EGMC (File Format) - Revision history

>Aruki: /* Format */

2016-05-23T05:45:52Z

Format

← Older revision		Revision as of 05:45, 23 May 2016
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	\|-		\|-
	\| 0x08		\| 0x08
	\| colspan=2 {{unknown\|End of mapping}}		\| colspan=3 {{unknown\|End of mapping}}
	\|}		\|}

>Aruki: /* Format */

2016-05-23T05:45:43Z

Format

← Older revision		Revision as of 05:45, 23 May 2016
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	== Format ==		== Format ==

	~~The first value in the file is a 32-bit count, and the rest~~ is an array of a small struct mapping a ~~mesh~~ ID to a ~~POI~~.		This is an extremely simple format; it's just an array of a small struct mapping a surface group ID to a PointOfInterest instance.

	{\| class="wikitable"		{\| class="wikitable"
	! Offset		! Offset
	! Type		! Type
	! ~~Description~~		! Count
			! Name
			\|-
			\| 0x0
			\| u32
			\| 1
			\| '''Mapping Count'''
			\|-
			\| 0x4
			\| [[#Mapping\|Mapping]]
			\| ''Mapping Count''
			\| '''Mapping Array'''
			\|-
			\| colspan=4 {{unknown\|End of file}}
			\|}

			=== Mapping ===

			{\| class="wikitable"
			! Offset
			! Type
			! Name
			! Notes
	\|-		\|-
	\| 0x00		\| 0x00
	\| u32		\| u32
	\| '''~~Mesh~~ ID'''		\| '''Surface Group ID'''
			\| Area-relative surface group ID.
	\|-		\|-
	\| 0x04		\| 0x04
	\| u32		\| u32
	\| '''PointOfInterest ~~instance~~ ID'''		\| '''PointOfInterest Instance ID'''
			\|
	\|-		\|-
	\| 0x08		\| 0x08
	\| colspan=2 {{unknown\|End of ~~struct~~}}		\| colspan=2 {{unknown\|End of mapping}}
	\|}		\|}

>Aruki at 07:40, 15 January 2016

2016-01-15T07:40:39Z

← Older revision		Revision as of 07:40, 15 January 2016
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	The '''EGMC''' file format is in Metroid Prime 2 and 3. Its extension stands for '''''E'''ditor Object to Static '''G'''eometry '''M'''ap '''C'''ooked''. It's a simplistic format whose main responsibility is mapping PointOfInterest script objects to static world geometry, which allows world meshes to be scanned. The same POI can be mapped to multiple meshes, and likewise, the same mesh can be mapped to multiple POIs (which can be toggled on or off via script connections so only one POI is active at a time).		The '''EGMC''' file format is in Metroid Prime 2 and 3. Its extension stands for '''''E'''ditor Object to Static '''G'''eometry '''M'''ap '''C'''ooked''. It's a simplistic format whose main responsibility is mapping PointOfInterest script objects to static world geometry, which allows world meshes to be scanned. The same POI can be mapped to multiple meshes, and likewise, the same mesh can be mapped to multiple POIs (which can be toggled on or off via script connections so only one POI is active at a time).

	~~{{research\|minor\|Determine exactly how the mesh indices work.}}~~

	__TOC__		__TOC__
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	== Format ==		== Format ==

	The first value in the file is a 32-bit count, and the rest is an array of a small struct mapping a mesh ~~index~~ to a POI.		The first value in the file is a 32-bit count, and the rest is an array of a small struct mapping a mesh ID to a POI.

	{\| class="wikitable"		{\| class="wikitable"
Line 16:		Line 14:
	\| 0x00		\| 0x00
	\| u32		\| u32
	\| '''Mesh ~~index~~'''		\| '''Mesh ID'''
	\|-		\|-
	\| 0x04		\| 0x04

>Aruki: Created page with "The '''EGMC''' file format is in Metroid Prime 2 and 3. Its extension stands for '''''E'''ditor Object to Static '''G'''eometry '''M'''ap '''C'''ooked''. It's a simplistic for..."

2016-01-13T20:23:39Z

Created page with "The '''EGMC''' file format is in Metroid Prime 2 and 3. Its extension stands for '''''E'''ditor Object to Static '''G'''eometry '''M'''ap '''C'''ooked''. It's a simplistic for..."

New page

The '''EGMC''' file format is in Metroid Prime 2 and 3. Its extension stands for '''''E'''ditor Object to Static '''G'''eometry '''M'''ap '''C'''ooked''. It's a simplistic format whose main responsibility is mapping PointOfInterest script objects to static world geometry, which allows world meshes to be scanned. The same POI can be mapped to multiple meshes, and likewise, the same mesh can be mapped to multiple POIs (which can be toggled on or off via script connections so only one POI is active at a time).

{{research|minor|Determine exactly how the mesh indices work.}}

__TOC__

== Format ==

The first value in the file is a 32-bit count, and the rest is an array of a small struct mapping a mesh index to a POI.

{| class="wikitable"
! Offset
! Type
! Description
|-
| 0x00
| u32
| '''Mesh index'''
|-
| 0x04
| u32
| '''PointOfInterest instance ID'''
|-
| 0x08
| colspan=2 {{unknown|End of struct}}
|}

[[Category:File Formats]]
[[Category:Metroid Prime 2: Echoes]]
[[Category:Metroid Prime 3: Corruption]]