LUA Reference Guide
Get Curve parameters
Note that functions returns the tables starting with index 0 contrary to LUA's usual index starting with 1
@status current Introduced in 2.0.12


  • curve (unsigned number) curve number (use 0 for Curve1)

Return value

  • nil requested curve does not exist
  • table curve data:
    • name (string) name
    • type (number) type
    • smooth (boolean) smooth
    • points (number) number of points
    • y (table) table of Y values:
      • key is point number (zero based)
      • value is y value
    • x (table) only included for custom curve type:
      • key is point number (zero based)
      • value is x value
Export as PDF
Copy link