private void setup(ExploreCat targ)
{
Vector2 targetPos = new Vector2(targ.getRigidBody2D().position.x, targ.getRigidBody2D().position.y + 0.5f);
Vector2 dir = targetPos - getRigidBody2D().position;
dir.Normalize();
dir *= this.speed;
switch (sprite)
{
case SecondaryType.Star:
case SecondaryType.Gem:
case SecondaryType.Nebula:
case SecondaryType.Snowflake:
case SecondaryType.Rose:
//rotate motion
getRigidBody2D().angularVelocity = speed + 50f;
getRigidBody2D().velocity = dir;
getRigidBody2D().gravityScale = 0;
break;
case SecondaryType.Bubbles:
case SecondaryType.Butterfly:
case SecondaryType.Leaf:
case SecondaryType.Rainbow:
// direct hit
getRigidBody2D().gravityScale = 0;
getRigidBody2D().velocity = dir;
transform.localEulerAngles = Vector3.zero;
break;
case SecondaryType.Heart:
case SecondaryType.Music:
case SecondaryType.Arrow:
getRigidBody2D().gravityScale = 0;
getRigidBody2D().velocity = dir;
rigidBody.constraints = RigidbodyConstraints2D.FreezeRotation;
break;
case SecondaryType.Bat:
case SecondaryType.Skull:
getRigidBody2D().gravityScale = UnityEngine.Random.Range(0.7f, 0.9f);
getRigidBody2D().velocity = calculateArc(targ);
rigidBody.constraints = RigidbodyConstraints2D.FreezeRotation;
break;
default:
//arc motion -> simulate gravity?
getRigidBody2D().gravityScale = UnityEngine.Random.Range(0.7f, 0.9f);
getRigidBody2D().velocity = calculateArc(targ);
break;
}
}
