void ResolveCollisions(RaycastHit2D hit, CollisionType collisionType, ref Vector2 velocity, float moveDir, ref float rayLength)
{
collisions.collided = true;
if (collisionType == CollisionType.HORIZONTAL && hit.distance == 0)
{
if (hit.transform.tag != "Hazard")
{
return;
}
}
if (hit.transform.tag != "Gravity Switch")
{
if (!canFlipGravity)
{
canFlipGravity = true;
}
}
switch (hit.transform.tag)
{
case "Hazard":
if (!collisions.hitHazard) //fix after making collisions end after 1 ray... doesn't really make sense to continue w/o slopes
{
if (!invincible)
{
OnHazard();
collisions.hitHazard = true;
}
}
break;
case "Powerup":
Powerup pw = hit.collider.GetComponent <Powerup>();
powerups.AddLast(pw.GetPowerupType());
if (powerups.Count > powerupSize && !greedy)
{
powerups.RemoveFirst();
}
UpdatePowerupUI();
pw.Consume();
return;
case "Goal":
EntityManager.instance.levelComplete = true;
hit.collider.GetComponent <Goal>().GoalComplete();
return;
case "Through":
if (collisionType == CollisionType.VERTICAL)
{
if (moveDir == 1 || hit.distance == 0 || userInput.y == -1) //watch for bugs from removing fallingThroughPlat, invoke after .5 sec delay (seblague)
{
return;
}
break;
}
else
{
return;
}
case "Yoku":
if (collisionType == CollisionType.VERTICAL)
{
if (hit.distance == 0)
{
return;
}
}
break;
case "Ice":
if (collisionType == CollisionType.VERTICAL)
{
groundAcceleration = 0.75f;
}
break;
case "Gravity Switch":
if (canFlipGravity)
{
FlipGravity();
canFlipGravity = false;
return;
}
else
{
return;
}
case "Entity Switch":
hit.collider.GetComponent <Switch>().Consume();
return;
case "Quicksand":
inQuicksand = true;
return;
case "Water":
if (!inWater)
{
inWater = true;
this.velocity.y = Mathf.Clamp(this.velocity.y, -2f, 10f);
}
collisions.collidedWater = true;
return;
case "Checkpoint":
spawnPoint = hit.transform.position;
hit.collider.GetComponent <Goal>().GoalComplete();
return;
default:
break;
}
if (collisionType == CollisionType.VERTICAL)
{
velocity.y = (hit.distance - SKIN_WIDTH) * moveDir;
rayLength = hit.distance;
if (!gravityFlipped)
{
collisions.below = moveDir == -1;
collisions.above = moveDir == 1;
}
else
{
collisions.below = moveDir == 1;
collisions.above = moveDir == -1;
}
}
else
{
velocity.x = Mathf.Min(Mathf.Abs(velocity.x), (hit.distance - SKIN_WIDTH)) * moveDir;
rayLength = Mathf.Min(Mathf.Abs(velocity.x) + SKIN_WIDTH, hit.distance);
collisions.left = moveDir == -1;
collisions.right = moveDir == 1;
}
}