TRLE File Formats: *.trwad

Program: Wadmerger
Description: Custom import/export format for moveables
Document version: 0.2

Wad category	Field		sint => signed integer, 8, 16 or 32 bits	Comment
	Wadmerger version?		sint32	always 170 => Version 1.70 perhaps
	Number of moveables?		sint32	always 1
Moveable	Object ID		sint32	as per WAD
	Number of Meshes		sint16	as per WAD
	First Mesh index		sint16	as per WAD
	Meshtree index		sint32	as per WAD
	Frame index		sint32	as per WAD
	Anim index		sint16	as per WAD
Meshtree	Number of links		sint32	Error here. Calculated as (NumMeshes * 4) -1. Should be (Num Meshes * 4) - 4
	Link array		sint32[Number of links]	last three actually belong to next moveable due error above
Meshes	Number of Meshes (J)		sint32
	Mesh0 Sphere x		sint16	collision sphere centre x co-ord
	Mesh0 Sphere y		sint16	collision sphere centre y co-ord
	Mesh0 Sphere z		sint16	collision sphere centre z co-ord
	Mesh0 Sphere radius		sint32	collision sphere radius
	Mesh0 Num vertices		sint16	number of vertices
	Mesh0 Vertex array		sint16[Mesh0 Num vertices*3]	array of vertex x,y,z co-ords [x0,y0,z0,x1,y1,z1,x2,y2,z2...]
	Mesh0 Num Normals		sint16	if positive, next data is array of normals, else array vertex of lights
	Mesh0 Normals/Lights		sint16[Num normals*3]/sint16[abs(Num normals)]	array of x,y,z co-ords or array of sint16
	Mesh0 Num polygons		sint16	number of faces
	Mesh0 Polygon0 type		sint16	8=> triangle (3 verts), 9=>rectangle (4 verts)
	Mesh0 Polygon0 v0		sint16	vertex index
	Mesh0 Polygon0 v1		sint16	vertex index
	Mesh0 Polygon0 v2		sint16	vertex index
	Mesh0 Polygon0 v3		sint16	only if quad, vertex index
	Mesh0 Polygon0 Texture1		sint16	Not as per wad. Some processing has been done
	Mesh0 Polygon0 Texture2		sint16	As per wad
	...		continue thru all polygons of Mesh0
	Mesh0 PolygonK type		sint16	8=> triangle (3 verts), 9=>rectangle (4 verts)
	Mesh0 PolygonK v0		sint16	vertex index
	Mesh0 PolygonK v1		sint16	vertex index
	Mesh0 PolygonK v2		sint16	vertex index
	Mesh0 PolygonK v3		sint16	only if quad, x,y,z co-ords
	Mesh0 PolygonK Texture1		sint16	Not as per wad. Some processing has been done
	Mesh0 PolygonK Texture2		sint16	As per wad
	Mesh1 Sphere x		sint16	collision sphere centre x co-ord
	Mesh1 Sphere y		sint16	collision sphere centre y co-ord
	Mesh1 Sphere z		sint16	collision sphere centre z co-ord
	Mesh1 Sphere radius		sint32	collision sphere radius
	Mesh1 Num vertices		sint16	number of vertices
	Mesh1 Vertex array		sint16[Mesh0 Num vertices*3]	array of vertex x,y,z co-ords [x0,y0,z0,x1,y1,z1,x2,y2,z2...]
	Mesh1 Num Normals		sint16	if positive, next data is array of normals, else array vertex of lights
	Mesh1 Normals/Lights		sint16[Num normals*3]/sint16[abs(Num normals)]	array of x,y,z co-ords or array of sint16
	Mesh1 Num polygons		sint16	number of faces
	Mesh1 Polygon0 type		sint16	8=> triangle (3 verts), 9=>rectangle (4 verts)
	Mesh1 Polygon0 v0		sint16	vertex index
	Mesh1 Polygon0 v1		sint16	vertex index
	Mesh1 Polygon0 v2		sint16	vertex index
	Mesh1 Polygon0 v3		sint16	only if quad, vertex index
	Mesh1 Polygon0 Texture1		sint16	Not as per wad. Some processing has been done
	Mesh1 Polygon0 Texture2		sint16	As per wad
	...		continue thru all polygons of Mesh1
	Mesh1 PolygonK type		sint16	8=> triangle (3 verts), 9=>rectangle (4 verts)
	Mesh1 PolygonK v0		sint16	vertex index
	Mesh1 PolygonK v1		sint16	vertex index
	Mesh1 PolygonK v2		sint16	vertex index
	Mesh1 PolygonK v3		sint16	only if quad, vertex index
	Mesh1 PolygonK Texture1		sint16	Not as per wad. Some processing has been done
	Mesh1 PolygonK Texture2		sint16	As per wad
	...		continue thru all meshes
	MeshJ Sphere x		sint16	collision sphere centre x co-ord
