Feb 28, 2016, 8:57 AM
Post #1 of 3
Hello ! I need to read a pixel color from 3d app at coordinates.
How to get pixel color from 3d application
I can't do that, and everything i found in google is about images.
This is a live 3d app and i want to perl look on specific coordinates and found color change, and then do something like example in egnlish
if color is black at coordinates x, y then keystroke.
I understand if,elsif, else, and i know how to do keystrokes, but i can't tell my program to read a pixel color from application (the top one), i can't tell him to read any color even from desktop.
At this moment using windows 7 + strawberry.
Any ideas how to get it ?