//
// DirectDraw class
//
#include "DebugOut.h"
#include "DirectDraw.h"
#include "COM.h"

#include "MMU.h"

extern BOOL g_bSan2;
extern unsigned char pFont[256*1024];

#define MIN_GROUP 0x6 
#define MIN_INDEX 0x40 
#define MAX_GROUP 0xF 
#define MAX_INDEX 0x76 
int txt[MAX_GROUP][MAX_INDEX] = 
{ 
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x130,0x131,0x126,0x000,0x000,0x151,0x000,0x000,0x39F,0x132,0x0C8,0x133,0x134,0x135,0x3A0,0x3A1,0x3A2,0x152,
0x000,0x000,0x000,0x000,0x000,0x000,0x0FF,0x34D,0x138,0x0C5,0x25B,0x1C2,0x3A3,0x3A4,0x017,0x3A5,0x364,0x029,0x120,0x000,0x000,0x3A6,0x311,0x39F,0x39F,0x39F,0x39F,0x39F,0x39F,0x39F,0x39F,0x39F,
0x39F,0x39F,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x001,0x002,0x003,0x004,0x005,0x006,0x007,0x008,0x009,0x00A,0x00B,0x00C,
0x00D,0x00E,0x00F,0x010,0x011,0x012,0x013,0x014,0x015,0x016,0x017,0x018,0x019,0x01A,0x01B,0x01C,0x01D,0x01E,0x01F,0x020,0x021,0x022,0x023,0x024,0x025,0x026,0x027,0x028,0x029,0x02A,0x02B,0x02C,
0x02D,0x02E,0x02F,0x030,0x1B9,0x1BA,0x1BB,0x1BC,0x1BD,0x1BE,0x1BF,0x1C0,0x1C1,0x1C2,0x1C3,0x1C4,0x1C5,0x1C6,0x1C7,0x1C8,0x1C9,0x1CA,0x1CB,0x1CC,0x1CD,0x1CE,0x1CF,0x1D0,0x1D1,0x1D2,0x1D3,0x1D4,
0x1D5,0x1D6,0x1D7,0x1D8,0x1D9,0x1DA,0x1DB,0x1DC,0x1DD,0x1DE,0x1DF,0x1E0,0x1E1,0x1E2,0x1E3,0x1E4,0x1E5,0x1E6,0x1E7,0x1E8,0x1E9,0x1EA,0x1EB,0x1EC,0x1ED,0x1EE,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x031,0x032,0x033,0x034,0x035,0x036,0x037,0x038,0x039,0x03A,0x03B,0x03C,0x03D,0x03E,0x03F,0x040,0x041,0x042,0x043,0x044,0x045,0x046,0x047,
0x048,0x049,0x04A,0x04B,0x04C,0x04D,0x04E,0x04F,0x050,0x051,0x052,0x053,0x054,0x055,0x056,0x057,0x058,0x059,0x05A,0x05B,0x05C,0x05D,0x05E,0x05F,0x060,0x061,0x1EF,0x1F0,0x1F1,0x1F2,0x1F3,0x1F4,
0x1F5,0x1F6,0x1F7,0x1F8,0x1F9,0x1FA,0x1FB,0x1FC,0x1FD,0x1FE,0x1FF,0x200,0x201,0x202,0x203,0x204,0x205,0x206,0x207,0x208,0x209,0x20A,0x20B,0x20C,0x20D,0x20E,0x20F,0x210,0x211,0x212,0x213,0x214,
0x215,0x216,0x217,0x218,0x219,0x21A,0x21B,0x21C,0x21D,0x21E,0x21F,0x220,0x221,0x222,0x223,0x224,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x062,
0x063,0x064,0x065,0x066,0x067,0x068,0x069,0x06A,0x06B,0x06C,0x06D,0x06E,0x06F,0x070,0x071,0x072,0x073,0x074,0x075,0x076,0x077,0x078,0x079,0x07A,0x07B,0x07C,0x07D,0x07E,0x07F,0x080,0x081,0x082,
0x083,0x084,0x085,0x086,0x087,0x088,0x089,0x08A,0x08B,0x08C,0x08D,0x08E,0x08F,0x090,0x091,0x092,0x225,0x226,0x227,0x228,0x229,0x22A,0x22B,0x22C,0x22D,0x22E,0x22F,0x230,0x231,0x232,0x233,0x234,
0x235,0x236,0x237,0x238,0x239,0x23A,0x23B,0x23C,0x23D,0x23E,0x23F,0x240,0x241,0x242,0x243,0x244,0x245,0x246,0x247,0x248,0x249,0x24A,0x24B,0x24C,0x24D,0x24E,0x24F,0x250,0x251,0x252,0x253,0x254,
0x255,0x256,0x257,0x258,0x259,0x25A,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x093,0x094,0x095,0x096,0x097,0x098,0x099,0x09A,0x09B,0x09C,0x09D,
0x09E,0x09F,0x0A0,0x0A1,0x0A2,0x0A3,0x0A4,0x0A5,0x0A6,0x0A7,0x0A8,0x0A9,0x0AA,0x0AB,0x0AC,0x0AD,0x0AE,0x0AF,0x0B0,0x0B1,0x0B2,0x0B3,0x0B4,0x0B5,0x0B6,0x0B7,0x0B8,0x0B9,0x0BA,0x0BB,0x0BC,0x0BD,
0x0BE,0x0BF,0x0C0,0x0C1,0x0C2,0x0C3,0x25B,0x25C,0x25D,0x25E,0x25F,0x260,0x261,0x262,0x263,0x264,0x265,0x266,0x267,0x268,0x269,0x26A,0x26B,0x26C,0x26D,0x26E,0x26F,0x270,0x271,0x272,0x273,0x274,
0x275,0x276,0x277,0x278,0x279,0x27A,0x27B,0x27C,0x27D,0x27E,0x27F,0x280,0x281,0x282,0x283,0x284,0x285,0x286,0x287,0x288,0x289,0x28A,0x28B,0x28C,0x28D,0x28E,0x28F,0x290,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x0C4,0x0C5,0x0C6,0x0C7,0x0C8,0x0C9,0x0CA,0x0CB,0x0CC,0x0CD,0x0CE,0x0CF,0x0D0,0x0D1,0x0D2,0x0D3,0x0D4,0x0D5,0x0D6,0x0D7,0x0D8,
0x0D9,0x0DA,0x0DB,0x0DC,0x0DD,0x0DE,0x0DF,0x0E0,0x0E1,0x0E2,0x0E3,0x0E4,0x0E5,0x0E6,0x0E7,0x0E8,0x0E9,0x0EA,0x0EB,0x0EC,0x0ED,0x0EE,0x0EF,0x0F0,0x0F1,0x0F2,0x0F3,0x0F4,0x291,0x292,0x293,0x294,
0x295,0x296,0x297,0x298,0x299,0x29A,0x29B,0x29C,0x29D,0x29E,0x29F,0x2A0,0x2A1,0x2A2,0x2A3,0x2A4,0x2A5,0x2A6,0x2A7,0x2A8,0x2A9,0x2AA,0x2AB,0x2AC,0x2AD,0x2AE,0x2AF,0x2B0,0x2B1,0x2B2,0x2B3,0x2B4,
0x2B5,0x2B6,0x2B7,0x2B8,0x2B9,0x2BA,0x2BB,0x2BC,0x2BD,0x2BE,0x2BF,0x2C0,0x2C1,0x2C2,0x2C3,0x2C4,0x2C5,0x2C6,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x0F5,0x0F6,0x0F7,0x0F8,0x0F9,0x0FA,0x0FB,0x0FC,0x0FD,0x0FE,0x0FF,0x100,0x101,0x102,0x103,0x104,0x105,0x106,0x107,0x108,0x109,0x10A,0x10B,0x10C,0x10D,0x10E,0x10F,0x110,0x111,0x112,0x113,
0x114,0x115,0x116,0x117,0x118,0x119,0x11A,0x11B,0x11C,0x11D,0x11E,0x11F,0x120,0x121,0x122,0x123,0x124,0x125,0x2C7,0x2C8,0x2C9,0x2CA,0x2CB,0x2CC,0x2CD,0x2CE,0x2CF,0x2D0,0x2D1,0x2D2,0x2D3,0x2D4,
0x2D5,0x2D6,0x2D7,0x2D8,0x2D9,0x2DA,0x2DB,0x2DC,0x2DD,0x2DE,0x2DF,0x2E0,0x2E1,0x2E2,0x2E3,0x2E4,0x2E5,0x2E6,0x2E7,0x2E8,0x2E9,0x2EA,0x2EB,0x2EC,0x2ED,0x2EE,0x2EF,0x2F0,0x2F1,0x2F2,0x2F3,0x2F4,
0x2F5,0x2F6,0x2F7,0x2F8,0x2F9,0x2FA,0x2FB,0x2FC,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x126,0x127,0x128,0x129,0x12A,0x12B,0x12C,0x12D,0x12E,
0x12F,0x130,0x131,0x132,0x133,0x134,0x135,0x136,0x137,0x138,0x139,0x13A,0x13B,0x13C,0x13D,0x13E,0x13F,0x140,0x141,0x142,0x143,0x144,0x145,0x146,0x147,0x148,0x149,0x14A,0x14B,0x14C,0x14D,0x14E,
0x14F,0x150,0x151,0x152,0x153,0x154,0x155,0x156,0x2FD,0x2FE,0x2FF,0x300,0x301,0x302,0x303,0x304,0x305,0x306,0x307,0x308,0x309,0x30A,0x30B,0x30C,0x30D,0x30E,0x30F,0x310,0x311,0x312,0x313,0x314,
0x315,0x316,0x317,0x318,0x319,0x31A,0x31B,0x31C,0x31D,0x31E,0x31F,0x320,0x321,0x322,0x323,0x324,0x325,0x326,0x327,0x328,0x329,0x32A,0x32B,0x32C,0x32D,0x32E,0x32F,0x330,0x331,0x332,0x000,0x000,
0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x157,0x158,0x159,0x15A,0x15B,0x15C,0x15D,0x15E,0x15F,0x160,0x161,0x162,0x163,0x164,0x165,0x166,0x167,0x168,0x169,
0x16A,0x16B,0x16C,0x16D,0x16E,0x16F,0x170,0x171,0x172,0x173,0x174,0x175,0x176,0x177,0x178,0x179,0x17A,0x17B,0x17C,0x17D,0x17E,0x17F,0x180,0x181,0x182,0x183,0x184,0x185,0x186,0x187,0x333,0x334,
0x335,0x336,0x337,0x338,0x339,0x33A,0x33B,0x33C,0x33D,0x33E,0x33F,0x340,0x341,0x342,0x343,0x344,0x345,0x346,0x347,0x348,0x349,0x34A,0x34B,0x34C,0x34D,0x34E,0x34F,0x350,0x351,0x352,0x353,0x354,
0x355,0x356,0x357,0x358,0x359,0x35A,0x35B,0x35C,0x35D,0x35E,0x35F,0x360,0x361,0x362,0x363,0x364,0x365,0x366,0x367,0x368,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,0x000,
0x000,0x000,0x000,0x188,0x189,0x18A,0x18B,0x18C,0x18D,0x18E,0x18F,0x190,0x191,0x192,0x193,0x194,0x195,0x196,0x197,0x198,0x199,0x19A,0x19B,0x19C,0x19D,0x19E,0x19F,0x1A0,0x1A1,0x1A2,0x1A3,0x1A4,
0x1A5,0x1A6,0x1A7,0x1A8,0x1A9,0x1AA,0x1AB,0x1AC,0x1AD,0x1AE,0x1AF,0x1B0,0x1B1,0x1B2,0x1B3,0x1B4,0x1B5,0x1B6,0x1B7,0x1B8,0x369,0x36A,0x36B,0x36C,0x36D,0x36E,0x36F,0x370,0x371,0x372,0x373,0x374,
0x375,0x376,0x377,0x378,0x379,0x37A,0x37B,0x37C,0x37D,0x37E,0x37F,0x380,0x381,0x382,0x383,0x384,0x385,0x386,0x387,0x388,0x389,0x38A,0x38B,0x38C,0x38D,0x38E,0x38F,0x390,0x391,0x392,0x393,0x394,
0x395,0x396,0x397,0x398,0x399,0x39A,0x39B,0x39C,0x39D,0x39E,};

CDirectDraw	DirectDraw;

