScreen, &sButInit))
{
return false;
}
//add the capacity label
W_LABINIT sLabInit;
sLabInit.formID = IDTRANS_LAUNCH;
sLabInit.id = IDTRANS_CAPACITY;
sLabInit.x = (SWORD)(sButInit.x + 20);
sLabInit.y = 0;
sLabInit.width = 16;
sLabInit.height = 16;
sLabInit.pText = "00/10";
sLabInit.pCallback = intUpdateTransCapacity;
if (!widgAddLabel(psWScreen, &sLabInit))
{
return false;
}
//when full flash the transporter button
if (psCurrTransporter && psCurrTransporter->psGroup)
{
capacity = TRANSPORTER_CAPACITY;
for (psCurr = psCurrTransporter->psGroup->psList; psCurr != NULL; psCurr = psNext)
{
psNext = psCurr->psGrpNext;
if (psCurr != psCurrTransporter)
{
capacity -= transporterSpaceRequired(psCurr);
}
}
if (capacity <= 0)
{
flashMissionButton(IDTRANS_LAUNCH);
}
}
return true;
}
