diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/player.gd | 91 |
1 files changed, 81 insertions, 10 deletions
diff --git a/scripts/player.gd b/scripts/player.gd index 49bf1b7..375d700 100644 --- a/scripts/player.gd +++ b/scripts/player.gd @@ -2,38 +2,109 @@ extends CharacterBody3D const SPEED = 5.0 +const RUN_SPEED = 1.5 * SPEED const JUMP_VELOCITY = 4.5 +const THROW_FORCE = 10.0 # Get the gravity from the project settings to be synced with RigidBody nodes. var gravity = ProjectSettings.get_setting("physics/3d/default_gravity") +var current_node: Node3D = null +var holding: Node3D = null + +var climbing: bool = false +var last_wall_direction: Vector3 = Vector3() + +func got_body(body: Node3D): + if current_node == null: + current_node = body + +func leave_body(body: Node3D): + if current_node == body: + current_node = null + +func pickup(): + if holding == null: + holding = current_node + current_node.get_parent().remove_child(current_node) + holding.position = Vector3.ZERO + holding.freeze = true + $Holder.add_child(holding) + +func throw(): + var g_pos = holding.global_position + holding.get_parent().remove_child(holding) + get_parent().add_child(holding) + holding.global_position = g_pos + + var fwd = $ThirdPersonCamera.get_front_direction() + var right = Vector3.UP + var dir = (fwd + right).normalized() + holding.freeze = false + holding.apply_impulse(THROW_FORCE*dir) + holding = null + func _ready(): Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED) $ThirdPersonCamera.mouse_follow = true + + $Picker.connect("body_entered", got_body) + $Picker.connect("body_exited", leave_body) func _physics_process(delta): + var speed = SPEED + + if Input.is_action_pressed("run"): + speed = RUN_SPEED + + if Input.is_action_just_pressed("pickup"): + if holding == null and current_node != null: + pickup() + elif holding != null: + throw() + # Add the gravity. - if not is_on_floor(): + if not is_on_floor() and not climbing: velocity.y -= gravity * delta + + var fwd = $ThirdPersonCamera.get_front_direction() + var right = $ThirdPersonCamera.get_right_direction() + + var climb_direction_fwd = Vector3() + var climb_direction_right = Vector3() + if is_on_wall(): + last_wall_direction = get_wall_normal() + climbing = true + print("Climbing now") + elif climbing: + climbing = false + print("Not climbing") + + if climbing: + climb_direction_fwd = (Vector3.UP - Vector3.UP.project(last_wall_direction)).normalized() + climb_direction_right = (right - right.project(last_wall_direction)).normalized() # Handle Jump. if Input.is_action_just_pressed("ui_accept") and is_on_floor(): velocity.y = JUMP_VELOCITY - - var fwd = $ThirdPersonCamera.get_front_direction() - var right = $ThirdPersonCamera.get_right_direction() look_at(position + fwd, Vector3.UP) # Get the input direction and handle the movement/deceleration. # As good practice, you should replace UI actions with custom gameplay actions. - var input_dir = Input.get_vector("ui_left", "ui_right", "ui_down", "ui_up") + var input_dir = Input.get_vector("left", "right", "backward", "forward") var direction = (input_dir.y * fwd + input_dir.x * right).normalized() - if direction: - velocity.x = direction.x * SPEED - velocity.z = direction.z * SPEED + var climb_direction = (input_dir.y * climb_direction_fwd + input_dir.x * climb_direction_right).normalized() + if climbing: + print("Climb direction is ", climb_direction_fwd, " ", climb_direction_right, " ", get_wall_normal()) + velocity = climb_direction * speed + velocity += -speed * last_wall_direction + print("Velocity is ", velocity) + elif direction: + velocity.x = direction.x * speed + velocity.z = direction.z * speed else: - velocity.x = move_toward(velocity.x, 0, SPEED) - velocity.z = move_toward(velocity.z, 0, SPEED) + velocity.x = move_toward(velocity.x, 0, speed) + velocity.z = move_toward(velocity.z, 0, speed) move_and_slide() |