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Still not flawless, should let you know if something went wrong and it
also makes a backup, not very smart tho
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NWPlayer123 committed Jul 1, 2016
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208 changes: 208 additions & 0 deletions TexHaxU2/BFRES.py
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from binascii import hexlify, unhexlify
from shutil import copyfile
from subprocess import Popen
try: import __builtin__
except: import builtins as __builtin__
import sys

def hex(value):
if value == 0: return "NULL"
else: return "".join(["0x" ,
__builtin__.hex(value).lstrip("0x").rstrip("L").upper()])

def read(handle, size):
return int(hexlify(handle.read(size)), 16)

def getstr(handle):
string = b""; char = handle.read(1)
while char != b"\x00":
string += char
char = handle.read(1)
return string

formats = {0x00000000: 'GX2_SURFACE_FORMAT_INVALID',
0x00000001: 'GX2_SURFACE_FORMAT_TC_R8_UNORM',
0x00000101: 'GX2_SURFACE_FORMAT_TC_R8_UINT',
0x00000201: 'GX2_SURFACE_FORMAT_TC_R8_SNORM',
0x00000301: 'GX2_SURFACE_FORMAT_TC_R8_SINT',
0x00000002: 'GX2_SURFACE_FORMAT_T_R4_G4_UNORM',
0x00000005: 'GX2_SURFACE_FORMAT_TCD_R16_UNORM',
0x00000105: 'GX2_SURFACE_FORMAT_TC_R16_UINT',
0x00000205: 'GX2_SURFACE_FORMAT_TC_R16_SNORM',
0x00000305: 'GX2_SURFACE_FORMAT_TC_R16_SINT',
0x00000806: 'GX2_SURFACE_FORMAT_TC_R16_FLOAT',
0x00000007: 'GX2_SURFACE_FORMAT_TC_R8_G8_UNORM',
0x00000107: 'GX2_SURFACE_FORMAT_TC_R8_G8_UINT',
0x00000207: 'GX2_SURFACE_FORMAT_TC_R8_G8_SNORM',
0x00000307: 'GX2_SURFACE_FORMAT_TC_R8_G8_SINT',
0x00000008: 'GX2_SURFACE_FORMAT_TCS_R5_G6_B5_UNORM',
0x0000000a: 'GX2_SURFACE_FORMAT_TC_R5_G5_B5_A1_UNORM',
0x0000000b: 'GX2_SURFACE_FORMAT_TC_R4_G4_B4_A4_UNORM',
0x0000000c: 'GX2_SURFACE_FORMAT_TC_A1_B5_G5_R5_UNORM',
0x0000010d: 'GX2_SURFACE_FORMAT_TC_R32_UINT',
0x0000030d: 'GX2_SURFACE_FORMAT_TC_R32_SINT',
0x0000080e: 'GX2_SURFACE_FORMAT_TCD_R32_FLOAT',
0x0000000f: 'GX2_SURFACE_FORMAT_TC_R16_G16_UNORM',
0x0000010f: 'GX2_SURFACE_FORMAT_TC_R16_G16_UINT',
0x0000020f: 'GX2_SURFACE_FORMAT_TC_R16_G16_SNORM',
0x0000030f: 'GX2_SURFACE_FORMAT_TC_R16_G16_SINT',
0x00000810: 'GX2_SURFACE_FORMAT_TC_R16_G16_FLOAT',
0x00000011: 'GX2_SURFACE_FORMAT_D_D24_S8_UNORM',
0x00000011: 'GX2_SURFACE_FORMAT_T_R24_UNORM_X8',
0x00000111: 'GX2_SURFACE_FORMAT_T_X24_G8_UINT',
0x00000811: 'GX2_SURFACE_FORMAT_D_D24_S8_FLOAT',
0x00000816: 'GX2_SURFACE_FORMAT_TC_R11_G11_B10_FLOAT',
0x00000019: 'GX2_SURFACE_FORMAT_TCS_R10_G10_B10_A2_UNORM',
0x00000119: 'GX2_SURFACE_FORMAT_TC_R10_G10_B10_A2_UINT',
0x00000219: 'GX2_SURFACE_FORMAT_T_R10_G10_B10_A2_SNORM',
0x00000219: 'GX2_SURFACE_FORMAT_TC_R10_G10_B10_A2_SNORM',
0x00000319: 'GX2_SURFACE_FORMAT_TC_R10_G10_B10_A2_SINT',
0x0000001a: 'GX2_SURFACE_FORMAT_TCS_R8_G8_B8_A8_UNORM',
0x0000011a: 'GX2_SURFACE_FORMAT_TC_R8_G8_B8_A8_UINT',
0x0000021a: 'GX2_SURFACE_FORMAT_TC_R8_G8_B8_A8_SNORM',
0x0000031a: 'GX2_SURFACE_FORMAT_TC_R8_G8_B8_A8_SINT',
0x0000041a: 'GX2_SURFACE_FORMAT_TCS_R8_G8_B8_A8_SRGB',
0x0000001b: 'GX2_SURFACE_FORMAT_TCS_A2_B10_G10_R10_UNORM',
0x0000011b: 'GX2_SURFACE_FORMAT_TC_A2_B10_G10_R10_UINT',
0x0000081c: 'GX2_SURFACE_FORMAT_D_D32_FLOAT_S8_UINT_X24',
0x0000081c: 'GX2_SURFACE_FORMAT_T_R32_FLOAT_X8_X24',
0x0000011c: 'GX2_SURFACE_FORMAT_T_X32_G8_UINT_X24',
0x0000011d: 'GX2_SURFACE_FORMAT_TC_R32_G32_UINT',
0x0000031d: 'GX2_SURFACE_FORMAT_TC_R32_G32_SINT',
0x0000081e: 'GX2_SURFACE_FORMAT_TC_R32_G32_FLOAT',
0x0000001f: 'GX2_SURFACE_FORMAT_TC_R16_G16_B16_A16_UNORM',
0x0000011f: 'GX2_SURFACE_FORMAT_TC_R16_G16_B16_A16_UINT',
0x0000021f: 'GX2_SURFACE_FORMAT_TC_R16_G16_B16_A16_SNORM',
0x0000031f: 'GX2_SURFACE_FORMAT_TC_R16_G16_B16_A16_SINT',
0x00000820: 'GX2_SURFACE_FORMAT_TC_R16_G16_B16_A16_FLOAT',
0x00000122: 'GX2_SURFACE_FORMAT_TC_R32_G32_B32_A32_UINT',
0x00000322: 'GX2_SURFACE_FORMAT_TC_R32_G32_B32_A32_SINT',
0x00000823: 'GX2_SURFACE_FORMAT_TC_R32_G32_B32_A32_FLOAT',
0x00000031: 'GX2_SURFACE_FORMAT_T_BC1_UNORM',
0x00000431: 'GX2_SURFACE_FORMAT_T_BC1_SRGB',
0x00000032: 'GX2_SURFACE_FORMAT_T_BC2_UNORM',
0x00000432: 'GX2_SURFACE_FORMAT_T_BC2_SRGB',
0x00000033: 'GX2_SURFACE_FORMAT_T_BC3_UNORM',
0x00000433: 'GX2_SURFACE_FORMAT_T_BC3_SRGB',
0x00000034: 'GX2_SURFACE_FORMAT_T_BC4_UNORM',
0x00000234: 'GX2_SURFACE_FORMAT_T_BC4_SNORM',
0x00000035: 'GX2_SURFACE_FORMAT_T_BC5_UNORM',
0x00000235: 'GX2_SURFACE_FORMAT_T_BC5_SNORM',
0x00000081: 'GX2_SURFACE_FORMAT_T_NV12_UNORM'}