#define	COMUSE	TRUE
#define	DYNDLL	FALSE

CDirectDraw::BLTFUNC	CDirectDraw::NormalBltTable[] = {
	&CDirectDraw::Render8bpp_Normal,
	&CDirectDraw::Render16bpp_Normal,
	&CDirectDraw::Render24bpp_Normal,
	&CDirectDraw::Render32bpp_Normal,
};
CDirectDraw::BLTFUNC	CDirectDraw::ScanlineBltTable[] = {
	&CDirectDraw::Render8bpp_Scanline,
	&CDirectDraw::Render16bpp_Scanline,
	&CDirectDraw::Render24bpp_Scanline,
	&CDirectDraw::Render32bpp_Scanline,
};
CDirectDraw::BLTFUNC	CDirectDraw::DoubleBltTable[] = {
	&CDirectDraw::Render8bpp_Double,
	&CDirectDraw::Render16bpp_Double,
	&CDirectDraw::Render24bpp_Double,
	&CDirectDraw::Render32bpp_Double,
};
CDirectDraw::BLTFUNC	CDirectDraw::DoubleScanlineBltTable[] = {
	&CDirectDraw::Render8bpp_DoubleScanline,
	&CDirectDraw::Render16bpp_DoubleScanline,
	&CDirectDraw::Render24bpp_DoubleScanline,
	&CDirectDraw::Render32bpp_DoubleScanline,
};
CDirectDraw::BLTFUNC	CDirectDraw::nx2xSaIBltTable[] = {
	&CDirectDraw::Render8bpp_Double,
	&CDirectDraw::nx_2xSaI_16bpp,
	&CDirectDraw::Render24bpp_Double,
	&CDirectDraw::nx_2xSaI_32bpp,
};
CDirectDraw::BLTFUNC	CDirectDraw::nxSuper2xSaIBltTable[] = {
	&CDirectDraw::Render8bpp_Double,
	&CDirectDraw::nx_Super2xSaI_16bpp,
	&CDirectDraw::Render24bpp_Double,
	&CDirectDraw::nx_Super2xSaI_32bpp,
};
CDirectDraw::BLTFUNC	CDirectDraw::nxSuperEagleBltTable[] = {
	&CDirectDraw::Render8bpp_Double,
	&CDirectDraw::nx_SuperEagle_16bpp,
	&CDirectDraw::Render24bpp_Double,
	&CDirectDraw::nx_SuperEagle_32bpp,
};
CDirectDraw::BLTFUNC	CDirectDraw::nxScale2xBltTable[] = {
	&CDirectDraw::Render8bpp_Double,
	&CDirectDraw::nx_Scale2x_16bpp,
	&CDirectDraw::Render24bpp_Double,
	&CDirectDraw::nx_Scale2x_32bpp,
};

//////////////////////////////////////////////////////////////////////
// デフォルトパレット
//////////////////////////////////////////////////////////////////////
CDirectDraw::PALBUF	CDirectDraw::m_PalDefault[] = {
/*
	0x7F, 0x7F, 0x7F, 0x20, 0x00, 0xB0, 0x28, 0x00, 0xB8, 0x60, 0x10, 0xA0, 0x98, 0x20, 0x78, 0xB0,
	0x10, 0x30, 0xA0, 0x30, 0x00, 0x78, 0x40, 0x00, 0x48, 0x58, 0x00, 0x38, 0x68, 0x00, 0x38, 0x6C,
	0x00, 0x30, 0x60, 0x40, 0x30, 0x50, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

	0xBC, 0xBC, 0xBC, 0x40, 0x60, 0xF8, 0x40, 0x40, 0xFF, 0x90, 0x40, 0xF0, 0xD8, 0x40, 0xC0, 0xD8,
	0x40, 0x60, 0xE0, 0x50, 0x00, 0xC0, 0x70, 0x00, 0x88, 0x88, 0x00, 0x50, 0xA0, 0x00, 0x48, 0xA8,
	0x10, 0x48, 0xA0, 0x68, 0x40, 0x90, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

	0xFF, 0xFF, 0xFF, 0x60, 0xA0, 0xFF, 0x50, 0x80, 0xFF, 0xA0, 0x70, 0xFF, 0xF0, 0x60, 0xFF, 0xFF,
	0x60, 0xB0, 0xFF, 0x78, 0x30, 0xFF, 0xA0, 0x00, 0xE8, 0xD0, 0x20, 0x98, 0xE8, 0x00, 0x70, 0xF0,
	0x40, 0x70, 0xE0, 0x90, 0x60, 0xD0, 0xE0, 0x60, 0x60, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,

	0xFF, 0xFF, 0xFF, 0x90, 0xD0, 0xFF, 0xA0, 0xB8, 0xFF, 0xC0, 0xB0, 0xFF, 0xE0, 0xB0, 0xFF, 0xFF,
	0xB8, 0xE8, 0xFF, 0xC8, 0xB8, 0xFF, 0xD8, 0xA0, 0xFF, 0xF0, 0x90, 0xC8, 0xF0, 0x80, 0xA0, 0xF0,
	0xA0, 0xA0, 0xFF, 0xC8, 0xA0, 0xFF, 0xF0, 0xA0, 0xA0, 0xA0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, */

//Mesenｵ�ﾉｫｰ�
	0x66, 0x66, 0x66, 0x00, 0x2A, 0x88, 0x14, 0x12, 0xA7, 0x3B, 0x00, 0xA4, 0x5C, 0x00, 0x7E, 0x6E, 
	0x00, 0x40, 0x6C, 0x06, 0x00, 0x56, 0x1D, 0x00, 0x33, 0x35, 0x00, 0x0B, 0x48, 0x00, 0x00, 0x52, 
	0x00, 0x00, 0x4F, 0x08, 0x00, 0x40, 0x4D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
	
	0xAD, 0xAD, 0xAD, 0x15, 0x5F, 0xD9, 0x42, 0x40, 0xFF, 0x75, 0x27, 0xFE, 0xA0, 0x1A, 0xCC, 0xB7, 
	0x1E, 0x7B, 0xB5, 0x31, 0x20, 0x99, 0x4E, 0x00, 0x6B, 0x6D, 0x00, 0x38, 0x87, 0x00, 0x0C, 0x93, 
	0x00, 0x00, 0x8F, 0x32, 0x00, 0x7C, 0x8D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
	
	0xFF, 0xFE, 0xFF, 0x64, 0xB0, 0xFF, 0x92, 0x90, 0xFF, 0xC6, 0x76, 0xFF, 0xF3, 0x6A, 0xFF, 0xFE, 
	0x6E, 0xCC, 0xFE, 0x81, 0x70, 0xEA, 0x9E, 0x22, 0xBC, 0xBE, 0x00, 0x88, 0xD8, 0x00, 0x5C, 0xE4, 
	0x30, 0x45, 0xE0, 0x82, 0x48, 0xCD, 0xDE, 0x4F, 0x4F, 0x4F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
	
	0xFF, 0xFE, 0xFF, 0xC0, 0xDF, 0xFF, 0xD3, 0xD2, 0xFF, 0xE8, 0xC8, 0xFF, 0xFB, 0xC2, 0xFF, 0xFE, 
	0xC4, 0xEA, 0xFE, 0xCC, 0xC5, 0xF7, 0xD8, 0xA5, 0xE4, 0xE5, 0x94, 0xCF, 0xEF, 0x96, 0xBD, 0xF4, 
	0xAB, 0xB3, 0xF3, 0xCC, 0xB5, 0xEB, 0xF2, 0xB8, 0xB8, 0xB8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};

//////////////////////////////////////////////////////////////////////
// キャラクタ
//////////////////////////////////////////////////////////////////////
static	BYTE	lzSight[] = {
#include "lzSight.h"
};
static	BYTE	lzAscii[] = {
#include "lzAscii.h"
};
static	BYTE	lzTVlayer[] = {
#include "lzTVlayer.h"
};

// メモリから１バイト取ってくる
static __inline INT	mgetc( LPBYTE& inbuf, INT& bufsize )
{
	if( bufsize <= 0 )
		return	-1;
	bufsize--;
	return	(INT)*inbuf++;
}

//
// LZSS解凍ルーチン
//
#define	N	4096
#define	F	18

static	void	LZdecode( BYTE *inbuf, BYTE *outbuf, INT length )
{
INT	i, j, k, r, c;
WORD	flags;
BYTE	text[N+F-1];
INT	outsize = 0;

	for( i = 0; i < N - F; i++ )
		text[i] = 0;
	r = N - F;
	flags = 0;

	for(;;) {
		if( ((flags >>= 1) & 256) == 0 ) {
			if( (c = mgetc( inbuf, length )) < 0 )
				break;
			flags = c | 0xff00;
		}
		if( flags & 1 ) {
			if( (c = mgetc( inbuf, length )) < 0 )
				break;
			*outbuf++ = c;
			text[r++] = c;
			r &= (N-1);

			outsize++;
		} else {
			if( (i = mgetc( inbuf, length )) < 0 )
				break;
			if( (j = mgetc( inbuf, length )) < 0 )
				break;
			i |= ((j & 0xf0)<<4);
			j  =  (j & 0x0f)+2;
			for( k = 0; k <= j; k++ ) {
				c = text[(i+k) & (N-1)];
				*outbuf++ = c;
				text[r++] = c;
				r &= (N-1);

				outsize++;
			}
		}
	}
}

//////////////////////////////////////////////////////////////////////
// 構築/消滅
//////////////////////////////////////////////////////////////////////

CDirectDraw::CDirectDraw()
{
	font = pFont;
	// General
	m_hWnd           = NULL;

	m_bUseHEL        = FALSE;
	m_bSystemMemory  = FALSE;

	m_bScreenMode    = FALSE;
	m_bGDI           = FALSE;
	m_bAspect        = FALSE;
	m_bAllLine       = FALSE;
	m_bMaxZoom       = FALSE;
	m_bDoubleSize    = FALSE;
	m_bTVFrameMode   = FALSE;
	m_bScanlineMode  = FALSE;
	m_nScanlineColor = 75;
	m_bZapper        = FALSE;
	m_bZapperDraw    = FALSE;

	m_ZapperPosX = m_ZapperPosY = -1;

	m_bWindowVSync   = FALSE;

	m_bChangeMode    = FALSE;
	m_bDraw          = FALSE;

	m_bNoRestore     = FALSE;

	// DirectDraw
	m_hDDraw        = NULL;

	m_lpDD          = NULL;
	m_lpDDPrimary   = NULL;
	m_lpDDBack      = NULL;
	m_lpDDRender    = NULL;
	m_lpDDAscii     = NULL;
	m_lpDDZapper    = NULL;
	m_lpDDTV        = NULL;
	m_lpDDClipper   = NULL;
	m_lpDDClipper2  = NULL;
	m_lpDDPalette   = NULL;

	m_lpRender = NULL;
	m_lpRenderDelta = NULL;
	m_bDeltaUpdate = FALSE;

	m_hPalette = NULL;

	m_DisplayModeNum = 0;

	m_bForceWrite = FALSE;
	// Filter
	m_nBltFilter = 0;

	// デフォルト解像度
	m_dwDisplayWidth  = 640;
	m_dwDisplayHeight = 480;
	m_dwDisplayDepth  = 16;
	m_dwDisplayRate   = 0;	// リフレッシュレート指定無し

	// LineColormode
	::memset( m_LineColormode, 0, sizeof(m_LineColormode) );

	// パレット
	m_nPaletteMode = 0;
	m_bMonoMode = FALSE;

	::memcpy( m_PaletteBuf, m_PalDefault, sizeof(m_PaletteBuf) );

	ZEROMEMORY( m_cpPalette, sizeof(m_cpPalette) );
	ZEROMEMORY( m_mpPalette, sizeof(m_mpPalette) );
	ZEROMEMORY( m_cnPalette, sizeof(m_cnPalette) );
	ZEROMEMORY( m_csPalette, sizeof(m_csPalette) );
	ZEROMEMORY( m_mnPalette, sizeof(m_mnPalette) );
	ZEROMEMORY( m_msPalette, sizeof(m_msPalette) );

	// その他
	m_bDiskAccessLamp = FALSE;

	ZEROMEMORY( m_szInfo, sizeof(m_szInfo) );
	ZEROMEMORY( m_szMess, sizeof(m_szMess) );

	// MMX detect
	{
		m_bMMX = FALSE;

		DWORD	flag1, flag2;
		__asm {
			pushfd
			pop	eax
			mov	flag1, eax
			xor	eax, 0x00200000
			push	eax
			popfd
			pushfd
			pop	eax
			mov	flag2, eax
		}

		if( flag1 != flag2 ) {
			DWORD	flag;
			__asm {
				mov	eax, 1
				cpuid
				mov	flag, edx
			}
			if( flag & 0x00800000 ) {
				m_bMMX = TRUE;
			}
		}
	}

