# Drawing Curve

> 5.0

An `A3DDrawingCurve`is a drawing item that contains a geometrical curve.

Entity type is `kA3DTypeDrawingCurve`.

> a3d_basewithgraphics

Parameters

> pDrawingCrv: The drawing curve entity.

> pData: Data of the drawing curve.

Returns

> `A3D_SUCCESS`on success, or an error code on failure

Structures

- `A3DDrawingCurveData`

Functions

- `A3DDrawingCurveGet()`
- `A3DDrawingCurveCreate()`

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