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-rw-r--r--src/tool/Makefile.in23
-rw-r--r--src/tool/mapcache.c377
2 files changed, 5 insertions, 395 deletions
diff --git a/src/tool/Makefile.in b/src/tool/Makefile.in
index 6e8643c56..fff29145e 100644
--- a/src/tool/Makefile.in
+++ b/src/tool/Makefile.in
@@ -36,26 +36,15 @@ LIBCONFIG_OBJ = $(addprefix $(LIBCONFIG_D)/, libconfig.o grammar.o scanctx.o \
LIBCONFIG_H = $(addprefix $(LIBCONFIG_D)/, libconfig.h grammar.h parsectx.h \
scanctx.h scanner.h strbuf.h wincompat.h)
-MAPCACHE_OBJ = obj_all/mapcache.o
-MAPCACHE_C = mapcache.c
-MAPCACHE_H =
-MAPCACHE_DEPENDS = $(MAPCACHE_OBJ) $(COMMON_D)/obj_all/common_mini.a $(LIBCONFIG_OBJ) $(SYSINFO_INC)
-
@SET_MAKE@
CC = @CC@
export CC
#####################################################################
-.PHONY: all mapcache clean buildclean help
-
-all: mapcache Makefile
-
-mapcache: ../../mapcache@EXEEXT@
+.PHONY: all clean buildclean help
-../../mapcache@EXEEXT@: $(MAPCACHE_DEPENDS) Makefile
- @echo " LD $(notdir $@)"
- @$(CC) @STATIC@ @LDFLAGS@ -o ../../mapcache@EXEEXT@ $(MAPCACHE_OBJ) $(COMMON_D)/obj_all/common_mini.a $(LIBCONFIG_OBJ) @LIBS@
+all: Makefile
buildclean:
@echo " CLEAN tool (build temp files)"
@@ -63,11 +52,9 @@ buildclean:
clean: buildclean
@echo " CLEAN tool"
- @rm -rf ../../mapcache@EXEEXT@
help:
- @echo "possible targets are 'mapcache' 'all' 'clean' 'help'"
- @echo "'mapcache' - mapcache generator"
+ @echo "possible targets are 'all' 'clean' 'help'"
@echo "'all' - builds all above targets"
@echo "'clean' - cleans builds and objects"
@echo "'buildclean' - cleans build temporary (object) files, without deleting the"
@@ -79,7 +66,7 @@ help:
Makefile: Makefile.in
@$(MAKE) -C ../.. src/tool/Makefile
-$(SYSINFO_INC): $(MAPCACHE_C) $(MAPCACHE_H) $(COMMON_H) $(CONFIG_H) $(LIBCONFIG_H)
+$(SYSINFO_INC): $(COMMON_H) $(CONFIG_H) $(LIBCONFIG_H)
@echo " MAKE $@"
@$(MAKE) -C ../.. sysinfo
@@ -87,7 +74,7 @@ obj_all:
@echo " MKDIR obj_all"
@-mkdir obj_all
-obj_all/%.o: %.c $(MAPCACHE_H) $(COMMON_H) $(CONFIG_H) $(LIBCONFIG_H) | obj_all
+obj_all/%.o: %.c $(COMMON_H) $(CONFIG_H) $(LIBCONFIG_H) | obj_all
@echo " CC $<"
@$(CC) @CFLAGS@ @DEFS@ $(COMMON_INCLUDE) $(THIRDPARTY_INCLUDE) @CPPFLAGS@ -c $(OUTPUT_OPTION) $<
diff --git a/src/tool/mapcache.c b/src/tool/mapcache.c
deleted file mode 100644
index 5eb0843aa..000000000
--- a/src/tool/mapcache.c
+++ /dev/null
@@ -1,377 +0,0 @@
-/**
- * This file is part of Hercules.
