bn::iaffine_bg_animate_action class
#include <bn_affine_bg_animate_actions.h>

Base class of bn::affine_bg_animate_action.

Can be used as a reference type for all bn::affine_bg_animate_action objects.

Derived classes

template<int MaxSize> class affine_bg_animate_action: Changes the map of an affine_bg_ptr when the action is updated a given number of times.

Public functions

auto operator=(const iaffine_bg_animate_action& other) -> iaffine_bg_animate_action&: Copy assignment operator.
auto operator=(iaffine_bg_animate_action&& other) -> iaffine_bg_animate_action& noexcept: Move assignment operator.
void update(): Changes the map of the given affine_bg_ptr when the given amount of update calls are done.
auto done() const -> bool: Indicates if the action must not be updated anymore.
void reset(): Resets the action to its initial state.
auto affine_bg() const -> const affine_bg_ptr&: Returns the affine_bg_ptr to modify.
auto wait_updates() const -> int: Returns the number of times the action must be updated before changing the map of the given affine_bg_ptr.
void set_wait_updates(int wait_updates): Sets the number of times the action must be updated before changing the map of the given affine_bg_ptr.
auto next_change_updates() const -> int: Returns the number of times the action must be updated before the next map change.
void set_next_change_updates(int next_change_updates): Sets the number of times the action must be updated before the next map change.
auto map_item() const -> const affine_bg_map_item&: Returns the affine_bg_map_item used to create the new map to use by the given affine_bg_ptr.
auto map_indexes() const -> const ivector<uint16_t>&: Returns the indexes of the maps to reference in the given affine_bg_map_item.
auto update_forever() const -> bool: Indicates if the action can be updated forever or not.
void set_update_forever(bool forever): Specifies if the action must be updated forever or not.
auto current_index() const -> int: Returns the current index of the given map_indexes (not the current index of the map to reference in the given map_item).
void set_current_index(int current_index): Sets the current index of the given map_indexes (not the current index of the map to reference in the given map_item).
void set_current_index(int current_index, bool update_bg_now): Sets the current index of the given map_indexes (not the current index of the map to reference in the given map_item).
auto current_map_index() const -> int: Returns the current index of the map to reference in the given map_item.

Function documentation

iaffine_bg_animate_action& bn::iaffine_bg_animate_action::operator=(const iaffine_bg_animate_action& other)

Copy assignment operator.

Parameters
other	iaffine_bg_animate_action to copy.
Returns	Reference to this.

iaffine_bg_animate_action& bn::iaffine_bg_animate_action::operator=(iaffine_bg_animate_action&& other) noexcept

Move assignment operator.

Parameters
other	iaffine_bg_animate_action to move.
Returns	Reference to this.

int bn::iaffine_bg_animate_action::current_index() const

Returns the current index of the given map_indexes (not the current index of the map to reference in the given map_item).

This index is the one to be used on the next map change. It can be out of bounds if the action is done.

void bn::iaffine_bg_animate_action::set_current_index(int current_index, bool update_bg_now)

Sets the current index of the given map_indexes (not the current index of the map to reference in the given map_item).

Parameters
current_index	New index of the given map_indexes.
update_bg_now	Specifies if the background must be updated now or on the next map change.

int bn::iaffine_bg_animate_action::current_map_index() const

Returns the current index of the map to reference in the given map_item.

This index is the one to be used on the next map change.

bn::iaffine_bg_animate_action class #include <bn_affine_bg_animate_actions.h>