	// TEST
//	m_nBltFilter = BLTFILTER_2XSAI;
//	m_nBltFilter = BLTFILTER_SUPER2XSAI;
//	m_nBltFilter = BLTFILTER_SUPEREAGLE;
//	m_nBltFilter = BLTFILTER_SCALE2X;

#if	COMUSE
	COM::AddRef();
#endif
}

CDirectDraw::~CDirectDraw()
{
	ReleaseDDraw();

#if	COMUSE
	COM::Release();
#endif
}

//////////////////////////////////////////////////////////////////////
// メンバ関数
//////////////////////////////////////////////////////////////////////

// コールバック関数
HRESULT	WINAPI	CDirectDraw::EnumModesCallback( LPDDSURFACEDESC2 lpDDSurfaceDesc, LPVOID lpContext )
{
	// Thisポインタを受け取る
	CDirectDraw* pDD = (CDirectDraw*)lpContext;

	// 256x240以下の解像度は除外(ex. 320x200)
	if( lpDDSurfaceDesc->dwWidth < 256 || lpDDSurfaceDesc->dwHeight < 240 )
		return	DDENUMRET_OK;

	// 8,16,24,32bit以外は除外(4bitがあるね^^;)
	if( !(lpDDSurfaceDesc->ddpfPixelFormat.dwRGBBitCount == 8
	   || lpDDSurfaceDesc->ddpfPixelFormat.dwRGBBitCount == 16
	   || lpDDSurfaceDesc->ddpfPixelFormat.dwRGBBitCount == 24
	   || lpDDSurfaceDesc->ddpfPixelFormat.dwRGBBitCount == 32) )
		return	DDENUMRET_OK;

	// スクエアサイズの解像度以外は除外(ex. 640x400) (1280x1024は選択可能に)
//	if( lpDDSurfaceDesc->dwWidth*3 != lpDDSurfaceDesc->dwHeight*4 && !(lpDDSurfaceDesc->dwWidth == 1280 && lpDDSurfaceDesc->dwHeight == 1024) )
//		return	DDENUMRET_OK;

	// サイズ／ビット深度／リフレッシュレート／ピクセルフォーマットのコピー
	DISPLAYMODE	mode;
	mode.dwWidth  = lpDDSurfaceDesc->dwWidth;
	mode.dwHeight = lpDDSurfaceDesc->dwHeight;
	mode.dwDepth  = lpDDSurfaceDesc->ddpfPixelFormat.dwRGBBitCount;
	mode.dwRate   = lpDDSurfaceDesc->dwRefreshRate;
	pDD->m_DisplayModes.push_back( mode );

	// 列挙数が超えた場合はキャンセル
	if( ++pDD->m_DisplayModeNum > CDirectDraw::DD_DISPLAYMODEMAX-1 ) {
//		DEBUGOUT( "CDirectDraw:Maximum display modes over.\n" );
		return	DDENUMRET_CANCEL;
	}
	return	DDENUMRET_OK;
}

// DirectDrawの初期化
BOOL	CDirectDraw::InitialDDraw( HWND hWnd )
{
	try {
		// DirectDrawオブジェクトの作成

#if	!DYNDLL
#if	!COMUSE
		if( !m_bUseHEL ) {
			if( DirectDrawCreateEx(NULL, (LPVOID*)&m_lpDD, IID_IDirectDraw7, NULL) != DD_OK ) {
				m_lpDD = NULL;
				throw	"CDirectDraw:DirectDrawCreateEx failed.";
			}
		} else {
			if( DirectDrawCreateEx((LPGUID)DDCREATE_EMULATIONONLY, (LPVOID*)&m_lpDD, IID_IDirectDraw7, NULL) != DD_OK ) {
				m_lpDD = NULL;
				throw	"CDirectDraw:DirectDrawCreateEx failed.";
			}
		}
#else
		// COM的利用(ライブラリをリンクするだけで起動が遅くなるので...)
//		COM::AddRef();

		// CLSID_DirectDrawでは無くCLSID_DirectDraw7を使わないと駄目
		if( ::CoCreateInstance( CLSID_DirectDraw7, NULL, CLSCTX_ALL, IID_IDirectDraw7, (LPVOID*)&m_lpDD ) != S_OK ) {
			m_lpDD = NULL;
			throw	"CDirectDraw:DirectX 7.0 or greater is required.";
//			throw	"CDirectDraw:CoCreateInstance failed.";
		}
		if( !m_bUseHEL ) {
			if( m_lpDD->Initialize( NULL ) != DD_OK )
				throw	"CDirectDraw:IDirectDraw7->Initialize failed.";
		} else {
			if( m_lpDD->Initialize( (LPGUID)DDCREATE_EMULATIONONLY ) != DD_OK )	// HEL
				throw	"CDirectDraw:IDirectDraw7->Initialize failed.";
		}
#endif
#else
		// DLLを動的ロードして利用
		if( !(m_hDDraw = ::LoadLibrary( "DDRAW.DLL" )) ) {
			throw	"CDirectDraw:DirectX 7.0 or greater is required.";
		}

typedef HRESULT(WINAPI * DIRECTDRAWCREATEEX)( GUID*, VOID**, REFIID, IUnknown* );

		DIRECTDRAWCREATEEX DirectDrawCreateEx = (DIRECTDRAWCREATEEX)GetProcAddress( m_hDDraw, "DirectDrawCreateEx" );
		if( !DirectDrawCreateEx ) {
			::FreeLibrary( m_hDDraw );
			m_hDDraw = NULL;
			throw	"CDirectDraw:DirectX 7.0 or greater is required.";
		}

		if( !m_bUseHEL ) {
			if( DirectDrawCreateEx(NULL, (LPVOID*)&m_lpDD, IID_IDirectDraw7, NULL) != DD_OK ) {
				m_lpDD = NULL;
				throw	"CDirectDraw:DirectX 7.0 or greater is required.";
			}
		} else {
			if( DirectDrawCreateEx((LPGUID)DDCREATE_EMULATIONONLY, (LPVOID*)&m_lpDD, IID_IDirectDraw7, NULL) != DD_OK ) {
				m_lpDD = NULL;
				throw	"CDirectDraw:DirectX 7.0 or greater is required.";
			}
		}
#endif
		// モニタ解像度の調査
		DDSURFACEDESC2	ddsd;
		ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
		ddsd.dwSize = sizeof(DDSURFACEDESC2);
		if( m_lpDD->GetDisplayMode( &ddsd ) != DD_OK )
			throw	"CDirectDraw:GetDisplayMode failed.";

		if( ddsd.ddpfPixelFormat.dwRGBBitCount < 8 )
			throw	"CDirectDraw:Unsupported display mode.";

		// 利用可能なディスプレイモードの取得
		m_DisplayModeNum = 0;
		if( m_lpDD->EnumDisplayModes(DDEDM_REFRESHRATES, NULL, (LPVOID)this, (LPDDENUMMODESCALLBACK2)EnumModesCallback) != DD_OK )
			throw	"CDirectDraw:EnumDisplayModes failed.";
		if( !m_DisplayModeNum )
			throw	"CDirectDraw:No display modes available.";

		m_hWnd = hWnd;

		// デフォルトパレット設定
		memcpy( m_PaletteBuf, m_PalDefault, sizeof(m_PalDefault) );

		// Render screen
		if( !m_lpRender ) {
			if( !(m_lpRender = (LPBYTE)malloc( RENDER_WIDTH*RENDER_HEIGHT )) )
				throw	"CDirectDraw::Out of memory.";

		}
		::memset( m_lpRender, 0x3F, RENDER_WIDTH*RENDER_HEIGHT );

		// Render delta screen
		if( !m_lpRenderDelta ) {
			if( !(m_lpRenderDelta = (LPBYTE)malloc( DELTA_WIDTH*DELTA_HEIGHT*sizeof(DWORD) )) )
				throw	"CDirectDraw::Out of memory.";
		}
		::memset( m_lpRenderDelta, 0xFF, DELTA_WIDTH*DELTA_HEIGHT*sizeof(DWORD) );
		m_bDeltaUpdate = FALSE;

		// LineColormode
		::memset( m_LineColormode, 0, sizeof(m_LineColormode) );
	} catch( char *str ) {
		m_DisplayModeNum = 0;
		RELEASE( m_lpDD );
		::MessageBox( hWnd, str, "ERROR", MB_ICONERROR|MB_OK );

		return	FALSE;
	}

	return	TRUE;
}

// DirectDrawの開放
void	CDirectDraw::ReleaseDDraw()
{
	ReleaseSurface();

	if( m_lpDD ) {
		RELEASE( m_lpDD );
	}
#if	COMUSE
//	COM::Release();
#endif

#if	DYNDLL
	if( m_hDDraw ) {
		m_hDDraw = NULL;
		::FreeLibrary( m_hDDraw );
	}
#endif

	FREE( m_lpRenderDelta );
	FREE( m_lpRender );
//	m_hWnd = NULL;
}

// サーフェスの初期化
BOOL	CDirectDraw::InitialSurface( BOOL bScreenMode )
{
INT	i;
DDSURFACEDESC2	ddsd;
DDSCAPS2	ddscaps;
DDBLTFX		ddbltfx;

	try {
		if( !m_lpDD )
			throw "CDirectDraw:DirectDraw object uninitialized.";

		m_bGDI = FALSE;
		m_bScreenMode = bScreenMode;
		m_bMessage = FALSE;

		if( !m_bScreenMode ) {
		// ウインドウ
			// 協調モード
			if( m_lpDD->SetCooperativeLevel( m_hWnd, DDSCL_NORMAL ) != DD_OK )
				throw	"CDirectDraw:SetCooperativeLevel failed.";

			// プライマリサーフェス
			ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
			ddsd.dwSize = sizeof(DDSURFACEDESC2);
			ddsd.dwFlags = DDSD_CAPS;
			ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE;
			if( m_lpDD->CreateSurface( &ddsd, &m_lpDDPrimary, NULL ) != DD_OK )
				throw	"CDirectDraw:CreateSurface failed.";

			// クリッパーの作成
			if( m_lpDD->CreateClipper( 0, &m_lpDDClipper, NULL ) != DD_OK )
				throw	"CDirectDraw:CreateClipper failed.";

			m_lpDDClipper->SetHWnd( 0, m_hWnd );
			m_lpDDPrimary->SetClipper( m_lpDDClipper );
			RELEASE( m_lpDDClipper );
		} else {
		// フルスクリーン
			// 排他モード
			if( m_lpDD->SetCooperativeLevel( m_hWnd, DDSCL_ALLOWREBOOT|DDSCL_EXCLUSIVE|DDSCL_FULLSCREEN ) != DD_OK )
				throw	"CDirectDraw:SetCooperativeLevel error";

			// 画面解像度の設定
			if( m_lpDD->SetDisplayMode( m_dwDisplayWidth, m_dwDisplayHeight,
						    m_dwDisplayDepth, m_dwDisplayRate,
							DDSDM_STANDARDVGAMODE ) != DD_OK ) {
				// 失敗したらリフレッシュレート指定を無くしてもう一度やってみる
				if( m_lpDD->SetDisplayMode( m_dwDisplayWidth, m_dwDisplayHeight,
							    m_dwDisplayDepth, 0,
								DDSDM_STANDARDVGAMODE ) != DD_OK ) {
					throw	"CDirectDraw:SetDisplayMode failed.";
				} else {
					m_dwDisplayRate = 0;
				}
			}

			// プライマリサーフェスとバックサーフェスの作成
			ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
			ddsd.dwSize = sizeof(DDSURFACEDESC2);
			ddsd.dwFlags = DDSD_CAPS | DDSD_BACKBUFFERCOUNT;
			ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE | DDSCAPS_FLIP | DDSCAPS_COMPLEX;
			ddsd.dwBackBufferCount = 1;
			if( m_lpDD->CreateSurface(&ddsd, &m_lpDDPrimary, NULL) != DD_OK )
				throw	"CDirectDraw:CreateSurface failed.";

			ZEROMEMORY( &ddscaps, sizeof(DDSCAPS2) );
			ddscaps.dwCaps = DDSCAPS_BACKBUFFER;
			if( m_lpDDPrimary->GetAttachedSurface(&ddscaps, &m_lpDDBack) != DD_OK )
				throw	"CDirectDraw:GetAttachedSurface failed.";
		}

		// offscreen surface
		m_bForceWrite = FALSE;

		ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
		ddsd.dwSize = sizeof(DDSURFACEDESC2);
		ddsd.dwFlags = DDSD_WIDTH | DDSD_HEIGHT | DDSD_CAPS;
		if( !m_bSystemMemory ) {
			ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_VIDEOMEMORY;
		} else {
			ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;
			m_bForceWrite = TRUE;	// 多段レンダリングしない
		}
		ddsd.dwWidth   = SCREEN_WIDTH*2;
		ddsd.dwHeight  = SCREEN_HEIGHT*2;
		if( m_lpDD->CreateSurface(&ddsd, &m_lpDDRender, NULL) != DD_OK ) {
			// システムメモリにも取れないってか....
			if( ddsd.ddsCaps.dwCaps & DDSCAPS_SYSTEMMEMORY )
				throw	"CDirectDraw:CreateSurface failed.";

			// ビデオメモリに取れない時，しょうがないのでシステムメモリに取る
			ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;
			if( m_lpDD->CreateSurface(&ddsd, &m_lpDDRender, NULL) != DD_OK )
				throw	"CDirectDraw:CreateSurface failed.";

			m_bForceWrite = TRUE;	// 多段レンダリングしない
		}
		if( !m_bSystemMemory ) {
			ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_VIDEOMEMORY;
		} else {
			ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;
		}
		if( m_lpDD->CreateSurface(&ddsd, &m_lpDDRender2, NULL) != DD_OK ) {
			// システムメモリにも取れないってか....
			if( ddsd.ddsCaps.dwCaps & DDSCAPS_SYSTEMMEMORY )
				throw	"CDirectDraw:CreateSurface failed.";

			// ビデオメモリに取れない時，しょうがないのでシステムメモリに取る
			ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;
			if( m_lpDD->CreateSurface(&ddsd, &m_lpDDRender2, NULL) != DD_OK )
				throw	"CDirectDraw:CreateSurface failed.";
		}

		typedef	struct tagDDRGNDATA {
			RGNDATAHEADER	rdh;
			RECT		rect[8];
		} DDRGNDATA;

		DDRGNDATA	rgn;
		rgn.rdh.dwSize = sizeof(RGNDATAHEADER);
		rgn.rdh.iType  = RDH_RECTANGLES;
		rgn.rdh.nCount = 1;
		rgn.rdh.nRgnSize = sizeof(RECT);
		rgn.rdh.rcBound.left   = 0;
		rgn.rdh.rcBound.top    = 0;
		rgn.rdh.rcBound.right  = ddsd.dwWidth;
		rgn.rdh.rcBound.bottom = ddsd.dwHeight;
		rgn.rect[0].left   = 0;
		rgn.rect[0].top    = 0;
		rgn.rect[0].right  = ddsd.dwWidth;
		rgn.rect[0].bottom = ddsd.dwHeight;

		// Rendering surface clipper
		if( m_lpDD->CreateClipper( 0, &m_lpDDClipper2, NULL ) != DD_OK )
			throw	"CDirectDraw:CreateClipper failed.";

		m_lpDDClipper2->SetClipList( (LPRGNDATA)&rgn, 0 );
		m_lpDDRender->SetClipper( m_lpDDClipper2 );

		// Ascii surface(6x6x64character)
		ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
		ddsd.dwSize = sizeof(DDSURFACEDESC2);
		ddsd.dwFlags = DDSD_WIDTH | DDSD_HEIGHT | DDSD_CAPS;
//		ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_VIDEOMEMORY;
		ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;
		ddsd.dwWidth   = 6*8;
		ddsd.dwHeight  = 6*8;
		if( m_lpDD->CreateSurface(&ddsd, &m_lpDDAscii, NULL) != DD_OK )
			throw	"CDirectDraw:CreateSurface failed.";
		// Color key
		DDCOLORKEY	ddck;
		ZEROMEMORY( &ddck, sizeof(DDCOLORKEY) );
		ddck.dwColorSpaceLowValue  = 0;
		ddck.dwColorSpaceHighValue = 0;
		m_lpDDAscii->SetColorKey( DDCKEY_SRCBLT, &ddck );

		// Zapper surface
		ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
		ddsd.dwSize = sizeof(DDSURFACEDESC2);
		ddsd.dwFlags = DDSD_WIDTH | DDSD_HEIGHT | DDSD_CAPS;
//		ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_VIDEOMEMORY;
		ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;
		ddsd.dwWidth   = 16;
		ddsd.dwHeight  = 16;
		if( m_lpDD->CreateSurface(&ddsd, &m_lpDDZapper, NULL) != DD_OK )
			throw	"CDirectDraw:CreateSurface failed.";
		// Color key
		ZEROMEMORY( &ddck, sizeof(DDCOLORKEY) );
		ddck.dwColorSpaceLowValue  = 0;
		ddck.dwColorSpaceHighValue = 0;
		m_lpDDZapper->SetColorKey( DDCKEY_SRCBLT, &ddck );

		// TV
		ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
		ddsd.dwSize = sizeof(DDSURFACEDESC2);
		ddsd.dwFlags = DDSD_WIDTH | DDSD_HEIGHT | DDSD_CAPS;
		if( !m_bSystemMemory ) {
			ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_VIDEOMEMORY;
		} else {
			ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;
		}
		ddsd.dwWidth   = 512;
		ddsd.dwHeight  = 480;
		if( m_lpDD->CreateSurface(&ddsd, &m_lpDDTV, NULL) != DD_OK ) {
			// システムメモリにも取れないってか....
			if( ddsd.ddsCaps.dwCaps & DDSCAPS_SYSTEMMEMORY )
				throw	"CDirectDraw:CreateSurface failed.";

			// ビデオメモリに取れない時，しょうがないのでシステムメモリに取る
			ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;
			if( m_lpDD->CreateSurface(&ddsd, &m_lpDDTV, NULL) != DD_OK )
				throw	"CDirectDraw:CreateSurface failed.";
		}

		// Color key
		ZEROMEMORY( &ddck, sizeof(DDCOLORKEY) );
		ddck.dwColorSpaceLowValue  = 0;
		ddck.dwColorSpaceHighValue = 0;
		m_lpDDTV->SetColorKey( DDCKEY_SRCBLT, &ddck );

		// DirectDraw/GDI Palette
		ZEROMEMORY( &m_logPalette, sizeof(m_logPalette) );
		m_logPalette.palVersion    = 0x0300;
		m_logPalette.palNumEntries = 256;

		HDC	hdc = ::GetDC( NULL );
		GetSystemPaletteEntries( hdc, 0, 256, m_logPalette.pe );
		ReleaseDC( NULL, hdc );

		for( i = 0; i < 10; i++ ) {
			m_logPalette.pe[i    ].peFlags = PC_EXPLICIT;
			m_logPalette.pe[i+246].peFlags = PC_EXPLICIT;
		}
		for( i = 10; i < 246; i++ ) {
			m_logPalette.pe[i].peRed   = 0;
			m_logPalette.pe[i].peGreen = 0;
			m_logPalette.pe[i].peBlue  = 0;
			if( i >= 0x10 && i < 0x20 ) {
				m_logPalette.pe[i].peRed   = (i-0x10)*0x10;
				m_logPalette.pe[i].peGreen = (i-0x10)*0x10;
				m_logPalette.pe[i].peBlue  = (i-0x10)*0x10;
				m_logPalette.pe[i].peFlags = PC_RESERVED;
			} else if( i >= 0x40 && i < 0xC0 ) {
				m_logPalette.pe[i].peFlags = PC_RESERVED;
			} else {
				m_logPalette.pe[i].peFlags = PC_NOCOLLAPSE;
			}
		}

		// Surface clear
		ddbltfx.dwSize = sizeof(DDBLTFX);
		ddbltfx.dwFillColor = 0;
		if( m_lpDDBack ) {
			m_lpDDBack->Blt(NULL, NULL, NULL, DDBLT_COLORFILL|DDBLT_WAIT, &ddbltfx);
		}
		m_lpDDRender->Blt(NULL, NULL, NULL, DDBLT_COLORFILL|DDBLT_WAIT, &ddbltfx);
		m_lpDDRender2->Blt(NULL, NULL, NULL, DDBLT_COLORFILL|DDBLT_WAIT, &ddbltfx);

		// Palette object
		DDSURFACEDESC2	ddsd;
		ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
		ddsd.dwSize = sizeof(DDSURFACEDESC2);
		m_lpDDPrimary->GetSurfaceDesc(&ddsd);

		if( ddsd.ddpfPixelFormat.dwRGBBitCount == 8 ) {
			if( !m_bScreenMode ) {
				if( (m_hPalette = CreatePalette( (LOGPALETTE *)&m_logPalette )) == NULL )
					throw	"CDirectDraw:CreatePalette failed.";
			} else {
				if( m_lpDD->CreatePalette( DDPCAPS_8BIT, m_logPalette.pe, &m_lpDDPalette, NULL ) != DD_OK )
					throw	"CDirectDraw:CreatePalette error";
				if( m_lpDDPrimary->SetPalette( m_lpDDPalette ) != DD_OK )
					throw	"CDirectDraw:SetPalette failed.";
			}
		}

		// Palette calculate
		CalcPaletteTable();
		// Palette Realize
		RealizePalette();
		m_bPaletteUpdate = TRUE;

		// Character setup
		SetLZSSChar( lzAscii, m_lpDDAscii );
		SetLZSSChar( lzSight, m_lpDDZapper );
		SetLZSSChar( lzTVlayer, m_lpDDTV );

		// 再描画の為
		m_bDeltaUpdate = TRUE;
	} catch( char *str ) {
		ReleaseSurface();

//		DEBUGOUT( "%s\n", str );
		::MessageBox( m_hWnd, str, "ERROR", MB_ICONERROR|MB_OK );

		return	FALSE;
	}
//	DEBUGOUT( "CDirectDraw:InitialSurface complete.\n" );

	return	TRUE;
}

// サーフェスの開放
BOOL	CDirectDraw::ReleaseSurface( void )
{
	if( !m_lpDD )
		return	FALSE;

	GDIDELETE( m_hPalette );
	RELEASE( m_lpDDPalette );

	RELEASE( m_lpDDClipper2 );
	RELEASE( m_lpDDClipper );

	RELEASE( m_lpDDTV );
	RELEASE( m_lpDDZapper );
	RELEASE( m_lpDDAscii );
	RELEASE( m_lpDDRender2 );
	RELEASE( m_lpDDRender );
	RELEASE( m_lpDDBack );
	RELEASE( m_lpDDPrimary );

	return	TRUE;
}

// サーフェスのリストアサブ
BOOL	CDirectDraw::RestoreSurfaceSub( LPDIRECTDRAWSURFACE7 lpSurface )
{
	if( lpSurface ) {
		if( lpSurface->IsLost() == DDERR_SURFACELOST ) {
			// ロストしていたらリストアする
//			DEBUGOUT( "CDirectDraw:Restore surface...." );
			if( lpSurface->Restore() == DD_OK ) {
//				DEBUGOUT( "Ok.\n" );
			} else {
//				DEBUGOUT( "Failed.\n" );
			}
			return	FALSE;
		}
	}
	return	TRUE;
}

// サーフェスのリストア
BOOL	CDirectDraw::RestoreSurface()
{
	if( !m_lpDD ) return FALSE;

	if( m_bNoRestore )
		return	FALSE;

	BOOL	bRet = TRUE;

	// ロストしてたら内容は失われているので描画をキャンセルしてね
	if( !RestoreSurfaceSub( m_lpDDRender ) ) {
		bRet = FALSE;
	}
	if( !RestoreSurfaceSub( m_lpDDRender2 ) ) {
		bRet = FALSE;
	}
	if( !RestoreSurfaceSub( m_lpDDBack ) ) {
		bRet = FALSE;
	}
	if( !RestoreSurfaceSub( m_lpDDPrimary ) ) {
		bRet = FALSE;
	}
	if( !RestoreSurfaceSub( m_lpDDAscii ) ) {
		SetLZSSChar( lzAscii, m_lpDDAscii );
		bRet = FALSE;
	}
	if( !RestoreSurfaceSub( m_lpDDZapper ) ) {
		SetLZSSChar( lzSight, m_lpDDZapper );
		bRet = FALSE;
	}
	if( !RestoreSurfaceSub( m_lpDDTV ) ) {
		SetLZSSChar( lzTVlayer, m_lpDDTV );
		bRet = FALSE;
	}

	if( !bRet ) {
		// 再描画の為
		m_bDeltaUpdate = TRUE;
	}

	return	bRet;
}

//
// ディスプレイモード変更開始
//
BOOL	CDirectDraw::BeginDisplayChange()
{
	if( !m_lpDD )
		return	FALSE;

	// 既に変更中やないか
	if( m_bChangeMode )
		return	FALSE;

