set_dissipation()

void MayaFlux::Buffers::AdvectProcessor::set_dissipation

(

float

dissipation

)

Set the multiplicative decay applied to the carried value.

Parameters

dissipation

Factor in [0, 1]. One preserves the quantity; values below one bleed it off over time, which suits smoke density and temperature. Takes effect next cycle.

Definition at line 63 of file AdvectProcessor.cpp.

{
    m_dissipation = dissipation;
    if (get_volume()) {
        write_tail();
    }
}

References MayaFlux::Buffers::VolumeFieldProcessor::get_volume(), m_dissipation, and write_tail().

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