public void SetFrom(PRSType type, Vector3 from)
{
int index = getIndex(type);
if (index > -1 && index < m_TweenList.Length)
{
PRSInfo info = (PRSInfo)m_TweenList[index];
info.m_From = from;
if (type == PRSType.Pos && info.m_IsSpeed)
{
pos = info.m_From;
info.m_Dir = info.m_To - info.m_From;
info.m_Dir.Normalize();
}
}
}
public void SetDuration(PRSType type, float duration)
{
int index = getIndex(type);
if (index > -1 && index < m_TweenList.Length)
{
if (!m_TweenList[index].m_IsSpeed)
{
m_TweenList[index].m_AmountPerDelta = Mathf.Abs((duration > 0f) ? 1f / duration : 1000f);
m_TweenList[index].m_Duration = duration;
}
else
{
m_TweenList[index].m_Speed = duration;
m_TweenList[index].m_Dir = m_TweenList[index].m_To - m_TweenList[index].m_From;
m_TweenList[index].m_Dir.Normalize();
}
}
}
int getIndex(PRSType _type)
{
if (_type == PRSType.Pos)
{
return(0);
}
if (_type == PRSType.Rot)
{
return(1);
}
if (_type == PRSType.Scale)
{
return(2);
}
return(0);
}
private void SetVariable(PRSType type, Vector3 newValue)
{
switch (type)
{
case PRSType.Position:
transform.position = newValue;
break;
case PRSType.Rotation:
transform.eulerAngles = newValue;
break;
case PRSType.Scale:
transform.localScale = newValue;
break;
default:
throw new ArgumentOutOfRangeException("type", type, null);
}
}
public void StartSeq(PRSType type)
{
StopSeq(type);
switch (type)
{
case PRSType.Position:
posCoroutine = StartCoroutine(SeqRunner(type));
break;
case PRSType.Rotation:
rotCoroutine = StartCoroutine(SeqRunner(type));
break;
case PRSType.Scale:
scaCoroutine = StartCoroutine(SeqRunner(type));
break;
default:
throw new ArgumentOutOfRangeException("type", type, null);
}
}
private IEnumerator SeqRunner(PRSType type)
{
List <PRSTarget> sequence = GetSequence(type);
do
{
foreach (var prsTarget in sequence)
{
Vector3 start = GetVariable(type);
Vector3 end = prsTarget.Target;
float startTime = Time.time;
float endTime = startTime + prsTarget.Duration;
do
{
Vector3 newValue = Vector3.zero;
newValue = prsTarget.Duration == 0 ? end : Vector3.Lerp(start, end, (Time.time - startTime) / prsTarget.Duration);
SetVariable(type, newValue);
yield return(null);
} while (Time.time <= endTime);
}
} while (GetLoop(type));
}
//public PRSInfo()
//{
//}
public PRSInfo(PRSType _type)
{
m_Type = _type;
}