picom settings

home-manager/features/desktop/dwm/picom.nix

@@ -0,0 +1,46 @@
+{
+  lib, 
+  config,
+  pkgs,
+  ...
+}: {
+  services.picom = {
+    enable = true;
+    package = pkgs.unstable.picom;
+    backend = "glx"; 
+
+    shadow = true;
+    shadowOpacity = 0.2;
+    shadowOffsets = [1 1];
+
+    shadowExclude = [
+      "name = 'Notification'"
+      "class_g = 'Conky'"
+      "_GTK_FRAME_EXTENTS@:c"
+      "override_redirect = 1 && !WM_CLASS@:s"
+      "class_g ?= 'Dmenu'"
+      "class_g ?= 'Dunst'"
+      "_NET_WM_STATE@:32a *= '_NET_WM_STATE_HIDDEN'"
+      "_GTK_FRAME_EXTENTS@:c"
+      "_NET_WM_STATE@:32a *= '_NET_WM_STATE_STICKY'"
+      "class_g ?= 'i3-frame'"
+      "class_g = 'Rofi'"
+    ];
+
+    fade = true;
+    fadeSteps = [0.08 0.05];
+
+    vSync = true;
+
+    settings = {
+      corner-radius = 9;
+      blur = {
+        method = "dual_kawase";
+        strength = 10;
+        background = false;
+        background-frame = false;
+        background-fixed = false;
+      };
+    };
+ };
+}