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Copy pathSega NN Import.ms
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Sega NN Import.ms
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fn floatSwap2 f = (
i = bit.floatAsInt f
h = bit.intashex i
while h.count < 8 do h = "0" + h
s = (substring h 7 2) + (substring h 5 2) + (substring h 3 2) + (substring h 1 2)
bit.intAsFloat (bit.hexasint s)
)
fn readBEshort fstream = (
short = readshort fstream #unsigned
short = bit.swapBytes short 1 2
return short
)
fn ReadBEHalfFloat Fstream = (
local BH = readByte Fstream #unsigned
local BL = readByte Fstream #unsigned
local N = BH*256 + BL
local S = floor((mod N 65536) / 32768)
local Ef = floor((mod N 32768) / 1024)
local M = mod N 1024
if (Ef==0)AND(M==0) then return ( (-1.0)^S * 0.0 )
if (Ef==0)AND(M!=0) then return ( (-1.0)^S * 2.0^-14 * (M / 2.0^10) )
if (Ef>0)AND(Ef<31) then return ( (-1.0)^S * 2.0^(Ef-15) * (1 + M/2.0^10) )
if (Ef==31)AND(M==0) then return ( (-1.0)^S * 1/0.0 )
if (Ef==31)AND(M!=0) then return 0 --hack-- should be #inf
)--end fn ReadBEHalfFloat
fn ReadBElong fstream = (
long = readlong fstream
long = bit.swapBytes long 1 4
long = bit.swapBytes long 2 3
return long
)
fn ReadBEfloat fstream = (
return floatSwap2(readfloat fstream)
)
fn ReadFixedString bstream fixedLen = (
local str = ""
for i = 1 to fixedLen do
(
str += bit.intAsChar (ReadByte bstream #unsigned)
)
str
)
fn ReadBEBAMS fstream = (
(ReadBEShort fstream /65536)*360
fseek fstream 2#seek_cur
)
fn ReadFixedString bstream fixedLen = (
local str = ""
for i = 1 to fixedLen do
(
str += bit.intAsChar (ReadByte bstream #unsigned)
)
str
)
fn ReadBAMS fstream = (
(ReadShort fstream /65536)*360
fseek fstream 2#seek_cur
)
fn killext str = (
str[str.count-2] = "p"
str[str.count-1] = "n"
str[str.count] = "g"
return str
)
fn readBEshortS fstream = (
short = readshort fstream
short = bit.swapBytes short 1 2
return short
)
fn readBEUV fstream = (
short = readshort fstream
short = bit.swapBytes short 1 2
short = (short as float) /256
return short
)
rollout SegaNORollout "Import *NO Files" width:425 height:230
(
button btnENO "Import ENO" pos:[8,8] width:150 height:39
button btnXNO "Import XNO" pos:[8,52] width:150 height:39
button btnZNO "Import ZNO" pos:[8,96] width:150 height:39
button btnGNO "Import GNO" pos:[8,140] width:150 height:39
label lblCred "This tool was created by ItsEasyActually and updated by Random Talking Bush. It was made for importing Sonic models from Wii, 360, and PC based titles. Please give credit where it is due. Enjoy!" pos:[8,185] width:400 height:80
label lblENO "Used for Sonic Free Riders [XBox 360]." pos:[164,8] width:255 height:39
label lblXNO "Used for Sonic the Hedgehog (2006) [XBox 360]." pos:[164,52] width:255 height:39
label lblZNO "Used for Sonic the Hedgehog 4: Episode I / II [PC]." pos:[164,96] width:255 height:39
label lblGNO "Used for Sonic and the Secret Rings / Black Knight / Unleashed (Wii) / 4: Episode I / II, Super Monkey Ball Banana Blitz / Step and Roll. [Wii]" pos:[165,140] width:255 height:39
