PFM image loader + tests

openVulkanoCpp/Image/ImageLoaderPfm.hpp

@@ -0,0 +1,31 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "Image/ImageLoader.hpp"
+
+namespace OpenVulkano::Image
+{
+	class ImageLoaderPfm : public IImageLoader
+	{
+		struct PfmImageHeader
+		{
+			int width;
+			int height;
+			bool isColor;
+			bool isLittleEndian;
+		};
+
+	public:
+		std::unique_ptr<Image> loadFromFile(const std::string& filePath) override;
+		std::unique_ptr<Image> loadFromMemory(const std::vector<uint8_t>& buffer) override;
+		Math::Vector2i GetImageDimensions(const std::string& filename) override;
+
+	private:
+		PfmImageHeader parseHeader(std::istringstream& stream);
+	};
+}