Re^2: How to get pixel color from 3d application

You can improve performance by only fetching a subset of the screen with screenshot:

my $img = screenshot(left => 68, right => 69, top => 58, bottom => 59);

You're also writing the screenshot to a file, then reading the same image back in again, which is a waste.

Comment on Re^2: How to get pixel color from 3d application Download Code

Replies are listed 'Best First'.
Re^3: How to get pixel color from 3d application by JuR (Initiate) on Mar 02, 2016 at 04:22 UTC
Good idea, ill try to modify the code, thanks. If someone have a suggestions, please post it :) Thanks !	[reply]