public void ProcessMovement(GameInputs.Movement movement)
{
if (movement == GameInputs.Movement.None)
{
return;
}
entityOpt.Update(
world.ecsRegistry,
entity => {
Ecs.Systems.Movement.Process(
movement,
entity,
world.ecsRegistry
);
Ecs.Systems.CharacterOrientation.Process(
movement,
entity,
world.ecsRegistry
);
Ecs.Systems.CharacterAttack.Process(
movement,
entity,
world.ecsRegistry
);
}
);
}
// Pre-condition: `movement != GameInputs.Movement.None`
public static void Process(
GameInputs.Movement movement,
Entity entity,
Registry registry
)
{
var character = registry
.GetComponentUnsafe <Comps.Character>(entity);
var orientation = registry
.GetComponentUnsafe <Comps.Orientations.Cardinal>(entity);
Physical.Orientation.Cardinal movementDirection =
movement.ToCardinalDirection();
if (character.kind == Comps.Character.Kind.Aquamentus)
{
// Aquamentus can only face left and right
switch (movementDirection)
{
case Physical.Orientation.Cardinal.Left:
case Physical.Orientation.Cardinal.Right:
orientation.data = movementDirection;
break;
}
}
else
{
orientation.data = movementDirection;
}
}
// Pre-condition: `movement != GameInputs.Movement.None`
public static void Process(
GameInputs.Movement movement,
Entity entity,
Registry registry
)
{
registry.AssignComponent(
entity,
new VelocityComp {
data = movement.ToVector2() * 15
}
);
}
// Pre-condition: `movement != GameInputs.Movement.None`
public static void Process(
GameInputs.Movement movement,
Entity entity,
Registry registry
)
{
// Stop attacking when moving
var characterCompOpt = registry.GetComponent <Comps.Character>(entity);
characterCompOpt.MatchSome(characterComp => {
characterComp.attacking = false;
});
}