void OnDraw()
{
if (panel == null)
{
panel = UIMgr.instance.CreatePanel(PanelNameDefine.JOYSTICK_PANEL) as JoystickPanel;
}
else
{
InitJoystick();
}
if (panel == null || panel.uiPanel == null)
{
return;
}
if (!processInput)
{
return;
}
if (InputMgr.instance.inputControlMode == InputControlMode.Normal)
{
Vector2 vOffset = initPos - thumbPos;
if (vOffset.magnitude > workingSize * validFactor)
{
initPos = thumbPos + vOffset.normalized * workingSize * validFactor;
}
}
else if (InputMgr.instance.inputControlMode == InputControlMode.InitStatic || InputMgr.instance.inputControlMode == InputControlMode.Static)
{
Vector2 vOffset = thumbPos - initPos;
if (vOffset.magnitude > workingSize * validFactor)
{
thumbPos = initPos + vOffset.normalized * workingSize * validFactor;
}
//Debug.LogError(workingSize * validFactor);
}
if (working || drawConstant)
{
panel.uiPanel.alpha = 1;
panel.bg.localPosition = UIMgr.instance.ScreenPosToNGUIPos(initPos);
panel.thumb.localPosition = UIMgr.instance.ScreenPosToNGUIPos(thumbPos);
}
else
{
if (noWorkingTimer > 0.1f)
{
// 不工作状态时摇杆显示在左下角
InitJoystick();
panel.uiPanel.alpha = noWorkingTimer - 0.1f;
if (panel.uiPanel.alpha > 1.0f)
{
panel.uiPanel.alpha = 1.0f;
}
}
}
}
private void Start()
{
_instance = this;
}
