File diff r7762:f53dd1eec4cf → r7763:878d494b5f57
src/build_vehicle_gui.cpp
Show inline comments
 
@@ -226,8 +226,8 @@ static int CDECL TrainEnginePowerVsRunni
 
		* Because of this, the return value have to be reversed as well and we return b - a instead of a - b.
 
		* Another thing is that both power and running costs should be doubled for multiheaded engines.
 
		* Since it would be multipling with 2 in both numerator and denumerator, it will even themselves out and we skip checking for multiheaded. */
 
	Money va = (rvi_a->running_cost_base * _price.running_rail[rvi_a->running_cost_class]) / max((uint16)1, rvi_a->power);
 
	Money vb = (rvi_b->running_cost_base * _price.running_rail[rvi_b->running_cost_class]) / max((uint16)1, rvi_b->power);
 
	Money va = (rvi_a->running_cost_base * _price.running_rail[rvi_a->running_cost_class]) / max(1U, (uint)rvi_a->power);
 
	Money vb = (rvi_b->running_cost_base * _price.running_rail[rvi_b->running_cost_class]) / max(1U, (uint)rvi_b->power);
 
	int r = ClampToI32(vb - va);
 

	
 
	return _internal_sort_order ? -r : r;