/*===========================================================================
*
* DFCommon.CPP - Dave Humphrey (uesp@m0use.net), 2 November 2000
*
*=========================================================================*/
/* Include files */
#include "dfcommon.h"
#include "dflandbuilder.h"
#include "dfblocks.h"
/* Default game config file */
CDFConfig DFConfigFile;
/* Woods file object */
CDFWoodsFile DFWoodsFile;
/* World map information */
CDFMapsFile DFMaps;
/* Names of DF regions */
char DFRegionNames[62][33] = {
"Alik'r Desert", "Dragontail Mountains",
"Glenpoint Foothills*", "Daggerfall Bluffs*",
"Yeorth Burrowland*", "Dwynnen",
"Ravennian Forest*", "Devilrock*",
"Malekna Forest*", "Isle of Balfiera",
"Bantha*", "Dak'fron",
"Islands in the Western Iliac Bay", "Tamarilyn Point*",
"Lainlyn Cliffs*", "Bjoulsae River*",
"Wrothgarian Mountains", "Daggerfall",
"Glenpoint", "Betony",
"Sentinel", "Anticlere",
"Lainlyn", "Wayrest",
"Gen Tem High Rock village*", "Gen Rai Hammerfell village*",
"Orsinium Area", "Skeffington Wood*",
"Hammerfell bay coast*", "Hammerfell sea coast*",
"High Rock bay coast*", "High Rock sea coast",
"Northmoor", "Menevia",
"Alcaire", "Koegria",
"Bhoriane", "Kambria",
"Phrygias", "Urvaius",
"Ykalon", "Daenia",
"Shalgora", "Abibon-Gora",
"Kairou", "Pothago",
"Myrkwasa", "Ayasofya",
"Tigonus", "Kozanset",
"Satakalaam", "Totambu",
"Mournoth", "Ephesus",
"Santaki", "Antiphyllos",
"Bergama", "Gavaudon",
"Tulune", "Glenumbra Moors",
"Ilessan Hills", "Cybiades"
}; /* End DFRegionNames[] */
char DFRMBFilenames[45][5] = {
"TVRN", "GENR", "RESI", "WEAP", "ARMR", "ALCH", "BANK", "BOOK",
"CLOT", "FURN", "GEMS", "LIBR", "PAWN", "TEMP", "TEMP", "PALA",
"FARM", "DUNG", "CAST", "MANR", "SHRI", "RUIN", "SHCK", "GRVE",
"FILL", "KRAV", "KDRA", "KOWL", "KMOO", "KCAN", "KFLA", "KHOR",
"KROS", "KWHE", "KSCA", "KHAW", "MAGE", "THIE", "DARK", "FIGH",
"CUST", "WALL", "MARK", "SHIP", "WITC" };
/*===========================================================================
*
* Conversion Functions
*
* Convert a Map X-Z coordinate into a land pixel X-Y index and vice-versa.
*
*=========================================================================*/
#undef __FUNC__
#define __FUNC__ "DFPixelToMapX()"
float DFPixelToMapX (const int PixelX) {
return (float)((float)PixelX*DFLAND_PIXEL_COORSIZE);
}
#undef __FUNC__
#define __FUNC__ "DFPixelToMapZ()"
float DFPixelToMapZ (const int PixelY) {
return (float)((float)(DFWOODS_MAP_HEIGHT - PixelY)*DFLAND_PIXEL_COORSIZE);
}
#undef __FUNC__
#define __FUNC__ "DFMapToPixelX()"
int DFMapToPixelX (const float MapX) {
return (int)(MapX/DFLAND_PIXEL_COORSIZE);
}
#undef __FUNC__
#define __FUNC__ "DFMapToPixelY()"
int DFMapToPixelY (const float MapZ) {
return DFWOODS_MAP_HEIGHT - (int)((MapZ)/DFLAND_PIXEL_COORSIZE);
}
/*===========================================================================
* End of DF Map-Pixel Coordinate Conversion
*=========================================================================*/
#undef __FUNC__
#define __FUNC__ "GetDFPath()"
/*===========================================================================
*
* Function - char* GetDFPath (void);
*
* Attempt to get the root DF directory from the config file. Returns NULL
* on any error. The string returned should not be modified.
