Well, the module name probably explains it all. This is a pretty hacky module that lets you get the RGB value of an AGS pixel: either the background or screenshot. It requires AGS
2.71.
Download RawGetRGB module (http://ssh.me.uk/RawGetRGB.zip)
// Script header for module 'RawGetRGB'
// by SSH, requires AGS 2.71
// v1.0Ã, 5 May 2006Ã, Ã, Initial Version
// Only works in 320x200 or 320x240 mode
// other modes will probably return value of the top-right
// pixel within the 4 at the x, y given
// RawGetRGB works on room background
// Objects, Characters, GUIs, Overlays ignored
// x and y are room co-ordinates
// return value is (R*65536)+(G*256)+B
import function RawGetRGB(int x, int y);
// RawGetRGBVisible works on screenshot
// everything visible included, including cursor
// x and y are screen co-ordinates
// return value is (R*65536)+(G*256)+B
import function RawGetRGBVisible(int x, int y);