bn::music_tempo_toggle_action class
#include <bn_music_actions.h>

Changes the tempo of the active Direct Sound music when the action is updated a given number of times.

Base classes

template<typename Property, class PropertyManager>
class toggle_template_action<fixed, music_tempo_manager>
Changes the property when the action is updated a given number of times.

Constructors, destructors, conversion operators

music_tempo_toggle_action(int duration_updates, fixed new_tempo)
Constructor.

Public functions

auto new_tempo() const -> fixed
Returns the tempo when the action is updated the given number of times.

Function documentation

bn::music_tempo_toggle_action::music_tempo_toggle_action(int duration_updates, fixed new_tempo)

Constructor.

Parameters
duration_updates How much times the action has to be updated to change the tempo.
new_tempo New tempo when the action is updated duration_updates times.

This tempo must be in the range [0.5..2].