.

1 files changed, 12 insertions, 1 deletions

diff --git a/src/tile.hpp b/src/tile.hpp
index eadfa745..169c941b 100644
--- a/src/tile.hpp
+++ b/src/tile.hpp
@@ -1,4 +1,6 @@
 #pragma once
+#include "compat/defs.hpp"
+#include "compat/assert.hpp"
 #include <Magnum/Magnum.h>
 #include <Magnum/Math/Vector3.h>
 #include <cstddef>
@@ -27,14 +29,23 @@ struct tile final
 
     tile_image ground_image, wall_north, wall_west;
     pass_mode passability = pass_shoot_through;
+
+    constexpr tile() = default;
+    DECLARE_DEPRECATED_COPY_OPERATOR(tile);
 };
 
 struct local_coords final {
     std::uint8_t x = 0, y = 0;
     constexpr local_coords() = default;
-    local_coords(std::size_t x, std::size_t y);
+    constexpr local_coords(std::size_t x, std::size_t y);
     constexpr local_coords(std::uint8_t x, std::uint8_t y) : x{x}, y{y} {}
     constexpr std::size_t to_index() const { return y*TILE_MAX_DIM + x; }
 };
 
+constexpr local_coords::local_coords(std::size_t x, std::size_t y)
+    : x{(std::uint8_t)x}, y{(std::uint8_t)y}
+{
+    ASSERT(x <= 0xff && y <= 0xff);
+}
+
 } //namespace Magnum::Examples