From e1201e791329d6f832ce43f8797bb83742eb41da Mon Sep 17 00:00:00 2001
From: lisyarus <lisyarus@gmail.com>
Date: Tue, 28 May 2024 12:36:40 +0300
Subject: [PATCH] Fill in iterator traits for gltf accessor iterator

---
 libs/gfx/include/psemek/gfx/gltf_accessor_iterator.hpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libs/gfx/include/psemek/gfx/gltf_accessor_iterator.hpp b/libs/gfx/include/psemek/gfx/gltf_accessor_iterator.hpp
index 24579d5a..f414a495 100644
--- a/libs/gfx/include/psemek/gfx/gltf_accessor_iterator.hpp
+++ b/libs/gfx/include/psemek/gfx/gltf_accessor_iterator.hpp
@@ -197,6 +197,12 @@ namespace psemek::gfx
 	template <typename T>
 	struct accessor_iterator
 	{
+		using value_type = T;
+		using pointer = T *;
+		using reference = T &;
+		using difference_type = std::ptrdiff_t;
+		using iterator_category = std::input_iterator_tag;
+
 		accessor_iterator(gltf_asset const & asset, std::size_t accessor_id, std::size_t element_index)
 		{
 			accessor_ = asset.accessors[accessor_id];