WIP

src/core/ArenaGrid.spec.ts

@@ -4,6 +4,26 @@ module TK.SpaceTac.Specs {
         check.equals(got.y, expected_y, `y differs (${got.x},${got.y}) (${expected_x},${expected_y})`);
     }
 
+    testing("ArenaGrid", test =>  {
+        test.case("checks if a location is in range of another", check => {
+            let grid = new ArenaGrid();
+
+            check.in("first order", check => {
+                check.equals(grid.inRange({ x: 0, y: 0 }, { x: 4, y: 4 }, 5), false, "<5");
+                check.equals(grid.inRange({ x: 0, y: 0 }, { x: 4, y: 4 }, 8), true, "<8");
+            });
+
+            check.in("second order", check => {
+                check.equals(grid.inRange({ x: 4, y: 4 }, { x: 0, y: 0 }, 5), false, "<5");
+                check.equals(grid.inRange({ x: 4, y: 4 }, { x: 0, y: 0 }, 8), true, "<8");
+            });
+
+            check.equals(grid.inRange({ x: 0, y: 0 }, { x: 0.99999999999999, y: 0 }, 1), true, "0.99999999999999");
+            check.equals(grid.inRange({ x: 0, y: 0 }, { x: 1.00000000000001, y: 0 }, 1), true, "1.00000000000001");
+            check.equals(grid.inRange({ x: 0, y: 0 }, { x: 1.000001, y: 0 }, 1), false, "1.000001");
+        })
+    });
+
     testing("HexagonalArenaGrid", test => {
         test.case("checks coordinates", check => {
             let grid = new HexagonalArenaGrid(5, 1);

src/core/ArenaGrid.ts

@@ -36,6 +36,13 @@ module TK.SpaceTac {
         measure(loc1: IArenaLocation, loc2: IArenaLocation): number {
             return arenaDistance(this.snap(loc1), this.snap(loc2));
         }
+
+        /**
+         * Check that a location is in range of another
+         */
+        inRange(loc1: IArenaLocation, loc2: IArenaLocation, range: number): boolean {
+            return this.measure(loc1, loc2) - range < 1e-8;
+        }
     }
 
     /**
@@ -48,12 +55,24 @@ module TK.SpaceTac {
             super();
         }
 
+        getUnit(): number {
+            return this.unit;
+        }
+
         snap(loc: IArenaLocation): IArenaLocation {
             return new ArenaLocation(Math.round(loc.x), Math.round(loc.y));
         }
 
         measure(loc1: IArenaLocation, loc2: IArenaLocation): number {
-            return Math.round(super.measure(loc1, loc2) / this.unit);
+            let d = super.measure(loc1, loc2) / this.unit;
+            let r = Math.round(d);
+            if (r >= d) {
+                return Math.floor(d);
+            } else if (r - d < 1e-8) {
+                return r;
+            } else {
+                return Math.ceil(d);
+            }
         }
     }
 

src/core/ArenaLocation.spec.ts

@@ -5,22 +5,6 @@ module TK.SpaceTac.Specs {
             check.nears(arenaAngle({ x: 0, y: 0 }, { x: 1, y: 1 }), Math.PI / 4);
         })
 
-        test.case("checks if a location is in range of another", check => {
-            check.in("first order", check => {
-                check.equals(arenaInRange({ x: 0, y: 0 }, { x: 4, y: 4 }, 5), false, "<5");
-                check.equals(arenaInRange({ x: 0, y: 0 }, { x: 4, y: 4 }, 8), true, "<8");
-            });
-
-            check.in("second order", check => {
-                check.equals(arenaInRange({ x: 4, y: 4 }, { x: 0, y: 0 }, 5), false, "<5");
-                check.equals(arenaInRange({ x: 4, y: 4 }, { x: 0, y: 0 }, 8), true, "<8");
-            });
-
-            check.equals(arenaInRange({ x: 0, y: 0 }, { x: 0.99999999999999, y: 0 }, 1), true, "0.99999999999999");
-            check.equals(arenaInRange({ x: 0, y: 0 }, { x: 1.00000000000001, y: 0 }, 1), true, "1.00000000000001");
-            check.equals(arenaInRange({ x: 0, y: 0 }, { x: 1.000001, y: 0 }, 1), false, "1.000001");
-        })
-
         test.case("computes an angular difference", check => {
             check.equals(angularDifference(0.5, 1.5), 1.0);
             check.nears(angularDifference(0.5, 1.5 + Math.PI * 6), 1.0);

src/core/ArenaLocation.ts

@@ -75,13 +75,6 @@ module TK.SpaceTac {
         return Math.sqrt(dx * dx + dy * dy);
     }
 
