public void UpdateAnim(STATE_PLAYER state)
{
if (!isFirstFrame)
{
nextPos = obj.transform.position;
lookDir = (nextPos - currentPos);
lookDir.Normalize();
currentPos = obj.transform.position;
}
else
{
isFirstFrame = false;
currentPos = obj.transform.position;
}
changeState(state);
changeAnim();
}
void changeState(STATE_PLAYER state)
{
switch (state)
{
case STATE_PLAYER.IDLE:
{
if (news == NEWS.N)
finalSt = STATE.B_IDLE;
if (news == NEWS.E)
finalSt = STATE.R_IDLE;
if (news == NEWS.W)
finalSt = STATE.L_IDLE;
if (news == NEWS.S)
finalSt = STATE.F_IDLE;
break;
}
case STATE_PLAYER.RUN:
{
float x = lookDir.x;
float z = lookDir.z;
float abx=0;
float abz=0;
if (x < 0)
abx = -x;
else
abx = x;
if (z < 0)
abz = -z;
else
abz = z;
if (x >0 &&abx-0.01 > abz )
{
changeDir = true;
news = NEWS.E;
finalSt = STATE.R_RUN;
}
else if (z > 0 &&abz-0.01 > abx)
{
changeDir = true;
news = NEWS.N;
finalSt = STATE.B_RUN;
}
else if (x < 0 && abx-0.01> abz)
{
changeDir = true;
news = NEWS.W;
finalSt = STATE.L_RUN;
}
else if (z < 0 && abz-0.01 > abx )
{
changeDir = true;
news = NEWS.S;
finalSt = STATE.F_RUN;
}
break;
}
}
}