checkbox tglVertAlpha "Use Vertex Alphas?" pos:[164,68] width:150 height:15 tooltip: "If this is enabled, the model will use the vertex alpha information for the model instead of the vertex colours. Best used with the character models." checked: false
on btnENO pressed do(
fname = GetOpenFileName caption:"Open ENO model" types:"ENO Model File(*.eno)|*.eno"
if fname != undefined do(
f = fopen fname "rb" --open file in read only format
struct VertGroup(
VOffset
)
struct PolyGroup(
POffset
)
struct BoneInfo(
BoneName
)
struct Ftotal(
FaceTotal
)
VertGroupArray=#()
PolyGroupArray=#()
BoneArray=#()
BoneInfoArray=#()
TextureNames = #()
-- NEIF --
NEIF = ReadFixedString f 4
NEIFSize = ReadLong f
StructFlag = ReadBELong f
fseek f 0x14#seek_cur
If StructFlag == 1 Do (
-- NENN --
NENN = ReadFixedString f 4
NENNSize = ReadLong f
fseek f NENNSize#seek_cur
)
If StructFlag == 2 Do (
-- NETL --
NETL = ReadFixedString f 4
NETLSize = ReadLong f
Rtn = ftell f
TexInfo = ReadBELong f + 0x20
fseek f TexInfo#seek_set
TexTotal = ReadBELong f
TexStart = ReadBELong f +0x20
fseek f TexStart#seek_set
For tx = 1 to TexTotal Do (
fseek f 4#seek_cur
TexNameOff = ReadBELong f +0x20
fseek f 12#seek_cur
TxRtn = ftell f
fseek f TexNameOff#seek_set
TexName = ReadString f
append TextureNames (TexName)
fseek f TxRtn#seek_set
)
fseek f Rtn#seek_set
fseek f NETLSize#seek_cur
)
If StructFlag == 3 Do (
-- NETL --
NETL = ReadFixedString f 4
NETLSize = ReadLong f
Rtn = ftell f
TexInfo = ReadBELong f + 0x20
fseek f TexInfo#seek_set
TexTotal = ReadBELong f
TexStart = ReadBELong f +0x20
fseek f TexStart#seek_set
For tx = 1 to TexTotal Do (
fseek f 4#seek_cur
TexNameOff = ReadBELong f +0x20
fseek f 12#seek_cur
TxRtn = ftell f
fseek f TexNameOff#seek_set
TexName = ReadString f
append TextureNames (TexName)
fseek f TxRtn#seek_set
)
fseek f Rtn#seek_set
fseek f NETLSize#seek_cur
-- NENN --
NENN = ReadFixedString f 4
NENNSize = ReadLong f
fseek f NENNSize#seek_cur
)
-- NEOB --
NEOB = ReadFixedString f 4
NEOBSize = ReadLong f
GInfoOff = ReadBELong f + 0x30
fseek f GInfoOff#seek_set
TexElmTotal = ReadBELong f
TexElmOff = ReadBELong f + 0x20
VertGroupTotal = ReadBELong f
VertGroupOff = ReadBELong f + 0x20
PolyGroupTotal = ReadBELong f
PolyGroupOff = ReadBELong f + 0x20
BoneTotal = ReadBELong f
fseek f 4#seek_cur
BoneOffset = ReadBELong f + 0x20
NodeTotal = ReadBELong f
LinkTotal = ReadBELong f
LinkOffset = ReadBELong f + 0x20
-- Building Vert Groups --
fseek f VertGroupOff#seek_set
For vg = 1 to VertGroupTotal Do (
fseek f 4#seek_cur
VertInfoOffset = ReadBELong f + 0x20
append VertGroupArray (VertGroup VOffset:VertInfoOffset)
)
-- Building Poly Groups --
fseek f PolyGroupOff#seek_set
For pg = 1 to PolyGroupTotal Do (
fseek f 4#seek_cur
PolyInfoOffset = ReadBELong f + 0x20
append PolyGroupArray (PolyGroup POffset:PolyInfoOffset)
)
-- Bone Importing Functions --
fseek f BoneOffset#seek_set
