# A3DGraphHatchingPatternData

struct `A3DGraphHatchingPatternData`

  Hatching lines fill pattern descriptor.

  > 2.0

  A hatching pattern is a composition of at least one line described with `A3DGraphHatchingPatternLineData`.

  `A3DGraphHatchingPatternData`is one of the four fill pattern provided by HOOPS. It is associated to the `kA3DTypeGraphHatchingPattern`entity type. The other available fill patterns are `A3DGraphDottingPatternData`, `A3DGraphSolidPatternData`and `A3DGraphVPicturePatternData`.

  > `A3DGlobalGetGraphHatchingPatternData()`

  > `A3DGlobalInsertGraphHatchingPattern()`

  > `A3DGraphDottingPatternData`

  > `A3DGraphSolidPatternData`

  > `A3DGraphVPicturePatternData`

  ## Index

  Variables

  - `m_uiSize`
  - `m_psHatchLines`
  - `m_uiNextPatternIndex`

Variables

A3DUns32 `A3DGraphHatchingPatternData.``m_uiSize`
  `A3DUns32`

  The number of hatch lines the pattern is made of.

A3DGraphHatchingPatternLineData *`A3DGraphHatchingPatternData.``m_psHatchLines`
  `A3DGraphHatchingPatternLineData`*

  An array of lines, allocated to `sizeof(A3DGraphHatchingPatternLineData) * m_psHatchLines`.

A3DUns32 `A3DGraphHatchingPatternData.``m_uiNextPatternIndex`
  `A3DUns32`

  Global index for the next pattern.

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