What do I say when my dad said to me that there won't be any wedding?

This was a little over a year ago when he said it after I came home from my date and felt very happy and my dad saw me like that and I think he thought I got engaged, he said it in an angry/mean tone, since then when he said it, I have been feeling very desperate and feel like my dad doesn't want or even deserve me to be happy and have happiness in the relationship I am in. I am almost 27, an only child, not engaged but have a boyfriend and we are dating for 3 years now and my dad said we can only date and nothing else in the future, my dad can be pretty strict and is a very serious man but can have humor at times, my relationship with my dad is alright though we do have communication problems at times and don't talk much, but when we do, like when we talk about an issue, my dad says "don't get wise with me" but what I say I am only expressing my opinion, so it is not easy to talk to him about things and sometimes I have a question or questions, my dad doesn't seem to like to answer or simply just ignores me most of the time, that's how I feel. To that I feel discouraged to speak up my thoughts or ask anything because I already know how he could react as he does most of the time so I just prefer not to speak up also to avoid any arguments or disagreements that only stresses me out. I respect my dad and his opinions but he doesn't respect mines and it feels unfair and I feel depressed about that. My family members ask when will there be a wedding and I don't know what to say.