ProperBone_array = #()
For t = 1 to BoneTotal Do (
BoneName = "Bone" + t as string
Header1 = ReadByte f #unsigned
Header2 = ReadByte f #unsigned
Header3 = ReadByte f #unsigned
Header4 = ReadByte f #unsigned
NodeIndex = ReadBEShort f + 1
if NodeIndex != 65536 do(
append ProperBone_array t
)
ParentBoneID = ReadBEShort f + 1
BoneChildID = ReadBEShort f + 1
Sibling = ReadBEShort f + 1
PosX = ReadBEFloat f
PosY = ReadBEFloat f
PosZ = ReadBEFloat f
RotX = ReadBEBAMS f
RotY = ReadBEBAMS f
RotZ = ReadBEBAMS f
ScaleX = ReadBEFloat f
ScaleY = ReadBEFloat f
ScaleZ = ReadBEFloat f
m11 = ReadBEFloat f; m21 = ReadBEFloat f; m31 = ReadBEFloat f; m41 = ReadBEFloat f
m12 = ReadBEFloat f; m22 = ReadBEFloat f; m32 = ReadBEFloat f; m42 = ReadBEFloat f
m13 = ReadBEFloat f; m23 = ReadBEFloat f; m33 = ReadBEFloat f; m43 = ReadBEFloat f
m14 = ReadBEFloat f; m24 = ReadBEFloat f; m34 = ReadBEFloat f; m44 = ReadBEFloat f
tfm = matrix3 [m11,m12,m13,m14] [m21,m22,m23,m24] [m31,m32,m33,m34] [m41,m42,m43,m44]
-- if (getNodeByName BoneName) != undefined do (
-- append BoneArray (getNodeByName BoneName)
-- )
-- if (getNodeByName BoneName) == undefined do (
-- if (BoneParent != -1) do (
-- tfm = tfm * BoneArray[(ParentBoneID + 1)].objecttransform
-- )
-- )
fseek f 0x20#seek_cur
newBone = bonesys.createbone \
tfm.row4 \
(tfm.row4 + 1 * (normalize tfm.row1)) \
(normalize tfm.row3)
newBone.width = 0.01
newBone.height = 0.01
newBone.transform = tfm
newBone.wirecolor = yellow
newbone.showlinks = true
pos = [m14,m24,m34]
pos = pos * tfm
newBone.pos.x += ((-1)*pos.x)
newBone.pos.y += ((-1)*pos.y)
newBone.pos.z += ((-1)*pos.z)
newBone.setBoneEnable false 0
newBone.pos.controller = TCB_position ()
newBone.rotation.controller = TCB_rotation ()
If ParentBoneID != 0xFFFF Do (
newBone.parent = BoneArray[ParentBoneID]
)
append BoneArray newBone
)
-- Mesh Importing Functions --
fseek f LinkOffset#seek_set
For b = 1 to LinkTotal Do (
struct Bone_Info_Struct
(
Bone1, Bone2, Bone3, Bone4
)
struct Weight_Info_Struct
(
Weight1, Weight2, Weight3, Weight4
)
struct weight_data
(
boneids, weights
)
fseek f 4#seek_cur
LinkBlockTotal = ReadBELong f
LinkBlockOffset = ReadBELong f + 0x20
fseek f 8#seek_cur
NL = ftell f
fseek f LinkBlockOffset#seek_set
For l = 1 to LinkBlockTotal Do (
Vert_Array=#()
UV_Array=#()
Face_Array=#()
Face_Total=#()
W1_array = #()
B1_array = #()
Weight_array = #()
fseek f 0x10#seek_cur
VisibilityBone = ReadBELong f + 1
SingleBindBone = ReadBELong f + 1
SomethingElse = ReadBELong f + 1
VertID = ReadBELong f + 1
PolyID = ReadBELong f + 1
fseek f 4#seek_cur
NextLink = ftell f
fseek f VertGroupArray[VertID].VOffset#seek_set
fseek f 8#seek_cur
VertType = ReadBELong f
VertexTotal = ReadBELong f
VertexBuffer = ReadBELong f + 0x20
NodeSize = ReadBELong f
NodeBuffer = ReadBELong f + 0x20
fseek f NodeBuffer #seek_set
NodeList_array = #()
for n = 1 to NodeSize do(
Node = ReadBELong f + 1
append NodeList_array Node
)
If NodeBuffer == 0x20 do(
append NodeList_array SingleBindBone
