Base Curve

About

• Header File: dwgobjects/description/Obasecurve.h
• Description Category: Scene Objects. A BaseObject. See BaseObject Manual.
• Included Description:
  • Base Object

Parameters

Parameters are accessed with C4DAtom::GetParameter()/ C4DAtom::SetParameter(). See Parameter IDs.

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Parameter: Curve Type

• Parameter ID: BASECURVE_TYPE
• Parameter Type: maxon::Int32 (Basic Data Types)
• Cycle Values:
  • Unknown (BASECURVE_TYPE_UNKNOWN)
  • NURBS (BASECURVE_TYPE_NURBS)
  • Polynomial (BASECURVE_TYPE_POLYNOMIAL)
  • Line (BASECURVE_TYPE_LINE)
  • Circular (BASECURVE_TYPE_CIRCULAR)
  • Conic (BASECURVE_TYPE_CONIC)
  • Composite (BASECURVE_TYPE_COMPOSITE)

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Parameter: Make NURBS

• Parameter ID: BASECURVE_MAKENURBS
• Parameter Type: A button. See Attribute Manager Interaction

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Parameter: Output

• Parameter ID: BASECURVE_OUTPUT
• Parameter Type: maxon::Int32 (Basic Data Types)
• Cycle Values:
  • Linear (BASECURVE_OUTPUT_LINEAR)
  • B-Spline (BASECURVE_OUTPUT_BSPLINE)
  • Bezier (BASECURVE_OUTPUT_BEZIER)
  • Basis-Convert (BASECURVE_OUTPUT_CONVERT)

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Parameter: Subdivisions

• Parameter ID: BASECURVE_SUB
• Parameter Type: maxon::Int32 (Basic Data Types)

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Parameter: Dimension

• Parameter ID: BASECURVE_FLATNESS
• Parameter Type: maxon::Int32 (Basic Data Types)
• Cycle Values:
  • Planar (BASECURVE_PLANAR)
  • Nonplanar (BASECURVE_NONPLANAR)

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Parameter: Enable

• Parameter ID: BASECURVE_TESTON
• Parameter Type: maxon::Bool (Basic Data Types)

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Parameter: Position

• Parameter ID: BASECURVE_TESTPOINT
• Parameter Type: maxon::Float (Basic Data Types)