134 lines
4 KiB
GDScript
134 lines
4 KiB
GDScript
extends CharacterBody2D
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const SPEED = 300.0
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const JUMP_VELOCITY = -800.0
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const DEFAULT_COLOR = Color(0.7, 0.7, 0.85)
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const HURT_COLOR = Color(1.0, 0.2, 0.2)
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const HURT_TIME = 0.5
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const MAX_PARTICLE_VELOCITY = 1500
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const MIN_PARTICLE_VELOCITY = 550
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# Get the gravity from the project settings to be synced with RigidBody nodes.
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var gravity = ProjectSettings.get_setting("physics/2d/default_gravity")
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var health = 5
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var hurt_timer = 0.0
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@onready var text_label = $TimerLabel
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var text_timer = 0.0
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var text_format = "%.1f"
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@onready var health_label = $HPLabel
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var health_text_format = "%d"
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@onready var self_sprite = $Sprite2D
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var particle = preload("res://circleParticle.tscn")
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@onready var hit_sfx = $HitSFX
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@onready var jump_sfx = $JumpSFX
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@onready var title_text = $GameTitleText
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var title_timer = 5.0
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@onready var touch_jump = $JumpTouchButton
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@onready var touch_left = $LeftTouchButton
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@onready var touch_right = $RightTouchButton
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@onready var jump_label = $JumpTouchButton/JumpLabel
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@onready var left_label = $LeftTouchButton/LeftLabel
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@onready var right_label = $RightTouchButton/RightLabel
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func _ready():
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self_sprite.self_modulate = DEFAULT_COLOR
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health_label.text = health_text_format % health
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title_text.add_theme_font_size_override("normal_font_size", 40)
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title_text.add_text("LD54 - Box Survival\nBy: BurnedKirby\nMade in Godot\nWAD or Touch to move")
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var somewhat_transparent_color = Color(1, 1, 1, 0.3)
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text_label.label_settings.font_color = somewhat_transparent_color
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health_label.label_settings.font_color = somewhat_transparent_color
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jump_label.label_settings.font_color = somewhat_transparent_color
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left_label.label_settings.font_color = somewhat_transparent_color
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right_label.label_settings.font_color = somewhat_transparent_color
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func _physics_process(delta):
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if title_timer > 0.0:
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title_timer -= delta
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if title_timer < 0.0:
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title_timer = 0.0
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title_text.get_parent().remove_child(title_text)
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var white = Color(1, 1, 1, 1)
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text_label.label_settings.font_color = white
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health_label.label_settings.font_color = white
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jump_label.label_settings.font_color = white
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left_label.label_settings.font_color = white
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right_label.label_settings.font_color = white
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if health <= 0:
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return
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text_timer += delta
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text_label.text = text_format % text_timer
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# Add the gravity.
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if not is_on_floor():
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velocity.y += gravity * delta
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# Handle Jump.
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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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jump_sfx.play()
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if Input.is_action_just_released("jump") and velocity.y < 0.0:
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velocity.y /= 3.0
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# Get the input direction and handle the movement/deceleration.
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# As good practice, you should replace UI actions with custom gameplay actions.
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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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else:
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velocity.x = move_toward(velocity.x, 0, SPEED)
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move_and_slide()
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hurt_timer -= delta
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if hurt_timer < 0.0:
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hurt_timer = 0.0
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self_sprite.self_modulate = DEFAULT_COLOR
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func spawn_particle(color):
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var particle_instance = particle.instantiate()
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particle_instance.find_child("Sprite2D").self_modulate = color
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var random_angle = randf_range(0.0, PI * 2.0)
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particle_instance.position = self.position
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var vel = randf_range(MIN_PARTICLE_VELOCITY, MAX_PARTICLE_VELOCITY)
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particle_instance.linear_velocity = Vector2(cos(random_angle) * vel, sin(random_angle) * vel)
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get_parent().add_child(particle_instance)
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func damaged(projectile):
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var projectile_color = projectile.find_child("Sprite2D").self_modulate
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for i in range(50):
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spawn_particle(projectile_color)
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if hurt_timer == 0.0:
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health -= 1
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health_label.text = health_text_format % health
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self_sprite.self_modulate = HURT_COLOR
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hurt_timer = HURT_TIME
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hit_sfx.play()
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if health <= 0:
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velocity = Vector2(0, 0)
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collision_layer = 0
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collision_mask = 0
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self_sprite.self_modulate = Color(0, 0, 0, 0)
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for i in range(100):
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spawn_particle(Color(1, 1, 1))
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get_parent().on_player_death()
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touch_jump.hide()
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touch_left.hide()
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touch_right.hide()
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