*
*=========================================================================*/
char* GetDFPath (void) {
char* pPath;
char* pBuffer;
/* Attempt to find the custom parameter RootPath */
pPath = DFConfigFile.GetString(DF_CFGID_ROOTPATH);
if (pPath != NULL) return (pPath);
/* Attempt to get the Arena2 path */
pPath = DFConfigFile.GetString(DF_CFGID_PATH);
if (pPath == NULL) return (NULL);
/* Create a temporary string to modify */
pBuffer = CreateString(pPath);
/* Remove the last path */
pPath = strrchr(pBuffer, '\\');
if (pPath) {
*pPath = NULL_CHAR;
/* Do again if this was at the end of the string */
if (pPath == pBuffer + strlen(pBuffer) - 1) {
pPath = strrchr(pBuffer, '\\');
if (pPath) *pPath = NULL_CHAR;
}
}
/* Add the string to the config file table */
DFConfigFile.AddString("RootPath", pBuffer, DF_CFGID_ROOTPATH);
DestroyPointer(pBuffer);
/* Get the string just added and return it */
pPath = DFConfigFile.GetString(DF_CFGID_ROOTPATH);
return (pPath);
}
/*===========================================================================
* End of Function GetDFPath()
*=========================================================================*/
#undef __FUNC__
#define __FUNC__ "GetDFRMBFilename()"
/*===========================================================================
*
* Function - char* GetDFRMBFilename (Index);
*
* Returns the specified RMB filename, Index should range from 0 to 44 or
* NULL will be returned.
*
*=========================================================================*/
char* GetDFRMBFilename (const int Index) {
/* Ensure a valid input */
if (Index < 0 || Index >= DFBLK_MAX_FILEINDEX) return (NULL);
return (DFRMBFilenames[Index]);
}
/*===========================================================================
* End of Function GetDFArena2Path()
*=========================================================================*/
#undef __FUNC__
#define __FUNC__ "GetDFArena2Path()"
/*===========================================================================
*
* Function - char* GetDFArena2Path (void);
*
* Attempt to get the Arena2 DF directory from the config file. Returns NULL
* on any error. The string returned should not be modified.
*
*=========================================================================*/
char* GetDFArena2Path (void) {
return (DFConfigFile.GetString(DF_CFGID_PATH));
}
/*===========================================================================
* End of Function GetDFArena2Path()
*=========================================================================*/
#undef __FUNC__
#define __FUNC__ "GetDFArena2CDPath()"
/*===========================================================================
*
* Function - char* GetDFArena2Path (void);
*
* Attempt to get the Arena2 DF CD path from the config file. Returns NULL
* on any error. The string returned should not be modified.
*
*=========================================================================*/
char* GetDFArena2CDPath (void) {
return (DFConfigFile.GetString(DF_CFGID_PATHCD));
}
/*===========================================================================
* End of Function GetDFArena2Path()
*=========================================================================*/
#undef __FUNC__
#define __FUNC__ "PostDFErrors()"
/*===========================================================================
*
* Function - boolean PostDFErrors (void);
*
* Adds any Daggerfall specific error codes to the custom error handler.
* Called automatically when this module is included in the project.
*
*=========================================================================*/
boolean PostDFErrors (void) {
ErrorHandler.AddError (DFERR_NODATA, "No data to save, NULL pointers found");
ErrorHandler.AddError (DFERR_TOOMUCH, "Too much unknown data in file");
ErrorHandler.AddError (DFERR_64SIZE, "Input exceeded the maximum of 64kb");
ErrorHandler.AddError (DFERR_NOTAMD, "File is not an AMD type");
ErrorHandler.AddError (DFERR_MIDITRACK, "Did not find MIDI track text entry");
ErrorHandler.AddError (DFERR_MIDISONG, "Did not find MIDI song text entry");
ErrorHandler.AddError (DFERR_ARTMIN, "Artifact Index cannot be less than 23");
ErrorHandler.AddError (DFERR_ARTMAX, "Artifact Index cannot be greated than 255");
ErrorHandler.AddError (DFERR_BADREC, "Critical: Bad record found");
ErrorHandler.AddError (DFERR_NOTEXT, "Warning: Artifact has no matching text entry");
ErrorHandler.AddError (DFERR_NOART, "Warning: Text has no matching artifact entry");
ErrorHandler.AddError (DFERR_MAXSPELL, "Error: Spell data file contains too many spells to load!");
ErrorHandler.AddError (DFERR_BSA_DIRTYPE, "Invalid BSA directory type!");
ErrorHandler.AddError (DFERR_BSA_NOTFOUND, "Could not find the specified BSA directory entry!");
return (TRUE);
}
/* Automatically add errors at startup */
static boolean DFResult = PostDFErrors();
/*===========================================================================
* End of Function PostDFErrors()
*=========================================================================*/
/* Generated by Hex Workshop
* Dagpic.pal - Starting Offset: 0 (0x00000000) Length: 768 (0x00000300) */
byte DFPalette[768] = {
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}; /* End of DF palette */