96 lines
3.2 KiB
GDScript
96 lines
3.2 KiB
GDScript
class_name StateAnimatedActor
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extends State
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## Animation and movement state class
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##
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## A state intended to control the movement and animation
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## functions of a KinimaticBody2D node.
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##
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## @WIP
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const RELATIVE_DIRECTION = 0
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# Movement Speed in Pixels Per Second
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export(Vector2) var speed_start
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export(Vector2) var speed_end = Vector2(0,1000)
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export(Vector2) var acceleration = Vector2(0,280)
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export(Vector2) var jerk_factor = Vector2(1,1)
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#export(Vector2) var speed_start_positive
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#export(Vector2) var speed_end_positive
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#export(Vector2) var acceleration_positive
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#export(Vector2) var speed_start_negative
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#export(Vector2) var speed_end_negative
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#export(Vector2) var acceleration_negative
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# The base movement speed and accelleration
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export var horizontal_speed: float = 60
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export var horizontal_acceleration: float = 0
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## Movement Speed Offsets (Positive or Negative)
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export var horizontal_speed_offset: float = 0
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## Applies only if offset applies
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export var horizontal_speed_offset_acceleration: float = 0
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#export var jerk_factor: float = 1.0
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export var vertical_speed: float = 0
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export var vertical_acceleration: float = 0
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## Movement Speed Offsets (Positive or Negative)
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export var vertical_speed_offset: float = 0
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## Applies only if offset applies
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export var vertical_speed_offset_acceleration: float = 0
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export var horizontal_jerk_factor: float = 1.0
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export var vertical_jerk_factor: float = 1.0
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## Should this state keep the inertia from previous states
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export var preserve_inertia :bool = true
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## Whether this state should be considered a grounded state
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export var is_grounded :bool = true
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## Default state gravity is the project's gravity
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var gravity: int = ProjectSettings.get_setting("physics/2d/default_gravity")
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## Variables intended to allow state receivers to communicate
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var animation_finished: bool = false
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var animation_frame :int = -1
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var movement_stopped: bool = false
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# Not sure if this should be here. probably not
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export(Array, String) var animation_sequence
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func enter() -> void:
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# Call parent class enter
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.enter()
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animation_finished = false
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movement_stopped = false
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animation_frame = -1
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#jerk = 0
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return
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func get_movement_parameters() -> MovementParameters:
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var movement_parameters = MovementParameters.new()
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movement_parameters.debug_name = name
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movement_parameters.set_speed_start(RELATIVE_DIRECTION, speed_start)
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#movement_parameters.speed_start = speed_start
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movement_parameters.set_speed_end(RELATIVE_DIRECTION, speed_end)
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#movement_parameters.speed_end = speed_end
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movement_parameters.set_acceleration(RELATIVE_DIRECTION, acceleration)
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#movement_parameters.acceleration = acceleration
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movement_parameters.jerk_factor = jerk_factor
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## Old stuff
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# movement_parameters.base_move_speed.x = horizontal_speed
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# movement_parameters.base_move_acceleration.x = horizontal_acceleration
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# movement_parameters.move_speed_modifier.x = horizontal_speed_offset
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# movement_parameters.move_speed_modifier_acceleration.x = horizontal_speed_offset_acceleration
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# movement_parameters.base_move_speed.y = vertical_speed
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# movement_parameters.base_move_acceleration.y = vertical_acceleration
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# movement_parameters.move_speed_modifier.y = vertical_speed_offset
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# movement_parameters.move_speed_modifier_acceleration.y = vertical_speed_offset_acceleration
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return movement_parameters
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