Merge branch 'main' of github.com:openfrontio/OpenFrontIO

resources/maps/Africa.json

@@ -6,38 +6,218 @@
     {
       "coordinates": [1173, 1984],
       "name": "South Africa",
-      "strength": 3,
+      "strength": 2,
       "flag": "za"
     },
     {
-      "coordinates": [1681, 752],
+      "coordinates": [1218, 599],
       "name": "Sudan",
       "strength": 2,
       "flag": "sd"
     },
     {
-      "coordinates": [1850, 1691],
+      "coordinates": [1850, 1648],
       "name": "Madagascar",
       "strength": 1,
       "flag": "mg"
     },
     {
-      "coordinates": [1111, 1019],
+      "coordinates": [1090, 866],
       "name": "Central African Republic",
       "strength": 2,
       "flag": "cf"
     },
     {
-      "coordinates": [746, 124],
+      "coordinates": [768, 82],
       "name": "Tunisia",
-      "strength": 3,
+      "strength": 2,
       "flag": "tn"
     },
     {
       "coordinates": [1397, 304],
       "name": "Egypt",
-      "strength": 3,
+      "strength": 2,
       "flag": "eg"
+    },
+    {
+      "coordinates": [305, 221],
+      "name": "Morocco",
+      "strength": 2,
+      "flag": "ma"
+    },
+    {
+      "coordinates": [539, 234],
+      "name": "Algeria",
+      "strength": 2,
+      "flag": "dz"
+    },
+    {
+      "coordinates": [975, 272],
+      "name": "Libya",
+      "strength": 2,
+      "flag": "dz"
+    },
+    {
+      "coordinates": [787, 534],
+      "name": "Niger",
+      "strength": 2,
+      "flag": "ne"
+    },
+    {
+      "coordinates": [213, 871],
+      "name": "Sierra Leon",
+      "strength": 2,
+      "flag": "sl"
+    },
+    {
+      "coordinates": [351, 550],
+      "name": "Mali",
+      "strength": 2,
+      "flag": "ml"
+    },
+    {
+      "coordinates": [273, 881],
+      "name": "Liberia",
+      "strength": 2,
+      "flag": "lr"
+    },
+    {
+      "coordinates": [745, 831],
+      "name": "Nigeria",
+      "strength": 2,
+      "flag": "ng"
+    },
+    {
+      "coordinates": [1122, 1145],
+      "name": "Democratic Republic of the Congo",
+      "strength": 2,
+      "flag": "cg"
+    },
+    {
+      "coordinates": [1047, 1430],
+      "name": "Angola",
+      "strength": 2,
+      "flag": "ao"
+    },
+    {
+      "coordinates": [1038, 1737],
+      "name": "Namibia",
+      "strength": 2,
+      "flag": "na"
+    },
+    {
+      "coordinates": [1204, 1720],
+      "name": "Botswana",
+      "strength": 2,
+      "flag": "bw"
+    },
+    {
+      "coordinates": [622, 893],
+      "name": "Benin",
+      "strength": 2,
+      "flag": "bj"
+    },
+    {
+      "coordinates": [1459, 1724],
+      "name": "Zimbabwa",
+      "strength": 2,
+      "flag": "zw"
+    },
+    {
+      "coordinates": [1570, 1531],
+      "name": "Mozambique",
+      "strength": 2,
+      "flag": "na"
+    },
+    {
+      "coordinates": [1452, 1250],
+      "name": "Tanzania",
+      "strength": 2,
+      "flag": "tz"
+    },
+    {
+      "coordinates": [1633, 978],
+      "name": "Kenya",
+      "strength": 2,
+      "flag": "ke"
+    },
+    {
+      "coordinates": [1906, 831],
+      "name": "Somalia",
+      "strength": 2,
+      "flag": "so"
+    },
+    {
+      "coordinates": [1623, 871],
+      "name": "Ethiopia",
+      "strength": 2,
+      "flag": "et"
+    },
+    {
+      "coordinates": [1382, 808],
+      "name": "South Sudan",
+      "strength": 2,
+      "flag": "ss"
+    },
+    {
+      "coordinates": [1510, 216],
+      "name": "Israel",
+      "strength": 2,
+      "flag": "il"
+    },
+    {
+      "coordinates": [1601, 66],
+      "name": "Syria",
+      "strength": 2,
+      "flag": "sy"
+    },
+    {
+      "coordinates": [1812, 195],
+      "name": "Iraq",
+      "strength": 1,
+      "flag": "iq"
+    },
+    {
+      "coordinates": [1802, 399],
+      "name": "Saudi Arabia",
+      "strength": 2,
+      "flag": "sa"
+    },
+    {
+      "coordinates": [1811, 668],
+      "name": "Yemen",
+      "strength": 1,
+      "flag": "ye"
+    },
+    {
+      "coordinates": [290, 16],
+      "name": "Portugal",
+      "strength": 1,
+      "flag": "pt"
+    },
+    {
+      "coordinates": [1152, 27],
+      "name": "Greece",
+      "strength": 1,
+      "flag": "gr"
+    },
+    {
+      "coordinates": [937, 24],
+      "name": "Italy",
+      "strength": 1,
+      "flag": "it"
+    },
+    {
+      "coordinates": [102, 674],
+      "name": "Senegal",
+      "strength": 2,
+      "flag": "sn"
+    },
+    {
+      "coordinates": [898, 1099],
+      "name": "Gabon",
+      "strength": 2,
+      "flag": "ga"
     }
   ]
 }

