/**
* Calculates the total cost and R value given all the objects currently enabled in the scene.
*/
void CalculateCostAndR()
{
float newCost = 0f;
float newR = 0f;
foreach (var obj in objDict)
{
if (obj.Value)
{
TagObject tagObj = descriptions.GetStructByTag(obj.Key.tag);
newCost += tagObj.cost;
newR += tagObj.rVal;
}
}
totalCost = newCost;
totalR = newR;
MainUIController();
}