extrcted keen code remake

[16.git] / 16 / keen456 / KEEN4-6 / ID_CA.H

diff --git a/16/keen456/KEEN4-6/ID_CA.H b/16/keen456/KEEN4-6/ID_CA.H
new file mode 100755 (executable)
index 0000000..a173787
--- /dev/null
+++ b/16/keen456/KEEN4-6/ID_CA.H
@@ -0,0 +1,152 @@
+/* Reconstructed Commander Keen 4-6 Source Code\r
+ * Copyright (C) 2021 K1n9_Duk3\r
+ *\r
+ * This file is primarily based on:\r
+ * Catacomb 3-D Source Code\r
+ * Copyright (C) 1993-2014 Flat Rock Software\r
+ *\r
+ * This program is free software; you can redistribute it and/or modify\r
+ * it under the terms of the GNU General Public License as published by\r
+ * the Free Software Foundation; either version 2 of the License, or\r
+ * (at your option) any later version.\r
+ *\r
+ * This program is distributed in the hope that it will be useful,\r
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
+ * GNU General Public License for more details.\r
+ *\r
+ * You should have received a copy of the GNU General Public License along\r
+ * with this program; if not, write to the Free Software Foundation, Inc.,\r
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.\r
+ */\r
+\r
+// ID_CA.H\r
+\r
+#ifndef __TYPES__\r
+#include "ID_TYPES.H"\r
+#endif\r
+\r
+#ifndef __ID_MM__\r
+#include "ID_MM.H"\r
+#endif\r
+\r
+#ifndef __ID_GLOB__\r
+#include "ID_GLOB.H"\r
+#endif\r
+\r
+#define __ID_CA__\r
+\r
+//===========================================================================\r
+\r
+//#define NOMAPS\r
+//#define NOGRAPHICS\r
+//#define NOAUDIO\r
+\r
+#define MAPHEADERLINKED\r
+#define GRHEADERLINKED\r
+#define AUDIOHEADERLINKED\r
+\r
+#define NUMMAPS                30\r
+#define MAPPLANES      3\r
+\r
+#ifndef CAT3D\r
+//\r
+// tile info defines, as bytes after tinf the table starts\r
+//\r
+\r
+\r
+//\r
+// TILEINFO offsets\r
+//\r
+#define SPEED          402\r
+#define ANIM           (SPEED+NUMTILE16)\r
+\r
+//\r
+// TILEINFOM offsets\r
+//\r
+#define NORTHWALL              (ANIM+NUMTILE16)\r
+#define EASTWALL               (NORTHWALL+NUMTILE16M)\r
+#define SOUTHWALL              (EASTWALL+NUMTILE16M)\r
+#define WESTWALL               (SOUTHWALL+NUMTILE16M)\r
+#define MANIM          (WESTWALL+NUMTILE16M)\r
+#define INTILE         (MANIM+NUMTILE16M)\r
+#define MSPEED         (INTILE+NUMTILE16M)\r
+#endif\r
+\r
+//===========================================================================\r
+\r
+typedef        struct\r
+{\r
+       long            planestart[3];\r
+       unsigned        planelength[3];\r
+       unsigned        width,height;\r
+       char            name[16];\r
+} maptype;\r
+\r
+//===========================================================================\r
+\r
+extern byte            _seg    *tinf;\r
+extern int                     mapon;\r
+\r
+extern unsigned        _seg    *mapsegs[3];\r
+extern maptype         _seg    *mapheaderseg[NUMMAPS];\r
+extern byte            _seg    *audiosegs[NUMSNDCHUNKS];\r
+extern void            _seg    *grsegs[NUMCHUNKS];\r
+\r
+extern byte            far     grneeded[NUMCHUNKS];\r
+extern byte            ca_levelbit,ca_levelnum;\r
+\r
+extern char            *titleptr[8];\r
+\r
+extern int                     profilehandle,debughandle;\r
+\r
+//\r
+// hooks for custom cache dialogs\r
+//\r
+extern void    (*drawcachebox)         (char *title, unsigned numcache);\r
+extern void    (*updatecachebox)       (void);\r
+extern void    (*finishcachebox)       (void);\r
+\r
+//===========================================================================\r
+\r
+// just for the score box reshifting\r
+\r
+void CAL_ShiftSprite (unsigned segment,unsigned source,unsigned dest,\r
+       unsigned width, unsigned height, unsigned pixshift);\r
+\r
+//===========================================================================\r
+\r
+void CA_OpenDebug (void);\r
+void CA_CloseDebug (void);\r
+boolean CA_FarRead (int handle, byte far *dest, long length);\r
+boolean CA_FarWrite (int handle, byte far *source, long length);\r
+boolean CA_ReadFile (char *filename, memptr *ptr);\r
+boolean CA_LoadFile (char *filename, memptr *ptr);\r
+\r
+long CA_RLEWCompress (unsigned huge *source, long length, unsigned huge *dest,\r
+  unsigned rlewtag);\r
+\r
+void CA_RLEWexpand (unsigned huge *source, unsigned huge *dest,long length,\r
+  unsigned rlewtag);\r
+\r
+void CA_Startup (void);\r
+void CA_Shutdown (void);\r
+\r
+void CA_CacheAudioChunk (int chunk);\r
+void CA_LoadAllSounds (void);\r
+\r
+void CA_UpLevel (void);\r
+void CA_DownLevel (void);\r
+\r
+void CA_SetAllPurge (void);\r
+\r
+void CA_ClearMarks (void);\r
+void CA_ClearAllMarks (void);\r
+\r
+#define CA_MarkGrChunk(chunk)  grneeded[chunk]|=ca_levelbit\r
+\r
+void CA_CacheGrChunk (int chunk);\r
+void CA_CacheMap (int mapnum);\r
+\r
+void CA_CacheMarks (char *title);\r
+\r