From c915f1bcd46144578fad464e52b5a6013dc98de8 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Fri, 17 Mar 2023 02:05:42 +0000
Subject: Fix texture packer return value so positions match inputs

---
 assetFactory/texturePacker.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'assetFactory/texturePacker.h')

diff --git a/assetFactory/texturePacker.h b/assetFactory/texturePacker.h
index 8e2061b..7e00f1a 100644
--- a/assetFactory/texturePacker.h
+++ b/assetFactory/texturePacker.h
@@ -23,7 +23,7 @@ public:
 	using Positions = std::vector<Position>;
 	using Result = std::pair<Positions, Size>;
 
-	TexturePacker(std::vector<Image>);
+	TexturePacker(std::span<const Image>);
 
 	Result pack(Size) const;
 	Result pack() const;
@@ -32,5 +32,6 @@ public:
 	static decltype(Size::x) area(const Size & size);
 
 private:
-	std::vector<Image> inputImages;
+	std::span<const Image> inputImages;
+	std::vector<size_t> sortedIndexes;
 };
-- 
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