summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--mapcache/.gitignore3
l---------mapcache/cachetotmx.py1
l---------mapcache/extract.py1
l---------mapcache/list.py1
-rwxr-xr-xmapcache/maptool.py169
-rw-r--r--mapcache/templates/collision.pngbin0 -> 275 bytes
-rw-r--r--mapcache/templates/example.tmx38
-rw-r--r--mapcache/templates/template.tmx20
-rw-r--r--mapcache/templates/tileset.pngbin0 -> 1132 bytes
9 files changed, 233 insertions, 0 deletions
diff --git a/mapcache/.gitignore b/mapcache/.gitignore
new file mode 100644
index 0000000..9092a2d
--- /dev/null
+++ b/mapcache/.gitignore
@@ -0,0 +1,3 @@
+clientdata
+maps
+serverdata
diff --git a/mapcache/cachetotmx.py b/mapcache/cachetotmx.py
new file mode 120000
index 0000000..df2b3e6
--- /dev/null
+++ b/mapcache/cachetotmx.py
@@ -0,0 +1 @@
+maptool.py \ No newline at end of file
diff --git a/mapcache/extract.py b/mapcache/extract.py
new file mode 120000
index 0000000..df2b3e6
--- /dev/null
+++ b/mapcache/extract.py
@@ -0,0 +1 @@
+maptool.py \ No newline at end of file
diff --git a/mapcache/list.py b/mapcache/list.py
new file mode 120000
index 0000000..df2b3e6
--- /dev/null
+++ b/mapcache/list.py
@@ -0,0 +1 @@
+maptool.py \ No newline at end of file
diff --git a/mapcache/maptool.py b/mapcache/maptool.py
new file mode 100755
index 0000000..b145044
--- /dev/null
+++ b/mapcache/maptool.py
@@ -0,0 +1,169 @@
+#! /usr/bin/env python
+# -*- coding: utf8 -*-
+#
+# Copyright (C) 2014 Evol Online
+# Author: Andrei Karas (4144)
+
+import array
+import base64
+import gzip
+import os
+import re
+import datetime
+import xml
+import csv
+import ogg.vorbis
+import StringIO
+import sys
+import zlib
+import struct
+import shutil
+
+def detectCommand():
+ if sys.argv[0][-8:] == "/list.py":
+ return "list"
+ elif sys.argv[0][-11:] == "/extract.py":
+ return "extract"
+ elif sys.argv[0][-14:] == "/cachetotmx.py":
+ return "cachetotmx"
+ return "help"
+
+def makeDir(path):
+ if not os.path.exists(path):
+ os.makedirs(path)
+
+def readInt32(f):
+ data = f.read(4)
+ arr = array.array("I")
+ arr.fromstring(data)
+ return arr[0]
+
+def readInt16(f):
+ data = f.read(2)
+ arr = array.array("H")
+ arr.fromstring(data)
+ return arr[0]
+
+def readMapName(f):
+ data = f.read(12)
+ data = str(data)
+ while data[-1] == '\x00':
+ data = data[:-1]
+ return data
+
+def readData(f, sz):
+ return f.read(sz)
+
+def readFile(path):
+ with open(path, "r") as f:
+ return f.read()
+
+def getTile(mapData, x, y, sx):
+ data = mapData[y * sx + x]
+ arr = array.array("B")
+ arr.fromstring(data)
+ return arr[0]
+
+def getGroundTile(flag):
+ return str(flag + 1)
+
+def getCollisionTile(flag):
+ if flag == 0:
+ return "0"
+ return "4"
+
+def copyFile(src, dst, name):
+ shutil.copyfile(src + name, dst + name)
+
+def saveFile(fileName, data):
+ with open(fileName, "w") as w:
+ w.write(data)
+
+def printHelp():
+ print "Unknown options selected."
