teatov/mech
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add feet falling physics

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Teatov
2025-07-18 20:30:22 +10:00
parent 8a89b2d528
commit 19ba70e1e1
1 changed files with 24 additions and 3 deletions
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27
scripts/mech.gd
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@@ -18,12 +18,16 @@ class_name Mech extends Node3D
@export var _leg_ik_target_r: Node3D
@export var _leg_ik_magnet_r: Node3D
@export_group("Physics")
@export var _foot_fall_acceleration: float = 1
@export_group("Walking")
@export var _mouse_walk_sensitivity: float = 1
var _mouse_relative: Vector2
var _is_moving_leg_l:bool
var _is_moving_leg_r:bool
var _is_moving_leg_l: bool
var _is_moving_leg_r: bool
func _ready() -> void:
_leg_ik_l.start()
@@ -41,8 +45,13 @@ func _process(_delta: float) -> void:
func _physics_process(_delta: float) -> void:
if _is_moving_leg_l:
_handle_leg_moving(_mouse_relative, _leg_foot_body_l)
else:
_handle_leg_physics(_leg_foot_body_l)
if _is_moving_leg_r:
_handle_leg_moving(_mouse_relative, _leg_foot_body_r)
else:
_handle_leg_physics(_leg_foot_body_r)
_mouse_relative = Vector2.ZERO
@@ -60,7 +69,7 @@ func _unhandled_input(event: InputEvent) -> void:
Input.mouse_mode = Input.MOUSE_MODE_CAPTURED
else:
Input.mouse_mode = Input.MOUSE_MODE_VISIBLE
if event_mouse.button_index == MOUSE_BUTTON_LEFT:
_is_moving_leg_l = event_mouse.is_pressed()
if event_mouse.button_index == MOUSE_BUTTON_RIGHT:
@@ -95,3 +104,15 @@ func _handle_leg_moving(mouse_delta: Vector2, foot_body: CharacterBody3D) -> voi
)
foot_body.velocity = transform.basis * velocity_local
foot_body.move_and_slide()
foot_body.velocity = Vector3.ZERO
func _handle_leg_physics(foot_body: CharacterBody3D) -> void:
if foot_body.is_on_floor():
foot_body.velocity = Vector3.ZERO
return
foot_body.velocity.x = 0
foot_body.velocity.z = 0
foot_body.velocity.y -= _foot_fall_acceleration
foot_body.move_and_slide()