)
fseek f VertexBuffer#seek_set
if VertType == 0x0C Do (
for v = 1 to VertexTotal Do (
vx = ReadBEFloat f
vy = ReadBEFloat f
vz = ReadBEFloat f
weight1 = 1
weight2 = 0
weight3 = 0
weight4 = 0
bone4 = 4
bone3 = 3
bone2 = 2
bone1 = NodeList_array[1]
bone1 = ProperBone_Array[Bone1]
append Vert_array[vx,vy,vz]
append UV_array[0,0,0]
append B1_array (Bone_Info_Struct Bone1:Bone1 Bone2:Bone2 Bone3:Bone3 Bone4:Bone4)
append W1_array (Weight_Info_Struct Weight1:Weight1 Weight2:Weight2 Weight3:Weight3 Weight4:Weight4)
)
)
if VertType == 0x10 Do (
for v = 1 to VertexTotal Do (
vx = ReadBEFloat f
vy = ReadBEFloat f
vz = ReadBEFloat f
tu = ReadBEHalfFloat f
tv = (-ReadBEHalfFloat f) + 1
weight1 = 1
weight2 = 0
weight3 = 0
weight4 = 0
bone4 = 4
bone3 = 3
bone2 = 2
bone1 = NodeList_array[1]
bone1 = ProperBone_Array[Bone1]
append Vert_array[vx,vy,vz]
append UV_array[tu,tv,0]
append B1_array (Bone_Info_Struct Bone1:Bone1 Bone2:Bone2 Bone3:Bone3 Bone4:Bone4)
append W1_array (Weight_Info_Struct Weight1:Weight1 Weight2:Weight2 Weight3:Weight3 Weight4:Weight4)
)
)
if VertType == 0x14 Do (
for v = 1 to VertexTotal Do (
vx = ReadBEFloat f
vy = ReadBEFloat f
vz = ReadBEFloat f
fseek f 0x4#seek_cur
tu = ReadBEHalfFloat f
tv = (-ReadBEHalfFloat f) + 1
weight1 = 1
weight2 = 0
weight3 = 0
weight4 = 0
bone4 = 4
bone3 = 3
bone2 = 2
bone1 = NodeList_array[1]
bone1 = ProperBone_Array[Bone1]
append Vert_array[vx,vy,vz]
append UV_array[tu,tv,0]
append B1_array (Bone_Info_Struct Bone1:Bone1 Bone2:Bone2 Bone3:Bone3 Bone4:Bone4)
append W1_array (Weight_Info_Struct Weight1:Weight1 Weight2:Weight2 Weight3:Weight3 Weight4:Weight4)
)
)
if VertType == 0x1C Do (
for v = 1 to VertexTotal Do (
vx = ReadBEFloat f
vy = ReadBEFloat f
vz = ReadBEFloat f
fseek f 0x4#seek_cur
tu = ReadBEHalfFloat f
tv = (-ReadBEHalfFloat f) + 1
fseek f 0x8#seek_cur
weight1 = 1
weight2 = 0
weight3 = 0
weight4 = 0
bone4 = 4
bone3 = 3
bone2 = 2
bone1 = NodeList_array[1]
bone1 = ProperBone_Array[Bone1]
append Vert_array[vx,vy,vz]
append UV_array[tu,tv,0]
append B1_array (Bone_Info_Struct Bone1:Bone1 Bone2:Bone2 Bone3:Bone3 Bone4:Bone4)
append W1_array (Weight_Info_Struct Weight1:Weight1 Weight2:Weight2 Weight3:Weight3 Weight4:Weight4)
)
)
if VertType == 0x20 Do (
for v = 1 to VertexTotal Do (
vx = ReadBEFloat f
vy = ReadBEFloat f
vz = ReadBEFloat f
weight1 = ReadBEFloat f
weight2 = ReadBEFloat f
weight3 = ReadBEFloat f
weight4 = 1 as float - (Weight1 + Weight2 + Weight3)
bone1 = NodeList_array[1]
bone1 = ProperBone_Array[bone1]
if NodeList_Array.count > 1 do(
bone2 = NodeList_Array[2]
bone2 = ProperBone_Array[bone2]
if NodeList_Array.count > 2 do(
bone3 = NodeList_Array[3]
bone3 = ProperBone_Array[bone3]
if NodeList_Array.count > 3 do(
bone4 = NodeList_Array[4]
bone4 = ProperBone_Array[bone4]
if bone4 < bone3 do(weight4 = 0)
)
)
)
fseek f 0x04#seek_cur
tu = ReadBEHalfFloat f
tv = (-ReadBEHalfFloat f) + 1
append Vert_array[vx,vy,vz]
append UV_array[tu,tv,0]