src/client/graphics/layers/PlayerInfoOverlay.ts

@@ -165,6 +165,10 @@ export class PlayerInfoOverlay extends LitElement implements Layer {
     const myPlayer = this.myPlayer();
     const isAlly = myPlayer?.isAlliedWith(player);
     let relationHtml = null;
+    const attackingTroops = player
+      .outgoingAttacks()
+      .map((a) => a.troops)
+      .reduce((a, b) => a + b, 0);
 
     if (player.type() == PlayerType.FakeHuman && myPlayer != null) {
       const relation =
@@ -201,12 +205,29 @@ export class PlayerInfoOverlay extends LitElement implements Layer {
           ${player.name()}
         </div>
         <div class="text-sm opacity-80">Type: ${playerType}</div>
-        <div class="text-sm opacity-80" translate="no">
-          Troops: ${renderTroops(player.troops())}
-        </div>
+        ${player.troops() >= 1 &&
+        html`<div class="text-sm opacity-80" translate="no">
+          Defending troops: ${renderTroops(player.troops())}
+        </div>`}
+        ${attackingTroops >= 1 &&
+        html`<div class="text-sm opacity-80" translate="no">
+          Attacking troops: ${renderTroops(attackingTroops)}
+        </div>`}
         <div class="text-sm opacity-80" translate="no">
           Gold: ${renderNumber(player.gold())}
         </div>
+        <div class="text-sm opacity-80" translate="no">
+          Ports: ${player.units(UnitType.Port).length}
+        </div>
+        <div class="text-sm opacity-80" translate="no">
+          Cities: ${player.units(UnitType.City).length}
+        </div>
+        <div class="text-sm opacity-80" translate="no">
+          Missile launchers: ${player.units(UnitType.MissileSilo).length}
+        </div>
+        <div class="text-sm opacity-80" translate="no">
+          SAMs: ${player.units(UnitType.SAMLauncher).length}
+        </div>
         ${relationHtml}
       </div>
     `;

src/core/configuration/DefaultConfig.ts

@@ -409,7 +409,7 @@ export class DefaultConfig implements Config {
           (defender.isTraitor() ? this.traitorDefenseDebuff() : 1),
         defenderTroopLoss: defender.troops() / defender.numTilesOwned(),
         tilesPerTickUsed:
-          within(defender.troops() / (4 * attackTroops), 0.2, 1.5) *
+          within(defender.troops() / (5 * attackTroops), 0.2, 1.5) *
           speed *
           largeModifier,
       };

src/core/execution/SAMLauncherExecution.ts

@@ -20,9 +20,9 @@ export class SAMLauncherExecution implements Execution {
 
   private target: Unit = null;
 
-  private searchRange = 100;
+  private searchRangeRadius = 75;
 
-  private missileAttackRate = 100; // 10 seconds
+  private missileAttackRate = 75; // 7.5 seconds
   private lastMissileAttack = 0;
 
   private pseudoRandom: PseudoRandom;
@@ -63,10 +63,16 @@ export class SAMLauncherExecution implements Execution {
 
     const nukes = this.mg
       .units(UnitType.AtomBomb, UnitType.HydrogenBomb)
-      .filter(
-        (u) =>
-          this.mg.manhattanDist(u.tile(), this.post.tile()) < this.searchRange,
-      )
+      .filter((u) => {
+        // (x - center_x)² + (y - center_y)² < radius²
+        const x = this.mg.x(u.tile());
+        const y = this.mg.y(u.tile());
+        const centerX = this.mg.x(this.post.tile());
+        const centerY = this.mg.y(this.post.tile());
+        const isInRange =
+          (x - centerX) ** 2 + (y - centerY) ** 2 < this.searchRangeRadius ** 2;
+        return isInRange;
+      })
       .filter((u) => u.owner() !== this.player)
       .filter((u) => !u.owner().isAlliedWith(this.player));
 

