First of all, thank you very much for your answers, thank you very much.
To distinguish, I changed the object to "red" and the particles to "green" and "orange".
Assuming this scene is a very large building complex, I used the slicing tool to create an animation that made the building disappear. I added "Slice" to all buildings and made a disappearing animation. Since this animation is too singular, I want to change this "unified slice animation" by particles, making the animation disappear from left to right.
In this scene, "Birth Shape" can inherit the shape of the object very well, but can't change the animation. So I used "Shape" to trigger this slice animation.
Simply put, I want to use a particle to change the animation rules of a unified animation. For example, from left to right, from the center to the periphery, and so on.
To distinguish, I changed the object to "red" and the particles to "green" and "orange".
Assuming this scene is a very large building complex, I used the slicing tool to create an animation that made the building disappear. I added "Slice" to all buildings and made a disappearing animation. Since this animation is too singular, I want to change this "unified slice animation" by particles, making the animation disappear from left to right.
In this scene, "Birth Shape" can inherit the shape of the object very well, but can't change the animation. So I used "Shape" to trigger this slice animation.
Simply put, I want to use a particle to change the animation rules of a unified animation. For example, from left to right, from the center to the periphery, and so on.