Simplifying Molecular Presentations with the Hidden Animation in SAMSON

Anyone who presents molecular models frequently knows how challenging it can be to highlight specific nodes or simplify visuals during transitions. While transparency adjustments might seem like the default go-to, SAMSON’s Hidden animation offers a streamlined and visually effective solution for making nodes disappear temporarily in your animations—without affecting their transparency.

What Does the Hidden Animation Do?

The Hidden animation is designed to hide specific nodes between two keyframes in your animation timeline. Instead of altering transparency settings, it directly manipulates the visibility of nodes, providing greater control and clarity in molecular presentations. This is particularly useful when you want to focus on only a subset of molecular structures without visual clutter.

For example, instead of making portions semi-transparent, you can use the Hidden animation to completely occlude nodes, drawing attention to what matters most in your visualizations.

Example: the Shown and Hidden animations

How to Add the Hidden Animation

Setting up the Hidden animation effect in SAMSON is quick and intuitive. Follow these steps to integrate it into your molecular animation workflow:

  1. Select the nodes you’d like to hide. Consider which segments of your visualization need to disappear during specific scenes in your animation.
  2. Add the Hidden animation: Double-click on the Hidden animation effect in the Animation Panel of SAMSON’s Animator. This action will automatically set the beginning keyframe at your current frame on the timeline.
  3. Move and adjust the keyframes: Customize the timing of the animation by dragging keyframes to desired positions. This allows you to control precisely when the nodes are hidden and reappear.

Useful Tips for Using Hidden Animation

Here are some additional tips to get the most out of the Hidden animation:

  • You can move keyframes anytime to fine-tune the timing of hidden nodes in your timeline, ensuring seamless transitions throughout your animation.
  • Combine the Hidden animation with other effects like Shown, Flash, and Pulse to create engaging and dynamic molecular presentations.

The Flexibility of Easing Curves

One of the standout features of SAMSON’s animation tools is the use of Easing curves. By adjusting these curves, you can control how parameters (e.g., visibility for the Hidden animation) are interpolated between frames. This allows for smoother hiding transitions, making your animations more polished and professional.

Why Use Hidden Animation?

By employing the Hidden animation, molecular modelers can create presentations in which the audience’s focus is directed at the most relevant parts of a complex system. Whether you’re working on a teaching animation or an advanced molecular dynamics simulation, this functionality improves clarity and reduces potential distractions caused by background or irrelevant nodes being visible.

To learn more, visit the full documentation here: https://documentation.samson-connect.net/users/latest/animations/hidden/

SAMSON and all SAMSON Extensions are free for non-commercial use. Get SAMSON today at https://www.samson-connect.net.

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