In molecular modeling, visualizing your system from a fixed perspective can be crucial for clarity during animations or presentations. However, with intricate workflows, ensuring the camera remains steady between keyframes presents a common challenge. If you’ve ever struggled with maintaining a consistent view while working on animations, SAMSON’s ‘Hold Camera’ animation might be exactly what you need.
The Hold Camera animation is designed to keep the camera parameters fixed between two frames. This feature becomes especially useful when other camera animations aren’t in use for specific frames, but a steady and precise view of the system needs to be preserved. When preparing detailed presentations, it’s possible for views to accidentally shift as you adjust other animation settings—this tool ensures your perspective stays consistent.
How to Add a Hold Camera Animation
Implementing the Hold Camera animation is simple yet versatile, allowing you to lock the view of your system from start to end in specific frames:
- Begin by selecting the starting frame for your animation in the Animator’s Track view.
- Orient the camera as you’d like to lock it. You can adjust the viewpoint using SAMSON’s intuitive navigation tools.
- Double-click the Hold Camera animation effect in the Animation panel.
- Set the final frame of your animation to demarcate the range for a static view.
It’s important to note that you can reposition both the start and end frames at any time, giving you full flexibility over the duration of the fixed view. Additionally, if you’ve been working with older guidance, keep in mind that the Animation menu previously used for such actions is now integrated within the Animation panel.

When to Use the Hold Camera Animation?
Consider using the Hold Camera animation in scenarios like these:
- You want to ensure a constant viewpoint during specific segments of your animation.
- The system view needs to stay consistent when presenting dynamic interactions.
- You’re building animations incrementally and need certain frames to remain fixed to avoid introducing inconsistencies.
By integrating this animation effect effectively, not only does it provide clarity within your animations, but it also enhances the overall quality of your visual storytelling.
For a more detailed guide on using this feature, visit the official documentation: Hold Camera Animation Documentation.
Note: SAMSON and all SAMSON Extensions are free for non-commercial use. To access them, visit SAMSON Connect.