append B1_array (Bone_Info_Struct Bone1:Bone1 Bone2:Bone2 Bone3:Bone3 Bone4:Bone4)
append W1_array (Weight_Info_Struct Weight1:Weight1 Weight2:Weight2 Weight3:Weight3 Weight4:Weight4)
)
)
if VertType == 0x24 Do (
for v = 1 to VertexTotal Do (
vx = ReadBEFloat f
vy = ReadBEFloat f
vz = ReadBEFloat f
weight1 = ReadBEFloat f
weight2 = ReadBEFloat f
weight3 = ReadBEFloat f
weight4 = 0
bone4 = (readbyte f #unsigned) + 1
bone4 = NodeList_array[bone4]
bone4 = ProperBone_Array[bone4]
bone3 = (readbyte f #unsigned) + 1
bone3 = NodeList_array[bone3]
bone3 = ProperBone_Array[bone3]
bone2 = (readbyte f #unsigned) + 1
bone2 = NodeList_array[Bone2]
bone2 = ProperBone_Array[bone2]
bone1 = (readbyte f #unsigned) + 1
bone1 = NodeList_array[bone1]
bone1 = ProperBone_Array[bone1]
fseek f 0x04#seek_cur
tu = ReadBEHalfFloat f
tv = (-ReadBEHalfFloat f) + 1
append Vert_array[vx,vy,vz]
append UV_array[tu,tv,0]
append B1_array (Bone_Info_Struct Bone1:Bone1 Bone2:Bone2 Bone3:Bone3 Bone4:Bone4)
append W1_array (Weight_Info_Struct Weight1:Weight1 Weight2:Weight2 Weight3:Weight3 Weight4:Weight4)
)
)
if VertType == 0x28 Do (
for v = 1 to VertexTotal Do (
vx = ReadBEFloat f
vy = ReadBEFloat f
vz = ReadBEFloat f
weight1 = ReadBEFloat f
weight2 = ReadBEFloat f
weight3 = ReadBEFloat f
weight4 = 1 as float - (Weight1 + Weight2 + Weight3)
bone1 = NodeList_array[1]
bone1 = ProperBone_Array[bone1]
if NodeList_Array.count > 1 do(
bone2 = NodeList_Array[2]
bone2 = ProperBone_Array[bone2]
if NodeList_Array.count > 2 do(
bone3 = NodeList_Array[3]
bone3 = ProperBone_Array[bone3]
if NodeList_Array.count > 3 do(
bone4 = NodeList_Array[4]
bone4 = ProperBone_Array[bone4]
if bone4 < bone3 do(weight4 = 0)
)
)
)
fseek f 0x04#seek_cur
tu = ReadBEHalfFloat f
tv = (-ReadBEHalfFloat f) + 1
fseek f 0x08#seek_cur
append Vert_array[vx,vy,vz]
append UV_array[tu,tv,0]
append B1_array (Bone_Info_Struct Bone1:Bone1 Bone2:Bone2 Bone3:Bone3 Bone4:Bone4)
append W1_array (Weight_Info_Struct Weight1:Weight1 Weight2:Weight2 Weight3:Weight3 Weight4:Weight4)
)
)
if VertType == 0x2C Do (
for v = 1 to VertexTotal Do (
vx = ReadBEFloat f
vy = ReadBEFloat f
vz = ReadBEFloat f
weight1 = ReadBEFloat f
weight2 = ReadBEFloat f
weight3 = ReadBEFloat f
weight4 = 0
if NodeList_array.count > 4 then (
bone4 = (readbyte f #unsigned) + 1
bone4 = NodeList_array[bone4]
bone4 = ProperBone_Array[bone4]
bone3 = (readbyte f #unsigned) + 1
bone3 = NodeList_array[bone3]
bone3 = ProperBone_Array[bone3]
bone2 = (readbyte f #unsigned) + 1
bone2 = NodeList_array[bone2]
bone2 = ProperBone_Array[bone2]
bone1 = (readbyte f #unsigned) + 1
bone1 = NodeList_array[bone1]
bone1 = ProperBone_Array[bone1]
) else (
if NodeList_array.count > 3 then (
bone4 = NodeList_array[4]
bone4 = ProperBone_Array[4]
) else (
bone4 = 1
)
if NodeList_array.count > 2 then (
bone3 = NodeList_array[3]
bone3 = ProperBone_Array[3]
) else (
bone3 = 1
)
if NodeList_array.count > 1 then (
bone2 = NodeList_array[2]
bone2 = ProperBone_Array[2]
) else (
bone2 = 1
)
bone1 = NodeList_array[1]
