//Performs Shield ability
//NOTE: Also need to pass in bool if that's how I'm gonna handle animationss
public void Shield(ref PlayerState playerState)
{
switch (shieldState)
{
case ShieldState.Setup:
//Activate shield collider here
playerFaceDirection = orientationSystem.DetermineDirectionFromVector(moveInfo.GetLastMove());
ActivateCorrespondingCollider(playerFaceDirection);
//Debug.Log (playerFaceDirection);
//Play animation
animator.Play("Shield State");
shieldState = ShieldState.Shielding;
break;
case ShieldState.Shielding:
//NOTE: if strafing, play strafe animation
Strafe();
//If player is shielding, stay in this state; else, exit state
if (isShielding())
{
//Stay in this state
}
else
{
DeactivateCorrespondingCollider(playerFaceDirection);
shieldState = ShieldState.Setup;
playerState = PlayerState.Default;
return;
}
//Check for Grab, Dodge, or (maybe) Jump inputs
//Grab
if (Input.GetButtonDown("AttackPS4"))
{
//shieldColliderUp.enabled = false;
//Switch to grab state
}
else if (Input.GetButtonDown("SprintPS4"))
{
//Check if there's any movement
if (playerMoving)
{
//Switch to DodgeRoll state
DeactivateCorrespondingCollider(playerFaceDirection);
shieldState = ShieldState.Setup;
playerState = PlayerState.DodgeRolling;
}
}
break;
}
} //Shield
//===============HELPER FUNCTIONS THAT DO THE MOVING=======================
//NOTE: "acceleration" is useless now that I'm using raw input
//Handles player movement from user input
private void MovePlayer()
{
//Get player input
float moveHorizontal = (Input.GetAxisRaw("Horizontal")) * acceleration;
float moveVertical = (Input.GetAxisRaw("Vertical")) * acceleration;
Sprint(ref moveHorizontal, ref moveVertical);
//Move the Player according to raw input
//if (moveHorizontal > 0.5f || moveHorizontal < -0.5f || moveVertical > 0.5f || moveVertical < -0.5f) {
if (moveHorizontal > 0f || moveHorizontal < -0f || moveVertical > 0f || moveVertical < -0f)
{
//To make sure diagonal movement isn't faster
Vector2 moveDir = new Vector2(moveHorizontal, moveVertical);
if (moveDir.magnitude > 1f)
{
moveDir.Normalize();
moveHorizontal = moveDir.x;
moveVertical = moveDir.y;
}
//Move player
Mathf.Clamp(moveVertical, -1f, 1f);
Mathf.Clamp(moveHorizontal, -1f, 1f);
playerBody.velocity = new Vector2(moveHorizontal * moveSpeed, moveVertical * moveSpeed);
playerMoving = true;
//Update variables that contain info about movement
lastMove = new Vector2(moveHorizontal, moveVertical);
playerOrientation = orientationSystem.DetermineDirectionFromVector(lastMove);
}
else
{
playerMoving = false;
}
//Stop the player from moving when velocity is 0
if ((moveHorizontal < 0.1f && moveHorizontal > -0.1f) || (moveVertical < 0.1F && moveVertical > -0.1f))
{
playerBody.velocity = new Vector2(moveHorizontal * moveSpeed, moveVertical * moveSpeed);
}
}
/// <summary>
/// Modifies the hold position to the direction the player is
/// facing when performing a grab.
/// </summary>
void ModifyHoldPosition()
{
switch (oSystem.DetermineDirectionFromVector(moveInfo.GetLastMove()))
{
case EightDirections.North:
holdPosition.localPosition = new Vector2(0, .15f);
break;
case EightDirections.NorthEast:
holdPosition.localPosition = new Vector2(.106f, .106f);
break;
case EightDirections.East:
holdPosition.localPosition = new Vector2(.15f, 0);
break;
case EightDirections.SouthEast:
holdPosition.localPosition = new Vector2(.106f, -.106f);
break;
case EightDirections.South:
holdPosition.localPosition = new Vector2(0, -.15f);
break;
case EightDirections.SouthWest:
holdPosition.localPosition = new Vector2(-.106f, -.106f);
break;
case EightDirections.West:
holdPosition.localPosition = new Vector2(-.15f, 0);
break;
case EightDirections.NorthWest:
holdPosition.localPosition = new Vector2(-.106f, .106f);
break;
}
}