几行代码的事，直接写给你。复制保存成sma文件，自行编译成AMXX。
#include <amxmodx>
#include <fun>
public wxsl(id) {
if (!user_has_weapon(id,CSW_HEGRENADE))
{
give_item(id,"weapon_hegrenade")
//engclient_cmd(id,"weapon_hegrenade") //仅无限补充手雷本行就注释，但如需补充同时并切换到手雷本行启用
}
return PLUGIN_HANDLED
}
public plugin_init()
{
register_event("CurWeapon","wxsl","be","1=1")
}
#include <amxmodx>
#include <fun>
public wxsl(id) {
if (!user_has_weapon(id,CSW_HEGRENADE))
{
give_item(id,"weapon_hegrenade")
//engclient_cmd(id,"weapon_hegrenade") //仅无限补充手雷本行就注释，但如需补充同时并切换到手雷本行启用
}
return PLUGIN_HANDLED
}
public plugin_init()
{
register_event("CurWeapon","wxsl","be","1=1")
}
