313 lines
7.2 KiB
C
313 lines
7.2 KiB
C
/* SCCS Id: @(#)tile2bin.c 3.3 95/01/26 */
|
|
/* Copyright (c) NetHack PC Development Team 1993, 1994, 1995 */
|
|
/* NetHack may be freely redistributed. See license for details. */
|
|
|
|
/*
|
|
* Edit History:
|
|
*
|
|
* Initial Creation M.Allison 93/10/21
|
|
* ifndef MONITOR_HEAP for heaputil.c P.Winner 94/03/12
|
|
* added Borland C _stklen variable Y.Sapir 94/05/01
|
|
* fixed to use text tiles from win/share M.Allison 95/01/31
|
|
*
|
|
*/
|
|
|
|
|
|
#include "hack.h"
|
|
#include "pcvideo.h"
|
|
#include "tile.h"
|
|
#include "pctiles.h"
|
|
|
|
#include <dos.h>
|
|
#ifndef MONITOR_HEAP
|
|
#include <stdlib.h>
|
|
#endif
|
|
#include <time.h>
|
|
|
|
#ifdef __GO32__
|
|
#include <unistd.h>
|
|
#endif
|
|
|
|
#if defined(_MSC_VER) && _MSC_VER >= 700
|
|
#pragma warning(disable:4309) /* initializing */
|
|
#pragma warning(disable:4018) /* signed/unsigned mismatch */
|
|
#pragma warning(disable:4131) /* old style declarator */
|
|
#pragma warning(disable:4127) /* conditional express. is constant */
|
|
#endif
|
|
|
|
#ifdef __BORLANDC__
|
|
extern unsigned _stklen = STKSIZ;
|
|
#endif
|
|
|
|
extern char *FDECL(tilename, (int, int));
|
|
|
|
#ifdef PLANAR_FILE
|
|
char masktable[8]={0x80,0x40,0x20,0x10,0x08,0x04,0x02,0x01};
|
|
char charcolors[MAXCOLORMAPSIZE];
|
|
#ifdef OVERVIEW_FILE
|
|
struct overview_planar_cell_struct planetile;
|
|
#else
|
|
struct planar_cell_struct planetile;
|
|
#endif
|
|
FILE *tibfile1;
|
|
#endif
|
|
|
|
#ifdef PACKED_FILE
|
|
char packtile[TILE_Y][TILE_X];
|
|
FILE *tibfile2;
|
|
#endif
|
|
|
|
int num_colors;
|
|
pixel pixels[TILE_Y][TILE_X];
|
|
struct tibhdr_struct tibheader;
|
|
|
|
static void FDECL(write_tibtile, (int));
|
|
static void FDECL(write_tibheader, (FILE *, struct tibhdr_struct *));
|
|
static void FDECL(build_tibtile, (pixel (*)[TILE_X]));
|
|
|
|
#ifndef OVERVIEW_FILE
|
|
char *tilefiles[] = { "../win/share/monsters.txt",
|
|
"../win/share/objects.txt",
|
|
"../win/share/other.txt"};
|
|
#else
|
|
char *tilefiles[] = { "../win/share/monthin.txt",
|
|
"../win/share/objthin.txt",
|
|
"../win/share/oththin.txt"};
|
|
#endif
|
|
|
|
int tilecount;
|
|
int filenum;
|
|
int paletteflag;
|
|
|
|
int
|
|
main(argc, argv)
|
|
int argc;
|
|
char *argv[];
|
|
{
|
|
int i;
|
|
struct tm *newtime;
|
|
time_t aclock;
|
|
char *paletteptr;
|
|
|
|
if (argc != 1) {
|
|
Fprintf(stderr, "usage: tile2bin (from the util directory)\n");
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
|
|
#ifdef PLANAR_FILE
|
|
# ifndef OVERVIEW_FILE
|
|
tibfile1 = fopen(NETHACK_PLANAR_TILEFILE, WRBMODE);
|
|
# else
|
|
tibfile1 = fopen(NETHACK_OVERVIEW_TILEFILE, WRBMODE);
|
|
# endif
|
|
if (tibfile1 == (FILE *)0) {
|
|
