Sleeping Dogs Definitive Edition SDDE Unpacker

All files accounted for.

Author: VertofChest

SDDEUnpacker.exe

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+import bpy,os
+import Blender,struct
+from Blender import *
+from struct import *
+import zlib
+from Blender.Mathutils import *
+from myFunction import *
+
+#Blender 2.70 python experimental script for importing models from Sleeping Dogs PC game
+#install python 3.4
+#unpack 'CharactersHD.big' from game with SDBIGUnpacker.exe (www.xentax.com,www.google)
+#run script with alt+p 
+#select *.perm.bin file
+#it work for autotexturing and weighting
+#no bones 
+#script is free
+
+def ddsheader():
+	ddsheader = '\x44\x44\x53\x20\x7C\x00\x00\x00\x07\x10\x0A\x00\x00\x04\x00\x00\x00\x04\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x0B\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x44\x58\x54\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x10\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
+	return ddsheader
+   
+
+def dds(dxt,compress):
+			new=open(model_dir+os.sep+newname+'.dds','wb')
+			new.write(ddsheader())
+			new.seek(0xC)
+			new.write(hh)
+			new.seek(0x10)
+			new.write(w)
+			new.seek(0x54)
+			new.write(dxt)
+			new.seek(128)
+			if compress==1: 
+				zdata=zlib.decompress(plik.read(what[m][3]))
+			else:
+				zdata=plik.read(what[m][3])
+			new.write(zdata)
+			new.close()
+			print(plik.tell())
+
+	
+def bin_parser(filename):
+	
+	tempfile=None
+	
+	g.debug=False#True
+	
+	streams={}
+	materials={}
+	streamsID=[]
+	mesh_list=[]
+	meshID=0
+	bonenamelist=[]
+	
+	while(True):
+		if g.tell()==g.fileSize():break
+		vm=g.i(4)
+		t=g.tell()	
+		g.seek(vm[3],1)  
+		vc=g.i(7)
+		g.word(36)
+		if vm[0]==-1742448933:
+			vn=g.i(8)
+			g.B(160)
+			for m in range(vn[1]):
+				bonenamelist.append(g.word(64))
+			for m in range(vn[1]):
+				v1=g.H(1)[0]*2**-14
+				v2=g.H(1)[0]*2**-14 
+				v3=g.H(1)[0]*2**-14 
+				v4=g.H(1)[0]*2**-14 
+				print(v1,v2,v3,v4) 
+		
+		if vm[0]==-843079536:#texture
+			tempfile=open(filename.replace('.perm.','.temp.'),'rb')
+			temp=BinaryReader(tempfile)
+			vn=g.i(55)
+			w,h,dxt=None,None,None
+			if vn[4]==65546:
+				w,h=2048,2048
+			if vn[4]==65545:
+				w,h=1024,1024
+			if vn[4]==65544:
+				w,h=512,512
+			if vn[4]==65543:
+				w,h=256,256
+			if vn[4]==65542:
+				w,h=128,128
+			if vn[4]==65542:
+				w,h=64,64
+			if vn[1]==1:
+				dxt='DXT1'
+			if vn[1]==3:
+				dxt='DXT5'
+			if vn[1]==2:
+				dxt='DXT3'
+			
+			if w!=None:
+				new=open(dirname+os.sep+str(vc[3])+'.dds','wb')
+				new.write(ddsheader())
+				new.seek(0xC)
+				new.write(struct.pack('i',w))
+				new.seek(0x10)
+				new.write(struct.pack('i',h))
+				new.seek(0x54)
+				new.write(dxt)
+				new.seek(128)
+				
+				tempfile.seek(vn[12])
+				new.write(tempfile.read(vn[13]))
+				new.close()
+			tempfile.close()
+		
+		
+		if vm[0]==1845060531:#meshes info section
+			
+			g.tell()
+			vn=g.i(15)
+			vn=g.i(17)
+			off=g.tell()
+			offsetlist=g.i(vn[1])
+			for m in range(vn[1]):
+				g.seek(m*4+off+offsetlist[m])
+				va=g.i(36)
+				if str(va[11]) in streams:
+					materialID=va[3]
+					material=Facesgroups()
+					material.name=str(model_id)+'-mat-'+str(m)
+					try:material.diffuse=dirname+os.sep+str(materials[str(materialID)]['diffID'])+'.dds'
+					except:pass
+					if va[15] not in streamsID:
