From d311a65e0c86aaec94f6d9a61d5f9b374f90aa5c Mon Sep 17 00:00:00 2001
From: LaG1924 <12997935+LaG1924@users.noreply.github.com>
Date: Sat, 4 Aug 2018 19:57:19 +0500
Subject: Implemented texture atlas

---
 src/AssetManager.cpp | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

(limited to 'src/AssetManager.cpp')

diff --git a/src/AssetManager.cpp b/src/AssetManager.cpp
index 25e9f24..9e360c0 100644
--- a/src/AssetManager.cpp
+++ b/src/AssetManager.cpp
@@ -603,7 +603,20 @@ AssetTreeNode * AssetManager::GetAssetByAssetName(const std::string & assetName)
 }
 
 void AssetManager::LoadTextures() {
-	
+	std::vector<TextureData> textureData;
+	size_t id = 0;
+	RecursiveWalkAsset("/minecraft/textures/", [&](AssetTreeNode &node) {
+		TextureData data;
+		AssetTexture *textureAsset = dynamic_cast<AssetTexture*>(node.asset.get());
+		if (!textureAsset)
+			return;
+		data.data = std::move(textureAsset->textureData);
+		data.width = textureAsset->realWidth;
+		data.height = textureAsset->realHeight;
+		textureData.push_back(data);
+		textureAsset->id = id++;
+	});
+	atlas = std::make_unique<TextureAtlas>(textureData);
 }
 
 void AssetManager::ParseAssetTexture(AssetTreeNode &node) {
-- 
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