From daac32133794176e9d84634387ef654c6b6c44ff Mon Sep 17 00:00:00 2001
From: wochap <wochap@noreply.codeberg.org>
Date: Wed, 10 Apr 2024 16:09:34 +0000
Subject: [PATCH] Update scenefx

---
 scenefx.md | 33 +++++++++++++++++++++++++++------
 1 file changed, 27 insertions(+), 6 deletions(-)

diff --git a/scenefx.md b/scenefx.md
index 416b2bc..cbdd9e7 100644
--- a/scenefx.md
+++ b/scenefx.md
@@ -1,22 +1,42 @@
 ### Description
-Implement https://github.com/wlrfx/scenefx (commit 7e723f983b074e62e676caffe21cd5527b524587) in DWL, for now, it only implements drop shadows.
+Implement https://github.com/wlrfx/scenefx (commit de4ec10e1ff9347b5833f00f8615d760d9378c99) in DWL.
 
 ```c
 /* available options */
-static const int shadow = 1;
-static const int shadow_only_floating = 0;
+
+static const int opacity = 0; /* flag to enable opacity */
+static const float opacity_inactive = 0.5;
+static const float opacity_active = 1.0;
+
+static const int shadow = 1; /* flag to enable shadow */
+static const int shadow_only_floating = 0; /* only apply shadow to floating windows */
 static const struct wlr_render_color shadow_color = COLOR(0x0000FFff);
 static const struct wlr_render_color shadow_color_focus = COLOR(0xFF0000ff);
 static const int shadow_blur_sigma = 20;
 static const int shadow_blur_sigma_focus = 40;
-static const char *const shadow_ignore_list[] = { "xdg-desktop-portal-gtk", "cpupower-gui", NULL }; /* list of app-id to ignore */
-static const int corner_radius = 0;
+static const char *const shadow_ignore_list[] = { "xdg-desktop-portal-gtk", NULL }; /* list of app-id to ignore */
+
+static const int corner_radius = 0; /* 0 disables corner_radius */
+
+static const int blur = 1; /* flag to enable blur */
+static const int blur_optimized = 1;
+static const int blur_ignore_transparent = 1;
+static const struct blur_data blur_data = {
+	.radius = 5,
+	.num_passes = 3,
+	.noise = 0.02,
+	.brightness = 0.9,
+	.contrast = 0.9,
+	.saturation = 1.1,
+};
 ```
 
 > **NOTE:** If you are using nix, I have packaged scenefx https://github.com/wochap/nix-config/blob/main/packages/scenefx/default.nix
 
 > **NOTE:** Some GTK apps are being cut off when they have shadows enabled. You can use the `shadow_ignore_list` option to prevent shadows from being rendered on those apps
 
+> **NOTE:** Blur doesn't work on windows with opacity set (opacity_active, opacity_inactive)
+
 > **NOTE:** `scenefx` must be placed before wlroots
 
 **IMPORTANT:** This patch requires you to build DWL with the dependencies of WLROOTS:
@@ -46,13 +66,14 @@ static const int corner_radius = 0;
 <details>
 <summary>Preview</summary>
 <pre>
+<img src="https://i.imgur.com/4kFhSaS.png"/>
 <img src="https://i.imgur.com/9ZQAUXx.png"/>
 </pre>
 </details>
 
 ### Download
 - [git branch](https://codeberg.org/wochap/dwl/src/branch/v0.5/scenefx)
-- [v0.5](https://codeberg.org/dwl/dwl-patches/raw/commit/45d849cab5074bb5715e931805cfbafb63da60b1/scenefx/scenefx.patch)
+- [v0.5](https://codeberg.org/dwl/dwl-patches/raw/commit/5368aa392c7ebf8d7d24c232b80cfae1be457d41/scenefx/scenefx.patch)
 
 ### Authors
 - [wochap](https://codeberg.org/wochap)