Sorry, I had a feeling that would be hard to understand 
Here's a still image instead. Hope this explains it!
The green object is the cached geometry. I scatter orange particles across it, which are then bound to the geometry, and these orange particles spawn the red particles. The geometry is moving from right to left, but the red particles are only emitted on one specific location per frame, instead of being interpolated across the movement of the emitter.
So what I want is the particles to be emitted at sub-frames as well, and not staggered like this. Is there a way to accomplish that?
Here's a still image instead. Hope this explains it!
The green object is the cached geometry. I scatter orange particles across it, which are then bound to the geometry, and these orange particles spawn the red particles. The geometry is moving from right to left, but the red particles are only emitted on one specific location per frame, instead of being interpolated across the movement of the emitter.
So what I want is the particles to be emitted at sub-frames as well, and not staggered like this. Is there a way to accomplish that?