- * http://herc.ws - http://github.com/HerculesWS/Hercules
- *
- * Copyright (C) 2012-2016 Hercules Dev Team
- * Copyright (C) Athena Dev Teams
- *
- * Hercules 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 3 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, see <http://www.gnu.org/licenses/>.
- */
-#define HERCULES_CORE
-
-#include "common/cbasetypes.h"
-#include "common/core.h"
-#include "common/grfio.h"
-#include "common/memmgr.h"
-#include "common/mmo.h"
-#include "common/showmsg.h"
-#include "common/strlib.h"
-#include "common/utils.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#ifndef _WIN32
-#include <unistd.h>
-#endif
-
-#define NO_WATER 1000000
-
-char *grf_list_file;
-char *map_list_file;
-char *map_cache_file;
-int rebuild = 0;
-
-FILE *map_cache_fp;
-
-unsigned long file_size;
-
-// Used internally, this structure contains the physical map cells
-struct map_data {
- int16 xs;
- int16 ys;
- unsigned char *cells;
-};
-
-// This is the main header found at the very beginning of the file
-struct main_header {
- uint32 file_size;
- uint16 map_count;
-} header;
-
-// This is the header appended before every compressed map cells info
-struct map_info {
- char name[MAP_NAME_LENGTH];
- int16 xs;
- int16 ys;
- int32 len;
-};
-
-// Reads a map from GRF's GAT and RSW files
-int read_map(char *name, struct map_data *m)
-{
- char filename[256];
- unsigned char *gat, *rsw;
- int water_height;
- size_t xy, off, num_cells;
-
- // Open map GAT
- sprintf(filename,"data\\%s.gat", name);
- gat = grfio_read(filename);
- if (gat == NULL)
- return 0;
-
- // Open map RSW
- sprintf(filename,"data\\%s.rsw", name);
- rsw = grfio_read(filename);
-
- // Read water height
- if (rsw) {
- water_height = (int)GetFloat(rsw+166);
- aFree(rsw);
- } else
- water_height = NO_WATER;
-
- // Read map size and allocate needed memory
- m->xs = (int16)GetULong(gat+6);
- m->ys = (int16)GetULong(gat+10);
- if (m->xs <= 0 || m->ys <= 0) {
- aFree(gat);
- return 0;
- }
- num_cells = (size_t)m->xs*(size_t)m->ys;
- m->cells = (unsigned char *)aMalloc(num_cells);
-
- // Set cell properties
- off = 14;
- for (xy = 0; xy < num_cells; xy++) {
- // Height of the bottom-left corner
- float height = GetFloat(gat + off);
- // Type of cell
- uint32 type = GetULong(gat + off + 16);
- off += 20;
-
- if (type == 0 && water_height != NO_WATER && height > water_height)
- type = 3; // Cell is 0 (walkable) but under water level, set to 3 (walkable water)
-
- m->cells[xy] = (unsigned char)type;
- }
-
- aFree(gat);
-
- return 1;
-}
-
-/**
- * Adds a map to the cache.
- *
- * @param name The map name.
- * @param m Map data to cache.
- * @retval true if the map was successfully added to the cache.
- */
-bool cache_map(char *name, struct map_data *m)
-{
- struct map_info info;
- unsigned long len;
- unsigned char *write_buf;
-
- // Create an output buffer twice as big as the uncompressed map... this way we're sure it fits
- len = (unsigned long)m->xs*(unsigned long)m->ys*2;
- write_buf = (unsigned char *)aMalloc(len);
- // Compress the cells and get the compressed length
- grfio->encode_zip(write_buf, &len, m->cells, m->xs*m->ys);
-
- // Fill the map header
- safestrncpy(info.name, name, MAP_NAME_LENGTH);
- if (strlen(name) > MAP_NAME_LENGTH) // It does not hurt to warn that there are maps with name longer than allowed.
