From: Levi Harman Date: 2012-01-07T21:26:11+09:00 Subject: Calling a function! Source is attached. I created a Damage method and I would like to Change the value of my Creature objects hp every time I damage them. I get an error... Please help me guys I just want to practice programming. Attachments: http://www.ruby-forum.com/attachment/6888/program.rb -- Posted via http://www.ruby-forum.com/.