	// 変更中じゃ
	m_bChangeMode = TRUE;

	if( m_bScreenMode ) {
		m_lpDD->RestoreDisplayMode();
	}

	// サーフェスの開放
	ReleaseSurface();

	// 協調モード
	m_lpDD->SetCooperativeLevel( NULL, DDSCL_NORMAL );

	return	TRUE;
}

//
// ディスプレイモード変更終了とサーフェスの再構築
//
BOOL	CDirectDraw::EndDisplayChange()
{
	if( !m_lpDD || !m_bChangeMode )
		return	FALSE;

	// Rebuild surface
	if( !InitialSurface( m_bScreenMode ) ) {
		m_bChangeMode = FALSE;
		return	FALSE;
	}

	// Wait
	::Sleep( 250 );

	// Change mode complete
	m_bChangeMode = FALSE;

	return	TRUE;
}

//
// WM_DISPLAYCHANGEハンドラから呼ばれる
//
BOOL	CDirectDraw::OnChangeDisplayMode()
{
	// 自分自身で変更している時はキャンセル
	if( m_bChangeMode )
		return	TRUE;

	// DirectDrawオブジェクトが無ければ意味無し
	if( !m_lpDD )
		return	FALSE;

//	DEBUGOUT( "CDirectDraw:OnChangeDisplayMode\n" );

	// 協調モードのチェック
	HRESULT	hr = m_lpDD->TestCooperativeLevel();

	if( !m_bScreenMode ) {
	// ウインドウ
		if( hr == DDERR_EXCLUSIVEMODEALREADYSET ) {
			// 他に排他モード野郎がおるのでおしまい
//			DEBUGOUT( "CDirectDraw:DDERR_EXCLUSIVEMODEALREADYSET\n" );
			// リストアしちゃいやん
			m_bNoRestore = TRUE;
			return	TRUE;
		} else if( hr == DDERR_WRONGMODE || hr == DD_OK ) {
			// 普通のディスプレイモードの変更(何故かWindowメッセージだとDD_OKな時がある)
//			DEBUGOUT( "CDirectDraw:DDERR_WRONGMODE\n" );
			// リストアしてええよ
			m_bNoRestore = FALSE;

			// サーフェスの開放
			ReleaseSurface();

			// サーフェスの初期化
			BOOL	bRet = InitialSurface( m_bScreenMode );

			if( bRet ) {
//				DEBUGOUT( "CDirectDraw:InitialSurface ok.\n" );
			} else {
//				DEBUGOUT( "CDirectDraw:InitialSurface failed.\n" );
			}

			return	bRet;
		} else if( hr == DDERR_INVALIDOBJECT ) {
//			DEBUGOUT( "CDirectDraw:DDERR_INVALIDOBJECT\n" );
			return	FALSE;
		} else if( hr == DDERR_NOEXCLUSIVEMODE ) {
//			DEBUGOUT( "CDirectDraw:DDERR_NOEXCLUSIVEMODE\n" );
		} else {
//			DEBUGOUT( "CDirectDraw:Unknown error. hr=%08Xた\n", hr );
		}
		// 良く分からんのでとりあえずサーフェスをリストア
		m_bNoRestore = FALSE;
		RestoreSurface();

		return	TRUE;
	} else {
	// フルスクリーン
		if( hr == DDERR_NOEXCLUSIVEMODE ) {
			// フルスクリーンモードから抜けた時
//			DEBUGOUT( "CDirectDraw:DDERR_NOEXCLUSIVEMODE\n" );
			return	TRUE;
		}

		if( hr == DD_OK ) {
			// リストアしろって事か...
			// サーフェスをリストア
			RestoreSurface();

			return	TRUE;
		}

		// 不明な原因
		return	FALSE;
	}

	return	TRUE;
}

void	CDirectDraw::SetDisplayMode( DWORD dwWidth, DWORD dwHeight, DWORD dwDepth, DWORD dwRate )
{
	m_dwDisplayWidth  = dwWidth;
	m_dwDisplayHeight = dwHeight;
	m_dwDisplayDepth  = dwDepth;
	m_dwDisplayRate   = dwRate;
}

void	CDirectDraw::GetDisplayMode( DWORD& dwWidth, DWORD& dwHeight, DWORD& dwDepth, DWORD& dwRate )
{
	dwWidth  = m_dwDisplayWidth;
	dwHeight = m_dwDisplayHeight;
	dwDepth  = m_dwDisplayDepth;
	dwRate   = m_dwDisplayRate;
}

BOOL	CDirectDraw::GetDisplayMode( INT no, DWORD& dwWidth, DWORD& dwHeight, DWORD& dwDepth, DWORD& dwRate )
{
	if( m_DisplayModes.size() < no )
		return	FALSE;

	dwWidth  = m_DisplayModes[no].dwWidth;
	dwHeight = m_DisplayModes[no].dwHeight;
	dwDepth  = m_DisplayModes[no].dwDepth;
	dwRate   = m_DisplayModes[no].dwRate;

	return	TRUE;
}

INT	CDirectDraw::GetMatchDisplayMode( DWORD dwWidth, DWORD dwHeight, DWORD dwDepth, DWORD dwRate )
{
	for( int i = 0; i < m_DisplayModes.size(); i++ ) {
		if( m_DisplayModes[i].dwWidth  == dwWidth
		 || m_DisplayModes[i].dwHeight == dwHeight
		 || m_DisplayModes[i].dwDepth  == dwDepth
		 || m_DisplayModes[i].dwRate   == dwRate )
			return	i;
	}

	return	-1;
}

BOOL	CDirectDraw::IsNowDisplayMode( DWORD dwWidth, DWORD dwHeight, DWORD dwDepth, DWORD dwRate )
{
	if( m_dwDisplayWidth == dwWidth && m_dwDisplayHeight == dwHeight
	 && m_dwDisplayDepth == dwDepth && m_dwDisplayRate == dwRate )
		return	TRUE;
	return	FALSE;
}

// ビット位置の取得
void	CDirectDraw::GetBitMask( DWORD val, int& shift, int& bits )
{
	shift = 0;
	while( !(val & (1<<shift)) && (shift<32) ) {
		shift++;
	}

	bits = 32;
	while( !(val & (1<<(bits-1))) && (bits>0) ) {
		bits--;
	}
	bits = bits - shift;
}

static	float	PalConvTbl[][3] = {
	1.00f, 1.00f, 1.00f,
	1.00f, 0.80f, 0.73f,
	0.73f, 1.00f, 0.70f,
	0.76f, 0.78f, 0.58f,
	0.86f, 0.80f, 1.00f,
	0.83f, 0.68f, 0.85f,
	0.67f, 0.77f, 0.83f,
	0.68f, 0.68f, 0.68f,
//	1.00f, 1.00f, 1.00f,
};

// パレットテーブルの計算
BOOL	CDirectDraw::CalcPaletteTable()
{
INT	i, j;

	if( !m_lpDD || !m_lpDDPrimary )
		return	FALSE;

	DDSURFACEDESC2	ddsd;
	ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
	ddsd.dwSize = sizeof(DDSURFACEDESC2);
	ddsd.dwFlags = DDSD_PIXELFORMAT;
	if( m_lpDDPrimary->GetSurfaceDesc(&ddsd) != DD_OK )
		throw "CDirectDraw:GetSurfaceDesc error";

	INT	Rbit, Gbit, Bbit;
	INT	Rsft, Gsft, Bsft;

	if( ddsd.ddpfPixelFormat.dwRGBBitCount != 8 ) {
		GetBitMask( ddsd.ddpfPixelFormat.dwRBitMask, Rsft, Rbit );
		GetBitMask( ddsd.ddpfPixelFormat.dwGBitMask, Gsft, Gbit );
		GetBitMask( ddsd.ddpfPixelFormat.dwBBitMask, Bsft, Bbit );
	}

	for( j = 0; j < 8; j++ ) {
		for( i = 0; i < 64; i++ ) {
			DWORD	Rn, Gn, Bn;
			DWORD	Rs, Gs, Bs;

			// Normal
			Rn = (DWORD)(PalConvTbl[j][0]*m_PaletteBuf[i].r);
			Gn = (DWORD)(PalConvTbl[j][1]*m_PaletteBuf[i].g);
			Bn = (DWORD)(PalConvTbl[j][2]*m_PaletteBuf[i].b);
			// Scanline
			Rs = (DWORD)(PalConvTbl[j][0]*m_PaletteBuf[i].r*m_nScanlineColor/100.0f);
			Gs = (DWORD)(PalConvTbl[j][1]*m_PaletteBuf[i].g*m_nScanlineColor/100.0f);
			Bs = (DWORD)(PalConvTbl[j][2]*m_PaletteBuf[i].b*m_nScanlineColor/100.0f);

			m_cpPalette[j][i+0x00].rgbRed   = (BYTE)Rn;
			m_cpPalette[j][i+0x00].rgbGreen = (BYTE)Gn;
			m_cpPalette[j][i+0x00].rgbBlue  = (BYTE)Bn;
			m_cpPalette[j][i+0x40].rgbRed   = (BYTE)Rs;
			m_cpPalette[j][i+0x40].rgbGreen = (BYTE)Gs;
			m_cpPalette[j][i+0x40].rgbBlue  = (BYTE)Bs;

			m_cnPalette[j][i] = ((Rn>>(8-Rbit))<<Rsft)|((Gn>>(8-Gbit))<<Gsft)|((Bn>>(8-Bbit))<<Bsft);
			m_csPalette[j][i] = ((Rs>>(8-Rbit))<<Rsft)|((Gs>>(8-Gbit))<<Gsft)|((Bs>>(8-Bbit))<<Bsft);

			// RGB555
			if( Rsft > Bsft ) {
				// RGB555->RGB888の時
				m_cfPalette[j][i] = ((Rn>>(8-5))<<10)|((Gn>>(8-5))<<5)|((Bn>>(8-5))<<0);
			} else {
				// BGR555->BGR888の時
				m_cfPalette[j][i] = ((Rn>>(8-5))<<0)|((Gn>>(8-5))<<5)|((Bn>>(8-5))<<10);
			}

			// Monochrome
			Rn = (DWORD)(m_PaletteBuf[i&0x30].r);
			Gn = (DWORD)(m_PaletteBuf[i&0x30].g);
			Bn = (DWORD)(m_PaletteBuf[i&0x30].b);
			Rn = 
			Gn = 
			Bn = (DWORD)(0.299f * Rn + 0.587f * Gn + 0.114f * Bn);
			Rn = (DWORD)(PalConvTbl[j][0]*Rn);
			Gn = (DWORD)(PalConvTbl[j][1]*Gn);
			Bn = (DWORD)(PalConvTbl[j][2]*Bn);
			if( Rn > 0xFF ) Rs = 0xFF;
			if( Gn > 0xFF ) Gs = 0xFF;
			if( Bn > 0xFF ) Bs = 0xFF;
			// Scanline
			Rs = (DWORD)(m_PaletteBuf[i&0x30].r*m_nScanlineColor/100.0f);
			Gs = (DWORD)(m_PaletteBuf[i&0x30].g*m_nScanlineColor/100.0f);
			Bs = (DWORD)(m_PaletteBuf[i&0x30].b*m_nScanlineColor/100.0f);
			Rs = 
			Gs = 
			Bs = (DWORD)(0.299f * Rs + 0.587f * Gs + 0.114f * Bs);
			Rs = (DWORD)(PalConvTbl[j][0]*Rs);
			Gs = (DWORD)(PalConvTbl[j][1]*Gs);
			Bs = (DWORD)(PalConvTbl[j][2]*Bs);
			if( Rs > 0xFF ) Rs = 0xFF;
			if( Gs > 0xFF ) Gs = 0xFF;
			if( Bs > 0xFF ) Bs = 0xFF;

			m_mpPalette[j][i+0x00].rgbRed   = (BYTE)Rn;
			m_mpPalette[j][i+0x00].rgbGreen = (BYTE)Gn;
			m_mpPalette[j][i+0x00].rgbBlue  = (BYTE)Bn;
			m_mpPalette[j][i+0x40].rgbRed   = (BYTE)Rs;
			m_mpPalette[j][i+0x40].rgbGreen = (BYTE)Gs;
			m_mpPalette[j][i+0x40].rgbBlue  = (BYTE)Bs;

			m_mnPalette[j][i] = ((Rn>>(8-Rbit))<<Rsft)|((Gn>>(8-Gbit))<<Gsft)|((Bn>>(8-Bbit))<<Bsft);
			m_msPalette[j][i] = ((Rs>>(8-Rbit))<<Rsft)|((Gs>>(8-Gbit))<<Gsft)|((Bs>>(8-Bbit))<<Bsft);

