public override void _Process(float delta)
{
if (footStepTimer <= 0)
{
if ((Vector3)player.Get("direction") != Vector3.Zero && feet.IsColliding())
{
// Get collided body group name
Godot.Collections.Array collidedGroups = ((Node)feet.GetCollider()).GetGroups();
foreach (String group in collidedGroups)
{
if (footStepList.ContainsKey(group))
{
Node footStepNode = footStepList[group];
if (footStepNode.GetChildCount() > 0)
{
// Play audio
int randomIndex = (int)GD.RandRange(0, footStepNode.GetChildCount() - 1);
AudioStreamPlayer3D audio = (AudioStreamPlayer3D)footStepNode.GetChild(randomIndex);
audio.Play();
// Sync player speed with audio loop
footStepTimer = (1 - (0.06f * (float)player.Get("normalSpeed")));
break;
}
}
}
}
}
else
{
footStepTimer -= delta;
}
}