curioustorvald/Terrarum
1
0
Fork 0
mirror of https://github.com/curioustorvald/Terrarum.git synced 2026-03-15 08:06:06 +09:00
Code Issues Packages Projects Releases Wiki Activity

newer map data format

Browse Source
This commit is contained in:
minjaesong
2018-10-02 21:10:02 +09:00
parent 82a71dae66
commit 2b3252beff
2 changed files with 53 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
src/net/torvald/terrarum/LoadScreen.kt
View File

@@ -72,18 +72,16 @@ object LoadScreen : ScreenAdapter() {
println("[LoadScreen] Screen to load is not set. Are you testing the UI?") println("[LoadScreen] Screen to load is not set. Are you testing the UI?")
} }
else { else {
val runnable = object : Runnable { val runnable = {
override fun run() { try {
try { screenToLoad!!.show()
screenToLoad!!.show() }
} catch (e: Exception) {
catch (e: Exception) { addMessage("$ccR$e")
addMessage("$ccR$e") errorTrapped = true
errorTrapped = true
System.err.println("Error while loading:") System.err.println("Error while loading:")
e.printStackTrace() e.printStackTrace()
}
} }
} }
screenLoadingThread = Thread(runnable, "LoadScreen GameLoader") screenLoadingThread = Thread(runnable, "LoadScreen GameLoader")

79
work_files/DataFormats/Map data format.txt
View File

@@ -8,12 +8,13 @@ Ord Hex Description
02 4D M 02 4D M
03 7A z # 'z' because it's compressed 03 7A z # 'z' because it's compressed
04 01 Version revision number 04 03 Version revision number (unreleased numbers also count)
05 03 Number of layers 05 03 Number of layers, NOT the number of payload
06 00 Reserved 06 05 Number of payloads
07 00 Reserved
07 01 Compression algorithm, 0 for none, 1 for DEFLATE, otherwise undefined (maybe LZMA2 for the future?)
08 World width 08 World width
09 World width 09 World width
@@ -25,41 +26,49 @@ Ord Hex Description
0E World height 0E World height
0F World height 0F World height
10 Default spawn coord X 10 Default spawn coord in Absolute Tile Number
11 Default spawn coord X 11 Default spawn coord in Absolute Tile Number
12 Default spawn coord X 12 Default spawn coord in Absolute Tile Number
13 Default spawn coord X 13 Default spawn coord in Absolute Tile Number
14 Default spawn coord in Absolute Tile Number
15 Default spawn coord in Absolute Tile Number
14 Default spawn coord Y # Payload
15 Default spawn coord Y #
16 Default spawn coord Y # Each layer and other information are stored as a "payload"
17 Default spawn coord Y # A payload is consisted as follows:
#
# Layer count 1 # Literal Description
18 54 T # "\0pLd" Payload header [00, 70, 4C, 64]
19 45 E # [4] Identifier. 4 lettres ASCII string
20 52 R # [6] Uncompressed size of DEFLATEd binary (max size 256 TB)
21 52 R # [..] DEFLATEd binary
# "EndPYLd\xFF" Payload footer [45, 6E, 64, 50, 59, 4C, 64, FF]
22 Uncompressed size of DEFLATEd payload
23 Uncompressed size of DEFLATEd payload
24 Uncompressed size of DEFLATEd payload
25 Uncompressed size of DEFLATEd payload
26... DEFLATEd payload for the terrain (MSB ++ LSB; uncompressed size must be 1.5x of MSB) # ++ is a list concat sign in Haskell
# Layer count 2
... "WALL"
... Uncompressed size of DEFLATEd payload
... DEFLATEd payload for the wall (MSB ++ LSB; uncompressed size must be 1.5x of MSB)
# Layer count 3 Payload "TERR" -- world terrain data, concatenation of MSB and LSB arrays. In Haskell style: Deflate(MSB ++ LSB)
... "WIRE" Uncompressed size will be 1.5x of (width * height)
... Uncompressed size of DEFLATEd payload
... Wire tiles data (MSB only)
<EOF> Payload "WALL" -- world walls data, concatenation of MSB and LSB arrays. In Haskell style: Deflate(MSB ++ LSB)
Uncompressed size will be 1.5x of (width * height)
Payload "WIRE" -- world wires data
Uncompressed size will be as same as (width * height)
Payload "TdMG" -- world terrain damage data, array of: (Int48 tileAddress, Float32 damage)
Uncompressed size will be arbitrary
Payload "WdMG" -- world walls damage data, array of: (Int48 tileAddress, Float32 damage)
Uncompressed size will be arbitrary
EOF 45 E
EOF 6E n
EOF 64 d
EOF 54 T
EOF 45 E
EOF 4D M
EOF FF Byte order mark
EOF FE Byte order mark
* To read layers: you'll need to search for specific strings, namely ["TERR", "WALL", "WIRE"] * To read layers: you'll need to search for specific strings, namely ["TERR", "WALL", "WIRE"]