+ print ""
+ print "Use list.py for list maps in cache"
+ print "Use extract.py to extract maps from cache"
+ exit(0)
+
+def listMapCache(f, mapsCount):
+ print "Known maps:"
+ print "{0:12} {1:<4}x {2:<4} {3:<10}".format("Map name", "sx", "sy", "compressed size")
+ for i in xrange(0, mapsCount):
+ name = readMapName(f)
+ sx = readInt16(f)
+ sy = readInt16(f)
+ sz = readInt32(f)
+ print "{0:12} {1:<4}x {2:<4} {3:<10}".format(name, sx, sy, sz)
+ f.seek(sz, 1)
+
+def extractMaps(f, mapsCount):
+ destDir = "maps/"
+ makeDir(destDir)
+ for i in xrange(0, mapsCount):
+ name = readMapName(f)
+ sx = readInt16(f)
+ sy = readInt16(f)
+ sz = readInt32(f)
+ data = readData(f, sz)
+ dc = zlib.decompressobj()
+ data = dc.decompress(data)
+ with open(destDir + name, "wb") as w:
+ w.write(struct.pack("H", sx))
+ w.write(struct.pack("H", sy))
+ w.write(data)
+
+def covertToTmx(f, mapsCount):
+ destDir = "clientdata/"
+ mapsDir = destDir + "maps/"
+ tilesetsDir = destDir + "graphics/tilesets/"
+ templatesDir = "templates/"
+ makeDir(mapsDir)
+ makeDir(tilesetsDir)
+ copyFile(templatesDir, tilesetsDir, "collision.png")
+ copyFile(templatesDir, tilesetsDir, "tileset.png")
+ tmx = readFile("templates/template.tmx")
+ for i in xrange(0, mapsCount):
+ name = readMapName(f)
+ print "converting map [{0:4}/{1:4}]: {2}".format(i, mapsCount + 1, name)
+ sx = readInt16(f)
+ sy = readInt16(f)
+ sz = readInt32(f)
+ mapData = readData(f, sz)
+ dc = zlib.decompressobj()
+ mapData = dc.decompress(mapData)
+ ground = ""
+ collision = ""
+ for y in xrange(0, sy):
+ for x in xrange(0, sx):
+ tile = getTile(mapData, x, y, sx)
+ if x + 1 == sy and y + 1 == sy:
+ ground = ground + getGroundTile(tile)
+ collision = collision + getCollisionTile(tile)
+ else:
+ ground = ground + getGroundTile(tile) + ","
+ collision = collision + getCollisionTile(tile) + ","
+ ground = ground + "\n"
+ collision = collision + "\n"
+ saveFile(mapsDir + name + ".tmx", tmx.format(sx, sy, ground, collision))
+
+def readMapCache(path, cmd):
+ if cmd == "help":
+ printHelp()
+ with open(path, "rb") as f:
+ size = readInt32(f)
+ if os.path.getsize(path) != size:
+ print "Map cache corrupted, wrong file size."
+ exit(1)
+ mapsCount = readInt16(f)
+ print "Maps count: " + str(mapsCount)
+ readInt16(f) # padding
+ if cmd == "list":
+ listMapCache(f, mapsCount)
+ elif cmd == "extract":
+ extractMaps(f, mapsCount)
+ elif cmd == "cachetotmx":
+ covertToTmx(f, mapsCount)
+
+
+readMapCache("serverdata/db/re/map_cache.dat", detectCommand())
diff --git a/mapcache/templates/collision.png b/mapcache/templates/collision.png
new file mode 100644
index 0000000..f360c63
--- /dev/null
+++ b/mapcache/templates/collision.png
Binary files differ
diff --git a/mapcache/templates/example.tmx b/mapcache/templates/example.tmx
new file mode 100644
index 0000000..1d14957
--- /dev/null
+++ b/mapcache/templates/example.tmx
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE map SYSTEM "http://mapeditor.org/dtd/1.0/map.dtd">
+<map version="1.0" orientation="orthogonal" width="10" height="10" tilewidth="32" tileheight="32">
+ <tileset firstgid="1" name="tiles" tilewidth="32" tileheight="32">
+ <image source="tileset.png" width="64" height="32"/>
+ </tileset>
+ <tileset firstgid="3" name="Collision" tilewidth="32" tileheight="32">
+ <image source="collision.png" width="64" height="32"/>
+ </tileset>
+ <layer name="ground" width="10" height="10">
+ <data encoding="csv">
+1,2,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0
+</data>
+ </layer>
+ <layer name="Collision" width="10" height="10">
+ <data encoding="csv">
+4,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0
+</data>
+ </layer>
+</map>
diff --git a/mapcache/templates/template.tmx b/mapcache/templates/template.tmx
new file mode 100644
index 0000000..78a319f
--- /dev/null
+++ b/mapcache/templates/template.tmx
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE map SYSTEM "http://mapeditor.org/dtd/1.0/map.dtd">
+<map version="1.0" orientation="orthogonal" width="{0}" height="{1}" tilewidth="32" tileheight="32">
+ <tileset firstgid="1" name="tiles" tilewidth="32" tileheight="32">
+ <image source="../graphics/tilesets/tileset.png" width="64" height="32"/>
+ </tileset>
+ <tileset firstgid="3" name="Collision" tilewidth="32" tileheight="32">
+ <image source="../graphics/tilesets/collision.png" width="64" height="32"/>
+ </tileset>
+ <layer name="ground" width="{0}" height="{1}">
+ <data encoding="csv">
+{2}
+</data>
+ </layer>
+ <layer name="Collision" width="{0}" height="{1}">
+ <data encoding="csv">
+{3}
+</data>
+ </layer>
+</map>
diff --git a/mapcache/templates/tileset.png b/mapcache/templates/tileset.png
new file mode 100644
index 0000000..cee4071
--- /dev/null
+++ b/mapcache/templates/tileset.png
Binary files differ
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-04 01:17:54 +0000