93 lines
2.4 KiB
GDScript3
93 lines
2.4 KiB
GDScript3
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extends Unit
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# Player-specific code
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class_name Player
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const RECOIL_PUSHBACK = 15
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func _init():
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pos = Vector2(position.x / Constants.GRID_SIZE, -1 * position.y / Constants.GRID_SIZE)
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position.x = position.x * Constants.SCALE_FACTOR
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position.y = position.y * Constants.SCALE_FACTOR
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func execute_actions(delta):
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.execute_actions(delta)
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for action_num in Constants.UNIT_TYPE_ACTIONS[Constants.UnitType.PLAYER]:
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if !actions[action_num]:
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continue
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match action_num:
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# handle custom actions
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Constants.ActionType.RECOIL:
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recoil()
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_:
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pass
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func recoil():
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if is_current_action_timer_done(Constants.UnitCurrentAction.RECOILING):
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set_current_action(Constants.UnitCurrentAction.IDLE)
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else:
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set_current_action(Constants.UnitCurrentAction.RECOILING)
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set_sprite(Constants.SpriteClass.RECOIL)
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func handle_input(delta):
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scene.handle_player_input()
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func _on_Player_area_entered(area: Area2D) -> void:
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if get_condition(Constants.UnitCondition.IS_INVINCIBLE, false):
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return
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if area is Unit:
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hit_from_area(area)
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func hit_from_area(other_area : Area2D):
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var collision_dir : int
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if other_area.position > position:
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collision_dir = Constants.Direction.RIGHT
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else:
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collision_dir = Constants.Direction.LEFT
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hit(collision_dir)
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func hit(dir : int):
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.hit(dir)
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set_unit_condition_with_timer(Constants.UnitCondition.IS_INVINCIBLE)
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start_flash()
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set_action(Constants.ActionType.RECOIL)
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set_current_action(Constants.UnitCurrentAction.RECOILING)
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set_unit_condition(Constants.UnitCondition.MOVING_STATUS, Constants.UnitMovingStatus.IDLE)
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func invincibility_ended():
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is_flash = false
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if get_overlapping_areas().size() > 0:
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if get_overlapping_areas()[0] is Unit:
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hit_from_area(get_overlapping_areas()[0])
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func handle_recoil():
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if not hit_queued:
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return
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hit_queued = false
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if get_condition(Constants.UnitCondition.IS_ON_GROUND, true):
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if h_speed > 0:
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if hit_dir == Constants.Direction.LEFT:
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v_speed -= RECOIL_PUSHBACK
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else:
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v_speed += RECOIL_PUSHBACK
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elif h_speed < 0:
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if hit_dir == Constants.Direction.LEFT:
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v_speed += RECOIL_PUSHBACK
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else:
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v_speed -= RECOIL_PUSHBACK
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else:
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v_speed = -RECOIL_PUSHBACK
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if hit_dir == Constants.Direction.LEFT:
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h_speed = Constants.QUANTUM_DIST
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else:
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h_speed = -Constants.QUANTUM_DIST
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if v_speed > 0:
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h_speed *= -1
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v_speed = -v_speed
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else:
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if hit_dir == Constants.Direction.LEFT:
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h_speed += RECOIL_PUSHBACK
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else:
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h_speed -= RECOIL_PUSHBACK
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facing = hit_dir
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