+						streamsID.append(va[15])
+						mesh=Mesh() 
+						mesh.name=str(model_id)+'-model-'+str(meshID)
+						#mesh.BINDSKELETON=True
+						mesh.TRIANGLE=True
+						mesh_list.append(mesh)
+						meshID+=1
+					mesh=mesh_list[streamsID.index(va[15])]
+					
+					#go to indices stream
+					print(va[11])
+					indicesstream=streams[str(va[11])]
+					g.seek(indicesstream[1])			
+					mesh.indiceslist.extend(g.h(indicesstream[0][4])[va[29]:va[29]+va[30]*3])
+					print(len(mesh.indiceslist)/3-va[30],va[30],indicesstream[1])
+					material.faceIDstart=len(mesh.indiceslist)/3-va[30]
+					material.faceIDcount=va[30]
+					mesh.facesgroupslist.append(material)
+					
+					#go to uv stream
+					if str(va[23]) in streams:
+						uvstream=streams[str(va[23])]
+						g.seek(uvstream[1])
+						for n in range(uvstream[0][4]):
+							tn=g.tell()
+							mesh.vertexuvlist.append(g.half(2))
+							g.seek(tn+uvstream[0][3])
+					
+					#go to skin stream
+					if str(va[19]) in streams:
+						vertexgroups=Vertexgroups()
+						skinstream=streams[str(va[19])]
+						print('skin',skinstream)
+						g.seek(skinstream[1])
+						vertexgroups.vertexIDstart=len(mesh.vertexlist)
+						vertexgroups.vertexIDcount=skinstream[0][4]	
+						for n in range(skinstream[0][4]):
+							tn=g.tell()
+							vertexgroups.indiceslist.append(g.B(4))
+							w1=g.B(1)[0]/255.0
+							w2=g.B(1)[0]/255.0
+							w3=g.B(1)[0]/255.0
+							w4=g.B(1)[0]/255.0
+							vertexgroups.weightslist.append([w1,w2,w3,w4])
+							g.seek(tn+skinstream[0][3])
+						vertexgroups.usedbones=bonenamelist	
+						mesh.vertexgroupslist.append(vertexgroups)	
+						
+					#go to vertex position stream
+					print('vertexstream',va[15])
+					vertexstream=streams[str(va[15])]
+					g.seek(vertexstream[1])
+					g.debug=False
+					if vertexstream[0][3]==16:
+						for n in range(vertexstream[0][4]):
+							tn=g.tell()
+							x=g.h(1)[0]*2**-14
+							y=g.h(1)[0]*2**-14
+							z=g.h(1)[0]*2**-14
+							mesh.vertexlist.append([x,y,z])
+							g.seek(tn+vertexstream[0][3])
+					if vertexstream[0][3]==12:
+						for n in range(vertexstream[0][4]):
+							tn=g.tell()
+							mesh.vertexlist.append(g.f(3))
+							g.seek(tn+vertexstream[0][3])
+					
+				#g.debug=True
+				#break
+				
+		
+		if vm[0]==-168275601:#material section
+			#g.debug=False	
+			materials[str(vc[3])]={}		
+			g.tell()
+			vn=g.i(8)
+			for m in range(vn[4]):
+				vp=g.i(8)
+				if vp[0]==-589273463:
+					materials[str(vc[3])]['diffID']=vp[6]
+				if vp[0]==-1396934011:
+					materials[str(vc[3])]['specID']=vp[6]
+			g.i(4)  
+			#g.debug=True
+			
+		if vm[0]==2056721529:#streams section:vertex position,vertex uv,vertex indices,vertex skin
+			v=g.i(32)
+			streams[str(vc[3])]=[v,g.tell()]
+		g.seek(t+vm[1])	
+	g.tell()
+		
+	for mesh in mesh_list:
+		mesh.draw()
+	
+			
+def file_format_parser(filename):
+	print()
+	print(filename)
+	print()
+	global g,model_id,txt,text,dirname
+	global skeleton,used_bones
+	skeleton=None
+	used_bones=None
+	
+			
+	
+	model_id=create_object_name()
+	dirname=sys.dirname(filename)
+	ext=filename.split('.')[-1].lower()
+	
+	if ext=='bin':
+		file=open(filename,'rb')
+		g=BinaryReader(file)
+		#g.logfile=open(filename+'.log','w')
+		#g.log=True
+		bin_parser(filename)
+		file.close()
+		#g.logfile.close()
+	
+Window.FileSelector(file_format_parser)