How to generate particles manually?
Does this version of DualSPHysics support manual particle generation?
In the case of creating a flume with a slope, I found that if I import the STL model, GenCase's discretization method will cause the slope to have a "sawtooth effect". At present, the method I use is to rotate the horizontal plate into a slope through commands <rotateline> in <initials>. But this approach seems to bring some troubles, such as the need to manually eliminate some particles.
So I wonder if there is a simpler way to achieve my goal? How is it implemented?