Add speed button

core/src/com/mygdx/pmd/model/components/MoveComponent.java

@@ -14,17 +14,22 @@ public class MoveComponent extends Component {
 
     private Vector2 fDest;
     private Direction fDirection;
+    private int fSpeed;
 
     public MoveComponent(Direction direction, Vector2 curPos) {
         this(direction, curPos, c -> {
         });
     }
 
     public MoveComponent(Direction direction, Vector2 curPos, Consumer<Component> onRemove) {
-        super(onRemove);
+        this(direction, curPos, 1, onRemove);
+    }
 
+    public MoveComponent(Direction direction, Vector2 curPos, int speed, Consumer<Component> onRemove) {
+        super(onRemove);
         fDirection = direction;
         fDest = new Vector2(curPos);
+        fSpeed = speed;
 
         Vector2 x = new Vector2(1, 0);
         Vector2 y = new Vector2(0, 1);
@@ -59,4 +64,8 @@ public Direction getDirection() {
     public Vector2 getDest() {
         return fDest;
     }
+
+    public int getSpeed() {
+        return fSpeed;
+    }
 }

core/src/com/mygdx/pmd/system/MovementSystem.java

@@ -29,9 +29,10 @@ public void update(float dt) {
         for (Entity entity : fEntities) {
             MoveComponent mc = Mappers.Movement.get(entity);
             PositionComponent pc = Mappers.Position.get(entity);
+            int speed = mc.getSpeed();
 
-            Vector2 x = new Vector2(1 / PPM, 0);
-            Vector2 y = new Vector2(0, 1 / PPM);
+            Vector2 x = new Vector2(speed / PPM, 0);
+            Vector2 y = new Vector2(0, speed / PPM);
 
             if (pc.getPos().x < mc.getDest().x) {
                 pc.getPos().add(x);

core/src/com/mygdx/pmd/system/input/PokemonInputSystem.java

@@ -71,12 +71,17 @@ private void handleMove(Entity entity) {
         InputComponent ic = Mappers.Input.get(entity);
         DirectionComponent dc = Mappers.Direction.get(entity);
         TurnComponent tc = Mappers.Turn.get(entity);
+        int speed = 1;
 
         // Don't move if pressing shift
         if (ic.pressed(Input.Keys.SHIFT_LEFT)) {
             return;
         }
 
+        if (ic.pressed(Input.Keys.S)) {
+            speed = 8;
+        }
+
         Vector2 pos = pc.getPos();
         Tile currentTile = fFloor.getTile(pos);
 
@@ -94,7 +99,7 @@ private void handleMove(Entity entity) {
 
             currentTile.removeEntity(entity);
             nextTile.addEntity(entity);
-            entity.add(new MoveComponent(dir, pos, (c) -> {
+            entity.add(new MoveComponent(dir, pos, speed, (c) -> {
                 entity.add(new AnimationComponent(nc.getName(), dir.format("idle")));
                 entity.remove(InputLockComponent.class);
             }));

tests/src/MovementSystemTests.java

@@ -18,6 +18,8 @@
 import org.junit.Test;
 import org.mockito.Mockito;
 
+import java.util.Arrays;
+
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.Mockito.doReturn;
 
@@ -123,4 +125,25 @@ public void updatePositionOnMove() {
         Vector2 expected = beforePos.add(1, 0);
         Assert.assertEquals(expected, pc.getPos());
     }
+
+    @Test
+    public void speedChangeOnKeyPress() {
+        PositionComponent pc = Mappers.Position.get(fEntity);
+        Vector2 beforePos = new Vector2(pc.getPos());
+
+        Floor floor = new Floor();
+        fEngine.addSystem(new PokemonInputSystem(floor));
+
+        fEntity.add(new InputComponent(Arrays.asList(Input.Keys.S, Input.Keys.RIGHT)));
+        fEntity.add(new DirectionComponent());
+        MoveComponent mc = Mappers.Movement.get(fEntity);
+
+        for (int i = 0; i < 5; i++) {
+            fEngine.update(.16f);
+        }
+
+        Vector2 expected = beforePos.add(1,0);
+        Assert.assertEquals(expected, pc.getPos());
+    }
+
 }