private void FixedUpdate()
{
//jump state system to give the player control over the jump
switch (jumpState)
{
case JumpState.None:
if (groundDown.DoRaycast(transform.position) && jumpStartTimer > 0)
{
jumpStartTimer = 0;
jumpState = JumpState.Holding;
jumpHoldTimer = 0;
velocity.y = jumpStartSpeed;
}
break;
case JumpState.Holding:
jumpHoldTimer += Time.deltaTime;
if (jumpInputDown == false || jumpHoldTimer > jumpMaxHoldPeriod)
{
jumpState = JumpState.None;
//This gets rid of a stutter in mid air. Because of the LeewayPeriod it stuttered
if (jumpHoldTimer < JumpInputLeewayPeriod)
{
velocity.y = Mathf.Lerp(jumpMinSpeed, jumpStartSpeed, jumpHoldTimer / jumpMaxHoldPeriod);
}
}
break;
}
if (jumpState == JumpState.None)
{
velocity.y -= gravity * Time.deltaTime;
}
float horizInput = Input.GetAxisRaw("Horizontal");
int wantedDir = GetSign(horizInput);
int velocityDir = GetSign(velocity.x);
Movement(wantedDir, velocityDir);
//Raycast detections. For each of the directions the gameobject are stored gameobject variables.
if (moveUp.lastHit != null)
{
if (moveUp.lastHit.tag == "Block")
{
moveUp.lastHit.SendMessage("Hit");
source.PlayOneShot(brick, 1);
source.pitch = Random.Range(0.9f, 1.1f);
moveUp.lastHit = null;
}
}
if (moveUp.lastHit != null)
{
if (moveUp.lastHit.tag == "CoinBlock")
{
moveUp.lastHit.SendMessage("Hit");
source.PlayOneShot(brick, 1);
source.pitch = Random.Range(0.9f, 1.1f);
coinAmount += 1;
moveUp.lastHit = null;
}
}
if (moveDown.lastHit != null)
{
if (moveDown.lastHit.tag == "Goomba")
{
moveDown.lastHit.SendMessage("Hit");
source.PlayOneShot(goomba, 1);
source.pitch = Random.Range(0.9f, 1.1f);
moveDown.lastHit = null;
}
}
if (moveRight.lastHit != null)
{
if (moveRight.lastHit.tag == "Goomba")
{
if (invincible > 0)
{
moveRight.lastHit.SendMessage("Hit");
source.PlayOneShot(goomba, 1);
source.pitch = Random.Range(0.9f, 1.1f);
}
else
{
sceneloader.SceneLoader(2);
}
moveRight.lastHit = null;
}
}
if (moveLeft.lastHit != null)
{
if (moveLeft.lastHit.tag == "Goomba")
{
if (invincible > 0)
{
moveLeft.lastHit.SendMessage("Hit");
source.PlayOneShot(goomba, 1);
source.pitch = Random.Range(0.9f, 1.1f);
}
else
{
sceneloader.SceneLoader(2);
}
moveDown.lastHit = null;
}
}
}