/* * スプライト画面のグラフィック化サンプル * * 注）setscrn.obj, gra.obj io.objをリンクしてください */ #include #include #include /* KYBD */ #include #include extern NormalHigh(),screenterm(),wait(),EGB_singleLine(),point(),plot(),geta(); char *setPat(); char *setHead(); void spDef(),trans(),save(); void main(int argc, char *argv[]) { unsigned int ky,enc; int sx,sy,dx,dy; char *fname; char egbwork[1536]; struct ttl { short int x,y,num; char moji[39]; }; struct ttl title = {1,17,39,"スプライト画面のグラフィック化 "}; dx = 1; dy = 1; sx = 60; sy = 120; if (argc == 1) { printf("ファイル名がありません\n"); exit(1); } KYB_init(); KYB_clic(1); *argv++; fname = *argv; NormalHigh(egbwork); EGB_writePage(egbwork,0); /* ＣＧ画面 */ EGB_color(egbwork,1,4); /* 背景は暗い青 */ EGB_clearScreen(egbwork); EGB_color(egbwork,0,0x7fff); EGB_sjisString(egbwork,(char *)&title); EGB_singleLine(egbwork,0,120,256,120); EGB_singleLine(egbwork,128,18,128,240); EGB_singleLine(egbwork,0,18,0,239); EGB_singleLine(egbwork,0,239,255,239); EGB_singleLine(egbwork,255,239,255,18); EGB_singleLine(egbwork,255,18,0,18); /* スプライト定義 */ spDef(); /* 表示開始 表示個数は２個 */ SPR_display(1, 2); ky = 0xffff; while (ky == 0xffff) { /* キー入力で終了 */ SPR_setPosition(0,1023,1,1,sx,sy+18); SPR_setPosition(0,1022,1,1,240-sx,206-sy+18); sx = sx + dx; sy = sy + dy; if( sx == 0 || sx == 240 ) dx = (dx>0) ? -1:1; if( sy == 0 || sy == 206 ) dy = (dy>0) ? -1:1; wait(0x2000); ky = KYB_read(1,&enc); } /* 表示終了 */ SPR_display(0, 2); /* 画像の転送とセーブ */ trans(egbwork); save(egbwork,fname); screenterm(egbwork); } void spDef() { char *Pat; SPR_init(); /* 初期化 */ /* pattern dataを定義 */ Pat = setPat(); /* pattern dataをパターン番号128に設定 */ SPR_define( 1 , 128, 1, 1, Pat); /* スプライト番号1023,1022にパターン番号128を設定 */ SPR_setAttribute( 1023 ,1,1,128, 0 ); SPR_setAttribute( 1022 ,1,1,128, 0 ); } void trans(char *egbwork) { int c,x,y; for( y = 0 ; y < 240 ; y++ ) { for( x = 0 ; x < 256 ; x++ ) { EGB_writePage(egbwork,1); c = point(egbwork,x,y); if ((c & 0x8000) == 0) { EGB_writePage(egbwork,0); /* ＣＧ画面 */ plot(egbwork,x,y,c); } } } return; } void save(char *egbwork,char *fname) { int i; static short saveArea[256*256-1]; char c; char *Header; char *Data; FILE *fp; EGB_writePage(egbwork,0); /* ＣＧ画面 */ geta(egbwork,saveArea,0,0,255,239); fp = fopen(fname, "wb" ); if (fp == 0 ) { screenterm(egbwork); printf("%s をオープンすることができません\n",fname); exit(1); } Header = setHead(); Data = (char *)saveArea; for( i = 0 ; i < 0x100 ; i++ ) { c = *Header++; putc(c,fp); } for( i = 0 ; i < 256*240*2 ; i++ ) { c = *Data++; putc(c,fp); } fclose(fp); } char *setPat() { static short pat[] = { 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x5fff, 0x5fff, 0x57ff, 0x4fff, 0x4fff, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x5fff, 0x5fff, 0x6bff, 0x6bff, 0x5fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x5fff, 0x6bff, 0x73ff, 0x73ff, 0x6bff, 0x5fff, 0x57ff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x8000, 0x8000, 0x8000, 0x8000, 0x5fff, 0x5fff, 0x73ff, 0x73ff, 0x6bff, 0x5fff, 0x5fff, 0x57ff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x8000, 0x8000, 0x8000, 0x5fff, 0x6bff, 0x6bff, 0x6bff, 0x5fff, 0x5fff, 0x57ff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x8000, 0x8000, 0x4fff, 0x5fff, 0x5fff, 0x5fff, 0x5fff, 0x5fff, 0x57ff, 0x57ff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x3fff, 0x8000, 0x4fff, 0x4fff, 0x57ff, 0x57ff, 0x57ff, 0x57ff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x3fff, 0x8000, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x3fff, 0x8000, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x3fff, 0x2fff, 0x8000, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x3fff, 0x2fff, 0x8000, 0x8000, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x3fff, 0x2fff, 0x8000, 0x8000, 0x8000, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x3fff, 0x2fff, 0x8000, 0x8000, 0x8000, 0x8000, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x3fff, 0x3fff, 0x2fff, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x4fff, 0x4fff, 0x4fff, 0x4fff, 0x3fff, 0x3fff, 0x3fff, 0x2fff, 0x2fff, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x3fff, 0x3fff, 0x3fff, 0x2fff, 0x2fff, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000 }; return (char *)pat ; } char *setHead() { static char TiffHeader1[] = { 0x49,0x49,0x2a,0x00,0x08,0x00,0x00,0x00, 0x0f,0x00,0xff,0x00,0x03,0x00,0x01,0x00, 0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x01, 0x03,0x00,0x01,0x00,0x00,0x00,0x00,0x01, 0x00,0x00,0x01,0x01,0x03,0x00,0x01,0x00, 0x00,0x00,0xf0,0x00,0x00,0x00,0x02,0x01, 0x03,0x00,0x01,0x00,0x00,0x00,0x10,0x00, 0x00,0x00,0x03,0x01,0x03,0x00,0x01,0x00, 0x00,0x00,0x01,0x00,0x00,0x00,0x06,0x01, 0x03,0x00,0x01,0x00,0x00,0x00,0x01,0x00, 0x00,0x00,0x0a,0x01,0x03,0x00,0x01,0x00, 0x00,0x00,0x01,0x00,0x00,0x00,0x11,0x01, 0x04,0x00,0x01,0x00,0x00,0x00,0x00,0x01, 0x00,0x00,0x12,0x01,0x03,0x00,0x01,0x00, 0x00,0x00,0x01,0x00,0x00,0x00,0x15,0x01, 0x03,0x00,0x01,0x00,0x00,0x00,0x01,0x00, 0x00,0x00,0x18,0x01,0x03,0x00,0x01,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x19,0x01, 0x03,0x00,0x01,0x00,0x00,0x00,0xff,0x7f, 0x00,0x00,0x1a,0x01,0x05,0x00,0x01,0x00, 0x00,0x00,0xf0,0x00,0x00,0x00,0x1b,0x01, 0x05,0x00,0x01,0x00,0x00,0x00,0xf8,0x00, 0x00,0x00,0x1C,0x01,0x03,0x00,0x01,0x00, 0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x4b,0x00,0x00,0x00,0x02,0x00,0x00,0x00, 0x4b,0x00,0x00,0x00,0x02,0x00,0x00,0x00 }; return (char *)TiffHeader1 ; }