bn::camera_move_by_action class
#include <bn_camera_actions.h>

Modifies the position of a camera_ptr by a given delta.

Base classes

template<typename Value, typename Property, class PropertyManager>
class by_value_template_action<camera_ptr, fixed_point, camera_position_manager>
Modifies the property of a value by a given delta.

Constructors, destructors, conversion operators

camera_move_by_action(const camera_ptr& camera, fixed delta_x, fixed delta_y)
Constructor.
camera_move_by_action(camera_ptr&& camera, fixed delta_x, fixed delta_y)
Constructor.
camera_move_by_action(const camera_ptr& camera, const fixed_point& delta_position)
Constructor.
camera_move_by_action(camera_ptr&& camera, const fixed_point& delta_position)
Constructor.

Public functions

auto camera() const -> const camera_ptr&
Returns the camera_ptr to modify.
auto delta_position() const -> const fixed_point&
Returns how much to add to the position of the given camera_ptr when the action is updated.

Function documentation

bn::camera_move_by_action::camera_move_by_action(const camera_ptr& camera, fixed delta_x, fixed delta_y)

Constructor.

Parameters
camera camera_ptr to copy.
delta_x How much to add to the horizontal position of the given camera_ptr when the action is updated.
delta_y How much to add to the horizontal position of the given camera_ptr when the action is updated.

bn::camera_move_by_action::camera_move_by_action(camera_ptr&& camera, fixed delta_x, fixed delta_y)

Constructor.

Parameters
camera camera_ptr to move.
delta_x How much to add to the horizontal position of the given camera_ptr when the action is updated.
delta_y How much to add to the horizontal position of the given camera_ptr when the action is updated.

bn::camera_move_by_action::camera_move_by_action(const camera_ptr& camera, const fixed_point& delta_position)

Constructor.

Parameters
camera camera_ptr to copy.
delta_position How much to add to the position of the given camera_ptr when the action is updated.

bn::camera_move_by_action::camera_move_by_action(camera_ptr&& camera, const fixed_point& delta_position)

Constructor.

Parameters
camera camera_ptr to move.
delta_position How much to add to the position of the given camera_ptr when the action is updated.