寻求一段debuff的代码，给开启buff添加一段代价。

有那位大佬知道怎么在BUFF里面添加个debuff吗？

debuff的效果是每秒自身掉血。

下面是我写的一个buff，我想给这个buff添加一个副作用，开启的代价是血量每秒掉落

<buff name=”粒子环” remove_on_death=”true” name_key=”[FFFF00]粒子环” description_key=”[FFFF00]进入粒子环范围的敌人都将被电击灼伤” tooltip_key=”[FFFF00]你开启了粒子环”  icon=”粒子环”  icon_blink=”true” >

<duration value=”0″/>

<stack_type value=”ignore”/>

<display_value_key value=”[FFFF00]粒子环开启”/>

<display_value value=” “/>

<effect_group>

<triggered_effect trigger=”onSelfDied” action=”RemoveBuff” buff=”粒子环”/>

<triggered_effect trigger=”onSelfEnteredGame” action=”RemoveBuff” buff=”粒子环”/>

<triggered_effect trigger=”onSelfBuffStart” action=”AttachParticleEffectToEntity” particle=”#@modfolder:Resources/粒子环.unity3d?LZH” local_rotation=”90,0,0″/>

<triggered_effect trigger=”onSelfEnteredGame” action=”AttachParticleEffectToEntity” particle=”#@modfolder:Resources/粒子环.unity3d?LZH” local_rotation=”90,0,0″/>

<triggered_effect trigger=”onSelfBuffRemove” action=”RemoveParticleEffectFromEntity” particle=”LZH”/>

<triggered_effect trigger=”onSelfDied” action=”RemoveParticleEffectFromEntity” particle=”LZH”/>

<triggered_effect trigger=”onSelfBuffUpdate” action=”AddBuff” target=”selfAOE” range=”10″ target_tags=”zombie,animal” buff=”buffShocked”/>

<triggered_effect trigger=”onSelfBuffUpdate” action=”AddBuff” target=”selfAOE” range=”10″ target_tags=”zombie,animal” buff=”buffBurningMolotov”/>

</effect_group>

</buff>