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Attention | Topic was automatically imported from the old Question2Answer platform. |
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Asked By | sanp03 |
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Old Version | Published before Godot 3 was released. |
I run the game and only the first frame of the run and idle animation plays, and no animation plays for the jump action.
Here’s my code so far:
extends KinematicBody2D
var sprite_node
var input_direction = 0
var direction = 1
var speed = Vector2()
var velocity = Vector2()
const MAX_SPEED = 700
const ACCELERATION = 2600
const DECELERATION = 5000
const JUMP_FORCE = 1000
const GRAVITY = 2800
const MAX_FALL_SPEED = 1400
var jump_count = 0
const MAX_JUMP_COUNT = 2
func _ready():
set_process(true)
set_process_input(true)
sprite_node = get_node("Sprite")
func _input(event):
if jump_count < MAX_JUMP_COUNT and event.is_action_pressed("jump"):
speed.y = -JUMP_FORCE
jump_count += 1
func _process(delta):
if input_direction:
direction = input_direction
if Input.is_action_pressed("move_left"):
input_direction = -1
sprite_node.set_flip_h(true)
get_node("Sprite").get_node("AnimationPlayer").play("run")
elif Input.is_action_pressed("move_right"):
input_direction = 1
sprite_node.set_flip_h(false)
get_node("Sprite").get_node("AnimationPlayer").play("run")
else:
input_direction = 0
get_node("Sprite").get_node("AnimationPlayer").play("idle")
if input_direction == - direction:
speed.x /= 3
if input_direction:
speed.x += ACCELERATION * delta
else:
speed.x -= DECELERATION * delta
speed.x = clamp(speed.x, 0, MAX_SPEED)
speed.y += GRAVITY * delta
if speed.y > MAX_FALL_SPEED:
speed.y = MAX_FALL_SPEED
velocity = Vector2(speed.x * delta * direction, speed.y * delta)
var movement_remainder = move(velocity)
if is_colliding():
var normal = get_collision_normal()
var final_movement = normal.slide(movement_remainder)
speed = normal.slide(speed)
move(final_movement)
if normal == Vector2(0, -1):
jump_count = 0