54 lines
1.5 KiB
GDScript3
54 lines
1.5 KiB
GDScript3
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extends CharacterBody3D
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const SPEED = 5.0
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const JUMP_VELOCITY = 4.5
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var zoom = 0
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var gravity = ProjectSettings.get_setting("physics/3d/default_gravity")
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func _physics_process(delta):
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if not is_on_floor():
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velocity.y -= gravity * delta
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if Input.is_action_just_pressed("jump") and is_on_floor():
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velocity.y = JUMP_VELOCITY
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var input_dir = Input.get_vector("left", "right", "forwards", "backwards")
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var direction = (transform.basis * Vector3(input_dir.x, 0, input_dir.y)).normalized()
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if direction:
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velocity.x = direction.x * SPEED
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velocity.z = direction.z * SPEED
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else:
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velocity.x = move_toward(velocity.x, 0, SPEED)
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velocity.z = move_toward(velocity.z, 0, SPEED)
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move_and_slide()
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func _input(event):
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if event is InputEventMouseMotion and (Input.is_action_pressed("cam_look") or $cam_y/Camera3D.position.z == 0):
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var camera_rotation = event.relative * 0.01
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if $cam_y.rotation.x <= 1.6 && camera_rotation.y <= 0:
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$cam_y.rotate(Vector3.RIGHT, -camera_rotation.y)
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elif $cam_y.rotation.x >= -1.6 && camera_rotation.y >= 0:
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$cam_y.rotate(Vector3.RIGHT, -camera_rotation.y)
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if $cam_y.rotation.x >= 1.6:
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$cam_y.rotation.x = 1.6
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elif $cam_y.rotation.x <= -1.6:
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$cam_y.rotation.x = -1.6
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rotate(Vector3.DOWN, camera_rotation.x)
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func _unhandled_input(event):
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if event.is_action_pressed("zoom_in") && $cam_y/Camera3D.position.z > 0:
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zoom = -1
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$cam_y/Camera3D.position.z += zoom
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elif event.is_action_pressed("zoom_out") && $cam_y/Camera3D.position.z <= 20:
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zoom = 1
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$cam_y/Camera3D.position.z += zoom
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else:
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zoom = 0
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