re-export Signal derive from the signal module

hui-examples/examples/ui_test_5_input.rs

@@ -1,5 +1,6 @@
 use hui::{
-  color, size, Signal,
+  color, size,
+  signal::Signal,
   draw::TextureFormat,
   layout::{Alignment, Direction},
   element::{

hui-examples/examples/ui_test_6_slider.rs

@@ -8,8 +8,9 @@ use hui::{
     text::Text,
     UiElementExt,
   },
+  signal::Signal,
   layout::{Alignment, Direction},
-  size, Signal,
+  size,
 };
 
 #[derive(Signal)]

hui-examples/examples/ui_test_7_9patch.rs

@@ -11,7 +11,7 @@ use hui::{
   frame::nine_patch::{NinePatchAsset, NinePatchFrame},
   layout::Alignment,
   rect::Rect,
-  Signal,
+  signal::Signal,
   size,
 };
 

hui/src/lib.rs

@@ -9,9 +9,6 @@
 #![forbid(unsafe_op_in_unsafe_fn)]
 #![allow(unused_parens)]
 
-#[cfg(feature = "derive")]
-pub use hui_derive::*;
-
 mod instance;
 mod macros;
 pub mod layout;

hui/src/signal.rs

@@ -6,6 +6,9 @@ use nohash_hasher::BuildNoHashHasher;
 
 pub mod trigger;
 
+#[cfg(feature = "derive")]
+pub use hui_derive::Signal;
+
 /// A marker trait for UI Signals
 pub trait Signal: Any {}