/**
* Allocate resources to the top item on this production queue
* and return the leftover resources
*/
private Cost allocateToQueue(ProductionQueue queue, Cost costPer, Cost allocated)
{
double ironiumPerc = (costPer.getIronium() > 0 ? (double)(allocated.getIronium()) / costPer.getIronium() : 100.0);
double boraniumPerc = (costPer.getBoranium() > 0 ? (double)(allocated.getBoranium()) / costPer.getBoranium() : 100.0);
double germaniumPerc = (costPer.getGermanium() > 0 ? (double)(allocated.getGermanium()) / costPer.getGermanium() : 100.0);
double resourcesPerc = (costPer.getResources() > 0 ? (double)(allocated.getResources()) / costPer.getResources() : 100.0);
double minPerc = Mathf.Min((float)ironiumPerc, Mathf.Min((float)boraniumPerc, Mathf.Min((float)germaniumPerc, (float)resourcesPerc)));
queue.setAllocated(new Cost((int)(costPer.getIronium() * minPerc), (int)(costPer.getBoranium() * minPerc), (int)(costPer.getGermanium() * minPerc),
(int)(costPer.getResources() * minPerc)));
return(allocated.subtract(queue.getAllocated()));
}