Pocket Minecraft Map Format - Revision history

imported>Mhsjlw: fix spelling mistake

2016-05-26T21:16:14Z

fix spelling mistake

← Older revision		Revision as of 21:16, 26 May 2016
Line 68:		Line 68:
	=== Biome colors ===		=== Biome colors ===

	Each block in a single column has a biome id and (unlike the PC version of the game) an r, g, b value associated with it that is used for the client to render the color (more like hue) of the block. For finding/setting the biome id for a column of blocks the key for each column is <code>(z << 4) + x</code> and the integer that you pack inside the value is <code>(current & 0xFFFFFF) \| (biomeId << 24)</code> where <code>current = biomes[(z << 4) + x]</code> and <code>biomeId = the id of the biome</code> for getting the id, it is the same but you just reverse it <code>(current & 0xFF000000) >> 24</code> where <code>current = biomes[(z << 4) + x]</code>. For setting the r, g, b color of each chunk you can do a similar key <code>[(z << 4) \| x]</code> and unpack the r, g, b by <code>color >> 16, (color >> 8) & 0xFF, color & 0xFF</code> and pack it again by getting the ~~currect~~ color <code>(biome[(z << 4) + x] & 0xFF000000) \| ((R & 0xFF) << 16) \| ((G & 0xFF) << 8) \| (B & 0XFF)</code>.		Each block in a single column has a biome id and (unlike the PC version of the game) an r, g, b value associated with it that is used for the client to render the color (more like hue) of the block. For finding/setting the biome id for a column of blocks the key for each column is <code>(z << 4) + x</code> and the integer that you pack inside the value is <code>(current & 0xFFFFFF) \| (biomeId << 24)</code> where <code>current = biomes[(z << 4) + x]</code> and <code>biomeId = the id of the biome</code> for getting the id, it is the same but you just reverse it <code>(current & 0xFF000000) >> 24</code> where <code>current = biomes[(z << 4) + x]</code>. For setting the r, g, b color of each chunk you can do a similar key <code>[(z << 4) \| x]</code> and unpack the r, g, b by <code>color >> 16, (color >> 8) & 0xFF, color & 0xFF</code> and pack it again by getting the correct color <code>(biome[(z << 4) + x] & 0xFF000000) \| ((R & 0xFF) << 16) \| ((G & 0xFF) << 8) \| (B & 0XFF)</code>.

	== LevelDB ==		== LevelDB ==

imported>Mhsjlw: Add to Pocket Minecraft category

2016-05-26T12:34:21Z

Add to Pocket Minecraft category

← Older revision		Revision as of 12:34, 26 May 2016
Line 1:		Line 1:
			[[Category:Pocket_Minecraft]]

	This article describes the Chunk format used in the Full Chunk Data (0xbf, clientbound).		This article describes the Chunk format used in the Full Chunk Data (0xbf, clientbound).

imported>Rom1504: /* LevelDB */ typo

2016-05-26T11:43:30Z

LevelDB: typo

← Older revision		Revision as of 11:43, 26 May 2016
Line 126:		Line 126:
	\|}		\|}

	Tile Entity Data and Entity Data are ~~ecoded~~ NBT, the format of Terrain Data is specified above.		Tile Entity Data and Entity Data are encoded as NBT, the format of Terrain Data is specified above.

	== Implementations ==		== Implementations ==

imported>Rom1504: /* LevelDB */ typo

2016-05-26T11:43:10Z

LevelDB: typo

← Older revision		Revision as of 11:43, 26 May 2016
Line 107:		Line 107:
	\|}		\|}

	The ~~corrisponding~~ byte specifier for the type of chunk are:		The corresponding byte specifier for the type of chunk are:

	{\| class="wikitable"		{\| class="wikitable"

imported>Rom1504: /* Heightmap */ typo

2016-05-26T11:39:54Z

Heightmap: typo

← Older revision		Revision as of 11:39, 26 May 2016
Line 62:		Line 62:
	=== Heightmap ===		=== Heightmap ===

	The ~~hieghtmap~~ is the mapping between the height of each block in a chunk for retrieveing by x and z you can simply <code>(z << 4) + x</code> to get the value or set it.		The heightmap is the mapping between the height of each block in a chunk for retrieveing by x and z you can simply <code>(z << 4) + x</code> to get the value or set it.

	=== Biome colors ===		=== Biome colors ===

imported>Mhsjlw: Add documentation for LevelDB MCPE and MCPE 0.14.3 map formatting

2016-05-26T11:36:26Z

Add documentation for LevelDB MCPE and MCPE 0.14.3 map formatting

Show changes

imported>Legoboy0215 at 11:57, 5 January 2016

2016-01-05T11:57:31Z

← Older revision		Revision as of 11:57, 5 January 2016
Line 1:		Line 1:
	The PE uses a different format for saved games, a NBT little-endian format.		The PE uses a different format for saved games, a NBT little-endian format.
	Inside a world save folder ~~exists 3 files~~:		Inside a world save folder there is 1 file, with a folder named "db":

			* db
	* level.dat		* level.dat
	* entities.dat
	* chunks.dat

imported>Shoghicp: Starting PE Map Format

2012-10-19T04:56:03Z

Starting PE Map Format

New page

The PE uses a different format for saved games, a NBT little-endian format.
Inside a world save folder exists 3 files:

* level.dat
* entities.dat
* chunks.dat

Further information can be found on the [http://www.minecraftwiki.net/wiki/Pocket_Edition_Level_Format Minecraft Wiki]

[[Category:Pocket Minecraft]]