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charge shiftiga, suure hooga ei peatu kohe, loomad ei keera snappily

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This commit is contained in:
Richard Aasa
2026-05-09 23:07:02 +03:00
parent a809ed6cc4
commit c587b9877f
2 changed files with 49 additions and 17 deletions
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player.gd
+45 -13
View File
@@ -1,12 +1,25 @@
extends CharacterBody3D
const SPEED = 5.0
const WALK_SPEED = 6.0
const CHARGE_SPEED = 18.0
const WALK_ACCEL = 14.0
const CHARGE_ACCEL = 40.0 # snaps to charge speed quickly — burst feel
const DECELERATION = 12.0
const CHARGE_DECEL = 3.5 # momentum lingers after releasing shift
const WALK_TURN_FAST = 8.0 # rad/s at rest
const WALK_TURN_SLOW = 3.5 # rad/s at full walk speed
const CHARGE_TURN = 0.55 # rad/s — ~31 deg/s, very wide committed arc
const JUMP_VELOCITY = 4.5
@export var turn_speed: float = 10.0
@export var visual_turn_speed: float = 12.0
@onready var camera_pivot: Node3D = $SpringArmPivot
@onready var cube_guy: Node3D = $bull_v10
@onready var cube_guy: Node3D = $bull_v10
var current_speed: float = 0.0
var facing_angle: float = 0.0
func _physics_process(delta: float) -> void:
@@ -16,19 +29,38 @@ func _physics_process(delta: float) -> void:
if Input.is_action_just_pressed("jump") and is_on_floor():
velocity.y = JUMP_VELOCITY
var input_dir := Input.get_vector("move_left", "move_right", "move_forward", "move_back")
var cam_basis := camera_pivot.global_transform.basis
var input_dir := Input.get_vector("move_left", "move_right", "move_forward", "move_back")
var cam_basis := camera_pivot.global_transform.basis
var flat_forward := -Vector3(cam_basis.z.x, 0.0, cam_basis.z.z).normalized()
var flat_right := Vector3(cam_basis.x.x, 0.0, cam_basis.x.z).normalized()
var direction := (flat_forward * -input_dir.y + flat_right * input_dir.x).normalized()
var flat_right := Vector3(cam_basis.x.x, 0.0, cam_basis.x.z).normalized()
var direction := (flat_forward * -input_dir.y + flat_right * input_dir.x).normalized()
# Logic for mimicking 4 legged animal movement
if direction:
velocity.x = direction.x * SPEED
velocity.z = direction.z * SPEED
else:
velocity.x = move_toward(velocity.x, 0.0, SPEED)
velocity.z = move_toward(velocity.z, 0.0, SPEED)
var target_angle := atan2(direction.x, direction.z)
cube_guy.rotation.y = lerp_angle(cube_guy.rotation.y, camera_pivot.rotation.y + PI, delta * turn_speed)
# Snap on first movement so there is no startup arc from 0
if current_speed < 0.01:
facing_angle = target_angle
var charging := Input.is_key_pressed(KEY_SHIFT)
var speed_t: float = clampf(current_speed / WALK_SPEED, 0.0, 1.0)
var turn_rate: float = CHARGE_TURN if charging else lerpf(WALK_TURN_FAST, WALK_TURN_SLOW, speed_t)
var diff := wrapf(target_angle - facing_angle, -PI, PI)
facing_angle += clampf(diff, -turn_rate * delta, turn_rate * delta)
var top_speed: float = CHARGE_SPEED if charging else WALK_SPEED
var accel: float = CHARGE_ACCEL if charging else WALK_ACCEL
current_speed = move_toward(current_speed, top_speed, accel * delta)
else:
var charging := Input.is_key_pressed(KEY_SHIFT)
var decel: float = CHARGE_DECEL if charging else DECELERATION
current_speed = move_toward(current_speed, 0.0, decel * delta)
velocity.x = sin(facing_angle) * current_speed
velocity.z = cos(facing_angle) * current_speed
cube_guy.rotation.y = lerp_angle(cube_guy.rotation.y, facing_angle, delta * visual_turn_speed)
move_and_slide()
scene.tscn
+4 -4
View File
@@ -4,24 +4,24 @@
[ext_resource type="PackedScene" uid="uid://dio67r8ambe7h" path="res://Assets/arena_placeholder_v01.glb" id="2_nxogm"]
[sub_resource type="BoxShape3D" id="BoxShape3D_ulcgi"]
size = Vector3(1, 1, 1)
[node name="scene" type="Node3D" unique_id=22320312]
[node name="Player" parent="." unique_id=165510044 instance=ExtResource("1_ulcgi")]
transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 2.3040223, 0)
transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.5, 0)
[node name="DirectionalLight3D" type="DirectionalLight3D" parent="." unique_id=818712731]
transform = Transform3D(0.030703627, 0.98235905, -0.18446636, -0.1612905, 0.18700416, 0.9690277, 0.9864293, -1.2735805e-08, 0.16418687, -4.08134, 0.3070748, 0.97087634)
shadow_enabled = true
[node name="Node3D" type="Node3D" parent="." unique_id=1081100876]
transform = Transform3D(3.5710833, 0, 0, 0, 1, 0, 0, 0, 2.2964425, 0, 0, 0)
transform = Transform3D(10, 0, 0, 0, 1, 0, 0, 0, 10, 0, 0, 0)
[node name="StaticBody3D" type="StaticBody3D" parent="Node3D" unique_id=2072095624]
transform = Transform3D(1.0000001, 0, 0, 0, 1.0000001, 0, 0, 0, 1.0000001, 0, 0, 0)
[node name="CollisionShape3D" type="CollisionShape3D" parent="Node3D/StaticBody3D" unique_id=1444198204]
transform = Transform3D(7.6892185, 0, 0, 0, 0.34217754, 0, 0, 0, 8.638921, 0, 0, 0)
transform = Transform3D(30, 0, 0, 0, 1, 0, 0, 0, 30, 0, -0.5, 0)
shape = SubResource("BoxShape3D_ulcgi")
[node name="arena_placeholder_v01" parent="Node3D" unique_id=1341659233 instance=ExtResource("2_nxogm")]