refactor

src/tmxlayer.hpp

@@ -0,0 +1,54 @@
+/* tmxlayer.cpp
+
+  Copyright (C) 2015-2022 a dinosaur
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+
+*/
+
+#ifndef TMXLAYER_H
+#define TMXLAYER_H
+
+#include <string>
+#include <cstdint>
+#include <utility>
+
+class TmxLayer
+{
+public:
+	static constexpr uint32_t FLIP_HORZ = 0x80000000;
+	static constexpr uint32_t FLIP_VERT = 0x40000000;
+	static constexpr uint32_t FLIP_DIAG = 0x20000000;
+	static constexpr uint32_t FLIP_MASK = 0xE0000000;
+
+	TmxLayer() : mWidth(0), mHeight(0), mTileDat(nullptr) {}
+	TmxLayer(int aWidth, int aHeight, std::string aName, uint32_t* aTileDat)
+		: mName(std::move(aName)), mWidth(aWidth), mHeight(aHeight), mTileDat(aTileDat) {}
+	inline ~TmxLayer() { delete[] mTileDat; }
+
+	constexpr const std::string& GetName() const { return mName; }
+	constexpr int GetWidth() const { return mWidth; }
+	constexpr int GetHeight() const { return mHeight; }
+	constexpr const uint32_t* GetData() const { return mTileDat; }
+
+private:
+	std::string mName;
+	int mWidth, mHeight;
+	uint32_t* mTileDat;
+};
+
+#endif//TMXLAYER_H