-    /**
-     * Check if a location is in range of another (accounting for rounding errors)
-     */
-    export function arenaInRange(loc1: IArenaLocation, loc2: IArenaLocation, range: number): boolean {
-        return arenaDistance(loc1, loc2) - range < 1e-8;
-    }
-
     /**
      * Check if a location is inside an area
      */

src/core/Battle.spec.ts

@@ -280,6 +280,7 @@ module TK.SpaceTac {
 
         test.case("lists area effects", check => {
             let battle = new Battle();
+            battle.grid = new PixelGrid();
             let ship = battle.fleets[0].addShip();
             let peer = battle.fleets[1].addShip();
             peer.setArenaPosition(100, 50);

src/core/Battle.ts

@@ -332,8 +332,7 @@ module TK.SpaceTac {
          */
         getAreaEffects(ship: Ship): [Ship | Drone, BaseEffect][] {
             let drone_effects = this.drones.list().map(drone => {
-                // TODO Should apply filterImpactedShips from drone action
+                if (contains(drone.getAffectedShips(this), ship)) {
-                if (drone.isInRange(ship.arena_x, ship.arena_y)) {
                     return drone.effects.map((effect): [Ship | Drone, BaseEffect] => [drone, effect]);
                 } else {
                     return [];

src/core/BattleChecks.spec.ts

@@ -72,6 +72,7 @@ module TK.SpaceTac.Specs {
 
         test.case("applies vigilance actions", check => {
             let battle = new Battle();
+            battle.grid = new PixelGrid();
             let ship1 = battle.fleets[0].addShip();
             ship1.setArenaPosition(100, 100);
             TestTools.setShipModel(ship1, 10, 0, 5);

src/core/Drone.spec.ts

@@ -50,6 +50,15 @@ module TK.SpaceTac {
                 ]);
         });
 
+        test.case("applies targetting filter", check => {
+            let battle = TestTools.createBattle();
+            battle.fleets[1].addShip().setDead();
+            let drone = new Drone(nn(battle.playing_ship));
+            check.equals(drone.getAffectedShips(battle), [battle.fleets[0].ships[0], battle.fleets[1].ships[0]]);
+            drone.filter = ActionTargettingFilter.ENEMIES;
+            check.equals(drone.getAffectedShips(battle), [battle.fleets[1].ships[0]]);
+        });
+
         test.case("builds a textual description", check => {
             let drone = new Drone(new Ship());
             check.equals(drone.getDescription(), "While deployed:\n• do nothing");

src/core/Drone.ts

@@ -12,13 +12,16 @@ module TK.SpaceTac {
         // Location in arena
         x = 0
         y = 0
+
+        // Radius and ship filter
         radius = 0
+        filter = ActionTargettingFilter.ALL
 
         // Effects to apply
         effects: BaseEffect[] = []
 
         // Action that triggered that drone
-        parent: DeployDroneAction | null = null;
+        parent: DeployDroneAction | null = null
 
         constructor(owner: Ship, code = "drone") {
             super();
@@ -45,19 +48,20 @@ module TK.SpaceTac {
             return `While deployed:\n${effects}`;
         }
 
-        /**
-         * Check if a location is in range
-         */
-        isInRange(x: number, y: number): boolean {
-            return Target.newFromLocation(x, y).getDistanceTo(this) <= this.radius;
-        }
-
         /**
          * Get the list of affected ships.
          */
         getAffectedShips(battle: Battle): Ship[] {
-            let ships = ifilter(battle.iships(), ship => ship.alive && ship.isInCircle(this.x, this.y, this.radius));
+            let ships = battle.ships.list();
-            return imaterialize(ships);
+            ships = ships.filter(ship => ship.alive);
+            ships = ships.filter(ship => battle.grid.inRange(this, ship.location, this.radius));
+            let owner = battle.getShip(this.owner);
+            if (owner) {
+                ships = BaseAction.filterTargets(owner, ships, this.filter);
+            } else {
+                ships = [];
+            }
+            return ships;
         }
     }
 }

