Drag and resize based on reaction

Question

im new for response - native and overloaded with all options in www. that is why I am a little confused how to accomplish this task in the best way.

I want to do something similar to this , but in real-native. A square shape that I can drag around the whole view + resize it by dragging it to the corners. I already looked at the exponent IDE and ThreeView-Component data, but I think three.js is a bit upside down for this task, right?

[1]: http://codepen.io/abruzzi/pen/EpqaH