private void DoMelee()
{
if (meleeAttackTimer > 0f)
{
return;
}
meleeAttackTimer = meleeAttackDelay;
RaycastHit2D[] hits = Physics2D.RaycastAll(transform.position, moveDir, meleeDistance);
bool didHit = false;
foreach (RaycastHit2D hit in hits)
{
if (hit.collider.gameObject != this.gameObject)
{
// first hit other than me
// deal damage to player
CharacterController2D otherPlayer = hit.collider.GetComponent <CharacterController2D>();
if (otherPlayer != null)
{
didHit = true;
otherPlayer.Hit(3);
if (otherPlayer.hitpoints == 0)
{
otherPlayer.gameObject.SetActive(false);
otherPlayer.ReleaseCapturedPlayers();
capturedPlayers.Add(otherPlayer.playerID);
}
}
//Debug.Log(hit.collider.gameObject.name);
break;
}
}
// create melee
GameObject newMelee = Instantiate(meleePrefab);
newMelee.transform.position = transform.position + (Vector3)moveDir.normalized * 0.5f;
newMelee.transform.localScale = Vector3.one;
newMelee.transform.Rotate(new Vector3(0, 0, Vector2.SignedAngle(Vector2.right, moveDir.normalized)));
DespawnAnimation dAnim = newMelee.GetComponent <DespawnAnimation>();
dAnim.spriteList = SpriteManager.instance.GetModifiedSprites(SpriteManager.MELEE_SPRITES);
dAnim.incrementIndex = true;
dAnim.FrameTimer = 1 / 20f;
GameLogic.instance.soundGenerator.AddSwordSound();
}
private void Update()
{
crosshair.enabled = attackPressed;
chargeRenderer.gameObject.SetActive(attackPressed);
// charge attack
if (attackPressed)
{
attackCharge = Mathf.Min(attackCharge + Time.deltaTime * attackChargeRate, attackMaxCharge);
crosshair.SetPosition(0, transform.position + (Vector3)attackDir.normalized * 0.4f);
crosshair.SetPosition(1, transform.position + (Vector3)attackDir.normalized * 1f);
crosshair.startWidth = crosshair.endWidth = Mathf.Clamp01(attackCharge / attackMaxCharge) * 0.3f;
chargeRenderer.sprite = chargeSprites[Mathf.FloorToInt(Mathf.Clamp01(attackCharge / attackMaxCharge) * (chargeSprites.Count - 4))];
}
else
{
// not pressing attack joystick
if (attackCharge > 0)
{
RaycastHit2D[] hits = Physics2D.RaycastAll(transform.position, attackDir);
foreach (RaycastHit2D hit in hits)
{
if (hit.collider.gameObject != this.gameObject && hit.collider.GetComponent <RobotPartPhysics>() == null && hit.collider.GetComponent <MagnetCollider>() == null)
{
// first hit other than me
// create laser
GameObject newLaser = Instantiate(laserPrefab);
newLaser.transform.position = new Vector2(transform.position.x, transform.position.y);
SpriteRenderer sr = newLaser.GetComponent <SpriteRenderer>();
newLaser.transform.Rotate(Vector3.forward, Vector2.SignedAngle(Vector2.right, attackDir.normalized));
sr.size = new Vector2(hit.distance, 1);
sr.material.SetTexture("_SwapTex", mainColorSwapTex);
DespawnAnimation dAnim = newLaser.GetComponent <DespawnAnimation>();
dAnim.incrementIndex = false;
dAnim.FrameTimer = 0.2f;
dAnim.spriteList = SpriteManager.instance.GetModifiedSprites(SpriteManager.LASER_SPRITES);
dAnim.spriteIndex = Mathf.FloorToInt(Mathf.Clamp01(attackCharge / attackMaxCharge) * (dAnim.spriteList.Count - 1));
GameObject chargePuff = Instantiate(chargeRenderer.gameObject, transform);
chargePuff.SetActive(true);
chargePuff.GetComponent <SpriteRenderer>().sortingOrder = 20;
DespawnAnimation dAnim2 = chargePuff.AddComponent(typeof(DespawnAnimation)) as DespawnAnimation;
dAnim2.incrementIndex = true;
dAnim2.FrameTimer = 0.07f;
dAnim2.spriteList = chargeSprites;
dAnim2.spriteIndex = 7;
// deal damage to player
CharacterController2D otherPlayer = hit.collider.GetComponent <CharacterController2D>();
if (otherPlayer != null)
{
otherPlayer.Hit(attackCharge);
}
//Debug.Log(hit.collider.gameObject.name);
break;
}
}
GameLogic.instance.soundGenerator.AddLaserSound();
attackCharge = 0;
}
}
if (attackCharge > 0 && !hasCharged)
{
GameLogic.instance.soundGenerator.AddLaserChargeSound(); hasCharged = true;
}
else if (attackCharge == 0)
{
hasCharged = false;
}
Vector2 direction = movePressed ? moveDir : Vector2.zero;
// Use GetAxisRaw to ensure our input is either 0, 1 or -1.