src/core/Target.spec.ts

@@ -28,12 +28,5 @@ module TK.SpaceTac.Specs {
             var t2 = Target.newFromLocation(4, 5);
             check.nears(t1.getAngleTo(t2), Math.PI / 4);
         });
-
-        test.case("checks if a target is in range of another", check => {
-            var t1 = Target.newFromLocation(5, 4);
-            check.equals(t1.isInRange(7, 3, 2), false);
-            check.equals(t1.isInRange(7, 3, 3), true);
-            check.equals(t1.isInRange(5, 5, 2), true);
-        });
     });
 }

src/core/Target.ts

@@ -79,10 +79,5 @@ module TK.SpaceTac {
                 return null;
             }
         }
-
-        // Check if a target is in range from a specific point
-        isInRange(x: number, y: number, radius: number): boolean {
-            return arenaInRange(this, new ArenaLocation(x, y), radius);
-        }
     }
 }

src/core/actions/BaseAction.ts

@@ -164,7 +164,7 @@ module TK.SpaceTac {
         }
 
         /**
-         * Get the range of this action, for targetting purpose
+         * Get the range of this action, in raw arena coordinates, for targetting purpose
          */
         getRangeRadius(ship: Ship): number {
             return 0;

src/core/actions/DeployDroneAction.spec.ts

@@ -51,7 +51,8 @@ module TK.SpaceTac.Specs {
             ship.setArenaPosition(0, 0);
             TestTools.setShipModel(ship, 100, 0, 3);
 
-            let action = new DeployDroneAction("testdrone", { power: 2 }, { deploy_distance: 8, drone_radius: 4, drone_effects: [new DamageEffect(50)] });
+            let action = new DeployDroneAction("testdrone", { power: 2, filter: ActionTargettingFilter.ALLIES_BUT_SELF },
+                { deploy_distance: 8, drone_radius: 4, drone_effects: [new DamageEffect(50)] });
             ship.actions.addCustom(action);
 
             TestTools.actionChain(check, battle, [
@@ -71,6 +72,7 @@ module TK.SpaceTac.Specs {
                         check.equals(drone.x, 5);
                         check.equals(drone.y, 0);
                         check.equals(drone.radius, 4);
+                        check.equals(drone.filter, ActionTargettingFilter.ALLIES_BUT_SELF);
                         compare_effects(check, drone.effects, [new DamageEffect(50)]);
                     }
                 ])

src/core/actions/DeployDroneAction.ts

@@ -62,11 +62,15 @@ module TK.SpaceTac {
         }
 
         getRangeRadius(ship: Ship): number {
-            return ship.actions.isToggled(this) ? 0 : this.deploy_distance;
+            if (ship.actions.isToggled(this)) {
+                return 0;
+            } else {
+                return this.deploy_distance * ship.grid.getUnit();
+            }
         }
 
         filterImpactedShips(ship: Ship, source: ArenaLocation, target: Target, ships: Ship[]): Ship[] {
-            let result = ships.filter(iship => arenaDistance(iship.location, target) <= this.radius);
+            let result = ships.filter(iship => ship.grid.inRange(target, iship.location, this.drone_radius));
             result = BaseAction.filterTargets(ship, result, this.filter);
             return result;
         }
@@ -83,7 +87,7 @@ module TK.SpaceTac {
             if (ship.actions.isToggled(this)) {
                 return false;
             } else {
-                return arenaInRange(ship.location, target, this.deploy_distance);
+                return ship.grid.inRange(ship.location, target, this.deploy_distance);
             }
         }
 
@@ -103,6 +107,7 @@ module TK.SpaceTac {
                 drone.x = target.x;
                 drone.y = target.y;
                 drone.radius = this.drone_radius;
+                drone.filter = this.filter;
                 drone.effects = this.drone_effects;
 
                 result.push(new DroneDeployedDiff(drone));

src/core/actions/MoveAction.spec.ts

@@ -6,8 +6,7 @@ module TK.SpaceTac.Specs {
             battle.grid = new PixelGrid();
             TestTools.setShipPlaying(battle, ship);
             ship.setValue("power", 6);
-            ship.arena_x = 0;
+            ship.setArenaPosition(0, 0);
-            ship.arena_y = 0;
             var action = new MoveAction("Engine", { distance_per_power: 10 });
             ship.actions.addCustom(action);
 
