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TrueLight wrote:Yes, glad you took your pills.

On the positive side, I totally forgot about this post. There should be added some functions to AICompany indeed to query a few basics about the finances We will work on it!

wilco_moerman wrote: In the same category: how is the company value calculated?

Noldo wrote:

wilco_moerman wrote: In the same category: how is the company value calculated?

http://hg.openttd.org:8000/trunk.hg/fil ... conomy.cpp

a function named CalculateCompanyValue

Money CalculateCompanyValue(const Player* p)
{
	PlayerID owner = p->index;
	Money value = 0;

	Station *st;
	uint num = 0;

	FOR_ALL_STATIONS(st) {
		if (st->owner == owner) num += CountBits(st->facilities);
	}

	value += num * _price.station_value * 25;

	Vehicle *v;
	FOR_ALL_VEHICLES(v) {
		if (v->owner != owner) continue;

		if (v->type == VEH_TRAIN ||
				v->type == VEH_ROAD ||
				(v->type == VEH_AIRCRAFT && IsNormalAircraft(v)) ||
				v->type == VEH_SHIP) {
			value += v->value * 3 >> 1;
		}
	}

	/* Add real money value */
	value -= p->current_loan;
	value += p->player_money;

	return max(value, (Money)1);
}

Ralph wrote: From my understanding:

For every station the player owns, add the number of bits set in the facilities byte, this I assume will be a number between 1 and 8 for every station, this sum is then multiplied by some station value constant then 25. Exactly what the facilities byte represents I don't know, but guess its a bitmap for various services offered?

Then for vehicles, the value of each vehicle is taken, multiplied by 3, bitshifted right(??),

Then your loan is subtracted and current cash is added, finally if the result is negative, its set to 1.

Yexo wrote:

Then for vehicles, the value of each vehicle is taken, multiplied by 3, bitshifted right(??),

In other terms, multiplied by 1,5.