- ShowWarning("Map name '%s' (length %"PRIuS") is too long. Truncating to '%s' (length %d).\n",
- name, strlen(name), info.name, MAP_NAME_LENGTH);
- info.xs = MakeShortLE(m->xs);
- info.ys = MakeShortLE(m->ys);
- info.len = MakeLongLE((uint32)len);
-
- // Append map header then compressed cells at the end of the file
- if (fseek(map_cache_fp, header.file_size, SEEK_SET) != 0) {
- aFree(write_buf);
- aFree(m->cells);
- return false;
- }
- fwrite(&info, sizeof(struct map_info), 1, map_cache_fp);
- fwrite(write_buf, 1, len, map_cache_fp);
- header.file_size += sizeof(struct map_info) + len;
- header.map_count++;
-
- aFree(write_buf);
- aFree(m->cells);
-
- return true;
-}
-
-/**
- * Checks whether a map is already is the cache.
- *
- * @param name The map name.
- * @retval true if the map is already cached.
- */
-bool find_map(char *name)
-{
- int i;
- struct map_info info;
-
- if (fseek(map_cache_fp, sizeof(struct main_header), SEEK_SET) != 0)
- return false;
-
- for (i = 0; i < header.map_count; i++) {
- if (fread(&info, sizeof(info), 1, map_cache_fp) != 1)
- printf("An error as occured in fread while reading map_cache\n");
- if (strcmp(name, info.name) == 0) // Map found
- return true;
- // Map not found, jump to the beginning of the next map info header
- if (fseek(map_cache_fp, GetLong((unsigned char *)&(info.len)), SEEK_CUR) != 0)
- return false;
- }
-
- return false;
-}
-
-// Cuts the extension from a map name
-char *remove_extension(char *mapname)
-{
- char *ptr, *ptr2;
- ptr = strchr(mapname, '.');
- if (ptr) { //Check and remove extension.
- while (ptr[1] && (ptr2 = strchr(ptr+1, '.')) != NULL)
- ptr = ptr2; //Skip to the last dot.
- if (strcmp(ptr,".gat") == 0)
- *ptr = '\0'; //Remove extension.
- }
- return mapname;
-}
-
-/**
- * --grf-list handler
- *
- * Overrides the default grf list filename.
- * @see cmdline->exec
- */
-static CMDLINEARG(grflist)
-{
- aFree(grf_list_file);
- grf_list_file = aStrdup(params);
- return true;
-}
-
-/**
- * --map-list handler
- *
- * Overrides the default map list filename.
- * @see cmdline->exec
- */
-static CMDLINEARG(maplist)
-{
- aFree(map_list_file);
- map_list_file = aStrdup(params);
- return true;
-}
-
-/**
- * --map-cache handler
- *
- * Overrides the default map cache filename.
- * @see cmdline->exec
- */
-static CMDLINEARG(mapcache)
-{
- aFree(map_cache_file);
- map_cache_file = aStrdup(params);
- return true;
-}
-
-/**
- * --rebuild handler
- *
- * Forces a rebuild of the mapcache, rather than only adding missing maps.