Fprintf(stderr, "Unable to open output file %s\n",
|
|
# ifndef OVERVIEW_FILE
|
|
NETHACK_PLANAR_TILEFILE);
|
|
#else
|
|
NETHACK_OVERVIEW_TILEFILE);
|
|
#endif
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
#endif
|
|
|
|
#ifdef PACKED_FILE
|
|
tibfile2 = fopen(NETHACK_PACKED_TILEFILE, WRBMODE);
|
|
if (tibfile2 == (FILE *)0) {
|
|
Fprintf(stderr, "Unable to open output file %s\n",
|
|
NETHACK_PACKED_TILEFILE);
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
#endif
|
|
time(&aclock);
|
|
newtime = localtime(&aclock);
|
|
|
|
tilecount = 0;
|
|
paletteflag = 0;
|
|
filenum = 0;
|
|
while (filenum < 3) {
|
|
if (!fopen_text_file(tilefiles[filenum], RDTMODE)) {
|
|
Fprintf(stderr,
|
|
"usage: tile2bin (from the util or src directory)\n");
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
num_colors = colorsinmap;
|
|
if (num_colors > 62) {
|
|
Fprintf(stderr, "too many colors (%d)\n", num_colors);
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
|
|
if (!paletteflag) {
|
|
paletteptr = tibheader.palette;
|
|
for (i = 0; i < num_colors; i++) {
|
|
*paletteptr++ = ColorMap[CM_RED][i],
|
|
*paletteptr++ = ColorMap[CM_GREEN][i],
|
|
*paletteptr++ = ColorMap[CM_BLUE][i];
|
|
}
|
|
paletteflag++;
|
|
}
|
|
|
|
|
|
while (read_text_tile(pixels)) {
|
|
build_tibtile(pixels);
|
|
write_tibtile(tilecount);
|
|
tilecount++;
|
|
}
|
|
|
|
(void) fclose_text_file();
|
|
++filenum;
|
|
}
|
|
|
|
# if defined(_MSC_VER)
|
|
tibheader.compiler = MSC_COMP;
|
|
# elif defined(__BORLANDC__)
|
|
tibheader.compiler = BC_COMP;
|
|
# elif defined(__GO32__)
|
|
tibheader.compiler = DJGPP_COMP;
|
|
# else
|
|
tibheader.compiler = OTHER_COMP;
|
|
# endif
|
|
|
|
strncpy(tibheader.ident,
|
|
"NetHack 3.3 MSDOS Port binary tile file", 80);
|
|
strncpy(tibheader.timestamp, asctime(newtime), 24);
|
|
tibheader.timestamp[25] = '\0';
|
|
tibheader.tilecount = tilecount;
|
|
tibheader.numcolors = num_colors;
|
|
# ifdef PLANAR_FILE
|
|
tibheader.tilestyle = PLANAR_STYLE;
|
|
write_tibheader(tibfile1, &tibheader);
|
|
(void) fclose(tibfile1);
|
|
# ifndef OVERVIEW_FILE
|
|
Fprintf(stderr, "Total of %d planar tiles written to %s.\n",
|
|
tilecount, NETHACK_PLANAR_TILEFILE);
|
|
# else
|
|
Fprintf(stderr, "Total of %d planar tiles written to %s.\n",
|
|
tilecount, NETHACK_OVERVIEW_TILEFILE);
|
|
# endif
|
|
# endif
|
|
|
|
# ifdef PACKED_FILE
|
|
tibheader.tilestyle = PACKED_STYLE;
|
|
write_tibheader(tibfile2, &tibheader);
|
|
Fprintf(stderr, "Total of %d packed tiles written to %s.\n",
|
|
tilecount, NETHACK_PACKED_TILEFILE);
|
|
(void) fclose(tibfile2);
|
|
# endif
|
|
|
|
exit(EXIT_SUCCESS);
|
|
/*NOTREACHED*/
|
|
return 0;
|
|
}
|
|
|
|
|
|
static void
|
|
write_tibheader(fileptr,tibhdr)
|
|
FILE *fileptr;
|
|
struct tibhdr_struct *tibhdr;
|