bone1 = ProperBone_Array[1]
)
fseek f 0x04#seek_cur
tu = ReadBEHalfFloat f
tv = (-ReadBEHalfFloat f) + 1
fseek f 0x8#seek_cur
if NodeList_array.count < 5 do(
fseek f 0x4#seek_cur
)
append Vert_array[vx,vy,vz]
append UV_array[tu,tv,0]
append B1_array (Bone_Info_Struct Bone1:Bone1 Bone2:Bone2 Bone3:Bone3 Bone4:Bone4)
append W1_array (Weight_Info_Struct Weight1:Weight1 Weight2:Weight2 Weight3:Weight3 Weight4:Weight4)
)
)
if VertType == 0x30 Do (
for v = 1 to VertexTotal Do (
vx = ReadBEFloat f
vy = ReadBEFloat f
vz = ReadBEFloat f
weight1 = ReadBEFloat f
weight2 = ReadBEFloat f
weight3 = ReadBEFloat f
weight4 = 0
bone4 = (readbyte f #unsigned) + 1
bone4 = NodeList_array[bone4]
bone4 = ProperBone_Array[bone4]
bone3 = (readbyte f #unsigned) + 1
bone3 = NodeList_array[bone3]
bone3 = ProperBone_Array[bone3]
bone2 = (readbyte f #unsigned) + 1
bone2 = NodeList_array[bone2]
bone2 = ProperBone_Array[bone2]
bone1 = (readbyte f #unsigned) + 1
bone1 = NodeList_array[bone1]
bone1 = ProperBone_Array[bone1]
fseek f 0x04#seek_cur
tu = ReadBEHalfFloat f
tv = (-ReadBEHalfFloat f) + 1
fseek f 0xC#seek_cur
append Vert_array[vx,vy,vz]
append UV_array[tu,tv,0]
append B1_array (Bone_Info_Struct Bone1:Bone1 Bone2:Bone2 Bone3:Bone3 Bone4:Bone4)
append W1_array (Weight_Info_Struct Weight1:Weight1 Weight2:Weight2 Weight3:Weight3 Weight4:Weight4)
)
)
fseek f PolyGroupArray[PolyID].POffset#seek_set
fseek f 0x4#seek_cur
FullFaceTotal = ReadBELong f
FaceTotalList = ReadBELong f
FaceTotalTableOff = ReadBELong f + 0x20
PolyBufferOffset = ReadBELong f +0x20
fseek f FaceTotalTableOff#seek_set
For ft = 1 to FaceTotalList Do (
FaceTotal = ReadBEShort f
append Face_Total (Ftotal FaceTotal:FaceTotal)
)
fseek f PolyBufferOffset#seek_set
For pb = 1 to Face_Total.count Do (
StartDirection = -1
f1 = ReadBEShort f + 1
f2 = ReadBEShort f + 1
FaceDirection = StartDirection
IndexCounter = 2
Do (
f3 = ReadBEShort f
IndexCounter += 1
if (f3==0xFFFF) then (
f1 = (ReadShort f) + 1
f2 = (ReadShort f) + 1
FaceDirection = StartDirection
IndexCounter += 2
) else (
f3 += 1
FaceDirection *= -1
if (f1!=f2)AND(f2!=f3)AND(f3!=f1) then (
if FaceDirection > 0 then append face_Array [f1,f2,f3]
else append face_Array [f1,f3,f2]
)
f1 = f2
f2 = f3
)
)
while IndexCounter != Face_Total[pb].FaceTotal
)
for b = 1 to W1_array.count Do (
w = (weight_data boneids:#() weights:#())
maxweight = 0
if(W1_array[b].Weight1 != 0) then
maxweight = maxweight + W1_array[b].Weight1
if(W1_array[b].Weight2 != 0) then
maxweight = maxweight + W1_array[b].Weight2
if(W1_array[b].Weight3 != 0) then
maxweight = maxweight + W1_array[b].Weight3
if(W1_array[b].Weight4 != 0) then
maxweight = maxweight + W1_array[b].Weight4
if(maxweight != 0) then
(
if(W1_array[b].Weight1 != 0) then
(
w1 = W1_array[b].Weight1 as float
append w.boneids (B1_array[b].Bone1)
append w.weights (w1)
)
if(W1_array[b].Weight2 != 0) then
(
w2 = W1_array[b].Weight2 as float
append w.boneids (B1_array[b].Bone2)
append w.weights (w2)
)
