Molecular modelers often face challenges when it comes to clearly conveying structural features in complex molecular systems. One particularly helpful feature in SAMSON is the ability to customize the visibility of labels, ensuring clarity during detailed analysis and presentations. If you’ve ever struggled with labels clogging up a visual or disappearing when they’re needed most, this guide will help you achieve a clean and informative molecular display by mastering label visibility controls.
Why Proper Label Visibility Matters
Labels are a crucial part of visualizing molecular structures, providing vital information such as node names, measurements, or descriptions. However, as you zoom in or out, an overwhelming number of labels can clutter your Viewport, or the missing ones can obscure key details. SAMSON gives you granular control over label visibility to solve these issues, helping you present your work with precision and finesse.
Adjusting Label Visibility
You can turn the visibility of labels on or off directly in the Document view. Simply tick or untick the labels in the list. This gives you a quick way to hide less relevant labels while highlighting the essential ones.
One amazing feature is that label visibility dynamically changes as you zoom in or out. When zooming out, labels for smaller nodes (e.g., atoms) disappear, while larger node labels (e.g., molecules) appear more prominently. When zooming in, the reverse happens. This dynamic feature ensures that your Viewport isn’t overwhelmed by text, striking a natural balance between detail and readability.
Customizing Label Display Radii
If the default behavior doesn’t match your needs, you have the option to tailor when labels appear or disappear. This customization is done by setting the maximum and minimum display radii for labels:
- Select a label for which you want to adjust visibility.
- In the Inspector, modify the maximum and minimum display radii. This allows you to define precise zoom levels at which the label begins to appear or vanishes.
For example, you can set labels on small atoms to appear only during extreme zoom-ins while keeping group-level labels always visible for a broader overview.
Conclusion
Customizing label visibility in SAMSON can dramatically improve the clarity and effectiveness of molecular visualizations, whether you’re presenting to colleagues or analyzing intricate molecular systems. By tweaking the visibility settings and display radii, you can focus your audience’s attention on what matters most while maintaining an organized and aesthetically pleasing visual.
To dive further into the details, check out the full documentation page on Labeling in SAMSON.
Note: SAMSON and all SAMSON Extensions are free for non-commercial use. To start using SAMSON, visit SAMSON Connect.