[HideInInspector] public bool commandSwitching; //don't allow commands while switching
// Use this for initialization
void Awake()
{
switch (numCommands)
{
case 2:
Instantiate(HUD [0]);
break;
case 3:
Instantiate(HUD [1]);
break;
//etc
}
canDash = true;
hasSword = true;
dashing = false;
attackCombo = new bool[COMBONUM];
attacking = false;
attackLock = true;
dashCharges = numDashes;
Physics2D.IgnoreLayerCollision(8, 9, false); //prevent invincability by dashing into transition
for (int i = 0; i < COMBONUM; i++)
{
attackCombo[i] = false;
}
canAttack = true;
pm = GetComponent <PlayerMovement> ();
sfx = GetComponent <SFXManager> ();
rb = GetComponent <Rigidbody2D> ();
an = GetComponent <Animator> ();
gs = GetComponent <GhostSprites> ();
ps = GetComponentInChildren <PlayerSword> ();
ph = GameObject.FindGameObjectWithTag("HUD").GetComponent <PlayerHUD> ();
php = GetComponent <PlayerHealth> ();
php.ph = ph;
for (int i = 0; i < numCommands; i++)
{
commands [i] = Instantiate(commandsOriginals [chosenCommands[i]]).GetComponent <PlayerCommand>();
}
gs.ClearTrail();
selectedCommand = 1;
canCommand = true;
damageColliderOriginalOffset = php.damageCollider.offset;
}
// Update is called once per frame
void Update()
{
#region Dash
//End Dash (once dashTime is up)
if (dashing)
{
dashCounter += Time.deltaTime;
if (dashCounter >= dashTime)
{
//Dash Finished
dashing = false;
php.damageCollider.enabled = true;
Physics2D.IgnoreLayerCollision(8, 9, false);
Physics2D.IgnoreLayerCollision(8, 10, false);
dashCounter = 0;
rb.velocity = Vector2.zero;
pm.canMove = true;
pm.fallSafe = false;
delayCounter += dashDelay;
if (delayCounter > dashDelay * numDashes)
{
delayCounter = dashDelay * numDashes;
}
gs.ClearTrail();
gs.KillSwitchEngage();
an.SetBool("Dash", false);
}
else
{
//show dashBar being used up in the HUD
CalcDashHUD();
}
return;
}
else if (delayCounter > 0) //dash must recharge
{
delayCounter -= Time.deltaTime;
for (int i = 1; i <= numDashes; i++) //account for overcharge
{
if (delayCounter < (numDashes - i) * dashDelay && delayCounter >= (numDashes - (i + 1)) * dashDelay)
{
dashCharges = i;
}
}
if (dashCharges < numDashes)
{
ph.ShowDash(dashCharges, (delayCounter % dashDelay) / dashDelay);
}
else
{
ph.ShowDash(dashCharges - 1, 0);
}
}
//Start Dash
if (canDash && !attacking && dashCharges > 0 && Input.GetButtonDown("Dash"))
{
horiz = Input.GetAxis("Horizontal");
vert = Input.GetAxis("Vertical");
pm.canMove = false;
pm.fallSafe = true;
dashing = true;
Physics2D.IgnoreLayerCollision(8, 9, true);
Physics2D.IgnoreLayerCollision(8, 10, true);
php.damageCollider.enabled = false;
dashCounter = 0;
dashCharges--;
if (dashCharges == numDashes - 1)
{
//ph.ShowDash(dashCharges, 1);
tmpDashCalc = 1f;
}
else
{
//ph.ShowDash(dashCharges, (delayCounter % dashDelay) / dashDelay);
tmpDashCalc = 1 - ((delayCounter % dashDelay) / dashDelay);
}
//account for dash with no movement input
if (horiz == 0 && vert == 0)
{
switch (GetDirection())
{
case DOWN:
rb.velocity = Vector2.down * dashSpeed;
break;
case LEFT:
rb.velocity = Vector2.left * dashSpeed;
break;
case UP:
rb.velocity = Vector2.up * dashSpeed;