if(W1_array[b].Weight3 != 0) then
(
w3 = W1_array[b].Weight3 as float
append w.boneids (B1_array[b].Bone3)
append w.weights (w3)
)
if(W1_array[b].Weight4 != 0) then
(
w4 = W1_array[b].Weight4 as float
append w.boneids (B1_array[b].Bone4)
append w.weights (w4)
)
)
append Weight_array w
)
msh = mesh vertices:Vert_array faces:Face_array
msh.numTVerts = UV_array.count
buildTVFaces msh
for j = 1 to UV_array.count do setTVert msh j UV_array[j]
for j = 1 to Face_array.count do setTVFace msh j Face_array[j]
msh.name = ((bit.intAsHex(VertType))as string)
max modify mode
select msh
skinMod = skin ()
addModifier msh skinMod
BoneCount = BoneArray.count
for i = 1 to BoneCount do
(
maxbone = getnodebyname BoneArray[i].name
if i != BoneCount then
skinOps.addBone skinMod maxbone 0
else
skinOps.addBone skinMod maxbone 1
)
modPanel.setCurrentObject skinMod
for i = 1 to Weight_array.count do (
w = Weight_array[i]
bi = #() --bone index array
wv = #() --weight value array
for j = 1 to w.boneids.count do
(
boneid = w.boneids[j]
weight = w.weights[j]
append bi boneid
append wv weight
)
skinOps.ReplaceVertexWeights skinMod i bi wv
)
fseek f NextLink#seek_set
)
fseek f NL#seek_set
)
fclose f
)
)
on btnGNO pressed do(
fname = GetOpenFileName caption:"Open GNO model" types:"GNO Model File(*.gno)|*.gno"
if fname != undefined do(
f = fopen fname "rb" --open file in read only format
fext= getFilenameType fname
fpath= getFilenamePath fname
filename = getFilenameFile fname
struct VertGroup(
VOffset
)
struct PolyGroup(
POffset
)
struct BoneInfo(
BoneName
)
struct Bone_Info_Struct
(
Bone1, Bone2, Bone3, Bone4, Bone5, Bone6, Bone7, Bone8
)
struct Weight_Info_Struct
(
Weight1, Weight2, Weight3, Weight4, Weight5, Weight6, Weight7, Weight8
)
struct weight_data
(
boneids, weights
)
VertGroupArray=#()
PolyGroupArray=#()
BoneArray=#()
BoneInfoArray=#()
TextureNames = #()
-- NGIF --
NGIF = ReadFixedString f 4
NGIFSize = ReadLong f
StructFlag = ReadBELong f
fseek f 0x14#seek_cur
If StructFlag == 1 Do (
-- NGNN --
NGNN = ReadFixedString f 4
NGNNSize = ReadLong f
fseek f NGNNSize#seek_cur
)
If StructFlag == 2 Do (
-- NGTL --
NGTL = ReadFixedString f 4
NGTLSize = ReadLong f + 0x28
TextureOffset = ReadBELong f + 0x20
fseek f TextureOffset#seek_set
TextureTotal = ReadBELong f
fseek f 4#seek_cur
For t = 1 to TextureTotal Do (
TexName = killext (ReadString f)
append TextureNames (TexName)
)
fseek f NGTLSize#seek_set
)
If StructFlag == 3 Do (
-- NGTL --
NGTL = ReadFixedString f 4
NGTLSize = ReadLong f
fseek f NGTLSize#seek_cur
-- NGNN --
NGNN = ReadFixedString f 4
NGNNSize = ReadLong f
fseek f NGNNSize#seek_cur
)
-- NGOB --
NGOB = ReadFixedString f 4
NGOBSize = ReadLong f
GInfoOff = ReadBELong f + 0x30
fseek f GInfoOff#seek_set
TexElmTotal = ReadBELong f
TexElmOff = ReadBELong f + 0x20
VertGroupTotal = ReadBELong f
VertGroupOff = ReadBELong f + 0x20
PolyGroupTotal = ReadBELong f
PolyGroupOff = ReadBELong f + 0x20
BoneTotal = ReadBELong f
fseek f 4#seek_cur
BoneOffset = ReadBELong f + 0x20
