Added action types (WIP)

src/scripts/game/Ship.ts

@@ -79,6 +79,14 @@ module SpaceTac.Game {
             return this.fleet.player;
         }
 
+        // Get the list of actions available
+        //  This list does not filter out actions unavailable due to insufficient AP, it justs filter out
+        //  actions that are not allowed/available at all on the ship
+        getAvailableActions(): Actions.BaseAction[] {
+            // TODO
+            return [new Actions.MoveAction()];
+        }
+
         // Consumes action points
         useActionPoints(ap: number): void {
             this.ap_current -= ap;

src/scripts/game/actions/BaseAction.ts

@@ -0,0 +1,41 @@
+module SpaceTac.Game.Actions {
+    // Base class for action definitions
+    export class BaseAction {
+        // Identifier code for the type of action
+        code: string;
+
+        constructor(code: string) {
+            this.code = code;
+        }
+
+        // Check basic conditions to know if the ship can use this action at all
+        //  Method to reimplement to set conditions
+        canBeUsed(battle: Battle, ship: Ship): boolean {
+            return true;
+        }
+
+        // Method to check if a target is applicable for this action
+        //  Will call checkLocationTarget or checkShipTarget by default
+        checkTarget(battle: Battle, ship: Ship, target: Target): Target {
+            if (!this.canBeUsed(battle, ship)) {
+                return null;
+            } else if (target.ship) {
+                return this.checkShipTarget(battle, ship, target);
+            } else {
+                return this.checkLocationTarget(battle, ship, target);
+            }
+        }
+
+        // Method to reimplement to check if a space target is applicable
+        //  Must return null if the target can't be applied, an altered target, or the original target
+        checkLocationTarget(battle: Battle, ship: Ship, target: Target): Target {
+            return null;
+        }
+
+        // Method to reimplement to check if a ship target is applicable
+        //  Must return null if the target can't be applied, an altered target, or the original target
+        checkShipTarget(battle: Battle, ship: Ship, target: Target): Target {
+            return null;
+        }
+    }
+}

src/scripts/game/actions/MoveAction.ts

@@ -0,0 +1,18 @@
+module SpaceTac.Game.Actions {
+    // Action to move to a given location
+    export class MoveAction extends BaseAction {
+        constructor() {
+            super("move");
+        }
+
+        canBeUsed(battle: Battle, ship: Ship): boolean {
+            return ship.ap_current > 0;
+        }
+
+        checkLocationTarget(battle: Battle, ship: Ship, target: Target): Target {
+            // TODO Should forbid to move too much near another ship
+            var coords = ship.getLongestMove(target.x, target.y);
+            return Target.newFromLocation(coords[0], coords[1]);
+        }
+    }
+}

src/scripts/game/specs/MoveAction.spec.ts

@@ -0,0 +1,34 @@
+module SpaceTac.Game.Specs {
+    describe("MoveAction", function () {
+        it("checks movement against remaining AP", function(){
+            var ship = new Ship(null, "Test");
+            ship.ap_current = 6;
+            ship.movement_cost = 2;
+            ship.arena_x = 0;
+            ship.arena_y = 0;
+            var action = new Actions.MoveAction();
+
+            var result = action.checkTarget(null, ship, Target.newFromLocation(0, 2));
+            expect(result).toEqual(Target.newFromLocation(0, 2));
+
+            var result = action.checkTarget(null, ship, Target.newFromLocation(0, 8));
+            expect(result).toEqual(Target.newFromLocation(0, 3));
+
+            ship.ap_current = 0;
+            var result = action.checkTarget(null, ship, Target.newFromLocation(0, 8));
+            expect(result).toBeNull();
+        });
+
+        it("forbids targetting a ship", function(){
+            var ship1 = new Ship(null, "Test1");
+            var ship2 = new Ship(null, "Test2");
+            var action = new Actions.MoveAction();
+
+            var result = action.checkTarget(null, ship1, Target.newFromShip(ship1));
+            expect(result).toBeNull();
+
+            var result = action.checkTarget(null, ship1, Target.newFromShip(ship2));
+            expect(result).toBeNull();
+        });
+    });
+}

src/scripts/view/widgets/ActionIcon.ts

@@ -1,8 +1,8 @@
 module SpaceTac.View.Widgets {
     // Icon to activate a ship capability (move, fire...)
-    export class CapabilityIcon extends Phaser.Button {
+    export class ActionIcon extends Phaser.Button {
         constructor(battleview: BattleView, x: number, y:number, code: string) {
-            super(battleview.game, x, y, 'capability-' + code);
+            super(battleview.game, x, y, 'action-' + code);
         }
     }
 }