If you need to get the Y position of a vertically scrolling container, create a text box. Then on the container scroll trigger, set a variable that evaluates the numerical callback value from the event (Y position). Then add a callback that changes the text property of the text box by reading from the variable.

An on-boarding carousel concept, created using Proto.io. It is implemented using state animations. Feel free to import into your Proto.io account.

Here is a prototype of a music player. Click play and add different sort of beats to the audio. Sample audio is from http://tricoolore.com/ Enjoy!

A basic animation created by using the Proto.io HTML Component with HTML and CSS. No additional images were needed to be imported to create this animation. The HTML and CSS used was found at: http://codepen.io/ajerez/pen/EaEEOW

Zero inbox example using the 'Slide to Delete' pattern

A halloween project i have put together using the Proto.io Halloween icon set: https://proto.io/freebies/free-halloween-icons/

An endangered species is a type of organism that is threatened by extinction. Species become endangered for two main reasons: loss of habitat and loss of genetic variation.

Tik Tok project (Part 1) The videos in the project have been downloaded from: https://www.pexels.com/videos/ https://www.pexels.com/video/close-up-of-wheat-in-field-9917770/ https://www.pexels.com/video/moving-pages-of-books-8994820/ https://www.pexels.com/video/woman-with-freckles-on-her-face-looking-at-the-camera-8055998/ https://www.pexels.com/video/portrait-of-a-beautiful-young-woman-8056090/

A very basic content shelf component commonly used by TV apps such as Hulu, Youtube, HBO etc. This component uses a fixed focus model where the items in the shelf move into place using key press interactions. Note: Must click the canvas to enable key presses, this seems to be a common restriction with most prototyping tools when building key press focus interaction models.

Shopping cart using variables to calculate selected item amount, and total costs using variables. Project also includes a thumbnail gallery