void ChangingFaceSpecific(RobotEmoji _emoji)
{
int number = (int)RobotEmoji.MaxNum;
int index = _emoji - Emoji;
if (_emoji < Emoji)
{
index += number;
}
StartCoroutine(ChangingFace(index));
}
//Changing face
IEnumerator ChangingFace(int index = 1)
{
flag_isChangingFace = true;
Emoji = (RobotEmoji)((int)(Emoji + index) % (int)RobotEmoji.MaxNum);
Vector2 offset = m_FaceMat.GetTextureOffset("_MainTex");
Vector2 origin = offset;
Vector2 new_offset = offset + new Vector2(10f + index * 0.25f, 0.0f);
for (float t = 0.0f; t <= ChangingFaceTime; t += Time.deltaTime)
{
offset = Vector2.Lerp(origin, new_offset, t / ChangingFaceTime);
m_FaceMat.SetTextureOffset("_MainTex", offset);
yield return(null);
}
offset = new Vector2(new_offset.x % 1, new_offset.y % 1);
m_FaceMat.SetTextureOffset("_MainTex", offset);
flag_isChangingFace = false;
}