@@ -68,7 +67,7 @@ module TK.SpaceTac.Specs {
             ship.setArenaPosition(500, 500);
             enemy.setArenaPosition(1000, 500);
 
-            var action = new MoveAction("Engine", { distance_per_power: 1000, safety_distance: 200 });
+            var action = new MoveAction("Engine", { distance_per_power: 1000 });
 
             var result = action.checkLocationTarget(ship, Target.newFromLocation(700, 500));
             check.equals(result, true);

src/core/actions/MoveAction.ts

@@ -83,17 +83,21 @@ module TK.SpaceTac {
         }
 
         getRangeRadius(ship: Ship): number {
-            return ship.getValue("power") * this.distance_per_power * ship.grid.getUnit();
+            return ship.getValue("power") * this.getDistancePerPower(ship);
+        }
+
+        getDistancePerPower(ship: Ship): number {
+            return this.distance_per_power * ship.grid.getUnit();
         }
 
         checkLocationTarget(ship: Ship, target: Target): boolean {
-            if (!ship.grid.check(target)) {
+            if (!ship.grid.check(target) || ship.grid.measure(ship.location, target) < 1e-8) {
                 return false;
             }
 
             // TODO Check the space is not occupied
 
-            return true;
+            return ship.getValue("power") >= this.getPowerUsage(ship, target);
         }
 
         protected getSpecificDiffs(ship: Ship, battle: Battle, target: Target): BaseBattleDiff[] {

src/core/actions/ToggleAction.spec.ts

@@ -21,6 +21,7 @@ module TK.SpaceTac.Specs {
         test.case("collects impacted ships", check => {
             let action = new ToggleAction("testtoggle", { radius: 50 });
             let battle = new Battle();
+            battle.grid = new PixelGrid();
             let ship1 = battle.fleets[0].addShip();
             ship1.setArenaPosition(0, 0);
             let ship2 = battle.fleets[0].addShip();

src/core/actions/ToggleAction.ts

@@ -62,7 +62,7 @@ module TK.SpaceTac {
         }
 
         filterImpactedShips(ship: Ship, source: ArenaLocation, target: Target, ships: Ship[]): Ship[] {
-            let result = ships.filter(iship => arenaDistance(iship.location, source) <= this.radius);
+            let result = ships.filter(iship => ship.grid.inRange(source, iship.location, this.radius));
             result = BaseAction.filterTargets(ship, result, this.filter);
             return result;
         }

src/core/actions/TriggerAction.spec.ts

@@ -28,6 +28,7 @@ module TK.SpaceTac.Specs {
             ship3.alive = false;
 
             let battle = new Battle(fleet);
+            battle.grid = new PixelGrid();
             battle.play_order = [ship, ship1, ship2, ship3];
             TestTools.setShipPlaying(battle, ship);
             fleet.setBattle(battle);

src/core/actions/TriggerAction.ts

@@ -87,7 +87,11 @@ module TK.SpaceTac {
         }
 
         getRangeRadius(ship: Ship): number {
-            return this.range;
+            return this.range * ship.grid.getUnit();
+        }
+
+        getBlastRadius(ship: Ship): number {
+            return this.blast * ship.grid.getUnit();
         }
 
         checkCannotBeApplied(ship: Ship, remaining_ap: number | null = null): ActionUnavailability | null {
@@ -107,12 +111,12 @@ module TK.SpaceTac {
 
         filterImpactedShips(ship: Ship, source: ArenaLocation, target: Target, ships: Ship[]): Ship[] {
             if (this.blast) {
-                return ships.filter(ship => arenaDistance(ship.location, target) <= this.blast);
+                return ships.filter(iship => ship.grid.measure(iship.location, target) <= this.blast);
             } else if (this.angle) {
                 let angle = arenaAngle(source, target);
                 let maxangle = (this.angle * 0.5) * Math.PI / 180;
                 return ships.filter(iship => {
-                    let dist = arenaDistance(source, iship.location);
+                    let dist = ship.grid.measure(source, iship.location);
                     if (dist < 0.000001 || dist > this.range) {
                         return false;
                     } else {
@@ -126,7 +130,7 @@ module TK.SpaceTac {
 
