GetFader(handle, {[string],[integer]})

説明

The GetFader function returns a float number indicating a fader position for the object.

引数

• handle:
  The function takes a handle of the type "light_userdata" as an argument. It can be omitted when using the colon notation on an object. See the examples below.
• table:
  The table can contain two different elements: Token and Index. The important element is the token.
  • Token: This is used to specify which fader the value is requested for. These are the valid values:
    • FaderMaster
    • FaderX
    • FaderXA
    • FaderXB
    • FaderTemp
    • FaderRate
    • FaderSpeed
    • FaderHighlight
    • FaderLowlight
    • FaderSolo
    • FaderTime

戻り値

• number:
  The function returns a float number indicating the fader position.
  

例

This example prints the fader positions of the Master and Rate faders for the selected sequence.

return function()
    -- SelectedSequence() creates a handle to the selected sequence.
    local selectedSequence = SelectedSequence()
    -- Get the value for the Master fader.
    local faderMasterValue = selectedSequence:GetFader({})
    -- Get the value for the Rate fader.
    local faderRateValue = selectedSequence:GetFader({token="FaderRate"})
    -- Print feedback with the values.
    Printf("The selected sequence Master fader value is: ".. tostring(faderMasterValue))
    Printf("The selected sequence Rate fader value is: ".. tostring(faderRateValue))
end