base init

src/game/MarkImage.h

@@ -0,0 +1,111 @@
+#ifndef __INC_METIN_II_MARKIMAGE_H__
+#define __INC_METIN_II_MARKIMAGE_H__
+
+#include <IL/il.h>
+#include "minilzo.h"
+
+typedef unsigned long Pixel;
+
+struct SGuildMark
+{
+	enum
+	{
+		WIDTH = 16,
+		HEIGHT = 12,
+		SIZE = WIDTH * HEIGHT,
+	};
+
+	///////////////////////////////////////////////////////////////////////////////
+	Pixel m_apxBuf[SIZE];	// 실제 이미지
+
+	///////////////////////////////////////////////////////////////////////////////
+	void Clear();
+	bool IsEmpty();
+};
+
+struct SGuildMarkBlock
+{
+	enum
+	{
+		MARK_PER_BLOCK_WIDTH = 4,
+		MARK_PER_BLOCK_HEIGHT = 4,
+
+		WIDTH = SGuildMark::WIDTH * MARK_PER_BLOCK_WIDTH,
+		HEIGHT = SGuildMark::HEIGHT * MARK_PER_BLOCK_HEIGHT,
+
+		SIZE = WIDTH * HEIGHT,
+		MAX_COMP_SIZE = (SIZE * sizeof(Pixel)) + ((SIZE * sizeof(Pixel)) >> 4) + 64 + 3 
+	};
+
+	///////////////////////////////////////////////////////////////////////////////
+	Pixel	m_apxBuf[SIZE];	// 실제 이미지
+
+	BYTE 	m_abCompBuf[MAX_COMP_SIZE];	// 압축된 데이터
+	lzo_uint m_sizeCompBuf;	// 압축된 크기
+	DWORD	m_crc;			// 압축된 데이터의 CRC
+
+	///////////////////////////////////////////////////////////////////////////////
+	DWORD	GetCRC() const;
+
+	void	CopyFrom(const BYTE * pbCompBuf, DWORD dwCompSize, DWORD crc);
+	void	Compress(const Pixel * pxBuf);
+};
+
+class CGuildMarkImage
+{
+	public:
+		enum
+		{
+			WIDTH = 512,
+			HEIGHT = 512,
+
+			BLOCK_ROW_COUNT = HEIGHT / SGuildMarkBlock::HEIGHT, // 10
+			BLOCK_COL_COUNT = WIDTH / SGuildMarkBlock::WIDTH, // 8
+
+			BLOCK_TOTAL_COUNT = BLOCK_ROW_COUNT * BLOCK_COL_COUNT, // 80
+
+			MARK_ROW_COUNT = BLOCK_ROW_COUNT * SGuildMarkBlock::MARK_PER_BLOCK_HEIGHT, // 40
+			MARK_COL_COUNT = BLOCK_COL_COUNT * SGuildMarkBlock::MARK_PER_BLOCK_WIDTH, // 32
+
+			MARK_TOTAL_COUNT = MARK_ROW_COUNT * MARK_COL_COUNT, // 1280
+
+			INVALID_MARK_POSITION = 0xffffffff,
+		};
+
+		CGuildMarkImage();
+		virtual ~CGuildMarkImage();
+
+		void Create();
+		void Destroy();
+
+		bool Build(const char * c_szFileName);
+		bool Save(const char* c_szFileName);
+		bool Load(const char* c_szFileName);
+
+		void PutData(UINT x, UINT y, UINT width, UINT height, void* data);
+		void GetData(UINT x, UINT y, UINT width, UINT height, void* data);
+
+		bool SaveMark(DWORD posMark, BYTE * pbMarkImage);
+		bool DeleteMark(DWORD posMark);
+		bool SaveBlockFromCompressedData(DWORD posBlock, const BYTE * pbComp, DWORD dwCompSize); // 서버 -> 클라이언트
+
+		DWORD GetEmptyPosition(); // 빈 마크 위치를 얻는다.
+
+		void GetBlockCRCList(DWORD * crcList);
+		void GetDiffBlocks(const DWORD * crcList, std::map<BYTE, const SGuildMarkBlock *> & mapDiffBlocks);
+
+	private:
+		enum
+		{
+			INVALID_HANDLE = 0xffffffff,
+		};
+
+		void	BuildAllBlocks();
+
+		SGuildMarkBlock	m_aakBlock[BLOCK_ROW_COUNT][BLOCK_COL_COUNT];
+		Pixel m_apxImage[WIDTH * HEIGHT * sizeof(Pixel)];
+
+		ILuint m_uImg;
+};
+
+#endif