From 3fea21a2d8f2aa67fd212837fe7e09e4f29ad515 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Tue, 14 Mar 2023 19:16:57 +0000
Subject: Support creating a super texture from fragments

Currently makes wild assumptions about vertices and doesn't actually populate the texture, it's just grey
---
 assetFactory/assetFactory.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'assetFactory/assetFactory.h')

diff --git a/assetFactory/assetFactory.h b/assetFactory/assetFactory.h
index 3d52f7f..52692c4 100644
--- a/assetFactory/assetFactory.h
+++ b/assetFactory/assetFactory.h
@@ -6,6 +6,8 @@
 #include "textureFragment.h"
 #include <filesystem>
 
+class Texture;
+
 class AssetFactory : public Persistence::Persistable {
 public:
 	using Shapes = std::map<std::string, Shape::Ptr, std::less<>>;
@@ -14,10 +16,13 @@ public:
 	using Colour = glm::vec3;
 	using ColourAlpha = glm::vec4;
 	using Colours = std::map<std::string, Colour, std::less<>>;
+	using TextureFragmentCoords = std::array<glm::vec2, 4>;
 
 	AssetFactory();
 	[[nodiscard]] static std::shared_ptr<AssetFactory> loadXML(const std::filesystem::path &);
 	[[nodiscard]] ColourAlpha parseColour(std::string_view) const;
+	[[nodiscard]] TextureFragmentCoords getTextureCoords(std::string_view) const;
+	[[nodiscard]] Asset::TexturePtr getTexture() const;
 
 	Shapes shapes;
 	Assets assets;
@@ -30,4 +35,9 @@ public:
 private:
 	friend Persistence::SelectionPtrBase<std::shared_ptr<AssetFactory>>;
 	bool persist(Persistence::PersistenceStore & store) override;
+
+	void createTexutre() const;
+
+	mutable Asset::TexturePtr texture;
+	mutable std::map<std::string_view, glm::vec4, std::less<>> textureFragmentPositions;
 };
-- 
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