From 704e9bd3ac58484a5209e186798076f1cbd432ef Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Tue, 1 Nov 2022 16:35:03 +0100
Subject: wip

---
 src/tile-image.hpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'src/tile-image.hpp')

diff --git a/src/tile-image.hpp b/src/tile-image.hpp
index 033d3916..5a13e13f 100644
--- a/src/tile-image.hpp
+++ b/src/tile-image.hpp
@@ -1,16 +1,20 @@
 #pragma once
 #include "compat/integer-types.hpp"
+#include <memory>
 
 namespace floormat {
 
 struct tile_atlas;
 
+using variant_t = std::uint16_t;
+
 struct tile_image_proto final
 {
     std::shared_ptr<tile_atlas> atlas;
-    std::uint16_t variant = (std::uint16_t)-1;
+    variant_t variant = (std::uint16_t)-1;
 
     friend bool operator==(const tile_image_proto& a, const tile_image_proto& b) noexcept;
+    operator bool() const noexcept;
 };
 
 struct tile_image_ref final
@@ -21,9 +25,9 @@ struct tile_image_ref final
     tile_image_ref(std::shared_ptr<tile_atlas>& atlas, std::uint16_t& variant) noexcept;
     tile_image_ref(const tile_image_ref&) noexcept;
     tile_image_ref(tile_image_ref&&) noexcept;
-    tile_image_ref& operator=(tile_image_ref&& tile_rvalue_ref) noexcept;
     tile_image_ref& operator=(const tile_image_proto& tile_proto) noexcept;
     operator tile_image_proto() const noexcept;
+    operator bool() const noexcept;
 };
 
 } // namespace floormat
-- 
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