Trying to tune turning.

src/dawnrpg/component/entity/Entity.cpp

@@ -66,8 +66,14 @@ struct EntityStepResult Entity::move(
 ) {
   assertFalse(this->isMoving(), "Entity is already moving.");
   struct EntityStepResult result;
-  struct EntityTilePosition newPosition = this->tilePosition;
 
+  if(this->direction != direction) {
+    this->turn(direction);
+    result.type = EntityStepResultType::Turn;
+    return result;
+  }
+
+  struct EntityTilePosition newPosition = this->tilePosition;
   switch(direction) {
     case EntityDirection::Up:
       newPosition.z--;
@@ -90,7 +96,6 @@ struct EntityStepResult Entity::move(
   if(entityInWay) {
     result.type = EntityStepResultType::EntityInWay;
     result.entityInWay = entityInWay;
-    this->turn(direction);
     return result;
   }
 
@@ -100,7 +105,6 @@ struct EntityStepResult Entity::move(
   // Move the entity to the new tile.
   this->lastTilePosition = this->tilePosition;
   this->tilePosition = newPosition;
-  this->direction = direction;
   this->stepTime = 1.0f;
   this->stepSpeed = stepSpeed;
 
@@ -110,6 +114,8 @@ struct EntityStepResult Entity::move(
 
 void Entity::turn(const enum EntityDirection direction) {
   this->direction = direction;
+  this->turnTime = ENTITY_TURN_TIME;
+  this->eventTurn.emit();
 }
 
 void Entity::setPosition(struct EntityTilePosition pos) {

src/dawnrpg/component/entity/Entity.hpp

@@ -11,6 +11,7 @@
 
 #define ENTITY_STEP_SPEED_DEFAULT 3.0f
 #define ENTITY_STEP_SPEED_RUNNING 6.0f
+#define ENTITY_TURN_TIME 0.06f
 
 namespace Dawn {
   class World;
@@ -24,6 +25,7 @@ namespace Dawn {
   };
 
   enum class EntityStepResultType {
+    Turn,
     Step,
     EntityInWay,
   };
@@ -54,6 +56,7 @@ namespace Dawn {
       Event<> eventStepStart;
       Event<> eventStepEnd;
       Event<> eventMove;
+      Event<> eventTurn;
       
       void onInit() override;
       void onDispose() override;