			// RGB555
			if( Rsft > Bsft ) {
				// RGB555->RGB888の時
				m_mfPalette[j][i] = ((Rn>>(8-5))<<10)|((Gn>>(8-5))<<5)|((Bn>>(8-5))<<0);
			} else {
				// BGR555->BGR888の時
				m_mfPalette[j][i] = ((Rn>>(8-5))<<0)|((Gn>>(8-5))<<5)|((Bn>>(8-5))<<10);
			}
		}
	}

	// 再描画の為
	m_bDeltaUpdate = TRUE;

	return	TRUE;
}

// パレットテーブルの設定
void	CDirectDraw::SetPaletteTable( LPBYTE pal )
{
	if( pal )
		memcpy( m_PaletteBuf, pal, sizeof(m_PaletteBuf) );
	else
		memcpy( m_PaletteBuf, m_PalDefault, sizeof(m_PaletteBuf) );

	CalcPaletteTable();

	m_bPaletteUpdate = TRUE;
}

// パレットテーブルの設定
void	CDirectDraw::SetPaletteTable( RGBQUAD* rgb )
{
	for( INT i = 0; i < 64; i++ ) {
		m_PaletteBuf[i].r = rgb[i].rgbRed;
		m_PaletteBuf[i].g = rgb[i].rgbGreen;
		m_PaletteBuf[i].b = rgb[i].rgbBlue;
	}

	CalcPaletteTable();

	m_bPaletteUpdate = TRUE;
}

// パレットテーブルの取得
void	CDirectDraw::GetPaletteTable( RGBQUAD* rgb )
{
	for( INT i = 0; i < 64; i++ ) {
		rgb[i].rgbRed   = m_PaletteBuf[i].r;
		rgb[i].rgbGreen = m_PaletteBuf[i].g;
		rgb[i].rgbBlue  = m_PaletteBuf[i].b;
		rgb[i].rgbReserved = 0;
	}
}

// パレットファイルの更新
void	CDirectDraw::SetPaletteFile( LPCTSTR fname )
{
	// パレットファイルの更新
	if( strlen( fname ) > 0 ) {
		FILE	*fp;
		if( (fp = ::fopen( fname, "rb" )) ) {
			BYTE	palbuf[192];
			// サイズ分読み込み
			if( ::fread( palbuf, 192, 1, fp ) == 1 ) {
				// パレットの変更と計算
				SetPaletteTable( palbuf );
			} else {
				// 読みきれなかった時はデフォルト
				SetPaletteTable( (LPBYTE)NULL );
			}
			FCLOSE(fp);
		} else {
			// 開けなかった時はデフォルト
			SetPaletteTable( (LPBYTE)NULL );
		}
	} else {
		// 名前が無い時はデフォルト
		SetPaletteTable( (LPBYTE)NULL );
	}
}

// フルスクリーンモードでのGDIウインドウ表示設定
BOOL	CDirectDraw::SetFullScreenGDI( BOOL bMode )
{
	// 念の為チェック
	if( !m_lpDD || !m_lpDDPrimary )
		return	FALSE;

	if( m_bScreenMode ) {
		if( !m_bGDI ) {
			if( bMode ) {
				RELEASE( m_lpDDClipper ); // 一応
				if( m_lpDD->CreateClipper(0, &m_lpDDClipper, NULL) == DD_OK ) {
					m_lpDDClipper->SetHWnd( 0, m_hWnd );
					m_lpDDPrimary->SetClipper( m_lpDDClipper );
					if( m_lpDD->FlipToGDISurface() == DD_OK ) {
						m_bGDI = TRUE;
					} else {
						RELEASE( m_lpDDClipper );
						return	FALSE;
					}
				}
			}
		} else {
			if( !bMode ) {
				RELEASE( m_lpDDClipper );
				m_bGDI = FALSE;
			}
		}
	}
	return	TRUE;
}

void	CDirectDraw::RealizePalette()
{
	if( !m_lpDD || !m_lpDDPrimary )
		return;

	if( !m_bScreenMode ) {
		DDSURFACEDESC2	ddsd;
		ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
		ddsd.dwSize = sizeof(DDSURFACEDESC2);
		m_lpDDPrimary->GetSurfaceDesc(&ddsd);

		if( ddsd.ddpfPixelFormat.dwRGBBitCount == 8 ) {
			HDC	hdc;
			hdc = ::GetDC( m_hWnd );
			::SelectPalette( hdc, m_hPalette, FALSE );
			::RealizePalette( hdc );
			::ReleaseDC( m_hWnd, hdc );

			m_bPaletteUpdate = TRUE;
		}
	}
}

// 描画(Windowsメッセージ用)
void	CDirectDraw::OnScreenDraw()
{
	if( !m_bScreenMode ) {
	// Window mode
		Blt();
		Flip();
	} else {
	// Fullscreen mode
		if( m_bGDI ) {
			Blt();
			Flip();
		}
	}
}

void	CDirectDraw::SetPaletteMode( INT nMode, BOOL bMono )
{
	if( (m_nPaletteMode != nMode) || (m_bMonoMode != bMono) ) {
		m_bPaletteUpdate = TRUE;
	}
	m_nPaletteMode = nMode;
	m_bMonoMode    = bMono;
}

// 表示中のパレットテーブルの取得
void	CDirectDraw::GetPaletteData( RGBQUAD* rgb )
{
INT	i;
	if( !m_bMonoMode ) {
		for( i = 0; i < 64; i++ ) {
			rgb[i     ] = m_cpPalette[m_nPaletteMode][i];
			rgb[i+0x40] = m_mpPalette[m_nPaletteMode][i];
		}
	} else {
		for( i = 0; i < 64; i++ ) {
			rgb[i     ] = m_mpPalette[m_nPaletteMode][i];
			rgb[i+0x40] = m_mpPalette[m_nPaletteMode][i];
		}
	}
}

void	CDirectDraw::Blt()
{
INT	i;
DDSURFACEDESC2	ddsd;

	if( !m_lpDD || !m_lpDDPrimary )
		return;
	// ScreenMode changing?
	if( m_bChangeMode )
		return;
	// Surface lost check & restore
	if( !RestoreSurface() )
		return;

		//ﾔﾚｴﾋﾖｮﾇｰ｣ｬm_lpRenderﾒﾑｾｭｱｻﾐｴﾈ�ﾁﾋﾄﾚﾈﾝ｣ｬｺ�ﾃ豬ﾄｲｿｷﾖﾖｻﾊﾇｽｫﾋ�ｷﾅﾉﾏ｣茱�ｱ�ﾃ�
	LPBYTE	lpRdr = m_lpRender+8;
	
	if(g_bSan2) ViewChars(lpRdr);	//ｰﾔﾍ�ｴ�ﾂｽ

	ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
	ddsd.dwSize = sizeof(DDSURFACEDESC2);
	if( m_lpDDPrimary->GetSurfaceDesc(&ddsd) != DD_OK )
		return;

	// Palette copy
	if( ddsd.ddpfPixelFormat.dwRGBBitCount == 8 ) {
		if( !(m_LineColormode[1]&0x80) ) {
			for( i = 0; i < 128; i++ ) {
				m_logPalette.pe[i+0x40].peRed   = m_cpPalette[m_nPaletteMode][i].rgbRed;
				m_logPalette.pe[i+0x40].peGreen = m_cpPalette[m_nPaletteMode][i].rgbGreen;
				m_logPalette.pe[i+0x40].peBlue  = m_cpPalette[m_nPaletteMode][i].rgbBlue;
			}
		} else {
			for( i = 0; i < 128; i++ ) {
				m_logPalette.pe[i+0x40].peRed   = m_mpPalette[m_nPaletteMode][i].rgbRed;
				m_logPalette.pe[i+0x40].peGreen = m_mpPalette[m_nPaletteMode][i].rgbGreen;
				m_logPalette.pe[i+0x40].peBlue  = m_mpPalette[m_nPaletteMode][i].rgbBlue;
			}
		}
		if( !m_bScreenMode ) {
			::AnimatePalette( m_hPalette, 0, 256, m_logPalette.pe );
		}
	}

	// Size calculate
	BOOL	bDoubleWidth = FALSE;
	BOOL	bDoubleHeight = FALSE;

	RECT	rcW;
	rcW.left   = 0;
	rcW.top    = 0;
	rcW.right  = SCREEN_WIDTH;
	rcW.bottom = SCREEN_HEIGHT;
	if( m_bDoubleSize || (m_nBltFilter && IsMMX()) ) {
		rcW.right  *= 2;
		rcW.bottom *= 2;
		bDoubleWidth  = TRUE;
		bDoubleHeight = TRUE;
	} else if( m_bScanlineMode ) {
		rcW.bottom *= 2;
		bDoubleHeight = TRUE;
	}

	// Render function
	BLTFUNC* bltfunc;
	if( !m_nBltFilter || !IsMMX() ) {
		if( !m_bDoubleSize ) {
			if( !m_bScanlineMode ) {
				bltfunc = NormalBltTable;
			} else {
				bltfunc = ScanlineBltTable;
			}
		} else {
			if( !m_bScanlineMode ) {
				bltfunc = DoubleBltTable;
			} else {
				bltfunc = DoubleScanlineBltTable;
			}
		}
	} else {
		switch( m_nBltFilter ) {
			case	BLTFILTER_2XSAI:
				bltfunc = nx2xSaIBltTable;
				break;
			case	BLTFILTER_SUPER2XSAI:
				bltfunc = nxSuper2xSaIBltTable;
				break;
			case	BLTFILTER_SUPEREAGLE:
				bltfunc = nxSuperEagleBltTable;
				break;
			case	BLTFILTER_SCALE2X:
				bltfunc = nxScale2xBltTable;
				break;
			default:
				break;
		}
	}

	BOOL	bFilter = FALSE;
//	LPBYTE	lpRdr = m_lpRender+8;

	ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
	ddsd.dwSize  = sizeof(DDSURFACEDESC2);

	if( m_bForceWrite ) {
	// 多段レンダリング無し
		if( m_lpDDRender->Lock( NULL, &ddsd, 0, NULL ) == DD_OK ) {
			switch( ddsd.ddpfPixelFormat.dwRGBBitCount ) {
				case	8:
					(this->*bltfunc[0])( lpRdr, &m_lpRenderDelta[DELTA_WIDTH*2*sizeof(DWORD)], ddsd, TRUE );
					break;
				case	16:
					(this->*bltfunc[1])( lpRdr, &m_lpRenderDelta[DELTA_WIDTH*2*sizeof(DWORD)], ddsd, TRUE );
					break;
				case	24:
					(this->*bltfunc[2])( lpRdr, &m_lpRenderDelta[DELTA_WIDTH*2*sizeof(DWORD)], ddsd, TRUE );
					break;
				case	32:
					(this->*bltfunc[3])( lpRdr, &m_lpRenderDelta[DELTA_WIDTH*2*sizeof(DWORD)], ddsd, TRUE );
					break;
				default:
					break;
			}

			m_lpDDRender->Unlock( NULL );
			m_bDeltaUpdate = FALSE;
		}
	} else {
		if( m_lpDDRender2->Lock( NULL, &ddsd, 0, NULL ) == DD_OK ) {
			switch( ddsd.ddpfPixelFormat.dwRGBBitCount ) {
				case	8:
					(this->*bltfunc[0])( lpRdr, &m_lpRenderDelta[DELTA_WIDTH*2*sizeof(DWORD)], ddsd, m_bDeltaUpdate );
					break;
				case	16:
					(this->*bltfunc[1])( lpRdr, &m_lpRenderDelta[DELTA_WIDTH*2*sizeof(DWORD)], ddsd, m_bDeltaUpdate );
					break;
				case	24:
					(this->*bltfunc[2])( lpRdr, &m_lpRenderDelta[DELTA_WIDTH*2*sizeof(DWORD)], ddsd, m_bDeltaUpdate );
					break;
				case	32:
					(this->*bltfunc[3])( lpRdr, &m_lpRenderDelta[DELTA_WIDTH*2*sizeof(DWORD)], ddsd, m_bDeltaUpdate );
					break;
				default:
					break;
			}

			m_lpDDRender2->Unlock( NULL );
			m_bDeltaUpdate = FALSE;

			m_lpDDRender->Blt( &rcW, m_lpDDRender2, &rcW, 0, NULL );
		}
	}

	// TV枠
	if( m_bTVFrameMode ) {
		m_lpDDRender->Blt( &rcW, m_lpDDTV, NULL, DDBLT_KEYSRC, NULL );
	}