src/core/execution/SAMMissileExecution.ts

@@ -23,10 +23,8 @@ export class SAMMissileExecution implements Execution {
     private target: Unit,
     private mg: Game,
     private pseudoRandom: number,
-    private speed: number = 6,
-    // Regular atom bomb or warhead of MIRV
+    private speed: number = 12,
     private hittingChance: number = 0.75,
-    private hittingChanceHydrogen: number = 0.1,
   ) {}
 
   init(mg: Game, ticks: number): void {
@@ -45,10 +43,13 @@ export class SAMMissileExecution implements Execution {
       this.active = false;
       return;
     }
+    // Mirv warheads are too fast, and mirv shouldn't be stopped ever
+    const nukesWhitelist = [UnitType.AtomBomb, UnitType.HydrogenBomb];
     if (
       !this.target.isActive() ||
       !this.ownerUnit.isActive() ||
-      this.target.owner() == this.SAMMissile.owner()
+      this.target.owner() == this.SAMMissile.owner() ||
+      !nukesWhitelist.includes(this.target.type())
     ) {
       this.SAMMissile.delete(false);
       this.active = false;
@@ -63,22 +64,7 @@ export class SAMMissileExecution implements Execution {
       switch (result.type) {
         case PathFindResultType.Completed:
           this.active = false;
-          let hit = false;
-          if (
-            this.target.type() == UnitType.HydrogenBomb &&
-            this.pseudoRandom < this.hittingChanceHydrogen
-          ) {
-            hit = true;
-          } else if (
-            [UnitType.MIRVWarhead, UnitType.AtomBomb].includes(
-              this.target.type(),
-            ) &&
-            this.pseudoRandom < this.hittingChance
-          ) {
-            hit = true;
-          }
-
-          if (hit) {
+          if (this.pseudoRandom < this.hittingChance) {
             this.target.delete();
 
             this.mg.displayMessage(
@@ -88,7 +74,7 @@ export class SAMMissileExecution implements Execution {
             );
           } else {
             this.mg.displayMessage(
-              `Missile failed to intercept ${this.target.type()}`,
+              `Missile failed to target ${this.target.type()}`,
               MessageType.ERROR,
               this._owner.id(),
             );

src/scripts/TerrainMapGenerator.ts

@@ -25,6 +25,7 @@ class Terrain {
 
 export async function generateMap(
   imageBuffer: Buffer,
+  removeSmall = true,
 ): Promise<{ map: Uint8Array; miniMap: Uint8Array }> {
   const stream = Readable.from(imageBuffer);
   const img = await decodePNGFromStream(stream);
@@ -56,8 +57,10 @@ export async function generateMap(
     }
   }
 
-  removeSmallIslands(terrain);
-  removeSmallLakes(terrain);
+  if (removeSmall) {
+    removeSmallIslands(terrain);
+    removeSmallLakes(terrain);
+  }
   const shorelineWaters = processShore(terrain);
   processDistToLand(shorelineWaters, terrain);
   processOcean(terrain);

