Method: RGSS::Tone#r

Defined in:

lib/rgss/stubs/tone.rb

#r ⇒ Float (readonly) Also known as: red

The value of the red color component.

Returns:

• (Float) —

  a normalized value between -1.0 amd 1.0.

# File 'lib/rgss/stubs/tone.rb', line 28

def r
  @r
end