public SoundItem(string itemName, AudioCategory catrgory)
{
AudioPath = $"Assets/Audio/{catrgory.ToString()}/{itemName}.wav";
ImgPath = $"Assets/Images/{catrgory.ToString()}/{itemName}.png";
Catrgory = catrgory;
Name = itemName;
}
/// <summary>
/// Play requested audio on GameObject. Adds AudioSource if necessary.
/// </summary>
/// <param name="obj">Gameobject that plays the sound</param>
/// <param name="type">Type of sound to be made</param>
/// <param name="volume">Range: [0,1]</param>
/// <param name="loop"></param>
public static void PlayAudio(GameObject obj, AudioCategory type, float volume = 1.0f, bool loop = false)
{
AudioSource source = obj.GetComponent <AudioSource>();
if (source == null)
{
// Create AudioSource if necessary and set default values.
source = obj.AddComponent <AudioSource>();
source.spatialBlend = 1;
source.spread = 90;
source.rolloffMode = AudioRolloffMode.Linear;
source.playOnAwake = false;
}
// Select random clip
List <AudioClip> audioClips = AudioDictionary[type]; // All audio files of this type
int number = RNG.Next(0, audioClips.Count);
AudioClip audioClip = audioClips[number]; // Loads the audioclip from the dictionary
if (audioClip != null)
{
source.clip = audioClip;
source.loop = loop;
if (type.ToString().ToLower().Contains("pain") || type.ToString().ToLower().Contains("scream"))
{
source.volume = 0.2f;
}
source.Play();
}
else
{
throw new IndexOutOfRangeException(
"Unable to select AudioClip. Ensure that lists in AudioDictionary are filled.");
}
}