Purpose

Fades a sound in

Protoype

void CSoundMngr::FadeIn (string str_music, int i_vol = VOLUME_MAX, int i_step = 5, bool b_remove = false)

Parameters

Description

This function fades a music object in from its current volume level to the level specified with i_vol. You can tell it how fast you want to fade the sound in by modifying the i_step value. If you want this effect immediatly removed from the effects queue upon completion, then you can pass in TRUE for b_remove. If, however, you want to be able to call FadeComplete() to check for the effects completion, then you should pass in FALSE instead. Caution: passing in FALSE means the effect will remain in the queue until FadeComplete() is called, so make sure that actually happens.

NOTE: the fade effect is only for music objects because sfx objects should not have the required length for an effective fade

Use

CSoundMngr sound;

sound.FadeIn("my_music", 200);