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Jeck - Hooked economic difficulty into booster prices.

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wagic.jeck
2010-02-09 16:56:39 +00:00
parent 5444c4e507
commit 2a2bcef71a
4 changed files with 13 additions and 9 deletions
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projects/mtg/src/PriceList.cpp
+7 -3
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@@ -73,15 +73,14 @@ int PriceList::setPrice(int cardId, int price){
int PriceList::getSellPrice(int cardid){
return getPurchasePrice(cardid) / 2;
}
int PriceList::getPurchasePrice(int cardid){
float price = (float) getPrice(cardid);
float PriceList::difficultyScalar(float price, int cardid){
float badluck = (float)(abs(cardid + randomKey) % 201) / 100; //Float between 0 and 2.
switch(options[Options::ECON_DIFFICULTY].number){
case Constants::ECON_EASY:
badluck -= 1.5; price /= 2; break; //Price from .25x to .75x, .25x more likely.
case Constants::ECON_NORMAL: default:
badluck -= 1; break; //price from 1x to 2x, even probability.
badluck /= 2; break; //price from 1x to 2x, even probability.
case Constants::ECON_HARD:
price *= 1.5; break; //price from 1.5x to 3x, 3x being twice as likely.
case Constants::ECON_LUCK:
@@ -91,3 +90,8 @@ int PriceList::getPurchasePrice(int cardid){
else if(badluck < -1) badluck = -1;
return (price + price * badluck);
}
int PriceList::getPurchasePrice(int cardid){
float p = difficultyScalar(getPrice(cardid),cardid);
if(p < 2) p = 2; //Prevents "Sell for 0 credits"
return (int)p;
}