Global to Local

[SpaceTrav3ler]

Hi there, trying to convert global particle shooting sprite coordinates to local value to attach them later for my space ship. Wana use this coordinates to simulate hit effect (sprite animation) which will be attached to ship with addChild. Tho have problems, seems toLocal and toGlobal doesn't work for some reason... using Phaser CE, it should be fine there, tho when i searched for examples, almost nothing at all, only using in groups and what about situations when y just have some random sprite?

collide(entity) {
        let x = entity.toLocal(this.body.pivot, this.body.sprite);
        let y = entity.toLocal(this.body.pivot, this.body.sprite);
        let effect = this.addChild(this.game.make.sprite(x, y, 'hit'));
}

This = player class