	// Infomation string
	if( strlen(m_szInfo) > 0 ) {
		INT	x, y, o;

		x = bDoubleWidth ? 16 : 8;
		o = m_bAllLine ? 0 : 8;
		y = bDoubleHeight ? 8+o*2 : 4+o;

		RenderString( x, y, m_szInfo );
	}
	// Message string
	if( m_bMessage ) {
		if( timeGetTime()-m_dwMessageTime > 1500 ) {
			m_bMessage = FALSE;
		}
		if( strlen(m_szMess) > 0 ) {
			INT	x, y, o;

			x = bDoubleWidth ? 16 : 8;
			o = m_bAllLine ? 8 : 0;
			y = bDoubleHeight ? (SCREEN_HEIGHT*2-36+o*2) : (SCREEN_HEIGHT-18+o);

			RenderString( x, y, m_szMess );
		}
	}
	// DiskAccessLamp
	if( m_bDiskAccessLamp ) {
		INT	x, y, o;

		x = bDoubleWidth ? SCREEN_WIDTH*2-20 : SCREEN_WIDTH-10;
		o = m_bAllLine ? 0 : 8;
		y = bDoubleHeight ? 8+o*2 : 4+o;

		RenderString( x, y, "\\" );
	}

	if( m_bZapper && m_bZapperDraw ) {
		if( m_ZapperPosX >= 0 && m_ZapperPosX < SCREEN_WIDTH && m_ZapperPosY >= 0 && m_ZapperPosY < SCREEN_HEIGHT ) {
			RECT	rcS, rcZ;

			SetRect( &rcZ, 0, 0, 16, 16 );
			if( !bDoubleWidth ) {
				rcS.left   = m_ZapperPosX-(rcZ.right-rcZ.left)/2;
				rcS.right  = m_ZapperPosX+(rcZ.right-rcZ.left)/2;
			} else {
				rcS.left   = m_ZapperPosX*2-(rcZ.right-rcZ.left);
				rcS.right  = m_ZapperPosX*2+(rcZ.right-rcZ.left);
			}
			if( !bDoubleHeight ) {
				rcS.top    = m_ZapperPosY-(rcZ.bottom-rcZ.top)/2;
				rcS.bottom = m_ZapperPosY+(rcZ.bottom-rcZ.top)/2;
			} else {
				rcS.top    = m_ZapperPosY*2-(rcZ.bottom-rcZ.top);
				rcS.bottom = m_ZapperPosY*2+(rcZ.bottom-rcZ.top);
			}

			m_lpDDRender->Blt( &rcS, m_lpDDZapper, &rcZ, DDBLT_KEYSRC, NULL );
		}
	}
}

void	CDirectDraw::Flip()
{
	if( !m_lpDD || !m_lpDDPrimary )
		return;
	// ScreenMode changing?
	if( m_bChangeMode )
		return;
	// Surface lost check & restore
	if( !RestoreSurface() )
		return;

	DDSURFACEDESC2	ddsd;
	ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
	ddsd.dwSize = sizeof(DDSURFACEDESC2);
	m_lpDDPrimary->GetSurfaceDesc(&ddsd);

	// Size calculate
	BOOL	bDoubleWidth = FALSE;
	BOOL	bDoubleHeight = FALSE;
	if( m_bDoubleSize || (m_nBltFilter && IsMMX()) ) {
		bDoubleWidth  = TRUE;
		bDoubleHeight = TRUE;
	} else if( m_bScanlineMode ) {
		bDoubleHeight = TRUE;
	}

	RECT	rcS, rcC;
	if( !bDoubleWidth ) {
		rcS.left  = 0;
		rcS.right = SCREEN_WIDTH;
	} else {
		rcS.left  = 0;
		rcS.right = SCREEN_WIDTH*2;
	}
	if( !m_bAllLine ) {
		rcS.top    = 8;
		rcS.bottom = SCREEN_HEIGHT-8;
	} else {
		rcS.top    = 0;
		rcS.bottom = SCREEN_HEIGHT;
	}
	if( bDoubleHeight ) {
		rcS.top    *= 2;
		rcS.bottom *= 2;
	}

	if( !m_bScreenMode ) {
	// Window mode
		::GetClientRect( m_hWnd, &rcC );
		::ClientToScreen( m_hWnd, (POINT*)&rcC.left );
		::ClientToScreen( m_hWnd, (POINT*)&rcC.right );

		if( ddsd.ddpfPixelFormat.dwRGBBitCount == 8 ) {
			HDC	hdc;
			if( m_lpDDPrimary->GetDC( &hdc ) == DD_OK ) {
				::SelectPalette( hdc, m_hPalette, FALSE );
				::RealizePalette( hdc );
				m_lpDDPrimary->ReleaseDC( hdc );
			}
		}
	} else {
	// Fullscreen mode
		if( !m_bMaxZoom ) {
			DDBLTFX	ddbltfx;
			ddbltfx.dwSize = sizeof(DDBLTFX);
			ddbltfx.dwFillColor = 0;
			m_lpDDBack->Blt(NULL, NULL, NULL, DDBLT_COLORFILL|DDBLT_WAIT, &ddbltfx);

			// Position offset caluclate
			LONG	swidth, sheight;
			LONG	dwidth, dheight;
			LONG	hmul, vmul;

			if( !m_bAspect )  swidth = SCREEN_WIDTH;
			else		  swidth = 320;
			if( !m_bAllLine ) sheight = SCREEN_HEIGHT-16;
			else		  sheight = SCREEN_HEIGHT;

			dwidth  = (LONG)ddsd.dwWidth;
			dheight = (LONG)ddsd.dwHeight;
			hmul = dwidth  / swidth;
			vmul = dheight / sheight;

			if( vmul < hmul ) hmul = vmul;
			else		  vmul = hmul;

			rcC.left   = (dwidth -swidth *hmul)/2;
			rcC.top    = (dheight-sheight*vmul)/2;
			rcC.right  = rcC.left+swidth *hmul;
			rcC.bottom = rcC.top +sheight*vmul;
		} else {
			// Maximum zoom
			rcC.left   = 0;
			rcC.top    = 0;
			rcC.right  = (LONG)ddsd.dwWidth;
			rcC.bottom = (LONG)ddsd.dwHeight;
		}
	}

	if( !m_bScreenMode ) {
	// Window mode
		if( m_bWindowVSync ) {
			HRESULT	hr;
			while( TRUE ) {
				hr = m_lpDD->WaitForVerticalBlank( DDWAITVB_BLOCKBEGIN, NULL );
				if( hr == DD_OK )
					break;
				if( hr == DDERR_SURFACELOST ) {
					break;
				}
				if( hr != DDERR_WASSTILLDRAWING ) {
					break;
				}
			}
//			m_lpDDPrimary->Blt( NULL, m_lpDDBack, NULL, DDBLT_WAIT, NULL );
		}

		m_lpDDPrimary->Blt( &rcC, m_lpDDRender, &rcS, DDBLT_WAIT, NULL );

		if( ddsd.ddpfPixelFormat.dwRGBBitCount == 8 ) {
			if( m_bPaletteUpdate ) {
				m_bPaletteUpdate = FALSE;
				::AnimatePalette( m_hPalette, 0, 256, m_logPalette.pe );
			}
		}
	} else {
	// Fullscreen mode
		m_lpDDBack->Blt( &rcC, m_lpDDRender, &rcS, DDBLT_WAIT, NULL );

		if( ddsd.ddpfPixelFormat.dwRGBBitCount == 8 ) {
			if( m_bPaletteUpdate ) {
				m_bPaletteUpdate = FALSE;
				m_lpDDPalette->SetEntries( 0, 0, 256, m_logPalette.pe );
			}
		}

		if( m_bFlip ) {
			if( !m_bGDI ) {
				HRESULT	hr;
				while( TRUE ) {
					hr = m_lpDDPrimary->Flip( NULL, DDFLIP_WAIT );
					if( hr == DD_OK )
						break;
					if( hr == DDERR_SURFACELOST ) {
						break;
					}
					if( hr != DDERR_WASSTILLDRAWING ) {
						break;
					}
				}
			} else {
				HRESULT	hr;
				while( TRUE ) {
					hr = m_lpDD->WaitForVerticalBlank( DDWAITVB_BLOCKBEGIN, NULL );
					if( hr == DD_OK )
						break;
					if( hr == DDERR_SURFACELOST ) {
						break;
					}
					if( hr != DDERR_WASSTILLDRAWING ) {
						break;
					}
				}
				m_lpDDPrimary->Blt( NULL, m_lpDDBack, NULL, DDBLT_WAIT, NULL );
			}
		} else {
			m_lpDDPrimary->Blt( NULL, m_lpDDBack, NULL, DDBLT_WAIT, NULL );
		}
	}
}

BYTE	CDirectDraw::GetZapperHit()
{
	if( m_bZapper ) {
		if( m_ZapperPosX >= 0 && m_ZapperPosX < SCREEN_WIDTH && m_ZapperPosY >= 0 && m_ZapperPosY < SCREEN_HEIGHT ) {
			BYTE	c = m_lpRender[8+m_ZapperPosX+RENDER_WIDTH*m_ZapperPosY];
			DWORD	Yn = (DWORD)(0.299f * m_cpPalette[0][c].rgbRed + 0.587f * m_cpPalette[0][c].rgbGreen + 0.114f * m_cpPalette[0][c].rgbBlue);
			if( Yn > 0xFF )
				Yn = 0xFF;
			return	(BYTE)Yn;
		}
	}
	return	0x00;
}

void	CDirectDraw::GetZapperPos( LONG& x, LONG& y )
{
	x = y = -1;

	if( !m_lpDD || !m_lpDDPrimary )
		return;
	// ScreenMode changing?
	if( m_bChangeMode )
		return;

	if( !m_bZapper )
		return;

	RECT	rcS, rcC;

	// Size calculate
	rcS.left  = 0;
	rcS.right = SCREEN_WIDTH;
	if( !m_bAllLine ) {
		rcS.top    = 8;
		rcS.bottom = SCREEN_HEIGHT-8;
	} else {
		rcS.top    = 0;
		rcS.bottom = SCREEN_HEIGHT;
	}
	if( m_bScanlineMode ) {
		rcS.top    *= 2;
		rcS.bottom *= 2;
	}

	if( !m_bScreenMode ) {
	// Window mode
		::GetClientRect( m_hWnd, &rcC );
		::ClientToScreen( m_hWnd, (POINT*)&rcC.left );
		::ClientToScreen( m_hWnd, (POINT*)&rcC.right );
	} else {
	// Fullscreen mode
		DDSURFACEDESC2	ddsd;
		ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
		ddsd.dwSize = sizeof(DDSURFACEDESC2);
		if( m_lpDDPrimary->GetSurfaceDesc(&ddsd) != DD_OK )
			return;

		if( !m_bMaxZoom ) {
			// Position offset caluclate
			LONG	swidth, sheight;
			LONG	dwidth, dheight;
			LONG	hmul, vmul;

			if( !m_bAspect )  swidth = SCREEN_WIDTH;
			else		  swidth = 320;
			if( !m_bAllLine ) sheight = SCREEN_HEIGHT-16;
			else		  sheight = SCREEN_HEIGHT;

			dwidth  = (LONG)ddsd.dwWidth;
			dheight = (LONG)ddsd.dwHeight;
			hmul = dwidth  / swidth;
			vmul = dheight / sheight;

			if( vmul < hmul ) hmul = vmul;
			else		  vmul = hmul;

			rcC.left   = (dwidth -swidth *hmul)/2;
			rcC.top    = (dheight-sheight*vmul)/2;
			rcC.right  = rcC.left+swidth *hmul;
			rcC.bottom = rcC.top +sheight*vmul;
		} else {
			// Maximum zoom
			rcC.left   = 0;
			rcC.top    = 0;
			rcC.right  = (LONG)ddsd.dwWidth;
			rcC.bottom = (LONG)ddsd.dwHeight;
		}

	}

	POINT	mp;
	FLOAT	hz, vz;

