private void Update()
{
// Checking for WaterDetector
if (_waterDetector == null)
{
_waterDetector = GetComponent <WaterDetector>() ?? gameObject.AddComponent <WaterDetector>();
}
// If we are in the water
if (_waterDetector != null)
{
_controller = GetComponent <CharacterController>();
_thirdPersonController = GetComponent <DW_ThirdPersonController>();
// If we are actually submerged to a some extent
float waterLevel = _waterDetector.GetWaterLevel(transform.position);
float min = _controller.bounds.center.y;
float max = _controller.bounds.center.y + _controller.height / 2f;
// Assume we are submerged when the character is at least half in the water.
_isSubmerged = (min <waterLevel && max> waterLevel) || (min < waterLevel && max < waterLevel);
// 1 when fully submerged, 0 when half submerged
float submergedCoeff = Mathf.Clamp01((waterLevel - min) / (max - min));
// Setting the speeds
if (_isSubmerged)
{
float smoothSlowdownFactor = Mathf.Lerp(1f, UnderwaterSpeedFactor, submergedCoeff);
_thirdPersonController.Gravity = _initGravity * smoothSlowdownFactor;
_thirdPersonController.WalkSpeed = _initWalkSpeed * smoothSlowdownFactor;
_thirdPersonController.RunSpeed = _initRunSpeed * smoothSlowdownFactor;
_thirdPersonController.TrotSpeed = _initTrotSpeed * smoothSlowdownFactor;
_thirdPersonController.walkMaxAnimationSpeed = _initWalkAnimationSpeed * smoothSlowdownFactor;
_thirdPersonController.runMaxAnimationSpeed = _initRunMaxAnimationSpeed * smoothSlowdownFactor;
_thirdPersonController.jumpAnimationSpeed = _initJumpAnimationSpeed * smoothSlowdownFactor;
_thirdPersonController.landAnimationSpeed = _initLandAnimationSpeed * smoothSlowdownFactor;
_thirdPersonController.trotMaxAnimationSpeed = _initTrotAnimationSpeed * smoothSlowdownFactor;
}
else
{
_thirdPersonController.Gravity = _initGravity;
_thirdPersonController.WalkSpeed = _initWalkSpeed;
_thirdPersonController.RunSpeed = _initRunSpeed;
_thirdPersonController.TrotSpeed = _initTrotSpeed;
_thirdPersonController.walkMaxAnimationSpeed = _initWalkAnimationSpeed;
_thirdPersonController.runMaxAnimationSpeed = _initRunMaxAnimationSpeed;
_thirdPersonController.jumpAnimationSpeed = _initJumpAnimationSpeed;
_thirdPersonController.landAnimationSpeed = _initLandAnimationSpeed;
_thirdPersonController.trotMaxAnimationSpeed = _initTrotAnimationSpeed;
}
}
}
private void Update()
{
// Checking for WaterDetector
if (_waterDetector == null)
{
_waterDetector = GetComponent <WaterDetector>() ?? gameObject.AddComponent <WaterDetector>();
}
// If we are in the water
if (_waterDetector != null)
{
_controller = GetComponent <CharacterController>();
_thirdPersonController = GetComponent <DW_ThirdPersonController>();
// If we are actually submerged to a some extent
float waterLevel = _waterDetector.GetWaterLevel(transform.position);
float min = _controller.bounds.center.y;
float max = _controller.bounds.center.y + _controller.height / 2f;
// Assume we can swim when at least half submerged into water
_isSubmerged = (min <waterLevel && max> waterLevel) || (min < waterLevel && max < waterLevel);
// Value of 1 means fully submerged, value of 0 means not submerged
float submergedCoeff = Mathf.Clamp01((waterLevel - min) / (max - min));
if (_isSubmerged)
{
bool flag = Input.GetKey(SwimUpKey);
if (flag)
{
_thirdPersonController.VerticalSpeed = 0f;
}
// Swimming u
if (Input.GetKey(SwimUpKey))
{
_controller.Move(Vector3.up * SwimSpeed * submergedCoeff * Time.deltaTime);
}
}
}
}
