How to get text inputs from the user into a string variable..like ...I have created a text box where the user enter's his name and after he/she hits a button ,a message is displayed Welcome user's name...
I am Mithilesh ,I am relatively new to processing .I have made a heart rate counter using my arduino , I wanted to add a graphical features to this project i.e every time the arduino counts a beat ,here on my pc my 3D model of heart will also contract and expand once.
So,I was confused from where to start .How to make the 3d model of heart?? ...So I hope I will get some help out here...
