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When you work with “Cell size” and objects you also have to take the object's “Volume” panel into consideration. There you will find another “Cell size” value, but this time for the rasterization of the colliding/interacting object.
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Creation mode
You can choose from three different modes. “Adaptive” provides a very good compromise between speed and memory usage and is suitable for most situations. To make use of the “Dense” and “Sparse” options you have to know a few things about them:
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