         checkLocationTarget(ship: Ship, target: Target): boolean {
             if (target && (this.blast > 0 || this.angle > 0)) {
-                return arenaInRange(ship.location, target, this.range);
+                return ship.grid.inRange(ship.location, target, this.range);
             } else {
                 return false;
             }
@@ -141,7 +145,7 @@ module TK.SpaceTac {
                 if (this.blast > 0 || this.angle > 0) {
                     return this.checkLocationTarget(ship, new Target(target.x, target.y));
                 } else {
-                    return arenaInRange(ship.location, target, this.range);
+                    return ship.grid.inRange(ship.location, target, this.range);
                 }
             }
         }

src/core/actions/VigilanceAction.spec.ts

@@ -47,6 +47,7 @@ module TK.SpaceTac.Specs {
 
         test.case("handles the vigilance effect to know who to target", check => {
             let battle = new Battle();
+            battle.grid = new PixelGrid();
             let ship1a = battle.fleets[0].addShip();
             ship1a.setArenaPosition(0, 0);
             TestTools.setShipModel(ship1a, 10, 0, 5);

src/core/ai/TacticalAIHelpers.spec.ts

@@ -86,7 +86,7 @@ module TK.SpaceTac.Specs {
             let ship = battle.fleets[0].addShip();
             let action1 = new DeployDroneAction("Drone");
             let action2 = new ToggleAction("Toggle");
-            let action3 = new VigilanceAction("Vigilance", { radius: 150 });
+            let action3 = new VigilanceAction("Vigilance", { radius: 3 });
             TestTools.setShipModel(ship, 100, 0, 10, 1, [action1, action2, action3]);
             TestTools.addEngine(ship, 1000);
             TestTools.setShipPlaying(battle, ship);
@@ -173,6 +173,7 @@ module TK.SpaceTac.Specs {
 
         test.case("evaluates damage to enemies", check => {
             let battle = new Battle();
+            battle.grid = new PixelGrid();
             let ship = battle.fleets[0].addShip();
             let action = TestTools.addWeapon(ship, 50, 5, 500, 100);
 
@@ -198,13 +199,14 @@ module TK.SpaceTac.Specs {
 
         test.case("evaluates ship clustering", check => {
             let battle = new Battle();
+            battle.grid = new PixelGrid();
             let ship = battle.fleets[0].addShip();
             TestTools.setShipModel(ship, 100, 0, 10);
             TestTools.addEngine(ship, 100);
             let weapon = TestTools.addWeapon(ship, 100, 1, 100, 10);
 
             let maneuver = new Maneuver(ship, weapon, Target.newFromLocation(200, 0));
-            check.equals(maneuver.simulation.move_location.x, 100);
+            check.equals(maneuver.simulation.move_location.x, 101);
             check.equals(maneuver.simulation.move_location.y, 0);
             check.equals(TacticalAIHelpers.evaluateClustering(ship, battle, maneuver), 0);
 

src/core/models/ModelAvenger.ts

@@ -21,14 +21,14 @@ module TK.SpaceTac {
             let charged_shot = new TriggerAction("Charged Shot", {
                 effects: [new DamageEffect(3)],
                 power: 4,
-                range: 900,
+                range: 18,
             }, "gatlinggun");
             charged_shot.configureCooldown(2, 2);
 
             let long_range_missile = new TriggerAction("Long Range Missile", {
                 effects: [new DamageEffect(2)],
                 power: 4,
-                range: 700, blast: 120,
+                range: 14, blast: 2,
             }, "submunitionmissile");
             long_range_missile.configureCooldown(1, 2);
 

src/core/models/ModelBreeze.ts

@@ -20,14 +20,14 @@ module TK.SpaceTac {
                 let gatling = new TriggerAction("Gatling Gun", {
                     effects: [new DamageEffect(2, DamageEffectMode.SHIELD_THEN_HULL)],
                     power: 2,
-                    range: 200,
+                    range: 4,
                 }, "gatlinggun");
                 gatling.configureCooldown(2, 1);
 
                 let shield_steal = new TriggerAction("Shield Steal", {
                     effects: [new ValueTransferEffect("shield", -1)],
                     power: 1,
-                    blast: 300
+                    blast: 6
                 }, "shieldtransfer");
                 shield_steal.configureCooldown(1, 2);
 

src/core/models/ModelCommodore.ts

@@ -19,11 +19,11 @@ module TK.SpaceTac {
                 let laser = new TriggerAction("Wingspan Laser", {
                     effects: [new DamageEffect(3, DamageEffectMode.SHIELD_THEN_HULL)],
                     power: 4,
-                    range: 250, angle: 140,
+                    range: 5, angle: 140,
                 }, "prokhorovlaser");
                 laser.configureCooldown(3, 1);
 