|
{
|
|
|
|
if (fseek(fileptr,0L,SEEK_SET)) {
|
|
Fprintf(stderr, "Error writing header to tile file\n");
|
|
}
|
|
fwrite(tibhdr, sizeof(struct tibhdr_struct), 1, fileptr);
|
|
}
|
|
|
|
static void
|
|
build_tibtile(pixels)
|
|
pixel (*pixels)[TILE_X];
|
|
{
|
|
int i, j, k, co_off;
|
|
unsigned char co_mask,tmp;
|
|
|
|
#ifndef OVERVIEW_FILE
|
|
memset((void *)&planetile,0,sizeof(struct planar_cell_struct));
|
|
#else
|
|
memset((void *)&planetile,0,
|
|
sizeof(struct overview_planar_cell_struct));
|
|
#endif
|
|
for (j = 0; j < TILE_Y; j++) {
|
|
for (i = 0; i < TILE_X; i++) {
|
|
for (k = 0; k < num_colors; k++) {
|
|
if (ColorMap[CM_RED][k] == pixels[j][i].r &&
|
|
ColorMap[CM_GREEN][k] == pixels[j][i].g &&
|
|
ColorMap[CM_BLUE][k] == pixels[j][i].b)
|
|
break;
|
|
}
|
|
if (k >= num_colors)
|
|
Fprintf(stderr, "color not in colormap!\n");
|
|
#ifdef PACKED_FILE
|
|
packtile[j][i] = k;
|
|
#endif
|
|
|
|
#ifdef PLANAR_FILE
|
|
if (i > 7) {
|
|
co_off = 1;
|
|
co_mask = masktable[i - 8];
|
|
} else {
|
|
co_off = 0;
|
|
co_mask = masktable[i];
|
|
}
|
|
|
|
tmp = planetile.plane[0].image[j][co_off];
|
|
planetile.plane[0].image[j][co_off] = (k & 0x0008) ?
|
|
(tmp | co_mask) :
|
|
(tmp & ~co_mask);
|
|
|
|
tmp = planetile.plane[1].image[j][co_off];
|
|
planetile.plane[1].image[j][co_off] = (k & 0x0004) ?
|
|
(tmp | co_mask) :
|
|
(tmp & ~co_mask);
|
|
|
|
tmp = planetile.plane[2].image[j][co_off];
|
|
planetile.plane[2].image[j][co_off] = (k & 0x0002) ?
|
|
(tmp | co_mask) :
|
|
(tmp & ~co_mask);
|
|
|
|
tmp = planetile.plane[3].image[j][co_off];
|
|
planetile.plane[3].image[j][co_off] = (k & 0x0001) ?
|
|
(tmp | co_mask) :
|
|
(tmp & ~co_mask);
|
|
#endif /* PLANAR_FILE */
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
write_tibtile(recnum)
|
|
int recnum;
|
|
{
|
|
long fpos;
|
|
|
|
#ifdef PLANAR_FILE
|
|
# ifndef OVERVIEW_FILE
|
|
fpos = ((long)(recnum) * (long)sizeof(struct planar_cell_struct)) +
|
|
(long)TIBHEADER_SIZE;
|
|
# else
|
|
fpos = ((long)(recnum) *
|
|
(long)sizeof(struct overview_planar_cell_struct)) +
|
|
(long)TIBHEADER_SIZE;
|
|
# endif
|
|
if (fseek(tibfile1,fpos,SEEK_SET)) {
|
|
Fprintf(stderr, "Error seeking before planar tile write %d\n",
|
|
recnum);
|
|
}
|
|
# ifndef OVERVIEW_FILE
|
|
fwrite(&planetile, sizeof(struct planar_cell_struct), 1, tibfile1);
|
|
# else
|
|
fwrite(&planetile,
|
|
sizeof(struct overview_planar_cell_struct), 1, tibfile1);
|
|
# endif
|
|
#endif
|
|
|
|
#ifdef PACKED_FILE
|
|
fpos = ((long)(recnum) * (long)sizeof(packtile)) +
|
|
(long)TIBHEADER_SIZE;
|
|
if (fseek(tibfile2,fpos,SEEK_SET)) {
|
|
Fprintf(stderr, "Error seeking before packed tile write %d\n",
|
|
recnum);
|
|
}
|
|
fwrite(&packtile, sizeof(packtile), 1, tibfile2);
|
|
#endif
|
|
}
|