124 lines
3.1 KiB
GDScript
124 lines
3.1 KiB
GDScript
extends CharacterBody2D
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const SPEED = 300.0
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const JUMP_VELOCITY = -400.0
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@export var BUMP_FORCE = 90
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@onready var animation: AnimatedSprite2D = $AnimatedSprite2D
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# Shove attack
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@onready var right_ray: RayCast2D = $RightRay
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@onready var left_ray: RayCast2D = $LeftRay
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var faceleft = false
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var pushTarget
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var pushRightEnabled = false
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var pushLeftEnabled = false
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@export var PUSH_FORCE = 700
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# Bullet attack variables
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@onready var right_target: Node2D = $RightTarget
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@onready var left_target: Node2D = $LeftTarget
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var bullet = preload("res://scenes/bullet.tscn")
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var gravity = ProjectSettings.get_setting("physics/2d/default_gravity")
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var isJumping = false
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var living = true
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var animPlaying = "idle"
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signal deathAnimationComplete
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func hurtPlayer(_amt):
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if _amt < 100:
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animPlaying = "hurt"
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animation.play(animPlaying)
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func killPlayer():
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print("player character is killed")
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if living:
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living = false
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animPlaying = "death"
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animation.play(animPlaying)
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func _physics_process(delta):
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if living and not animPlaying == "hurt":
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if not is_on_floor():
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velocity.y += gravity * delta
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else:
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isJumping = false
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if Input.is_action_just_pressed("jump") and is_on_floor():
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velocity.y = JUMP_VELOCITY
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animation.play("jump")
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isJumping = true
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# shove attack
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if Input.is_action_just_pressed("shove"):
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if pushRightEnabled && faceleft == false:
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pushTarget.apply_central_impulse(Vector2(1,0) * PUSH_FORCE * 2)
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if pushLeftEnabled && faceleft:
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pushTarget.apply_central_impulse(Vector2(-1,0) * PUSH_FORCE * 2)
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var direction = Input.get_axis("left", "right")
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if direction:
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velocity.x = direction * SPEED
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if direction<0:
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if not isJumping:
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animation.play("run")
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faceleft = true
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animation.flip_h = true
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if direction>0:
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if not isJumping:
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animation.play("run")
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faceleft = false
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animation.flip_h = false
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else:
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if not isJumping:
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animation.play("idle")
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velocity.x = move_toward(velocity.x, 0, SPEED)
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# shoot
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if Input.is_action_just_pressed("shoot"):
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# make bullet
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#owner.add_child(myBullet)
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#myBullet.transform = right_target.global_transform
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if faceleft == true:
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var myBullet = %SceneManager.makeBullet(left_target.global_transform,-700)
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if faceleft == false:
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var myBullet = %SceneManager.makeBullet(right_target.global_transform,700)
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move_and_slide()
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if right_ray.is_colliding():
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if not faceleft:
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var collider = right_ray.get_collider()
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if collider is RigidBody2D:
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pushTarget = collider
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pushRightEnabled = true
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else:
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pushRightEnabled = false
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if left_ray.is_colliding():
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if faceleft:
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var collider = left_ray.get_collider()
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if collider is RigidBody2D:
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pushTarget = collider
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pushLeftEnabled = true
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else:
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pushLeftEnabled = false
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for i in get_slide_collision_count():
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var c = get_slide_collision(i)
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if c.get_collider() is RigidBody2D:
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c.get_collider().apply_central_impulse(-c.get_normal() * BUMP_FORCE)
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func _on_animation_finished() -> void:
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if animPlaying == "hurt":
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animPlaying = "idle"
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if animPlaying == "death":
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deathAnimationComplete.emit()
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