protected void HandleMovement()
{
var playerModel = GameState.Instance.PlayerRpgState;
if (!GameState.Instance.PlayerFlags.Contains(PlayerFlags.Frozen) && !GameState.Instance.PlayerFlags.Contains(PlayerFlags.TotallyFrozen))
{
//handle running
float energyToRun = RpgValues.GetRunEnergyRate(playerModel);
IsRunning = MappedInput.GetButton(DefaultControls.Sprint);
if (RunWasBlocked && IsRunning)
{
IsRunning = false;
}
else if (RunWasBlocked && !IsRunning)
{
RunWasBlocked = false;
}
if (IsRunning && playerModel.Energy < energyToRun)
{
IsRunning = false;
RunWasBlocked = true;
QdmsMessageBus.Instance.PushBroadcast(new QdmsFlagMessage("RpgInsufficientEnergy"));
}
//TODO check against energy requirements
//request an exit from ADS
if (IsRunning && PlayerController.WeaponComponent != null)
{
PlayerController.WeaponComponent.RequestADSExit();
}
//handle crouching
if (MappedInput.GetButtonDown(DefaultControls.Crouch) && !IsRunning)
{
IsCrouching = !IsCrouching;
DidChangeCrouch = true;
SetCrouchState();
}
//uncrouch if we try to sprint
if (IsRunning && IsCrouching)
{
IsCrouching = false;
DidChangeCrouch = true;
SetCrouchState();
}
if (IsGrounded)
{
//normal x/y movement
var flatVelocity = new Vector3(Velocity.x, 0, Velocity.z);
Vector3 moveVector = Vector3.zero;
float maxAcceleration = IsCrouching ? MaxCrouchAcceleration : (IsRunning ? MaxSprintAcceleration : MaxWalkAcceleration);
if (Mathf.Abs(MappedInput.GetAxis(DefaultControls.MoveY)) > InputDeadzone)
{
moveVector += (transform.forward * MappedInput.GetAxis(DefaultControls.MoveY) * maxAcceleration * Time.deltaTime);
IsMoving = true;
}
if (Mathf.Abs(MappedInput.GetAxis(DefaultControls.MoveX)) > InputDeadzone)
{
moveVector += (transform.right * MappedInput.GetAxis(DefaultControls.MoveX) * maxAcceleration * Time.deltaTime);
IsMoving = true;
}
if (Mathf.Approximately(moveVector.magnitude, 0) && !IsOnSlope)
{
moveVector = -flatVelocity.normalized * Mathf.Min(MaxBrakeAcceleration * Time.deltaTime, flatVelocity.magnitude);
}
//clamp velocity to maxwalk/maxrun/etc
float maxSpeed = IsCrouching ? MaxCrouchSpeed * RpgValues.GetMoveSpeedMultiplier(playerModel) : (IsRunning ? MaxSprintSpeed * RpgValues.GetRunSpeedMultiplier(playerModel) : MaxWalkSpeed * RpgValues.GetMoveSpeedMultiplier(playerModel));
maxSpeed *= ConfigState.Instance.GetGameplayConfig().Difficulty.PlayerAgility;
var newFlatVelocity = new Vector3(Velocity.x, 0, Velocity.z) + new Vector3(moveVector.x, 0, moveVector.z);
if (newFlatVelocity.magnitude > maxSpeed)
{
newFlatVelocity = newFlatVelocity.normalized * maxSpeed; //this actually doesn't make a ton of physical sense but it does seem to work
}
Velocity = new Vector3(newFlatVelocity.x, Velocity.y, newFlatVelocity.z);
if (IsRunning)
{
playerModel.Energy -= energyToRun;
}
}
else
{
//air move: component wise, clamped
//awkward bullshit to go from world to player space
Vector3 refVelocity = Quaternion.AngleAxis(-transform.eulerAngles.y, Vector3.up) * Velocity;
Vector3 newAddVelocity = Vector3.zero;
float multiplier = ConfigState.Instance.GetGameplayConfig().Difficulty.PlayerAgility;
multiplier *= RpgValues.GetAirMoveMultiplier(playerModel);
float maxSpeedScaled = MaxAirSpeed * multiplier;
float moveZ = MappedInput.GetAxis(DefaultControls.MoveY) * MaxAirAcceleration * multiplier * Time.deltaTime;
if (Mathf.Abs(refVelocity.z) < maxSpeedScaled || Mathf.Sign(moveZ) != Mathf.Sign(refVelocity.z))
{
newAddVelocity += new Vector3(0, 0, moveZ);
}
float moveX = MappedInput.GetAxis(DefaultControls.MoveX) * MaxAirAcceleration * multiplier * Time.deltaTime;
if (Mathf.Abs(refVelocity.x) < maxSpeedScaled || Mathf.Sign(moveX) != Mathf.Sign(refVelocity.x))
{
newAddVelocity += new Vector3(moveX, 0, 0);
}
Velocity += Quaternion.AngleAxis(transform.eulerAngles.y, Vector3.up) * newAddVelocity;
}
if (IsGrounded && (AllowSlopeJumping || !IsOnSlope))
{
//jumping
if (MappedInput.GetButtonDown(DefaultControls.Jump))
{
var jumpVelocity = JumpInstantaneousVelocity * RpgValues.GetJumpVelocityMultiplier(playerModel) * ConfigState.Instance.GetGameplayConfig().Difficulty.PlayerAgility;
float jumpEnergyUse = RpgValues.GetJumpEnergyUse(playerModel);
if (playerModel.Energy >= jumpEnergyUse)
{
playerModel.Energy -= jumpEnergyUse;
bool wasCrouched = IsCrouching;
//uncrouch if we were crouched
if (wasCrouched)
{
IsCrouching = false;
DidChangeCrouch = true;
SetCrouchState();
jumpVelocity += JumpCrouchBoostVelocity;
}
Velocity += Quaternion.AngleAxis(transform.eulerAngles.y, Vector3.up) * jumpVelocity;
CharController.Move(Quaternion.AngleAxis(transform.eulerAngles.y, Vector3.up) * JumpInstantaneousDisplacement);
JumpSound.Ref()?.Play();
DidJump = true;
}
else
{
//failed to jump
QdmsMessageBus.Instance.PushBroadcast(new QdmsFlagMessage("RpgInsufficientEnergy"));
}
}
}
}
//energy recovery
if (!IsRunning && IsGrounded && !DidJump)
{
float energyGain = (IsMoving ? RpgValues.GetMovingEnergyRecoveryRate(playerModel) : RpgValues.GetIdleEnergyRecoveryRate(playerModel)) * Time.deltaTime;
playerModel.Energy = Mathf.Min(playerModel.DerivedStats.MaxEnergy, playerModel.Energy + energyGain);
}
}