pir-serious-game-ethics/mini-game/scripts/player2.gd

extends KinematicBody2D

var vitesse = Vector2.ZERO

var score = 0

export var jump_vitesse = 600.0
export var gravite = 20.0

enum {
	RUN,
	JUMP,
	IDLE
}

var state = RUN
var au_sol = true

# Declare member variables here. Examples:
# var a = 2
# var b = "text"
onready var animation = $AnimatedSprite

# Called when the node enters the scene tree for the first time.
func _ready():
	Signals.connect("gain",self,"increase_score")
	Signals.connect("die",self,"player_die")

func _physics_process(delta):
	match state:
		RUN:
			animation.play("run")
			print("run")
		JUMP:
			vitesse = Vector2.ZERO
			vitesse.y -= jump_vitesse
			animation.play("jump")
			state = IDLE
			print("jump")
		IDLE:
			pass
	vitesse.y += gravite
	move_and_collide(vitesse*delta)
	
func _input(event):
	if state == RUN and event.is_action_pressed("jump"):
			state = JUMP
			
			
		

# Called every frame. 'delta' is the elapsed time since the previous frame.
#func _process(delta):
#	pass


func _on_Area2D_body_entered(body):
	print("landing")
	if body is StaticBody2D:
		print("Yep a dino is landing")
		state = RUN
		


func _on_Area2D_body_exited(body):
	print("jumping")
	if body is StaticBody2D:
		print("Yep a dino is jumping")
		state = JUMP

func increase_score(scoretoadd):
	score+=scoretoadd
	Signals.emit_signal("update_score",score)
	print(score)
		
func player_die():
	queue_free()