From QB64 Wiki
Revision as of 16:21, 4 March 2010 by imported>Stylin (added type-suffix symbols to parameters, added description)
Jump to navigation Jump to search

The _BLUE32 function returns the blue component intensity of a 32-bit RGBA color value.


result& = _BLUE32(rgbaColor&)


  • rgbaColor& is the 32-bit RGBA color value to retrieve the blue component intensity value from.
  • RGBA color values are returned by the _PALETTECOLOR, POINT, _RGB, _RGB32, _RGBA or _RGBA32 functions.
  • Intensity values returned range from 0 (no intensity, not present) to 255 (full intensity).

See also

Keyword Reference - Alphabetical
Keyword Reference - By Usage
Main Wiki Page