break;
case RIGHT:
rb.velocity = Vector2.right * dashSpeed;
break;
}
//normal dash
}
else
{
rb.velocity = new Vector2(horiz, vert).normalized *dashSpeed;
}
//Dash ghost trail animation
gs.killSwitch = false;
an.SetBool("Dash", true);
sfx.playSound(3);
return;
}
#endregion
#region BasicAttack
if (hasSword)
{
//check for attacking spam input
if (!attackLock && attacking && Input.GetButtonDown("Attack"))
{
attackLock = true;
int i = 0;
for (i = 0; i < COMBONUM; i++)
{
if (attackCombo[i] == true)
{
break;
}
}
attackCombo [i] = false;
if (i < COMBONUM - 1)
{
attackCombo [i + 1] = true; //make sure final combo attack doesn't set attackLock to false, else this will break
}
}
//1st Attack
if (!attacking && canAttack && Input.GetButtonDown("Attack"))
{
attackLock = false;
attacking = true;
canAttack = false;
attackCombo [0] = true;
pm.canMove = false;
ps.comboMultiplier = damageMultiplier[0];
an.SetInteger("ComboNum", 0);
an.SetTrigger("Attack");
sfx.playSound(0);
switch (GetDirection())
{
case DOWN:
rb.velocity = Vector2.down * attackSpeed[0];
php.damageCollider.offset = new Vector2(0, damageColliderOffset);
break;
case LEFT:
rb.velocity = Vector2.left * attackSpeed [0];
php.damageCollider.offset = new Vector2(damageColliderOffset, 0);
break;
case UP:
rb.velocity = Vector2.up * attackSpeed [0];
php.damageCollider.offset = new Vector2(0, -damageColliderOffset);
break;
case RIGHT:
rb.velocity = Vector2.right * attackSpeed [0];
php.damageCollider.offset = new Vector2(-damageColliderOffset, 0);
break;
}
}
//allow direction change
if (attacking)
{
SetDirection();
}
//2nd Attack
if (attackLock && canAttack && attackCombo[1])
{
attackLock = false;
canAttack = false;
ps.comboMultiplier = damageMultiplier[1];
an.SetInteger("ComboNum", 1);
an.SetTrigger("Attack");
sfx.playSound(1);
switch (GetDirection())
{
case DOWN:
rb.velocity = new Vector2(horiz, -1).normalized *attackSpeed[1];
break;
case LEFT:
rb.velocity = new Vector2(-1, vert).normalized *attackSpeed [1];
break;
case UP:
rb.velocity = new Vector2(horiz, 1).normalized *attackSpeed [1];
break;
case RIGHT:
rb.velocity = new Vector2(1, vert).normalized *attackSpeed [1];
break;
}
}
//3rd Attack
if (attackLock && canAttack && attackCombo[2])
{
attackLock = false;
canAttack = false;
an.SetInteger("ComboNum", 2);
an.SetTrigger("Attack");
sfx.playSound(2);
ps.comboMultiplier = damageMultiplier[2];
switch (GetDirection())
{
case DOWN:
rb.velocity = new Vector2(horiz / 2, -1).normalized *attackSpeed[2];
break;
case LEFT:
rb.velocity = new Vector2(-1, vert / 2).normalized *attackSpeed [2];
break;
case UP:
rb.velocity = new Vector2(horiz / 2, 1).normalized *attackSpeed [2];
break;
case RIGHT:
rb.velocity = new Vector2(1, vert / 2).normalized *attackSpeed [2];
break;
}
}
}
#endregion
#region Commands
//check for command input
if (hasSword && !commandSwitching && canCommand && Input.GetButtonDown("UseCommand"))
{
if (commands[selectedCommand].canUse)
{
//Use the selected command
commands[selectedCommand].UseCommand();
//ph.ChangeCommand();
}
else
{
//show error with sound effect and/or quick animation
}
}
#endregion
}