anto187 Posted April 20, 2016 Share Posted April 20, 2016 hello forum, is there some one can tell why my gas mask field didnt work, i try to disipate smoke by mask field from inverted temperature then feed to "mytemp field", then i vizualize that 'mytemp field' and worked, but when i binding the mask field 'mytemp' to gas disipate or gas turbulance, even with vizualize field, it didnt work. is there someone can help me with this, my goal is mask turbulance, disipate, vel, or etc with this mask field, from outer density. thankyou. help_for_gas_mask.hipnc Quote Link to comment Share on other sites More sharing options...
Juraj Posted April 25, 2016 Share Posted April 25, 2016 Hi, check attached file. Your mytemp field was wrong class. Temperature field is scalar and often with values above 1. To check max value try to play with Guide Range in your Smoke Object node under Temperature tab until you cannot see blown out colors on visualization grid. Then you need to copy values from Temperature to your mask field and normalize it to <0;1> range. Then use this mask field as Control Field under your dissipate and turbulence nodes. Juraj jt_help_for_gas_mask_fix.hipnc Quote Link to comment Share on other sites More sharing options...
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