diff options
Diffstat (limited to 'ai.c')
| -rw-r--r-- | ai.c | 22 |
1 files changed, 20 insertions, 2 deletions
@@ -5,6 +5,7 @@ int* data_gethand(int p); int data_numcards(int p); int data_getera(); int data_getnext(int p); //next recipient of the hand +int data_getdir(int dir, int p); int data_getwonderstages(int p); void data_discard(int p, int card); void data_build(int p, int card); @@ -16,22 +17,34 @@ int weight_buildwonder(int player); int* cards_getproduction(int era, int card); int* cards_getcost(int era, int card); int data_hasbuiltname(int p, int era, int card); +int* get_intarray(int size); +int* ai_trade(int player, int era, int card); int* ai_bestcard(int *hand, int player) //return card { int i, temp; int max = 0; int card = 0; + int *trade = get_intarray(3); + static int ret[5]; for(i = 0; hand[i] != -1 && i < 7; i++) { + trade[0] = trade[1] = trade[2] = 0; temp = weight_buildcard(data_getera(), hand[i], player); - if(! data_canafford(player, data_getera(), hand[i]) || data_hasbuiltname(player, data_getera(), hand[i])) + if(data_hasbuiltname(player, data_getera(), hand[i])) temp = 0; + else if(! data_canafford(player, data_getera(), hand[i])) { + trade = ai_trade(player, data_getera(), hand[i]); + if(trade[2]) temp -= trade[2] / 3; + else temp = 0; + } if(temp > max) { max = temp; card = hand[i]; + ret[2] = trade[0]; + ret[3] = trade[1]; + ret[4] = trade[2]; } } - static int ret[2]; ret[0] = max; ret[1] = card; return ret; @@ -42,11 +55,16 @@ void ai_turn(int player) int *bestcard; int *hand = data_gethand(player); int wonder = 0; + int i; if(data_getwonderstages(player) < wonder_numstages(player)) wonder = weight_buildwonder(player); bestcard = ai_bestcard(hand, player); if(bestcard[0] > wonder && bestcard[0] > 0) { data_build(player, bestcard[1]); + for(i = 0; i < 2; i++) { + data_addgold(bestcard[2+i], data_getdir(i, player)); + } + data_addgold(bestcard[4] * -1, player); return; } bestcard = ai_bestcard(hand, data_getnext(player)); |