-                let interceptors = new VigilanceAction("Interceptors Field", { radius: 200, power: 3, filter: ActionTargettingFilter.ENEMIES }, {
+                let interceptors = new VigilanceAction("Interceptors Field", { radius: 4, power: 3, filter: ActionTargettingFilter.ENEMIES }, {
                     intruder_count: 1,
                     intruder_effects: [new DamageEffect(4, DamageEffectMode.SHIELD_THEN_HULL)]
                 }, "interceptors");
@@ -31,7 +31,7 @@ module TK.SpaceTac {
                 let power_steal = new TriggerAction("Power Thief", {
                     effects: [new ValueTransferEffect("power", -1)],
                     power: 1,
-                    blast: 250
+                    blast: 5
                 }, "powerdepleter");
                 power_steal.configureCooldown(1, 1);
 

src/core/models/ModelCreeper.ts

@@ -19,20 +19,20 @@ module TK.SpaceTac {
                 let gatling = new TriggerAction("Gatling Gun", {
                     effects: [new DamageEffect(1)],
                     power: 2,
-                    range: 200,
+                    range: 4,
                 }, "gatlinggun");
                 gatling.configureCooldown(1, 1);
 
                 let repulse = new TriggerAction("Repulser", {
                     effects: [new RepelEffect(150)],
                     power: 2,
-                    blast: 350,
+                    blast: 7,
                 }, "gravitshield");
                 repulse.configureCooldown(1, 1);
 
                 let repairdrone = new DeployDroneAction("Repair Drone", { power: 3, filter: ActionTargettingFilter.ALLIES }, {
-                    deploy_distance: 300,
+                    deploy_distance: 6,
-                    drone_radius: 150,
+                    drone_radius: 3,
                     drone_effects: [
                         new ValueEffect("hull", 0, 0, 0, 1)
                     ]

src/core/models/ModelFalcon.ts

@@ -19,7 +19,7 @@ module TK.SpaceTac {
                 let missile = new TriggerAction("SubMunition Missile", {
                     effects: [new DamageEffect(3)],
                     power: 3,
-                    range: 250, blast: 150,
+                    range: 5, blast: 3,
                 }, "submunitionmissile");
                 missile.configureCooldown(2, 2);
 
@@ -27,7 +27,7 @@ module TK.SpaceTac {
                 let gatling = new TriggerAction("Multi-head Gatling", {
                     effects: [new DamageEffect(2)],
                     power: 2,
-                    range: 350, blast: 150,
+                    range: 7, blast: 3,
                 }, "gatlinggun");
                 gatling.configureCooldown(3, 2);
 

src/core/models/ModelFlea.ts

@@ -19,21 +19,21 @@ module TK.SpaceTac {
                 let depleter = new TriggerAction("Power Depleter", {
                     effects: [new StickyEffect(new AttributeLimitEffect("power_capacity", 3))],
                     power: 2,
-                    range: 450,
+                    range: 9,
                 }, "powerdepleter");
                 depleter.configureCooldown(1, 1);
 
                 let shield_basher = new TriggerAction("Shield Basher", {
                     effects: [new DamageEffect(2, DamageEffectMode.SHIELD_ONLY, false)],
                     power: 3,
-                    range: 300,
+                    range: 6,
                 }, "shieldbash");
                 shield_basher.configureCooldown(2, 1);
 
                 let engine_hijack = new TriggerAction("Engine Hijacking", {
                     effects: [new StickyEffect(new PinnedEffect(), 2)],
                     power: 2,
-                    range: 400,
+                    range: 8,
                 }, "pin");
                 engine_hijack.configureCooldown(1, 2);
 

src/core/models/ModelJumper.ts

@@ -19,13 +19,13 @@ module TK.SpaceTac {
                 let missile = new TriggerAction("SubMunition Missile", {
                     effects: [new DamageEffect(2)],
                     power: 3,
-                    range: 400, blast: 120,
+                    range: 8, blast: 2,
                 }, "submunitionmissile");
 
