#include <fakemeta>

new iconstatus;

register_forward(FM_PlayerPreThink,]"fw_prethink");
iconstatus = get_user_msgid("StatusIcon");

public fw_prethink(id)
{
    if(!(pev(id,pev_button) & FL_ONGROUND))
    {    
        message_begin(MSG_ONE,iconstatus,{0,0,0},id);
        write_byte(1); // 状态 (0=隐藏, 1=显示, 2=闪烁)
        write_string("dmg_cold"); // spr名
        write_byte(0); // 红
        write_byte(255); // 绿
        write_byte(0); // 蓝
        message_end();
    }
    
}