3 files changed, 25 insertions, 3 deletions

@@ -75,7 +75,8 @@ void CharacterSystem::moveInDirection(int spriteId, Direction dir) {
   sprite.movementDir = dir;
 
   switch (sprite.characterMedium) {
-    case CharacterMedium::Normal: {
+    case CharacterMedium::Normal:
+    case CharacterMedium::Water: {
       game_.getSystem<AnimationSystem>().setSpriteDirection(spriteId, dir);
       break;
     }
@@ -171,6 +172,12 @@ void CharacterSystem::tick(double dt) {
             sprite.characterMedium = newMedium;
             setAnimationFor(spriteId, sprite.characterState);
             adjustPartyTrails(spriteId);
+
+            // Stop running if you go into water.
+            if (newMedium == CharacterMedium::Water &&
+                sprite.characterState == CharacterState::Running) {
+              stopRunning(spriteId);
+            }
           }
 
           if (sprite.characterState == CharacterState::Running) {
@@ -214,7 +221,8 @@ void CharacterSystem::beginCrouch(int spriteId) {
   if (sprite.characterState == CharacterState::Running) {
     stopRunning(spriteId);
   } else {
-    if (sprite.characterMedium == CharacterMedium::Ladder) {
+    if (sprite.characterMedium == CharacterMedium::Ladder ||
+        sprite.characterMedium == CharacterMedium::Water) {
       return;
     }
 
@@ -323,6 +331,17 @@ void CharacterSystem::setAnimationFor(int spriteId, CharacterState state) {
 
       break;
     }
+    case CharacterMedium::Water: {
+      std::string animName = "swim_still";
+      if (state == CharacterState::Walking) {
+        animName = "swim_walk";
+      }
+
+      game_.getSystem<AnimationSystem>().setSpriteAnimation(spriteId, animName);
+      sprite.hasShadow = false;
+
+      break;
+    }
   }
 }
 
@@ -47,6 +47,8 @@ Map::Map(std::string_view name) : name_(name) {
           } else if (property.getName() == "medium") {
             if (property.getStringValue() == "ladder") {
               tile.medium = CharacterMedium::Ladder;
+            } else if (property.getStringValue() == "water") {
+              tile.medium = CharacterMedium::Water;
             }
           }
         }
@@ -36,7 +36,8 @@ enum class CharacterState {
 
 enum class CharacterMedium {
   Normal,
-  Ladder
+  Ladder,
+  Water
 };
 
 struct Movement {