public void SetC_Line()
{
if (cLine == null)
{
cLine = transform.GetComponentInChildren <C_Line>(true);
}
cLine.startTran = cornerTran;
cLine.endTran = target;
cLine.color = color;
}
/// 根据相对位置设置corner
public void UpdatePosAndLine()
{
if (cLine == null)
{
cLine = transform.GetComponentInChildren <C_Line>();
}
SetLineCorner(Corner.右中);
float rightDistance = (cornerTran.position - target.position).magnitude;
SetLineCorner(Corner.左中);
float leftDistance = (cornerTran.position - target.position).magnitude;
Vector3 tranPos = transform.position;
Vector3 targetPos = target.position;
if (leftDistance - rightDistance > widthChangeStep)
{
if (tranPos.y - targetPos.y < -heightChangeStep)
{
SetLine(true, Corner.右上);
}
else
{
SetLine(true, Corner.右下);
}
}
else if (rightDistance - leftDistance > widthChangeStep)
{
if (tranPos.y - targetPos.y < -heightChangeStep)
{
SetLine(true, Corner.左上);
}
else
{
SetLine(true, Corner.左下);
}
}
else
{
if (tranPos.y - targetPos.y < -heightChangeStep)
{
SetLine(true, Corner.);
}
else
{
SetLine(true, Corner.);
}
}
}
private void Awake()
{
cLine = transform.GetComponentInChildren <C_Line>(true);
cLine.startTran = cornerTran;
SetLine(true, Corner.左中);
offset = transform.position - target.position;
C_Line cline = GetComponentInChildren <C_Line>();
if (cline != null)
{
cline.endTran = target;
}
if (is连接在一个新生成的物体上)
{
transform.GetChild(2).gameObject.SetActive(false);
}
}