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- Further work on experimental attack/block trade feature (disabled by default).

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Agetian
2017-09-01 05:54:01 +00:00
parent 0270420da8
commit 1779544d70
7 changed files with 37 additions and 9 deletions
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5
forge-ai/src/main/java/forge/ai/AiAttackController.java
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@@ -590,10 +590,12 @@ public class AiAttackController {
boolean playAggro = false;
int chanceToAttackToTrade = 0;
boolean tradeIfTappedOut = false;
if (ai.getController().isAI()) {
AiController aic = ((PlayerControllerAi) ai.getController()).getAi();
playAggro = aic.getBooleanProperty(AiProps.PLAY_AGGRO);
chanceToAttackToTrade = aic.getIntProperty(AiProps.CHANCE_TO_ATTACK_INTO_TRADE);
tradeIfTappedOut = aic.getBooleanProperty(AiProps.ATTACK_INTO_TRADE_WHEN_TAPPED_OUT);
}
final boolean bAssault = this.doAssault(ai);
// TODO: detect Lightmine Field by presence of a card with a specific trigger
@@ -921,7 +923,8 @@ public class AiAttackController {
} else if (MyRandom.percentTrue(chanceToAttackToTrade) && humanLifeToDamageRatio > 1
&& defendingOpponent != null
&& ComputerUtil.countUsefulCreatures(ai) > ComputerUtil.countUsefulCreatures(defendingOpponent)
&& ai.getLife() > defendingOpponent.getLife()) {
&& ai.getLife() > defendingOpponent.getLife()
&& (ComputerUtilMana.getAvailableManaEstimate(ai) > 0) || tradeIfTappedOut) {
this.aiAggression = 4; // random (chance-based) attack expecting to trade or damage player.
} else if (ratioDiff >= 0 && this.attackers.size() > 1) {
this.aiAggression = 3; // attack expecting to make good trades or damage player.

6
forge-ai/src/main/java/forge/ai/AiBlockController.java
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@@ -548,7 +548,7 @@ public class AiBlockController {
if (ai.getController().isAI()) {
AiController aic = ((PlayerControllerAi) ai.getController()).getAi();
enableRandomTrades = aic.getBooleanProperty(AiProps.ENABLE_RANDOM_FAVORABLE_TRADES_ON_BLOCK);
randomTradeIfBehindOnBoard = aic.getBooleanProperty(AiProps.RANDOMLY_TRADE_EVEN_IF_HAS_LESS_CREATS);
randomTradeIfBehindOnBoard = aic.getBooleanProperty(AiProps.RANDOMLY_TRADE_EVEN_WHEN_HAVE_LESS_CREATS);
minRandomTradeChance = aic.getIntProperty(AiProps.MIN_CHANCE_TO_RANDOMLY_TRADE_ON_BLOCK);
maxRandomTradeChance = aic.getIntProperty(AiProps.MAX_CHANCE_TO_RANDOMLY_TRADE_ON_BLOCK);
}
@@ -575,10 +575,10 @@ public class AiBlockController {
// Always trade when life in danger
doTrade = true;
} else if (enableRandomTrades) {
// Randomly trade creatures with lower power and [hopefully] worse abilities
// Randomly trade creatures with lower power and [hopefully] worse abilities, if enabled in profile
int numSteps = ai.getStartingLife() - 5; // e.g. 15 steps between 5 life and 20 life
float chanceStep = (maxRandomTradeChance - minRandomTradeChance) / numSteps;
int chance = (int)Math.max(minRandomTradeChance, (maxRandomTradeChance - (Math.abs(5 - ai.getLife()) * chanceStep)));
int chance = (int)Math.max(minRandomTradeChance, (maxRandomTradeChance - (Math.max(5, ai.getLife() - 5)) * chanceStep));
if (chance > maxRandomTradeChance) {
chance = maxRandomTradeChance;
}

3
forge-ai/src/main/java/forge/ai/AiProps.java
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@@ -37,8 +37,9 @@ public enum AiProps { /** */
RESERVE_MANA_FOR_MAIN2_CHANCE ("0"), /** */
PLAY_AGGRO ("false"),
CHANCE_TO_ATTACK_INTO_TRADE ("100"), /** */
ATTACK_INTO_TRADE_WHEN_TAPPED_OUT ("false"), /** */
ENABLE_RANDOM_FAVORABLE_TRADES_ON_BLOCK ("false"), /** */
RANDOMLY_TRADE_EVEN_IF_HAS_LESS_CREATS ("false"), /** */
RANDOMLY_TRADE_EVEN_WHEN_HAVE_LESS_CREATS ("false"), /** */
MIN_CHANCE_TO_RANDOMLY_TRADE_ON_BLOCK ("20"), /** */
MAX_CHANCE_TO_RANDOMLY_TRADE_ON_BLOCK ("100"), /** */
MIN_SPELL_CMC_TO_COUNTER ("0"),