                 let protector = new TriggerAction("Damage Reductor", {
                     effects: [new StickyEffect(new AttributeEffect("evasion", 1), 2)],
                     power: 3,
-                    range: 300, blast: 150
+                    range: 6, blast: 3
                 }, "damageprotector");
                 protector.configureCooldown(1, 3);
 

src/core/models/ModelRhino.ts

@@ -19,14 +19,14 @@ module TK.SpaceTac {
                 let gatling = new TriggerAction("Gatling Gun", {
                     effects: [new DamageEffect(2)],
                     power: 3,
-                    range: 400,
+                    range: 8,
                 }, "gatlinggun");
                 gatling.configureCooldown(2, 2);
 
                 let laser = new TriggerAction("Prokhorov Laser", {
                     effects: [new DamageEffect(3)],
                     power: 4,
-                    range: 250, angle: 60,
+                    range: 5, angle: 60,
                 }, "prokhorovlaser");
 
                 return [

src/core/models/ModelTomahawk.ts

@@ -18,20 +18,20 @@ module TK.SpaceTac {
 
                 let gatling1 = new TriggerAction("Primary Gatling", {
                     effects: [new DamageEffect(3)],
-                    power: 2, range: 400
+                    power: 2, range: 8
                 }, "gatlinggun");
                 gatling1.configureCooldown(1, 2);
 
                 let gatling2 = new TriggerAction("Secondary Gatling", {
                     effects: [new DamageEffect(2)],
-                    power: 1, range: 200
+                    power: 1, range: 4
                 }, "gatlinggun");
                 gatling2.configureCooldown(1, 2);
 
                 let missile = new TriggerAction("Diffuse Missiles", {
                     effects: [new DamageEffect(2)],
                     power: 2,
-                    range: 200, blast: 100,
+                    range: 4, blast: 2,
                 }, "submunitionmissile");
                 missile.configureCooldown(1, 2);
 

src/core/models/ModelTrapper.ts

@@ -19,7 +19,7 @@ module TK.SpaceTac {
 
                 let protector = new ToggleAction("Damage Protector", {
                     power: 4,
-                    radius: 300,
+                    radius: 6,
                     effects: [new AttributeEffect("evasion", 1)],
                     filter: ActionTargettingFilter.ALLIES
                 });
@@ -27,14 +27,14 @@ module TK.SpaceTac {
                 let depleter = new TriggerAction("Power Depleter", {
                     effects: [new StickyEffect(new AttributeLimitEffect("power_capacity", 3))],
                     power: 2,
-                    range: 200,
+                    range: 4,
                 }, "powerdepleter");
                 depleter.configureCooldown(1, 1);
 
                 let missile = new TriggerAction("Defense Missiles", {
                     effects: [new DamageEffect(3, DamageEffectMode.SHIELD_THEN_HULL)],
                     power: 3,
-                    range: 200, blast: 180,
+                    range: 4, blast: 4,
                 }, "submunitionmissile");
 
                 return [

src/core/models/ModelXander.ts

@@ -19,7 +19,7 @@ module TK.SpaceTac {
                 let laser = new TriggerAction("Prokhorov Laser", {
                     effects: [new DamageEffect(2, DamageEffectMode.SHIELD_THEN_HULL)],
                     power: 3,
-                    range: 250, angle: 80,
+                    range: 5, angle: 80,
                 });
 
                 let hull = new TriggerAction("Hull Shedding", {

src/ui/TestGame.ts

@@ -82,7 +82,7 @@ module TK.SpaceTac.UI.Specs {
             view.splash = false;
 
             let battle = Battle.newQuickRandom();
-            battle.grid = new PixelGrid();
+            battle.grid = new ArenaGrid();
             battle.placeShips();
             let player = new Player();
             nn(battle.playing_ship).fleet.setPlayer(player);

src/ui/battle/ActionTooltip.spec.ts

@@ -16,7 +16,7 @@ module TK.SpaceTac.UI.Specs {
             ActionTooltip.fill(tooltip.getBuilder(), ship, action1, 0);
             checkText(check, tooltip.container.content.list[1], "Use Thruster");
             checkText(check, tooltip.container.content.list[2], "Cost: 1 power per 0km");
-            checkText(check, tooltip.container.content.list[3], "Move: 0km per power point (safety: 120km)");
+            checkText(check, tooltip.container.content.list[3], "Move: 0km per power point");
             checkText(check, tooltip.container.content.list[4], "[ 1 ]");
 
             tooltip.hide();

src/ui/battle/ArenaDrone.ts

@@ -26,17 +26,19 @@ module TK.SpaceTac.UI {
 
             let builder = new UIBuilder(battleview, this);
 
