package gamemap

import (
	"lab.zaar.be/thefish/alchemyst-go/engine/ecs"
	"lab.zaar.be/thefish/alchemyst-go/engine/types"
	"lab.zaar.be/thefish/alchemyst-go/util"
)

//fixme move to config
var mapWidth = 150
var mapHeight = 100


type Level struct {
	*types.Rect
	ctx 		util.ClientCtx
	Name     string
	Branch   string
	Depth    int
	MaxRooms int
	Objects  []ecs.Entity
	Tiles    [][]*Tile
}

func (l *Level) Put (x, y int, tileFunc interface{}) {
	tf := tileFunc.(func() *Tile)()
	if tf == nil {
		l.ctx.Logger().Fatal().Msgf("Got non-tile type to put into level: %v", tf)
	}
	l.Tiles[x][y] = tf
}

func NewLevel(ctx util.ClientCtx, branch string, depth int) *Level {
	l := &Level{
		Name:     branch + string(depth),
		Depth:    depth,
		MaxRooms: maxrooms,
		Rect: types.NewRect(0,0, mapWidth, mapHeight),
	}

	l.Tiles = make([][]*Tile, l.W)
	for i := range l.Tiles {
		l.Tiles[i] = make([]*Tile, l.H)
	}

	return l
}

type Room struct {
	*types.Rect
	Center *types.Coords
}