wx:colour%

Superclass: wx:object%

A colour is an object representing a red-green-blue (RGB) combination of primary colours, and is used to determine drawing colours. Each red, green, or blure component of the colour is in the range 0 to 255. For example, (0, 0, 0) is black, (255, 255, 255) is white, and (255, 0, 0) is red.

See wx:colour-database% for infomation about obtaining a colour object by using a colour name.

• (make-object wx:colour% red green blue) -> wx:colour% object
      red : 0 to 255
      green : 0 to 255
      blue : 0 to 255

  Creates a new colour by RGB values.

  
  

• (make-object wx:colour% colour-name) -> wx:colour% object
      colour-name : string

  Creates a new colour by name, using wx:the-color-database. (See wx:colour-database% for more information.)

  
  

Methods:

• =
• blue
• get
• green
• ok?
• red
• set