From eb11da731d5bcdee0b4a4d16c8cd16907f32386e Mon Sep 17 00:00:00 2001
From: Robbert van der Helm <mail@robbertvanderhelm.nl>
Date: Wed, 21 Sep 2022 16:11:17 +0200
Subject: [PATCH] Enable the standalone for gain_gui_egui

---
 plugins/examples/gain_gui_egui/Cargo.toml  | 5 +++--
 plugins/examples/gain_gui_egui/src/lib.rs  | 4 ++--
 plugins/examples/gain_gui_egui/src/main.rs | 7 +++++++
 3 files changed, 12 insertions(+), 4 deletions(-)
 create mode 100644 plugins/examples/gain_gui_egui/src/main.rs

diff --git a/plugins/examples/gain_gui_egui/Cargo.toml b/plugins/examples/gain_gui_egui/Cargo.toml
index 85b226e6..1fe8a927 100644
--- a/plugins/examples/gain_gui_egui/Cargo.toml
+++ b/plugins/examples/gain_gui_egui/Cargo.toml
@@ -8,10 +8,11 @@ license = "ISC"
 description = "A simple gain plugin with an egui GUI"
 
 [lib]
-crate-type = ["cdylib"]
+# The `lib` artifact is needed for the standalone target
+crate-type = ["cdylib", "lib"]
 
 [dependencies]
-nih_plug = { path = "../../../", features = ["assert_process_allocs"] }
+nih_plug = { path = "../../../", features = ["standalone"] }
 nih_plug_egui = { path = "../../../nih_plug_egui" }
 
 atomic_float = "0.1"
diff --git a/plugins/examples/gain_gui_egui/src/lib.rs b/plugins/examples/gain_gui_egui/src/lib.rs
index 474f338b..5197b0b2 100644
--- a/plugins/examples/gain_gui_egui/src/lib.rs
+++ b/plugins/examples/gain_gui_egui/src/lib.rs
@@ -7,7 +7,7 @@ use std::sync::Arc;
 const PEAK_METER_DECAY_MS: f64 = 150.0;
 
 /// This is mostly identical to the gain example, minus some fluff, and with a GUI.
-struct Gain {
+pub struct Gain {
     params: Arc<GainParams>,
 
     /// Needed to normalize the peak meter's response based on the sample rate.
@@ -21,7 +21,7 @@ struct Gain {
 }
 
 #[derive(Params)]
-struct GainParams {
+pub struct GainParams {
     /// The editor state, saved together with the parameter state so the custom scaling can be
     /// restored.
     #[persist = "editor-state"]
diff --git a/plugins/examples/gain_gui_egui/src/main.rs b/plugins/examples/gain_gui_egui/src/main.rs
new file mode 100644
index 00000000..85a26466
--- /dev/null
+++ b/plugins/examples/gain_gui_egui/src/main.rs
@@ -0,0 +1,7 @@
+use nih_plug::prelude::*;
+
+use gain_gui_egui::Gain;
+
+fn main() {
+    nih_export_standalone::<Gain>();
+}