if (testWithKeyboard)
{
direction.x = Input.GetAxisRaw("Horizontal");
direction.y = Input.GetAxisRaw("Vertical");
moveDir = direction;
attackPressed = Input.GetMouseButton(0);
attackDir = Camera.main.ScreenToWorldPoint(Input.mousePosition) - transform.position;
attackDir.Normalize();
if (Input.GetKeyDown(KeyCode.Space))
{
DoMelee();
}
}
if (direction != Vector2.zero)
{
stopWalkNoise = false;
GameLogic.instance.soundGenerator.AddWalkSound();
legFrameTimer -= Time.deltaTime;
if (legFrameTimer <= 0)
{
legFrameTimer += LegFrameInterval;
legIndex = ++legIndex % legSprites.Count;
}
if (legIndex == 0 || legIndex == 5)
{
GameObject dust = Instantiate(dustPrefab, GameLogic.instance.playerParentTransform);
dust.transform.position = transform.position + new Vector3(legIndex == 0 ? -0.45f : 0.45f, -0.35f);
DespawnAnimation dAnim = dust.GetComponent <DespawnAnimation>();
dAnim.spriteList = SpriteManager.instance.GetModifiedSprites(SpriteManager.WALK_DUST_SPRITES);
dAnim.incrementIndex = true;
dAnim.spriteIndex = 0;
dAnim.FrameTimer = 0.3f;
}
wireFrameTimer -= Time.deltaTime; // double up on wire frame time when walking
}
else if (stopWalkNoise == false)
{
GameLogic.instance.soundGenerator.StopWalkSound(); stopWalkNoise = true;
}
wireFrameTimer -= Time.deltaTime;
if (wireFrameTimer <= 0)
{
wireFrameTimer += WireFrameInterval;
wireIndex = ++wireIndex % wireSprites.Count;
}
shinyRenderer.gameObject.SetActive(false);
if (hitpoints == MAX_HP)
{
shinyTimer -= Time.deltaTime;
if (shinyTimer <= 0)
{
shinyIndex = Mathf.FloorToInt(Mathf.Abs(shinyTimer) * 16);
if (shinyIndex >= shinySprites.Count)
{
shinyTimer = Random.Range(2f, 3f);
}
else
{
shinyRenderer.sprite = shinySprites[shinyIndex];
shinyRenderer.gameObject.SetActive(true);
}
}
}
velocity = direction;
velocity.Normalize();
robot.AddForce(velocity * speed, ForceMode2D.Impulse);
//if (Input.GetAxisRaw("Jump") != 0 && !isHit) {
// //isHit = true;
// GameObject robotPart = Instantiate(partPrefab, partParentTransform);
//}
bodyIndex = Mathf.Clamp(bodySprites.Count - Mathf.RoundToInt(bodySprites.Count * ((float)hitpoints / MAX_HP)), 0, bodySprites.Count - 1);
bodyRenderer.sprite = bodySprites[bodyIndex];
shinyRenderer.GetComponent <SpriteMask>().sprite = bodySprites[bodyIndex];
legRenderer.sprite = legSprites[legIndex];
wireRenderer.sprite = wireSprites[wireIndex];
wireRenderer.gameObject.SetActive(bodyIndex >= bodySprites.Count - 2);
Vector3 scale = Vector3.one;
scale.x = moveDir.x < 0 ? -1 : 1;
bodyRenderer.transform.localScale = scale;
legRenderer.transform.localScale = scale;
wireRenderer.transform.localScale = scale;
shinyRenderer.transform.localScale = scale;
if (hitpoints == 0)
{
isBlinking = true;
if (blinkTimer <= -0.2f)
{
blinkTimer = 0.2f;
SetRobotColor(Color.red, false);
}
}
if (isBlinking)
{
blinkTimer -= Time.deltaTime;
if (blinkTimer <= 0)
{
SetRobotColor(Color.clear, true);
isBlinking = false;
}
}
if (meleeAttackTimer > 0f)
{
meleeAttackTimer -= Time.deltaTime;
}
}
