Initial commit

2026-03-12 19:22:23 +01:00
commit daaca5c6ef
52 changed files with 35670 additions and 0 deletions
--- a/ID_CA.H
+++ b/ID_CA.H
@@ -0,0 +1,124 @@
+/* Catacomb 3-D Source Code
+ * Copyright (C) 1993-2014 Flat Rock Software
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+// ID_CA.H
+
+#ifndef __TYPES__
+#include "ID_TYPES.H"
+#endif
+
+#ifndef __ID_MM__
+#include "ID_MM.H"
+#endif
+
+#ifndef __ID_GLOB__
+#include "ID_GLOB.H"
+#endif
+
+#define __ID_CA__
+
+//===========================================================================
+
+//#define NOMAPS
+//#define NOGRAPHICS
+//#define NOAUDIO
+
+#define MAPHEADERLINKED
+#define GRHEADERLINKED
+#define AUDIOHEADERLINKED
+
+#define NUMMAPS		30
+#define MAPPLANES	3
+
+//===========================================================================
+
+typedef	struct
+{
+	long		planestart[3];
+	unsigned	planelength[3];
+	unsigned	width,height;
+	char		name[16];
+} maptype;
+
+//===========================================================================
+
+extern	byte 		_seg	*tinf;
+extern	int			mapon;
+
+extern	unsigned	_seg	*mapsegs[3];
+extern	maptype		_seg	*mapheaderseg[NUMMAPS];
+extern	byte		_seg	*audiosegs[NUMSNDCHUNKS];
+extern	void		_seg	*grsegs[NUMCHUNKS];
+
+extern	byte		far	grneeded[NUMCHUNKS];
+extern	byte		ca_levelbit,ca_levelnum;
+
+extern	char		*titleptr[8];
+
+extern	int			profilehandle,debughandle;
+
+//
+// hooks for custom cache dialogs
+//
+extern	void	(*drawcachebox)		(char *title, unsigned numcache);
+extern	void	(*updatecachebox)	(void);
+extern	void	(*finishcachebox)	(void);
+
+//===========================================================================
+
+// just for the score box reshifting
+
+void CAL_ShiftSprite (unsigned segment,unsigned source,unsigned dest,
+	unsigned width, unsigned height, unsigned pixshift);
+
+//===========================================================================
+
+void CA_OpenDebug (void);
+void CA_CloseDebug (void);
+boolean CA_FarRead (int handle, byte far *dest, long length);
+boolean CA_FarWrite (int handle, byte far *source, long length);
+boolean CA_ReadFile (char *filename, memptr *ptr);
+boolean CA_LoadFile (char *filename, memptr *ptr);
+
+long CA_RLEWCompress (unsigned huge *source, long length, unsigned huge *dest,
+  unsigned rlewtag);
+
+void CA_RLEWexpand (unsigned huge *source, unsigned huge *dest,long length,
+  unsigned rlewtag);
+
+void CA_Startup (void);
+void CA_Shutdown (void);
+
+void CA_CacheAudioChunk (int chunk);
+void CA_LoadAllSounds (void);
+
+void CA_UpLevel (void);
+void CA_DownLevel (void);
+
+void CA_SetAllPurge (void);
+
+void CA_ClearMarks (void);
+void CA_ClearAllMarks (void);
+
+#define CA_MarkGrChunk(chunk)	grneeded[chunk]|=ca_levelbit
+
+void CA_CacheGrChunk (int chunk);
+void CA_CacheMap (int mapnum);
+
+void CA_CacheMarks (char *title);
+