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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/include/MTGDefinitions.h
-3
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@@ -114,9 +114,6 @@ class Constants
RARITY_L = 'L', //Lands RARITY_L = 'L', //Lands
RARITY_T = 'T', //Tokens RARITY_T = 'T', //Tokens
//Economic values (Placeholders for stuff later set by economic difficulty)
PRICE_FILTER_SCALAR = 4,
ECON_NORMAL = 0, //Options default to 0. ECON_NORMAL = 0, //Options default to 0.
ECON_HARD = 1, ECON_HARD = 1,
ECON_LUCK = 2, ECON_LUCK = 2,
projects/mtg/include/PriceList.h
+1
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@@ -22,6 +22,7 @@ class PriceList{
int getPurchasePrice(int cardid); int getPurchasePrice(int cardid);
int getPrice(int cardId); int getPrice(int cardId);
int setPrice(int cardId, int price); int setPrice(int cardId, int price);
static float difficultyScalar(float price, int cardid=0);
static void updateKey() {randomKey = rand();}; static void updateKey() {randomKey = rand();};
}; };
projects/mtg/src/MTGDeck.cpp
+5 -3
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@@ -4,6 +4,7 @@
#include "../include/Subtypes.h" #include "../include/Subtypes.h"
#include "../include/Translate.h" #include "../include/Translate.h"
#include "../include/DeckMetaData.h" #include "../include/DeckMetaData.h"
#include "../include/PriceList.h"
#include <algorithm> #include <algorithm>
#include <string> #include <string>
#include <sstream> #include <sstream>
@@ -336,8 +337,8 @@ bool MTGAllCards::addCardToCollection(MTGCard * card, int setId){
CardPrimitive * MTGAllCards::addPrimitive(CardPrimitive * primitive, MTGCard * card){ CardPrimitive * MTGAllCards::addPrimitive(CardPrimitive * primitive, MTGCard * card){
int maxGrade = options[Options::MAX_GRADE].number; int maxGrade = options[Options::MAX_GRADE].number;
if (!maxGrade) maxGrade = Constants::GRADE_BORDERLINE; if (!maxGrade) maxGrade = Constants::GRADE_BORDERLINE; //Default setting for grade is borderline?
if (currentGrade >maxGrade) { if (currentGrade > maxGrade) {
SAFE_DELETE(primitive); SAFE_DELETE(primitive);
return NULL; return NULL;
} }
@@ -900,7 +901,8 @@ int MTGSetInfo::boosterCost(){
price += booster[i] * Constants::PRICE_XR; price += booster[i] * Constants::PRICE_XR;
} }
return price; price += price + PriceList::difficultyScalar(price,setlist.findSet(id));
return (price/3); //Boosters only 33% influenced by economic difficulty.
} }
string MTGSetInfo::getName(){ string MTGSetInfo::getName(){
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){ int PriceList::getSellPrice(int cardid){
return getPurchasePrice(cardid) / 2; return getPurchasePrice(cardid) / 2;
} }
int PriceList::getPurchasePrice(int cardid){ float PriceList::difficultyScalar(float price, int cardid){
float price = (float) getPrice(cardid);
float badluck = (float)(abs(cardid + randomKey) % 201) / 100; //Float between 0 and 2. float badluck = (float)(abs(cardid + randomKey) % 201) / 100; //Float between 0 and 2.
switch(options[Options::ECON_DIFFICULTY].number){ switch(options[Options::ECON_DIFFICULTY].number){
case Constants::ECON_EASY: case Constants::ECON_EASY:
badluck -= 1.5; price /= 2; break; //Price from .25x to .75x, .25x more likely. badluck -= 1.5; price /= 2; break; //Price from .25x to .75x, .25x more likely.
case Constants::ECON_NORMAL: default: 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: case Constants::ECON_HARD:
price *= 1.5; break; //price from 1.5x to 3x, 3x being twice as likely. price *= 1.5; break; //price from 1.5x to 3x, 3x being twice as likely.
case Constants::ECON_LUCK: case Constants::ECON_LUCK:
@@ -91,3 +90,8 @@ int PriceList::getPurchasePrice(int cardid){
else if(badluck < -1) badluck = -1; else if(badluck < -1) badluck = -1;
return (price + price * badluck); 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;
}