# cee::pt::PtfxScalarFieldInfo

class `PtfxScalarFieldInfo`

  Describes a single scalar field stored alongside particle data in a PTFX dataset.

  Each entry carries the field name (e.g. “Temperature”) together with the pre-computed global min / max range across all frames. The range is used to set up consistent colour mapping in the viewer without having to scan every frame on load.

  See also

  PtfxDatasetWriter, PtfxDatasetReader

  Public Members

  Str `name`

    Scalar field name (e.g. “Temperature”, “Pressure”).

  float `min` = 0.0f

    Pre-computed minimum value across all frames.

  float `max` = 0.0f

    Pre-computed maximum value across all frames.

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