6 files changed, 15 insertions, 9 deletions

@@ -92,11 +92,9 @@ function ChangeMap(map, warp)
   local oldState = playerSprite.characterState
 
   FadeToBlack(150)
-  loadMap("../res/maps/" .. map .. ".tmx", warp)
+  loadMap("../res/maps/" .. map .. ".tmx", warp, direction)
 
   local newPlayerId = getControllableSprite()
-  SetPartyDirection(newPlayerId, direction)
-
   if oldState == CharacterState.RUNNING then
     character():startRunning(newPlayerId)
   end
@@ -24,7 +24,11 @@ void CharacterSystem::addSpriteToParty(int leaderId, int followerId) {
     targetPos = backFollower.loc;
   }
 
-  Direction toFace = directionFacingPoint(targetPos - follower.loc);
+  Direction toFace = leader.dir;
+  if (targetPos != follower.loc) {
+    toFace = directionFacingPoint(targetPos - follower.loc);
+  }
+
   for (int i=0; i<PARTY_FRAME_DELAY; i++) {
     vec2i tween = ((follower.loc - targetPos) * i) / static_cast<double>(PARTY_FRAME_DELAY) + targetPos;
     follower.trail.push_front({.pos = tween, .dir = toFace});
@@ -22,7 +22,7 @@ void Game::clearSprites() {
   spritesByAlias_.clear();
 }
 
-void Game::loadMap(std::string filename, std::string warpPoint) {
+void Game::loadMap(std::string filename, std::string warpPoint, Direction dir) {
   clearSprites();
 
   map_ = std::make_unique<Map>(filename);
@@ -33,22 +33,26 @@ void Game::loadMap(std::string filename, std::string warpPoint) {
   getSystem<TransformSystem>().initSprite(lucasSprite, warpLoc);
   getSystem<TransformSystem>().setUpCollision(lucasSprite, {-8, -8}, {12, 8}, true);
   getSystem<AnimationSystem>().initSprite(lucasSprite, "../res/sprites/lucas_anim.txt");
+  getSystem<AnimationSystem>().setSpriteDirection(lucasSprite, dir);
   getSprite(lucasSprite).controllable = true;
   getSystem<CharacterSystem>().initSprite(lucasSprite);
 
   int kumaSprite = emplaceSprite("kuma");
   getSystem<TransformSystem>().initSprite(kumaSprite, warpLoc);
   getSystem<AnimationSystem>().initSprite(kumaSprite, "../res/sprites/kuma_anim.txt");
+  getSystem<AnimationSystem>().setSpriteDirection(kumaSprite, dir);
   getSystem<CharacterSystem>().addSpriteToParty(lucasSprite, kumaSprite);
 
   int dusterSprite = emplaceSprite("duster");
   getSystem<TransformSystem>().initSprite(dusterSprite, warpLoc);
   getSystem<AnimationSystem>().initSprite(dusterSprite, "../res/sprites/duster_anim.txt");
+  getSystem<AnimationSystem>().setSpriteDirection(dusterSprite, dir);
   getSystem<CharacterSystem>().addSpriteToParty(lucasSprite, dusterSprite);
 
   int boneySprite = emplaceSprite("boney");
   getSystem<TransformSystem>().initSprite(boneySprite, warpLoc);
   getSystem<AnimationSystem>().initSprite(boneySprite, "../res/sprites/boney_anim.txt");
+  getSystem<AnimationSystem>().setSpriteDirection(boneySprite, dir);
   getSystem<CharacterSystem>().addSpriteToParty(lucasSprite, boneySprite);
 
   for (const Prototype& p : map_->getPrototypes()) {
@@ -73,7 +73,7 @@ public:
     });
   }
 
-  void loadMap(std::string filename, std::string warpPoint);
+  void loadMap(std::string filename, std::string warpPoint, Direction dir);
 
   const Map& getMap() const { return *map_; }
 
@@ -22,7 +22,7 @@ void loop(Renderer& renderer) {
   game.emplaceSystem<CameraSystem>();
   game.emplaceSystem<MessageSystem>();
 
-  game.loadMap("../res/maps/map1.tmx", "spawn");
+  game.loadMap("../res/maps/map1.tmx", "spawn", Direction::down);
 
   renderer.render(game);
 
@@ -88,8 +88,8 @@ ScriptSystem::ScriptSystem(Game& game) : game_(game) {
 
   engine_.set_function(
     "loadMap",
-    [&] (std::string filename, std::string warpPoint) {
-      game_.loadMap(filename, warpPoint);
+    [&] (std::string filename, std::string warpPoint, Direction dir) {
+      game_.loadMap(filename, warpPoint, dir);
     });
 
   engine_.set_function(