- * @see cmdline->exec
- */
-static CMDLINEARG(rebuild)
-{
- rebuild = 1;
- return true;
-}
-
-/**
- * Defines the local command line arguments
- */
-void cmdline_args_init_local(void)
-{
- CMDLINEARG_DEF2(grf-list, grflist, "Alternative grf list file", CMDLINE_OPT_NORMAL|CMDLINE_OPT_PARAM);
- CMDLINEARG_DEF2(map-list, maplist, "Alternative map list file", CMDLINE_OPT_NORMAL|CMDLINE_OPT_PARAM);
- CMDLINEARG_DEF2(map-cache, mapcache, "Alternative map cache file", CMDLINE_OPT_NORMAL|CMDLINE_OPT_PARAM);
- CMDLINEARG_DEF2(rebuild, rebuild, "Forces a rebuild of the map cache, rather than only adding missing maps", CMDLINE_OPT_NORMAL);
-}
-
-int do_init(int argc, char** argv)
-{
- FILE *list;
- char line[1024];
- struct map_data map;
- char name[MAP_NAME_LENGTH_EXT];
-
- grf_list_file = aStrdup("conf/grf-files.txt");
- map_list_file = aStrdup("db/map_index.txt");
- /* setup pre-defined, #define-dependant */
- map_cache_file = aStrdup("db/"DBPATH"map_cache.dat");
-
- cmdline->exec(argc, argv, CMDLINE_OPT_PREINIT);
- cmdline->exec(argc, argv, CMDLINE_OPT_NORMAL);
-
- ShowStatus("Initializing grfio with %s\n", grf_list_file);
- grfio->init(grf_list_file);
-
- // Attempt to open the map cache file and force rebuild if not found
- ShowStatus("Opening map cache: %s\n", map_cache_file);
- if(!rebuild) {
- map_cache_fp = fopen(map_cache_file, "rb");
- if(map_cache_fp == NULL) {
- ShowNotice("Existing map cache not found, forcing rebuild mode\n");
- rebuild = 1;
- } else
- fclose(map_cache_fp);
- }
- if(rebuild)
- map_cache_fp = fopen(map_cache_file, "w+b");
- else
- map_cache_fp = fopen(map_cache_file, "r+b");
- if(map_cache_fp == NULL) {
- ShowError("Failure when opening map cache file %s\n", map_cache_file);
- exit(EXIT_FAILURE);
- }
-
- // Open the map list
- ShowStatus("Opening map list: %s\n", map_list_file);
- list = fopen(map_list_file, "r");
- if(list == NULL) {
- ShowError("Failure when opening maps list file %s\n", map_list_file);
- exit(EXIT_FAILURE);
- }
-
- // Initialize the main header
- if(rebuild) {
- header.file_size = sizeof(struct main_header);
- header.map_count = 0;
- } else {
- if(fread(&header, sizeof(struct main_header), 1, map_cache_fp) != 1){ printf("An error as occured while reading map_cache_fp \n"); }
- header.file_size = GetULong((unsigned char *)&(header.file_size));
- header.map_count = GetUShort((unsigned char *)&(header.map_count));
- }
-
- // Read and process the map list
- while(fgets(line, sizeof(line), list))
- {
- if(line[0] == '/' && line[1] == '/')
- continue;
-
- if(sscanf(line, "%15s", name) < 1)
- continue;
-
- if(strcmp("map:", name) == 0 && sscanf(line, "%*s %15s", name) < 1)
- continue;
-
- name[MAP_NAME_LENGTH_EXT-1] = '\0';
- remove_extension(name);
- if (find_map(name)) {
- ShowInfo("Map '"CL_WHITE"%s"CL_RESET"' already in cache.\n", name);
- } else if(!read_map(name, &map)) {
- ShowError("Map '"CL_WHITE"%s"CL_RESET"' not found!\n", name);
- } else if (!cache_map(name, &map)) {
- ShowError("Map '"CL_WHITE"%s"CL_RESET"' failed to cache (write error).\n", name);
- } else {
- ShowInfo("Map '"CL_WHITE"%s"CL_RESET"' successfully cached.\n", name);
- }
- }
-
- ShowStatus("Closing map list: %s\n", map_list_file);
- fclose(list);
-
- // Write the main header and close the map cache
- ShowStatus("Closing map cache: %s\n", map_cache_file);
- fseek(map_cache_fp, 0, SEEK_SET);
- fwrite(&header, sizeof(struct main_header), 1, map_cache_fp);
- fclose(map_cache_fp);
-
- ShowStatus("Finalizing grfio\n");
- grfio->final();
-
- ShowInfo("%d maps now in cache\n", header.map_count);
-
- aFree(grf_list_file);
- aFree(map_list_file);
- aFree(map_cache_file);
-
- return 0;
-}
-
-int do_final(void)
-{
- return EXIT_SUCCESS;
-}