hindukush Posted November 25, 2020 Share Posted November 25, 2020 (edited) Hi everybody! It is possible to copy Cd field from previous frame in a pyro simulation?I'm doing a 2d fluid sim and somehow the i have yellow color wich keep accumulating.Maybe copy color from prev frame solve this. Thanks in advance. Carlo Edited November 26, 2020 by hindukush Quote Link to comment Share on other sites More sharing options...
Vinz Posted November 25, 2020 Share Posted November 25, 2020 If you have pyro going on it will use the Cd attribute from the guides visualizer in the pyro object (same for flip object). You can turn these off or use custom colors. Quote Link to comment Share on other sites More sharing options...
Vinz Posted November 25, 2020 Share Posted November 25, 2020 Quote Link to comment Share on other sites More sharing options...
hindukush Posted November 26, 2020 Author Share Posted November 26, 2020 Hi! Ty for the reply!Finally i managed it with a gas advect field.Not sure why otherwise was't working.But now is quite perfect.I just would avoid color blending but not sure if is possible. Carlo Quote Link to comment Share on other sites More sharing options...
hindukush Posted November 26, 2020 Author Share Posted November 26, 2020 With furter inspections i found the issue.Is the OPNECL, enabling it in the sim gives that problem in the advection of Cd.Using the gas advect field bypass that.In fact using OPENCL in the gas advect field too make the issue come back again. Quote Link to comment Share on other sites More sharing options...
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