slight re-structure

src/macros.rs

@@ -0,0 +1,37 @@
+#[macro_export]
+macro_rules! event {
+    ($name:ident) => {
+        #[derive(Debug, Clone)]
+        pub struct $name;
+
+        impl $crate::events::Event for $name {
+            fn as_any(self: Box<Self>) -> Box<dyn std::any::Any> {
+                self
+            }
+        }
+    };
+
+    ($name:ident {$($inner:tt)*}) => {
+        #[derive(Debug, Clone)]
+        pub struct $name {
+            $($inner)*
+        }
+
+        impl $crate::events::Event for $name {
+            fn as_any(self: Box<Self>) -> Box<dyn std::any::Any> {
+                self
+            }
+        }
+    };
+
+    ($name:ident ($($inner:tt)*)) => {
+        #[derive(Debug, Clone)]
+        pub struct $name ($($inner)*);
+
+        impl $crate::events::Event for $name {
+            fn as_any(self: Box<Self>) -> Box<dyn std::any::Any> {
+                self
+            }
+        }
+    };
+}