NodeTotal = ReadBELong f
LinkTotal = ReadBELong f
LinkOffset = ReadBELong f + 0x20
-- Building Vert Groups --
fseek f VertGroupOff#seek_set
For vg = 1 to VertGroupTotal Do (
fseek f 4#seek_cur
VertInfoOffset = ReadBELong f + 0x20
append VertGroupArray (VertGroup VOffset:VertInfoOffset)
)
-- Building Poly Groups --
fseek f PolyGroupOff#seek_set
For pg = 1 to PolyGroupTotal Do (
fseek f 4#seek_cur
PolyInfoOffset = ReadBELong f + 0x20
append PolyGroupArray (PolyGroup POffset:PolyInfoOffset)
)
-- Bone Importing --
-- GNA Functions for Bone Names --
-- if (doesFileExist (fpath+filename+".gna"))==true do(
-- g = fopen (fpath+filename+".gna") "rb"
-- fseek g 0x28#seek_set
-- NameTotalOff = ReadBELong g + 0x24
-- fseek g NameTotalOff#seek_set
-- NameTotal = ReadBELong g
-- BlockOffset = ReadBELong g + 0x20
-- fseek g BlockOffset#seek_set
-- For n = 1 to NameTotal Do (
-- BoneID = ReadBELong g + 1
-- BoneNameOffset = ReadBELong g + 0x20
-- Next = ftell g
-- fseek g BoneNameOffset#seek_set
-- BoneName = ReadString g
-- fseek g Next#seek_set
-- append BoneInfoArray (BoneName)
-- )
-- For bn = 1 to BoneInfoArray.count Do (
-- Print BoneInfoArray[bn]
-- )
-- )
fseek f BoneOffset#seek_set
ProperBone_array = #()
For t = 1 to BoneTotal Do (
Header1 = ReadByte f #unsigned
Header2 = ReadByte f #unsigned
Header3 = ReadByte f #unsigned
Header4 = ReadByte f #unsigned
NodeIndex = ReadBEShort f + 1
If NodeIndex != 65536 do (
append ProperBone_array t
)
ParentBoneID = ReadBEShort f + 1
BoneChildID = ReadBEShort f + 1
Sibling = ReadBEShort f + 1
PosX = ReadBEFloat f
PosY = ReadBEFloat f
PosZ = ReadBEFloat f
RotX = ReadBEBAMS f
RotY = ReadBEBAMS f
RotZ = ReadBEBAMS f
ScaleX = ReadBEFloat f
ScaleY = ReadBEFloat f
ScaleZ = ReadBEFloat f
m11 = ReadBEFloat f; m21 = ReadBEFloat f; m31 = ReadBEFloat f; m41 = ReadBEFloat f
m12 = ReadBEFloat f; m22 = ReadBEFloat f; m32 = ReadBEFloat f; m42 = ReadBEFloat f
m13 = ReadBEFloat f; m23 = ReadBEFloat f; m33 = ReadBEFloat f; m43 = ReadBEFloat f
tfm = matrix3 [m11,m21,m31,m41] [m12,m22,m32,m42] [m13,m23,m33,m43] [0,0,0,1]
fseek f 0x20#seek_cur
newBone = bonesys.createbone \
tfm.row4 \
(tfm.row4 + 1 * (normalize tfm.row1)) \
(normalize tfm.row3)
-- newBone.name = BoneInfoArray[t] as string
newBone.width = 0.01
newBone.height = 0.01
newBone.transform = tfm
newBone.wirecolor = yellow
newbone.showlinks = true
pos = [m41,m42,m43]
pos = pos * tfm
newBone.pos.x += ((-1)*pos.x)
newBone.pos.y += ((-1)*pos.y)
newBone.pos.z += ((-1)*pos.z)
newBone.setBoneEnable false 0
newBone.pos.controller = TCB_position ()
newBone.rotation.controller = TCB_rotation ()
If ParentBoneID != 0xFFFF Do (
newBone.parent = BoneArray[ParentBoneID]
)
append BoneArray newBone
)
-- Mesh Importing --
fseek f LinkOffset#seek_set
For b = 1 to LinkTotal Do (
fseek f 4#seek_cur
LinkBlockTotal = ReadBELong f
LinkBlockOffset = ReadBELong f + 0x20
fseek f 8#seek_cur
NL = ftell f
fseek f LinkBlockOffset#seek_set
For l = 1 to LinkBlockTotal Do (
Vert_Array=#()