+            let radius = drone.radius * battleview.battle.grid.getUnit();
+
             this.radius = builder.graphics("radius");
             this.radius.fillStyle(0xe9f2f9, 0.1);
-            this.radius.fillCircle(0, 0, drone.radius);
+            this.radius.fillCircle(0, 0, radius);
             this.radius.lineStyle(2, 0xe9f2f9, 0.5);
-            this.radius.strokeCircle(0, 0, drone.radius);
+            this.radius.strokeCircle(0, 0, radius);
 
             this.activation = builder.graphics("activation", 0, 0, false);
             this.activation.fillStyle(0xe9f2f9, 0.0);
-            this.activation.fillCircle(0, 0, drone.radius);
+            this.activation.fillCircle(0, 0, radius);
             this.activation.lineStyle(2, 0xe9f2f9, 0.7);
-            this.activation.strokeCircle(0, 0, drone.radius);
+            this.activation.strokeCircle(0, 0, radius);
 
             this.sprite = builder.button(`action-${drone.code}`, 0, 0, undefined, () => this.drone.getDescription(), undefined, { center: true });
             this.sprite.setScale(0.1, 0.1);

src/ui/battle/Targetting.ts

@@ -123,7 +123,7 @@ module TK.SpaceTac.UI {
             let move = part.action instanceof MoveAction;
             let color = (enabled && part.possible) ? (move ? 0xe09c47 : 0xdc6441) : 0x8e8e8e;
             let src = previous ? previous.target : this.ship.location;
-            let gradation = (part.action instanceof MoveAction) ? part.action.distance_per_power : 0;
+            let gradation = (part.action instanceof MoveAction) ? part.action.getDistancePerPower(this.ship) : 0;
             this.drawVector(color, src.x, src.y, part.target.x, part.target.y, gradation);
         }
 
@@ -171,6 +171,9 @@ module TK.SpaceTac.UI {
             }
 
             if (radius) {
+                if (this.ship) {
+                    radius *= this.ship.grid.getUnit();
+                }
                 if (angle) {
                     area.addCircleArc({
                         radius: radius,

src/ui/battle/WeaponEffect.ts

@@ -159,7 +159,7 @@ module TK.SpaceTac.UI {
             let missile = this.builder.image("battle-effects-default", this.source.x, this.source.y, true);
             missile.setRotation(arenaAngle(this.source, this.destination));
 
-            let blast_radius = this.action.blast;
+            let blast_radius = this.action.getBlastRadius(this.ship);
 
             let projectile_duration = (arenaDistance(this.source, this.destination) * 1.5) || 1;
             await this.view.animations.addAnimation(missile, { x: this.destination.x, y: this.destination.y }, projectile_duration / speed);
@@ -186,7 +186,8 @@ module TK.SpaceTac.UI {
                 delay: ship => {
                     let result = (arenaDistance(this.source, this.destination) * 1.5) || 1;
                     if (this.action.blast) {
-                        result += 300 * Phaser.Math.Easing.Quintic.Out(arenaDistance(this.destination, ship.location) / this.action.blast);
+                        let d = arenaDistance(this.destination, ship.location) / this.action.getBlastRadius(this.ship);
+                        result += 300 * Phaser.Math.Easing.Quintic.Out(d);
                     }
                     return result;
                 }
@@ -206,7 +207,7 @@ module TK.SpaceTac.UI {
             let laser = this.builder.image("battle-effects-laser", this.source.x, this.source.y);
             laser.setOrigin(0, 0.5);
             laser.setRotation(angle - dangle);
-            laser.setScale(this.action.range / laser.width);
+            laser.setScale(this.action.getRangeRadius(this.ship) / laser.width);
             let dest_angle = laser.rotation + angularDifference(laser.rotation, angle + dangle);
             return this.view.animations.addAnimation(laser, { rotation: dest_angle }, duration).then(() => laser.destroy());
         }