- Implemented AI for more Converge cards

forge-ai/src/main/java/forge/ai/AiController.java

@@ -667,10 +667,26 @@ public class AiController {
             if (mana.countX() > 0) {
                 // Set PayX here to maximum value.
                 final int xPay = ComputerUtilMana.determineLeftoverMana(sa, player);
-                if (xPay <= 0) {
+                final Card source = sa.getHostCard();
-                    return AiPlayDecision.CantAffordX;
+                if (source.hasConverge()) {
+                	card.setSVar("PayX", Integer.toString(0));
+                	int nColors = ComputerUtilMana.getConvergeCount(sa, player);
+                	for (int i = 1; i <= xPay; i++) {
+                		card.setSVar("PayX", Integer.toString(i));
+                		int newColors = ComputerUtilMana.getConvergeCount(sa, player);
+                		if (newColors > nColors) {
+                			nColors = newColors;
+                		} else {
+                			card.setSVar("PayX", Integer.toString(i - 1));
+                			break;
+                		}
+                	}
+                } else {
+	                if (xPay <= 0) {
+	                    return AiPlayDecision.CantAffordX;
+	                }
+	                card.setSVar("PayX", Integer.toString(xPay));
                 }
-                card.setSVar("PayX", Integer.toString(xPay));
             }
             
             // Check for valid targets before casting

forge-ai/src/main/java/forge/ai/ComputerUtilMana.java

@@ -58,6 +58,18 @@ public class ComputerUtilMana {
     public static boolean canPayManaCost(final SpellAbility sa, final Player ai, final int extraMana) {
         return payManaCost(sa, ai, true, extraMana, true);
     }
+    
+    /**
+     * Return the number of colors used for payment for Converge
+     */
+    public static int getConvergeCount(final SpellAbility sa, final Player ai) {
+    	ManaCostBeingPaid cost = ComputerUtilMana.calculateManaCost(sa, true, 0);
+    	if (payManaCost(cost, sa, ai, true, true)) {
+    		return cost.getSunburst();
+    	} else {
+    		return 0;
+    	}
+    }
 
     // Does not check if mana sources can be used right now, just checks for potential chance.
     public static boolean hasEnoughManaSourcesToCast(final SpellAbility sa, final Player ai) {

forge-ai/src/main/java/forge/ai/ability/DamageAllAi.java

@@ -29,7 +29,9 @@ public class  DamageAllAi extends SpellAbilityAi {
 
         final String damage = sa.getParam("NumDmg");
         int dmg = AbilityUtils.calculateAmount(sa.getHostCard(), damage, sa);
-
+        if (damage.equals("X") && sa.getSVar(damage).equals("Count$Converge")) {
+        	dmg = ComputerUtilMana.getConvergeCount(sa, ai);
+        }
         if (damage.equals("X") && sa.getSVar(damage).equals("Count$xPaid")) {
             // Set PayX here to maximum value.
             dmg = ComputerUtilMana.determineLeftoverMana(sa, ai);

forge-ai/src/main/java/forge/ai/ability/TokenAi.java

@@ -235,6 +235,9 @@ public class TokenAi extends SpellAbilityAi {
         
         if (this.tokenAmount.equals("X") || this.tokenPower.equals("X") || this.tokenToughness.equals("X")) {
             int x = AbilityUtils.calculateAmount(sa.getHostCard(), this.tokenAmount, sa);
+            if (source.getSVar("X").equals("Count$Converge")) {
+            	x = ComputerUtilMana.getConvergeCount(sa, ai);
+            }
             if (source.getSVar("X").equals("Count$xPaid")) {
                 // Set PayX here to maximum value.
                 x = ComputerUtilMana.determineLeftoverMana(sa, ai);

forge-gui/res/cardsfolder/r/radiant_flames.txt

@@ -3,6 +3,5 @@ ManaCost:2 R
 Types:Sorcery
 A:SP$ DamageAll | Cost$ 2 R | NumDmg$ X | ValidCards$ Creature | ValidDescription$ each creature. | References$ X | SpellDescription$ Converge — CARDNAME deals X damage to each creature, where X is the number of colors of mana spent to cast CARDNAME.
 SVar:X:Count$Converge
-SVar:RemAIDeck:True
 SVar:Picture:http://www.wizards.com/global/images/magic/general/radiant_flames.jpg
 Oracle:Converge — Radiant Flames deals X damage to each creature, where X is the number of colors of mana spent to cast Radiant Flames.

forge-gui/res/cardsfolder/s/skyrider_elf.txt

@@ -6,6 +6,5 @@ K:Flying
 K:etbCounter:P1P1:Y:no Condition:Converge — CARDNAME enters the battlefield with a +1/+1 counter on it for each color of mana spent to cast it.
 SVar:X:Count$xPaid
 SVar:Y:Count$Converge
-SVar:RemAIDeck:True
 SVar:Picture:http://www.wizards.com/global/images/magic/general/skyrider_elf.jpg
 Oracle:Flying\nConverge — Skyrider Elf enters the battlefield with a +1/+1 counter on it for each color of mana spent to cast it.

forge-gui/res/cardsfolder/u/unified_front.txt

@@ -3,6 +3,5 @@ ManaCost:3 W
 Types:Sorcery
 A:SP$ Token | Cost$ 3 W | TokenAmount$ X | References$ X | TokenName$ Kor Ally | TokenTypes$ Creature,Kor,Ally | TokenOwner$ You | TokenColors$ White | TokenPower$ 1 | TokenToughness$ 1 | SpellDescription$ Converge — Put a 1/1 white Kor Ally creature token onto the battlefield for each color of mana spent to cast CARDNAME.
 SVar:X:Count$Converge
-SVar:RemAIDeck:True
 SVar:Picture:http://www.wizards.com/global/images/magic/general/unified_front.jpg
 Oracle:Converge — Put a 1/1 white Kor Ally creature token onto the battlefield for each color of mana spent to cast Unified Front.