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newer map data format

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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
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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?")
}
else {
val runnable = object : Runnable {
override fun run() {
try {
screenToLoad!!.show()
}
catch (e: Exception) {
addMessage("$ccR$e")
errorTrapped = true
val runnable = {
try {
screenToLoad!!.show()
}
catch (e: Exception) {
addMessage("$ccR$e")
errorTrapped = true
System.err.println("Error while loading:")
e.printStackTrace()
}
System.err.println("Error while loading:")
e.printStackTrace()
}
}
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
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
07 00 Reserved
06 05 Number of payloads
07 01 Compression algorithm, 0 for none, 1 for DEFLATE, otherwise undefined (maybe LZMA2 for the future?)
08 World width
09 World width
@@ -25,41 +26,49 @@ Ord Hex Description
0E World height
0F World height
10 Default spawn coord X
11 Default spawn coord X
12 Default spawn coord X
13 Default spawn coord X
10 Default spawn coord in Absolute Tile Number
11 Default spawn coord in Absolute Tile Number
12 Default spawn coord in Absolute Tile Number
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
15 Default spawn coord Y
16 Default spawn coord Y
17 Default spawn coord Y
# Layer count 1
18 54 T
19 45 E
20 52 R
21 52 R
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)
# Payload
#
# Each layer and other information are stored as a "payload"
# A payload is consisted as follows:
#
# Literal Description
# "\0pLd" Payload header [00, 70, 4C, 64]
# [4] Identifier. 4 lettres ASCII string
# [6] Uncompressed size of DEFLATEd binary (max size 256 TB)
# [..] DEFLATEd binary
# "EndPYLd\xFF" Payload footer [45, 6E, 64, 50, 59, 4C, 64, FF]
# Layer count 3
... "WIRE"
... Uncompressed size of DEFLATEd payload
... Wire tiles data (MSB only)
Payload "TERR" -- world terrain data, concatenation of MSB and LSB arrays. In Haskell style: Deflate(MSB ++ LSB)
Uncompressed size will be 1.5x of (width * height)
<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"]