Molecular modelers often struggle with visualizing and presenting complex molecular systems. Whether it’s creating meaningful animations for collaborations, presentations, or scientific publications, getting molecules to appear organized and insightful at their new positions can be a challenging task. The Assemble animation in SAMSON offers a powerful way to tackle this issue.
What Does the Assemble Animation Do?
The Assemble animation enables structural nodes or meshes to move smoothly from automatically determined starting positions to their final “assembled” destinations. These animations are perfect for illustrating complex transitions in molecular models, highlighting assemblies, or simply making your visualizations easier on the eyes.
The starting positions, which are calculated to be away from the final positions, ensure clarity at the beginning of the animation. The result is a visually dynamic, smooth assembly that can make your presentations stand out.
Step-by-Step: How to Use the Assemble Animation
Step 1: Select Your Nodes or Meshes
Begin by selecting the nodes or meshes you want to include in the animation. You can do this by following selection techniques in SAMSON. If no particular nodes are selected, the software automatically determines suitable ones to be animated.
Step 2: Adding the Animation
Add the Assemble animation to your scene by double-clicking on it in the Animation panel within the Animator. After this, the selected nodes will assemble smoothly between the two keyframes in your timeline.
Note
You can freely adjust the keyframes to control the timing and structure of the animation.
Step 3: Fine-Tuning and Customization
The amplitude of the animation’s movement is calculated automatically upon its creation, based on the geometry of your molecular system. However, you can adjust this manually by inspecting the animation in the Inspector.
Additionally, you can tweak the transition’s easing curve to control how the parameters are interpolated between the two keyframes. Experimenting with this can lead to creative and impactful visualization sequences.
Why Use the Assemble Animation?
This animation effect is particularly well-suited for molecular systems where assemblies or rearrangements play a crucial role. For instance, showcasing how a molecular assembly forms from individual components can illustrate concepts in structural or integrative biology. This animation is also highly effective for creating visually engaging tutorials or explainer videos.
Get Inspired: A Quick Demonstration
Curious about seeing the Assemble animation in action? Check out this compact example:
You can also explore existing models that incorporate this animation, such as the presentations available at these links:
Learn More and Experiment
The Assemble animation is a versatile tool that expands the possibilities for molecular presentations. To explore detailed instructions and learn more about additional customization options, visit the official Assemble animation documentation.
SAMSON and all SAMSON Extensions are free for non-commercial use. You can download the platform at SAMSON Connect.