model.getCurve(curve)¶

Get Curve parameters

Note this function uses Lua's usual index starting with 1 since version 2.9.0.

@status current Introduced in 2.0.12, uses Lua's normal indexing for x and y tables as of 2.9.0

Parameters¶

• 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 (starts from 1)
  • value is y value
• x (table) only included for custom curve type:
  • key is point number (starts from 1)
  • value is x value