Tutorial Realflow WaterFall Render Krakatoa part 2

Set the channel in the Output node to “Density”.RESULT: 389,000 motion blurred particles render instead of 1,000 (your count may vary) Press the RENDER FRAME button and render frame 100 again.In the Krakatoa GUI > Main Controls, disable all sources except for PRT Volumes.If it is not, drag a connection from the Mapping2 InputChannel node’s output socket to the Output node’s input socket. It will be connected to the Output node automatically. Select the Output node in the editor again and press the key for Inputs, for Channels, for Mapping and for “Mapping2”.Alternatively, right-click anywhere in the editor’s grid and select “Create Output Node” from the context menu. From the Krakatoa menu, select “Add Krakatoa Channels Modifier…” to add a Magma modifier to the PRT Volume.

Check the Subdivide Region option and make sure the Subdivisions spinner is set to 1.

With the FROST object selected, click the PRT Volume icon in the Krakatoa toobar (or select from the Krakatoa menu).This produces a lot more particles than in the original source particle system, and can also turn each particle into a whole spherical cloud of particles, while preserving velocities for motion blur and allowing for density falloff and some more advanced effects… The following approach uses Frost to generate an arbitrary number of new particles to render in Krakatoa by filling a metaballs volume with particles. The other problem is that Krakatoa renders every particle as a pixel-sized point, which means that low particle counts usually don’t have enough spatial density to produce good results when seen in a close up (the Voxel Rendering only partially solves the problem). Unfortunately, a BIN file saved from RealFlow cannot be manipulated easily to produce a denser cloud. The one problem is that the Partitioning feature of Krakatoa requires access to the simulation parameters in order to manipulate the Random Seed values and produce minor variations in the particle distribution and behavior and thus generate slightly different versions of the same simulation. The other most often asked question about Krakatoa is: How do I change the particle shape to render larger than a pixel? One of the most often asked question on the Krakatoa support forums is: How do I partition particles coming from 3rd party sources, e.g.

Tutorial Realflow WaterFall Render Krakatoa part 2