	::GetCursorPos( &mp );

	if( mp.x >= rcC.left && mp.x < rcC.right
	 && mp.y >= rcC.top && mp.y < rcC.bottom ) {
		hz = (FLOAT)(rcS.right-rcS.left)/(rcC.right-rcC.left);
		vz = (FLOAT)(rcS.bottom-rcS.top)/(rcC.bottom-rcC.top);
		x = (LONG)((mp.x-rcC.left)*hz)+rcS.left;
		if( !m_bScanlineMode ) {
			y = (LONG)((mp.y-rcC.top) *vz)+rcS.top;
		} else {
			y = (LONG)(((mp.y-rcC.top) *vz)+rcS.top)/2;
		}

		if( x > SCREEN_WIDTH-1 )
			x = SCREEN_WIDTH-1;
		if( y > SCREEN_HEIGHT-1 )
			y = SCREEN_HEIGHT-1;
	} else {
		x = y = -1;
	}

	m_ZapperPosX = x;
	m_ZapperPosY = y;
}

void	CDirectDraw::SetZapperPos( LONG x, LONG y )
{
	m_ZapperPosX = x;
	m_ZapperPosY = y;
}

// Infomation string
void	CDirectDraw::SetInfoString( LPCSTR str )
{
	if( str ) {
		if( strlen(str) > INFOSTR_SIZE ) {
			memcpy( m_szInfo, str, INFOSTR_SIZE );
			m_szInfo[INFOSTR_SIZE] = '\0';
		} else {
			strcpy( m_szInfo, str );
		}
	} else {
		m_szInfo[0] = '\0';
	}
}

// Message string
void	CDirectDraw::SetMessageString( LPCSTR str )
{
	if( str ) {
		if( strlen(str) > INFOSTR_SIZE ) {
			memcpy( m_szMess, str, INFOSTR_SIZE );
			m_szMess[INFOSTR_SIZE] = '\0';
		} else {
			strcpy( m_szMess, str );
		}
		m_bMessage = TRUE;
		m_dwMessageTime = ::timeGetTime();
	} else {
		m_bMessage = FALSE;
		m_szMess[0] = '\0';
	}
}

void	CDirectDraw::RenderString( INT x, INT y, LPCSTR str )
{
	if( !m_lpDD || !m_lpDDPrimary )
		return;
	// ScreenMode changing?
	if( m_bChangeMode )
		return;

	if( !str )
		return;

	// Size calculate
	BOOL	bDoubleWidth = FALSE;
	BOOL	bDoubleHeight = FALSE;
	if( m_bDoubleSize || (m_nBltFilter && IsMMX()) ) {
		bDoubleWidth  = TRUE;
		bDoubleHeight = TRUE;
	} else if( m_bScanlineMode ) {
		bDoubleHeight = TRUE;
	}

	RECT	rcS, rcW;
	INT	ch;
	INT	xadd;

	rcW.left = x;
	rcW.top  = y;
	if( !bDoubleWidth ) {
		rcW.right = x+6;
		xadd = 6;
	} else {
		rcW.right = x+12;
		xadd = 12;
	}
	if( !bDoubleHeight ) {
		rcW.bottom = y+6;
	} else {
		rcW.bottom = y+12;
	}

	while( *str ) {
		ch = toupper(*str)-0x20;
		rcS.left   = (ch%8)*6;
		rcS.right  = rcS.left+6;
		rcS.top    = (ch/8)*6;
		rcS.bottom = rcS.top+6;

		m_lpDDRender->Blt( &rcW, m_lpDDAscii, &rcS, DDBLT_KEYSRC, NULL );

		rcW.left  += xadd;
		rcW.right += xadd;
		str++;
	}
}

// LZSS BMPからサーフェスへのコピー
void	CDirectDraw::SetLZSSChar( LPBYTE lpLZ, LPDIRECTDRAWSURFACE7 lpDDSurface )
{
LPBYTE	lpBuf = NULL;
LPBITMAPINFOHEADER pbi;
LPBYTE	lpPix;
HDC	hDC;

	if( !(lpBuf = (LPBYTE)malloc( *((LONG*)lpLZ) )) )
		throw	"Out of memory.";

	LZdecode( &lpLZ[8], lpBuf, *((LONG*)&lpLZ[4]) );

	pbi = (LPBITMAPINFOHEADER)lpBuf;
	if( pbi->biBitCount < 16 )
		lpPix = ((LPBYTE)pbi)+pbi->biSize+(1<<pbi->biBitCount)*sizeof(RGBQUAD);
	else
		lpPix = (LPBYTE)pbi+pbi->biSize;

	DDSURFACEDESC2	ddsd;
	ZEROMEMORY( &ddsd, sizeof(DDSURFACEDESC2) );
	ddsd.dwSize = sizeof(DDSURFACEDESC2);
	lpDDSurface->GetSurfaceDesc(&ddsd);

	// BMPは高さがマイナスな事があるので....
	LONG	height = pbi->biHeight;
	if( height < 0 )
		height = -height;

	if( lpDDSurface->GetDC( &hDC ) == DD_OK ) {
		StretchDIBits( hDC, 0, 0, ddsd.dwWidth, ddsd.dwHeight,
				    0, 0, pbi->biWidth, height, lpPix, (LPBITMAPINFO)lpBuf, DIB_RGB_COLORS, SRCCOPY );
		lpDDSurface->ReleaseDC( hDC );
	}
	FREE( lpBuf );
}

#include "Render.h"

void	CDirectDraw::ViewChars( unsigned char * lpRdr )	//ﾊ鰔ｴｸ｡ｶｯｵﾄﾎﾄｱｾ
{
	unsigned char tileid=0, bktileid=1,count=0,offset=0;
	unsigned int i, j = 0,pos=0;
	unsigned int gridy=0, scrolly = 0, scrollyy = 0;
	unsigned int BASE_VRAM = 0x2000, MAX_INDEX_R = MAX_INDEX, F_SPECIAL = 0;
	unsigned int Line_Start = 30, Line_End = 30;

	#define LINESKIP(n) ((0x7FFF - ((RAM[0x69+(n<<1)]&0x7F)<<8) - RAM[0x68+(n<<1)])*3)/2728
		
	switch(RAM[0x60])
		{
			case 0x1	:	//ｳﾇﾄﾚﾎ菴ｫﾗﾊﾁﾏ
				if(RAM[0xBA] == 0x08)
				{
					if(RAM[0x6A] == 0x70)
					{
						Line_Start = 21;//5 + LINESKIP(0) + LINESKIP(1)+ LINESKIP(2) + LINESKIP(3) + LINESKIP(4);
						{
							scrollyy = (RAM[0x98]&0x07) + 2;
						}
						gridy = (RAM[0x9B]*0x100+RAM[0x9A]+RAM[0x97]*0x400-0x2000)/0x20 - Line_Start;
						if(RAM[0xBB] != 0x09)
						{
							MAX_INDEX_R = MIN_INDEX;
						}
					}
					else
					{
						Line_Start = 21;
						if(RAM[0x98]<=RAM[0x99])
						{
							scrollyy = (RAM[0x98]+2)&0x07;
						}
						else
						{
							scrollyy = ((RAM[0x98]+6)&0x07)+4;
						}
						gridy = (RAM[0x9B]*0x100+RAM[0x9A]-0x2000)/0x20 - Line_Start;
						if(RAM[0xBB] != 0x09)
						{
							MAX_INDEX_R = MIN_INDEX;
						}
					}
				}
				break;
			case 0x3	:	//ﾈｫｹ�ｵﾘﾍｼ
				if(RAM[0xBA] == 0x08)
				{
					Line_Start = 0x280/0x20;
					gridy = (RAM[0x9B]*0x100+RAM[0x9A]-0x2000)/0x20 - Line_Start;
					if(RAM[0xBB] != 0x09)
					{
						MAX_INDEX_R = MIN_INDEX;
					}
				}
				break;
			case 0x5	:	//ｴ�ﾕｽｳ｡｣ｬﾕｽｶｷﾗﾜｽ�
				if(RAM[0xBA] == 0x08)
				{
					if(RAM[0xAF] == 0x08)
					{
						Line_Start = 0;
					}
					else
					{
						Line_Start = 20;			//ﾉｨﾃ靠ﾟｿｪﾊｼﾐﾐﾊ�
						gridy = 32 - Line_Start;	//ﾃ�ﾃ�ｱ�ｶﾔﾉｨﾃ靠ﾟｵﾄﾆｫﾒﾆ
					}
					if(RAM[0xBB] != 0x09)
					{
						MAX_INDEX_R = MIN_INDEX;
					}
				}
				break;
			case 0x6	:	
				BASE_VRAM = 0x2400;
				if(RAM[0xBA] == 0x08) 
				{
					Line_Start =0;
					if(RAM[0xBB] != 0x09)
					{
						MAX_INDEX_R = MIN_INDEX;
					}
				}
				break;
			case 0x7	:	//ﾓﾃｼﾆ
				if(RAM[0xBA] == 0x08)
				{
					Line_Start = 1 + LINESKIP(0) + LINESKIP(1) + LINESKIP(2) + LINESKIP(3);
					gridy = (RAM[0x9B]*0x100+RAM[0x9A]+RAM[0x97]*0x400-0x2000)/0x20 - Line_Start;
					if(RAM[0xBB] != 0x09)
					{
						MAX_INDEX_R = MIN_INDEX;
					}
				}
				break;
			case 0x8	:
				if(RAM[0xBD] == 0xB3) 
				{
					Line_Start =14;
					F_SPECIAL = 1;
				}
				break;
			case 0xA	:
			case 0xB	:
				if(RAM[0xBA] == 0x08)
				{
					Line_Start = 20;
					gridy = (RAM[0x9B]*0x100+RAM[0x9A]+RAM[0x97]*0x400-0x2000)/0x20 - Line_Start;
					if(RAM[0xBB] != 0x09)
					{
						MAX_INDEX_R = MIN_INDEX;
					}
				}
				break;
	}

	RGBQUAD	m_Palette[256];
	DirectDraw.GetPaletteData( m_Palette );

	for(j = Line_Start + gridy; j < Line_End + gridy; j ++)	//scan memory
	{
		if(j == 20 && RAM[0x60] == 0x05 && RAM[0xCB] == 0x09)
		{
			gridy += 12;
			j += 12;
		}
		count=0;
		offset=0;
		bktileid = 1;
		for(i = 0; i < 32; i ++)
		{
			pos = (i & 0x1F) + (j << 5);

			if(pos > 0x800)
			{
				pos -= 0x400;
				scrolly = scrollyy + 16;
			}
			else
			{
				scrolly = scrollyy;
			}
			tileid = VRAM[pos + BASE_VRAM - 0x2000];
			
			//ｺｺﾗﾖﾏﾔﾊｾ
			if(tileid < MAX_GROUP)
			{
				bktileid = tileid;
				if(bktileid < 5)
				{
					offset = 0;
					count = 0;
				}
				else
				{
					offset += 8;
				}
			}
			else if(((tileid < MAX_INDEX_R) && (F_SPECIAL == 0)) || ((F_SPECIAL == 1) && (tileid > 0xC7)))
			{
				//ｷﾃﾎﾊﾊ�ﾐﾔｱ�｣ｬｻ�ｵﾃﾎﾄﾗﾖﾑﾕﾉｫ
				int ataddr;
				ataddr = 0x03C0 + ((j-(j&3))<<1) + (i>>2);
				unsigned char atbyte = VRAM[ataddr];
				unsigned char color;

				switch((i&3)+((j&3)<<2))
				{
					case 0:
					case 1:
					case 4:
					case 5:
						//bit 0,1
						color = (((atbyte&0x03)<<2)|0);
						break;	
					case 2:
					case 3:
					case 6:
					case 7:
						//bit 2,3
						color = ((atbyte&0x0C)|0);
						break;	
					case 8:
					case 9:
					case 12:
					case 13:
						//bit 4,5
						color = (((atbyte&0x30)>>2)|0);
						break;
					case 10:
					case 11:
					case 14:
					case 15:
						//bit 6,7
						color = (((atbyte&0xC0)>>4)|0);
						break;
				}
				if(F_SPECIAL == 1)
				{
					tileid -= 0x90;
					color = 7;
				}

				int x = (i<<3) +(count*6) - offset;
				int y = ((j - gridy)<<3) - scrolly - 2;
				unsigned int index = txt[bktileid][tileid];
				long maxpos = (RENDER_WIDTH * RENDER_HEIGHT - 8);

				for(int i = 0; i < 16; i ++)
				{
					for(int j = 0; j < 16; j ++)
					{
						long pos = (y + i) * RENDER_WIDTH + j + x;

						if(pos < maxpos)
						{
							if(j < 8 && (font[index * 32 + i * 2]&(0x80>>j)))
								lpRdr[pos] = BGPAL[color];
							if(j >= 8 && (font[index * 32 + i * 2 + 1]&(0x80>>(j - 8))))
								lpRdr[pos] = BGPAL[color];
						}
					}
				}
				count++;
			}
			else
			{
				count = 0;
				offset =0;
			}
		}
	}
}