player.go

package spacegame

import "fmt"

type Player struct {
	name    string
	ship    PilotableShip
	credits uint64
	cmdChan chan pilotAction
}

// Creates a new player with the specified name
// The player is assigned a Starbridge and 10000 credits
func NewPlayer(name string, resourceManager ResourceManager) *Player {
	ship, err := LoadShip("data/resources/entities/ships/Starbridge.json")
	if err != nil {
		panic(err)
	}

	player := &Player{
		name:    name,
		ship:    ship,
		credits: 10000,
		cmdChan: make(chan pilotAction),
	}

	return player
}

func (p *Player) Name() string {
	return p.name
}

func (p *Player) Ship() *Ship {
	var (
		ship *Ship
		ok   bool
	)
	if ship, ok = p.ship.(*Ship); !ok {
		panic("Wrong type for player ship")
		return nil
	}
	return ship
}

func (p *Player) CmdChan() chan pilotAction {
	return p.cmdChan
}

func (p *Player) Vessel() Entity {
	return p.Ship()
}

func (p *Player) tick() {
	for cmd := range p.cmdChan {
		p.Process(cmd)
	}
}

func (p *Player) Process(a pilotAction) {
	switch a.key {
	default:
		fmt.Printf("Processing action %v\n", a)
		p.ship.Process(a)
	}
}