tests/Warship.test.ts

@@ -0,0 +1,109 @@
+import {
+  Game,
+  Player,
+  PlayerInfo,
+  PlayerType,
+  UnitType,
+} from "../src/core/game/Game";
+import { SpawnExecution } from "../src/core/execution/SpawnExecution";
+import { setup } from "./util/Setup";
+import { constructionExecution } from "./util/utils";
+
+let game: Game;
+let player1: Player;
+let player2: Player;
+
+describe("Warship", () => {
+  beforeEach(async () => {
+    game = await setup("half_land_half_ocean", {
+      infiniteGold: true,
+      instantBuild: true,
+    });
+    const player_1_info = new PlayerInfo(
+      "us",
+      "boat dude",
+      PlayerType.Human,
+      null,
+      "player_1_id",
+    );
+    game.addPlayer(player_1_info, 1000);
+    const player_2_info = new PlayerInfo(
+      "us",
+      "boat dude",
+      PlayerType.Human,
+      null,
+      "player_2_id",
+    );
+    game.addPlayer(player_2_info, 1000);
+
+    const spawnTile = game.map().ref(0, 0);
+    game.addExecution(
+      new SpawnExecution(game.player(player_1_info.id).info(), spawnTile),
+      new SpawnExecution(game.player(player_2_info.id).info(), spawnTile),
+    );
+
+    while (game.inSpawnPhase()) {
+      game.executeNextTick();
+    }
+
+    player1 = game.player(player_1_info.id);
+    player2 = game.player(player_2_info.id);
+  });
+
+  test("Warship heals only if player has port", async () => {
+    const maxHealth = game.config().unitInfo(UnitType.Warship).maxHealth;
+
+    const port = player1.buildUnit(UnitType.Port, 0, game.ref(0, 0));
+    const warship = player1.buildUnit(UnitType.Warship, 0, game.ref(7, 7));
+
+    game.executeNextTick();
+
+    expect(warship.health()).toBe(maxHealth);
+    warship.modifyHealth(-10);
+    expect(warship.health()).toBe(maxHealth - 10);
+    game.executeNextTick();
+    expect(warship.health()).toBe(maxHealth - 9);
+
+    port.delete();
+
+    game.executeNextTick();
+    expect(warship.health()).toBe(maxHealth - 9);
+  });
+
+  test("Warship captures trade if player has port", async () => {
+    constructionExecution(game, player1.id(), 0, 0, UnitType.Port);
+    constructionExecution(game, player1.id(), 7, 7, UnitType.Warship);
+    // Warship need one more tick (for warship exec to actually build warship)
+    game.executeNextTick();
+    expect(player1.units(UnitType.Warship)).toHaveLength(1);
+
+    // Cannot buildExec with trade ship as it's not buildable (but
+    // we can obviously directly add it to the player)
+    const tradeShip = player2.buildUnit(UnitType.TradeShip, 0, game.ref(6, 6));
+
+    expect(tradeShip.owner().id()).toBe(player2.id());
+    // Let plenty of time for A* to execute
+    for (let i = 0; i < 10; i++) {
+      game.executeNextTick();
+    }
+    expect(tradeShip.owner().id()).toBe(player1.id());
+  });
+
+  test("Warship do not capture trade if player has no port", async () => {
+    constructionExecution(game, player1.id(), 0, 0, UnitType.Port);
+    constructionExecution(game, player1.id(), 7, 7, UnitType.Warship);
+    expect(player1.units(UnitType.Warship)).toHaveLength(1);
+
+    player1.units(UnitType.Port)[0].delete();
+    // Cannot buildExec with trade ship as it's not buildable (but
+    // we can obviously directly add it to the player)
+    const tradeShip = player2.buildUnit(UnitType.TradeShip, 0, game.ref(6, 6));
+
+    expect(tradeShip.owner().id()).toBe(player2.id());
+    // Let plenty of time for A* to execute
+    for (let i = 0; i < 10; i++) {
+      game.executeNextTick();
+    }
+    expect(tradeShip.owner().id()).toBe(player2.id());
+  });
+});

tests/util/Setup.ts

@@ -7,12 +7,13 @@ import { TestConfig } from "./TestConfig";
 import { TestServerConfig } from "./TestServerConfig";
 import { UserSettings } from "../../src/core/game/UserSettings";
 import { Difficulty, GameType } from "../../src/core/game/Game";
+import { GameConfig } from "../../src/core/Schemas";
 
-export async function setup(mapName: string) {
+export async function setup(mapName: string, _gameConfig: GameConfig = {}) {
   // Load the specified map
   const mapPath = path.join(__dirname, "..", "testdata", `${mapName}.png`);
   const imageBuffer = await fs.readFile(mapPath);
-  const { map, miniMap } = await generateMap(imageBuffer);
+  const { map, miniMap } = await generateMap(imageBuffer, false);
   const gameMap = await genTerrainFromBin(String.fromCharCode.apply(null, map));
   const miniGameMap = await genTerrainFromBin(
     String.fromCharCode.apply(null, miniMap),
@@ -30,6 +31,7 @@ export async function setup(mapName: string) {
     infiniteGold: false,
     infiniteTroops: false,
     instantBuild: false,
+    ..._gameConfig,
   };
   const config = new TestConfig(serverConfig, gameConfig, new UserSettings());
 

tests/util/utils.ts

@@ -0,0 +1,23 @@
+// Either someone can straight up call player.buildUnit. It's simpler and immediate (no tick required)
+// Either someone can straight up call player.buildUnit. It's simpler and immediate (no tick required)
+// However buildUnit do not create executions (e.g.: WarshipExecution)
+// If you also need execution use function below. Does not work with things not
+
+import { ConstructionExecution } from "../../src/core/execution/ConstructionExecution";
+import { Game, PlayerID, UnitType } from "../../src/core/game/Game";
+
+// built via UI (e.g.: trade ships)
+export function constructionExecution(
+  game: Game,
+  playerID: PlayerID,
+  x: number,
+  y: number,
+  unit: UnitType,
+) {
+  game.addExecution(new ConstructionExecution(playerID, game.ref(x, y), unit));
+  // Init
+  game.executeNextTick();
+  // Exec
+  game.executeNextTick();
+  game.executeNextTick();
+}