River 0.4.0, manejala wophatikiza, yatulutsidwa. Mosiyana ndi oyang'anira ena ophatikiza omwe ali ku Wayland, imagwiritsa ntchito kapangidwe ka modular ndi manejala wosiyana wa zenera. Ma manejala a mawindo a River amatha kutsegulidwa, zomwe zimathandiza ogwiritsa ntchito kusankha omwe akufuna. Khodi ya polojekitiyi yalembedwa mu Zig ndipo ili ndi chilolezo pansi pa layisensi ya GPLv3.
River imatha kugwira ntchito m'magawo okhala ndi ma nested omwe akuyenda pamwamba pa ma seva ena a X11 ndi Wayland, komanso popanda oyimira pakati, pogwiritsa ntchito madalaivala a KMS/DRM kuti atulutse. Pofuna kusiyanitsa magwiridwe antchito a oyang'anira compositing ndi windows, pulojekitiyi ikupanga protocol ya Wayland river-window-management-v1. Ntchito monga kukongoletsa mawindo, kuyang'anira focus, kuyang'anira pointer, njira zazifupi za kiyibodi, ndi malo ndi kukula kwa mawindo zimaphatikizidwa mu window manager.
Oyang'anira mawindo amatha kusinthidwa nthawi yomweyo, popanda kusokoneza gawo lanu. Pali oyang'anira mawindo 16 ogwirizana ndi River omwe mungasankhe, kuphatikiza oyang'anira mawindo okhala ndi matailosi monga DWM kapena xmonad, oyang'anira mawindo okhala ndi Emacs monga EXWM, oyang'anira mawindo okhala ndi stacked classic, ndi oyang'anira mawindo okhala ndi riboni. Xwayland imathandizira kuyendetsa mapulogalamu a X11.
Zifukwa zolekanitsira ma compositing ndi ma window managers ndi izi: kuchepetsa malire olemba ma window managers; kuthekera kokhazikitsa ma window managers m'zilankhulo zapamwamba ndi zinyalala zomwe sizikhudza magwiridwe antchito a compositing manager; kuthekera kosintha ma window managers popanda kuyambitsanso compositing manager. Seva ndi kuyendetsa mapulogalamu ojambula zithunzi; kuphweka kwa zoyeserera zokhudzana ndi kapangidwe ka woyang'anira mawindo.
Pakati pa zofooka za protocol ya river-window-management-v1 ndi kusowa kwa magwiridwe antchito kupitirira ntchito za desktop za 2D. Mwachitsanzo, sichithandiza kupanga zotsatira zovuta kapena ma interface a 3D a machitidwe enieni. Zotsatira pakadali pano zimangogwiritsidwa ntchito pa zojambula zosavuta, koma zotsatira zovuta kwambiri zikukonzekera kugwiritsidwa ntchito pogwiritsa ntchito ma shaders mtsogolo. 
Source: opennet.ru
