Map matrix - Revision history

UniqueGeek: Redirect

2017-10-14T21:02:32Z

Redirect

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-The map_matrix contains the data that associates the graphically generated maps to the map values.
+{{#externalredirect: https://projectpokemon.org/docs/gen-4/map-matrix-r28/}}
 [[Category:Technical References]]
 [[Category:Structures]]

CuleX: Added to Technical References and Structures

2010-04-30T13:09:25Z

Added to Technical References and Structures

← Older revision		Revision as of 13:09, 30 April 2010
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	The value of B is the map value, that is, the value of the index of the map (where 411 is Twinleaf Town in DPPt and 60 is New Bark Town in HGSS).		The value of B is the map value, that is, the value of the index of the map (where 411 is Twinleaf Town in DPPt and 60 is New Bark Town in HGSS).

			[[Category:Technical References]]
			[[Category:Structures]]

Alpha at 20:40, 4 December 2009

2009-12-04T20:40:04Z

← Older revision		Revision as of 20:40, 4 December 2009
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	\|}		\|}

	* Length determined by 0x04		<nowiki>* Length determined by 0x04</nowiki>

	** Length of data is Height X Width		<nowiki>** Length of data is Height X Width</nowiki>

	==Data In Use==		==Data In Use==

Alpha: Created page with 'The map_matrix contains the data that associates the graphically generated maps to the map values. ==File location== Pokemon DPPt- root/fielddata/mapmatrix/map_matrix.narc Pok...'

2009-12-04T20:39:12Z

Created page with 'The map_matrix contains the data that associates the graphically generated maps to the map values. ==File location== Pokemon DPPt- root/fielddata/mapmatrix/map_matrix.narc Pok...'

New page

The map_matrix contains the data that associates the graphically generated maps to the map values.

==File location==
Pokemon DPPt- root/fielddata/mapmatrix/map_matrix.narc

Pokemon HGSS- root/a/0/4/1
==Data Structure==
{|
|-style="background: #eee;" align="center"
! Data Offset
! Size
! Description
|-style="background: #eee;" align="center"
| 0x00
| Uint8
| Width of Global Map
|-style="background: #eee;" align="center"
| 0x01
| Uint8
| Height of Global Map
|-style="background: #eee;" align="center"
| 0x04
| Uint8
| Number of Characters of Map Prefix
|-style="background: #eee;" align="center"
| 0x05
| Char*
| Map Prefix Name
|-style="background: #eee;" align="center"
| Next
| UInt16**
| Data
|}

* Length determined by 0x04

** Length of data is Height X Width

==Data In Use==
Let Height = 3, Width = 3, Data = ABCDEFGHI, Map Prefix = ExMap (so prefix length is 5)

<pre>
[[A B C]
[D E F]
[G H I]]
</pre>

This illustrates that the value at B goes with the map named ExMap00_01c because B is (0,1) in the above matrix. The map names are declared within the proper land_data[_release] files.

The value of B is the map value, that is, the value of the index of the map (where 411 is Twinleaf Town in DPPt and 60 is New Bark Town in HGSS).