	MeshJ Sphere y		sint16	collision sphere centre y co-ord
	MeshJ Sphere z		sint16	collision sphere centre z co-ord
	MeshJ Sphere radius		sint32	collision sphere radius
	MeshJ Num vertices		sint16	number of vertices
	MeshJ Vertex array		sint16[Mesh0 Num vertices*3]	array of vertex x,y,z co-ords [x0,y0,z0,x1,y1,z1,x2,y2,z2...]
	MeshJ Num Normals		sint16	if positive, next data is array of normals, else array vertex of lights
	MeshJ Normals/Lights		sint16[Num normals*3]/sint16[abs(Num normals)]	array of x,y,z co-ords or array of sint16
	MeshJ Num polygons		sint16	number of faces
	MeshJ Polygon0 type		sint16	8=> triangle (3 verts), 9=>rectangle (4 verts)
	MeshJ Polygon0 v0		sint16	vertex index
	MeshJ Polygon0 v1		sint16	vertex index
	MeshJ Polygon0 v2		sint16	vertex index
	MeshJ Polygon0 v3		sint16	only if quad, vertex index
	MeshJ Polygon0 Texture1		sint16	Not as per wad. Some processing has been done
	MeshJ Polygon0 Texture2		sint16	As per wad
	...		continue thru all polygons of MeshJ
	MeshJ PolygonK type		sint16	8=> triangle (3 verts), 9=>rectangle (4 verts)
	MeshJ PolygonK v0		sint16	vertex index
	MeshJ PolygonK v1		sint16	vertex index
	MeshJ PolygonK v2		sint16	vertex index
	MeshJ PolygonK v3		sint16	only if quad, vertex index
	MeshJ PolygonK Texture1		sint16	Not as per wad. Some processing has been done
	MeshJ PolygonK Texture2		sint16	As per wad
	Padding?		Number of meshes * sint32	every sint32 is 0
Textures	Number of Textures		sint32
	TexInfo0		sint8, sint8, sint16, sint8, sint8, sint8, sint8	x,y,tile,flipx,width,flipy,height; TODO: check if fewer than in wad and why?
	Tex0 BGR pixel data		(TexInfo0.width+1)*(TexInfoK.height+1)* 3 sint8	texture image in bgr top to bottom format
	...		continue thru all textures
	TexInfoK		sint8, sint8, sint16, sint8, sint8, sint8, sint8	x,y,tile,flipx,width,flipy,height
	TexK BGR pixel data		(TexInfoK.width+1)*(TexInfoK.height+1)* 3 sint8	texture image in bgr top to bottom format
Animation	Number of Animations		sint32
	FrameOffset		sint32	as per Wad
	FrameRate		sint8	as per Wad
	FrameSize		sint8	as per Wad
	StateID		sint16	as per Wad
	Unknown1		sint8[8]	as per Wad
	Unknown2		sint8[8]	as per Wad
	FrameStart		sint16	as per Wad
	FrameEnd		sint16	as per Wad
	Next Animation		sint16	as per Wad
	Next Frame		sint16	as per Wad
	Num State Changes		sint16	as per Wad
	State change Index		sint16	as per Wad
	Num Anim Commands		sint16	as per Wad
	Anim Commands Index		sint16	as per Wad
Commands	Num Anim Commands		sint16
	Anim Commands Package		Num anim commands * (4 * sint16)	as per wad, command, op1, op2, op3; op3 may be unused
Frames	KeyFrame Size		sint32	number of sint16s in whole package
	KeyFrame Package		KeyFrame Size * 2	Keyframes as per wad, bb1x,bb2x,bb1y,bb2y,bb1z,bb2z,offx,offy,offz, data for each mesh + padding
States	State Change0		3 * sint16	as per wad, id, num dispatch, dispatch index
	Change0 Dispatches		Change0 Num dispatches * (4 * sint16)	as per wad, lo frame, hi frame, next anim, next frame
	State Change1		3 * sint16	as per wad, id, num dispatch, dispatch index
	Change1 Dispatches		Change1 Num dispatches * (4 * sint16)	as per wad, lo frame, hi frame, next anim, next frame
	...		continue thru all State Changes
	State ChangeK		3 * sint16	as per wad, id, num dispatch, dispatch index
	ChangeK Dispatches		ChangeK Num dispatches * (4 * sint16)	as per wad, lo frame, hi frame, next anim, next frame
Sounds	Number of sounds		sint32	number of sounds attached to object
			Data beyond this only if sounds attached to object?
	??		22 bytes - sound properties??
	??		sample names stored as ansistring i.e. length+chars
	??		80 bytes - mini sfx??
			Data beyond this only if Wadmerger found .wavs

TRWADFormat.xlsx