# A3DTessBaseData

struct `A3DTessBaseData`

  Structure for defining tessellation base data.

  > 2.0

  ## Index

  Variables

  - `m_bIsCalculated`
  - `m_uiCoordSize`
  - `m_pdCoords`

Variables

A3DBool `A3DTessBaseData.``m_bIsCalculated`
  `A3DBool`

  A value of true indicates that during import tessellation was calculated from exact geometry.

A3DUns32 `A3DTessBaseData.``m_uiCoordSize`
  `A3DUns32`

  The size of `m_pdCoords`.

A3DDouble *`A3DTessBaseData.``m_pdCoords`
  `A3DDouble`*

  Array of `A3DDouble`.

  See `A3DTess3DData`, `A3DTess3DWireData`, or `A3DTessMarkupData`for explanations.

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