Jan 15, 2011 · For the Windows version of my application, I'm using WM_INPUT and registering the mouse device directly to get the most precise movements. How would I go about doing this in X11? Here are eleven links that provide reference, advice, and two different approaches to get raw mouse movements on Linux.

The X Window System (X11, or simply X) is a windowing system for bitmap displays, common on Unix-like operating systems. X originated as part of Project Athena at Massachusetts Institute of Technology (MIT) in 1984. [3] The X protocol has been at version 11 (hence "X11") since September 1987.

Aug 13, 2024 · A tutorial that explains how to lock the cursor and enable raw mouse input for X11, WinAPI, Cocoa, and Emscripten. RGFW is a lightweight single-header windowing library, its source code can be...

For way better performances use the following: cv::cvtColor (frame, frame, cv::COLOR_BGRA2BGR); Instead of. display, DOSBoxWindow, 0, 0, width, height, AllPlanes, ZPixmap); red_mask = image->red_mask; green_mask = image->green_mask; blue_mask = image->blue_mask; for (int i = 0; i < height; ++i) { for (int j = 0; j < width; ++j) {

Mar 20, 2024 · In this post I wanted to go over creating windows using raw Xlib (X11) and show how to approach the task if you want to do it from scratch. Current trend is to use Wayland and a lot of distros already switched to using it but still there are a …

This crate provides a representation of the X11 protocol in Rust. With this protocol, raw X11 bytes can be parsed into a structured representation or raw bytes can be produces. This protocol does not do any I/O.

Jan 22, 2011 · If you want the "raw" input, you need to bypass the X11 stack and connect to the appropriate /dev/input/event pseudofile directly. That's certainly not recommended. Any reason why you want to talk X11 directly instead of using a portable wrapper like SDL (or equivalent)?

Sep 16, 2014 · I need raw mouse movements (delta x,y) from the mouse on X11. I have Xinput2 working, except it stops sending events whenever a mouse button is down. From my understanding, this has to do with implied window grabbing.

On Unix systems, you get an API / framework (X11 / X Window System) for which exist multiple implementations (Xorg, Xfree86), on top of which you get various "higher level" API / frameworks (GTK+, Qt, ...) because raw X11 is so primitive, on top of which you get various desktops (Gnome, KDE, ...), all done by different people.

Sep 15, 2014 · I need the raw mouse deltas for an X11 application. Is there a way to do this without having to open a link directly to the device driver? The warping mouse trick won't work in this particular application. Also, Qt, SDL, etc. is not an option. XInput2 is OK.