import "luxe: world" for Prototype, Entity, Transform
import "utils/vec" for Vec 


var Slots = [
							[-1,  3, -2], [ 0,  2, -2], [ 1,  1, -2], [ 2,  0, -2], [ 3, -1, -2],
				[-2,  3, -1], [-1,  2, -1], [ 0,  1, -1], [ 1,  0, -1], [ 2, -1, -1], [ 3, -2, -1],
	[-3,  3,  0], [-2,  2,  0], [-1,  1,  0], [ 0,  0,  0], [ 1, -1,  0], [ 2, -2,  0], [ 3, -3, 0],
				[-3,  2,  1], [-2,  1,  1], [-1,  0,  1], [ 0, -1,  1], [ 1, -2,  1], [ 2, -3,  1],
							[-3,  1,  2], [-2,  0,  2], [-1, -1,  2], [ 0, -2,  2], [ 1, -3,  2]
]

var Hand = [
				[-1,  2, -1], [ 0,  1, -1], [ 1,  0, -1], [ 2, -1, -1],
	[-2,  2,  0], [-1,  1,  0], [ 0,  0,  0], [ 1, -1,  0], [ 2, -2,  0]
]

var x_angle = 1 * Num.tau / 12
var y_angle = 5 * Num.tau / 12
var z_angle = 9 * Num.tau / 12
var X_Dir = [x_angle.cos, x_angle.sin, 0]
var Y_Dir = [y_angle.cos, y_angle.sin, 0]
var Z_Dir = [z_angle.cos, z_angle.sin, 0]

class Field{

	root{_root}

	construct new(world){
		_world = world
		_root = Entity.create(world)
		Transform.create(_root)
		_slots = []
	}

	add_slot(slot: List /*of Num*/){
		var pos = Vec.add(Vec.add(Vec.mul(slot.x, X_Dir), Vec.mul(slot.y, Y_Dir)), Vec.mul(slot.z, Z_Dir))
		pos = Vec.mul(pos, 66)
		var new_instance = Prototype.create(_world, "prototype/card", "card(%(slot.x), %(slot.y), %(slot.z))", pos, [0,0,0], [2,2,2])
		Transform.link(new_instance, _root)
	}

	add_slots(slots: List /*of List of Num*/){
		for(slot in slots){
			add_slot(slot)
		}
	}
}