func (pu *PowerUp) OnCollisionEnter(arbiter engine.Arbiter) bool {
if pu.GameObject() != nil && (arbiter.GameObjectA() == Player || arbiter.GameObjectB() == Player) {
PowerUpShip(pu.Type)
pu.GameObject().Destroy()
}
return true
}
func (sp *PlayerController) OnCollisionEnter(arbiter engine.Arbiter) bool {
//println("Enter " + arbiter.GameObjectB().Name())
count := 0
for _, con := range arbiter.Contacts {
//println(arbiter.Normal(con).Y)
if -arbiter.Normal(con).Y > 0.9 {
count++
}
}
if count >= 2 {
sp.Floor = arbiter.GameObjectB()
}
return true
}
func (ds *Destoyable) OnCollisionEnter(arbiter engine.Arbiter) bool {
if !ds.Alive {
return true
}
var dmg *DamageDealer = nil
var enemyDestoyable *Destoyable
enemy := arbiter.GameObjectB()
if enemy == nil {
return true
}
dmg, _ = enemy.ComponentTypeOf(dmg).(*DamageDealer)
enemyDestoyable, _ = enemy.ComponentTypeOf(enemyDestoyable).(*Destoyable)
if enemyDestoyable == nil || enemyDestoyable.Team == ds.Team {
return true
}
if dmg != nil {
ds.HP -= dmg.Damage
}
if ds.destoyableFuncs != nil {
ds.destoyableFuncs.OnHit(enemy, dmg)
}
if ds.HP <= 0 {
ds.Alive = false
if ds.destoyableFuncs != nil {
ds.destoyableFuncs.OnDie(false)
} else {
ds.GameObject().Destroy()
}
}
return true
}
func (sp *PlayerController) OnCollisionExit(arbiter engine.Arbiter) {
if arbiter.GameObjectB() == sp.Floor {
sp.Floor = nil
}
}