hyprland: enable direct_scanout

homes/julian/features/hyprland/default.nix

@@ -206,11 +206,14 @@ in
 
         force_default_wallpaper = 0;
 
-        # we do, in fact, want direct scanout
-        # no_direct_scanout = false;
         vfr = true; # power saving
       };
 
+      render = {
+        # we do, in fact, want direct scanout
+        direct_scanout = true;
+      };
+
       # Input
       input = {
         kb_layout = "de";
@@ -241,6 +244,11 @@ in
         "8, monitor:eDP-1"
         "9, monitor:eDP-1"
         "10, monitor:eDP-1"
+
+        # smart gaps (none when only one window in workspace)
+        "w[t1], gapsin:0, gapsout:0, border:1"
+        "w[tg1], gapsin:0, gapsout:0, border:1"
+        "f[1], gapsin:0, gapsout:0, border:1"
       ];
 
       # Mouse binds