[![](https://i.stack.imgur.com/jxz08.jpg)](https://i.stack.imgur.com/jxz08.jpg)
I don't understand how i can move the orange dot which is my origin to the center of my active object? I could do this before in blender 2.79 with `Ctrl``Shift``Alt``C` and it was BEYOND useful. Now my whole workflow has slowed to a glacial place because I cant figure out how to centralize the origin point to my *active object* NOT to the center of the whole model?

I need the active point to be in the middle of the highlighted object (building on the top left).