add destroy units to schema, defense towers buff aoe attacks

Author: Ian Gonzalez Hermosillo

engine/src/main/battlecode/common/GameConstants.java

@@ -125,6 +125,9 @@ public class GameConstants {
     /** The increase in extra damage for ally towers for upgrading a defense tower */
     public static final int EXTRA_TOWER_DAMAGE_LEVEL_INCREASE = 5;
 
+    /** The percent of the defense tower damage buff that is applied to AoE attacks */
+    public static final int DEFENSE_ATTACK_BUFF_AOE_EFFECTIVENESS = 50;
+
     /** Maximum amount of turns a robot can go at 0 paint without dying */
     public static final int MAX_TURNS_WITHOUT_PAINT = 10;
 

engine/src/main/battlecode/schema/WinType.java

@@ -7,15 +7,15 @@ public final class WinType {
   private WinType() { }
   public static final byte RESIGNATION = 0;
   public static final byte MAJORITY_PAINTED = 1;
-  public static final byte AREA_PAINTED = 2;
-  public static final byte MORE_TOWERS = 3;
-  public static final byte MORE_MONEY = 4;
-  public static final byte MORE_STORED_PAINT = 5;
-  public static final byte MORE_ROBOTS = 6;
-  public static final byte COIN_FLIP = 7;
+  public static final byte ALL_UNITS_DESTROYED = 2;
+  public static final byte AREA_PAINTED = 3;
+  public static final byte MORE_TOWERS = 4;
+  public static final byte MORE_MONEY = 5;
+  public static final byte MORE_STORED_PAINT = 6;
+  public static final byte MORE_ROBOTS = 7;
+  public static final byte COIN_FLIP = 8;
 
-  public static final String[] names = { "RESIGNATION", "MAJORITY_PAINTED", "AREA_PAINTED", "MORE_TOWERS", "MORE_MONEY", "MORE_STORED_PAINT", "MORE_ROBOTS", "COIN_FLIP", };
+  public static final String[] names = { "RESIGNATION", "MAJORITY_PAINTED", "ALL_UNITS_DESTROYED", "AREA_PAINTED", "MORE_TOWERS", "MORE_MONEY", "MORE_STORED_PAINT", "MORE_ROBOTS", "COIN_FLIP", };
 
   public static String name(int e) { return names[e]; }
-}
-
+}

engine/src/main/battlecode/util/FlatHelpers.java

@@ -78,6 +78,8 @@ public static byte getWinTypeFromDominationFactor(DominationFactor factor) {
         switch (factor) {
             case PAINT_ENOUGH_AREA:
                 return WinType.MAJORITY_PAINTED;
+            case DESTROY_ALL_UNITS:
+                return WinType.ALL_UNITS_DESTROYED;
             case MORE_SQUARES_PAINTED:
                 return WinType.AREA_PAINTED;
             case MORE_TOWERS_ALIVE:

engine/src/main/battlecode/world/InternalRobot.java

@@ -429,16 +429,17 @@ public void towerAttack(MapLocation loc) {
 
         if(loc == null) { // area attack
             this.towerHasAreaAttacked = true;
+            int aoeDamage = this.type.aoeAttackStrength + (int) Math.round(this.gameWorld.getDefenseTowerDamageIncrease(team) * GameConstants.DEFENSE_ATTACK_BUFF_AOE_EFFECTIVENESS/100.0);
 
             MapLocation[] allLocs = this.gameWorld.getAllLocationsWithinRadiusSquared(this.getLocation(), this.type.actionRadiusSquared);
             for(MapLocation newLoc : allLocs) {
                 // Attack if there is a unit (only if different team)
                 if(this.gameWorld.getRobot(newLoc) != null) {
                     InternalRobot unit = this.gameWorld.getRobot(newLoc);
                     if(this.team != unit.getTeam()){
-                        unit.addHealth(-this.type.aoeAttackStrength);
+                        unit.addHealth(-aoeDamage);
                         this.gameWorld.getMatchMaker().addAttackAction(unit.getID());
-                        this.gameWorld.getMatchMaker().addDamageAction(unit.getID(), this.type.attackStrength);
+                        this.gameWorld.getMatchMaker().addDamageAction(unit.getID(), aoeDamage);
                     }
                 }
             }

schema/battlecode.fbs

@@ -23,6 +23,7 @@ enum RobotType: byte {
 enum WinType: byte {
     RESIGNATION,
     MAJORITY_PAINTED,
+    ALL_UNITS_DESTROYED,
     AREA_PAINTED,
     MORE_TOWERS,
     MORE_MONEY,
@@ -364,4 +365,4 @@ table GameWrapper {
     matchHeaders: [int];
     /// The indices of the footers of the matches, in order.
     matchFooters: [int];
-}
+}