def validateBFRES(f, debug=False):
assert f.read(4) == b"FRES" #Magic
f.seek(8)
assert f.read(2) == b"\xFE\xFF" #Big Endian
f.seek(0, 2)
size = f.tell() #Entire file
f.seek(12)
assert read(f, 4) == size
if debug:
print("Size: " + hex(size))
print("Align: " + hex(read(f, 4)))
f.seek(read(f, 4) - 4, 1)
if debug:
print(b"Name: " + getstr(f))
f.seek(0x18)
if debug:
print("".join(["String Table: ", hex(read(f, 4)).rjust(7), " bytes"]))
print("".join(["String Table: ", hex(f.tell() + read(f, 4)), " offset\n"]))

def getTexInfo(num, name):
num = int(num)
with open(name, "rb") as f:
validateBFRES(f)
f.seek(0x24)
print("======= Texture " + str(num) + " =======")
f.seek(read(f, 4) - 4, 1) #FTEX Table
f.seek(8 + ((num + 1) * 16) + 8, 1)
pos = f.tell()
f.seek(read(f, 4) - 4, 1) #Texture name
print(b"Name: " + getstr(f))
f.seek(pos + 4)
f.seek(read(f, 4), 1) #Section offset
texInfo = []
for i in range(9):
texInfo.append(read(f, 4))
f.seek(4, 1)
texInfo.append(read(f, 4))
f.seek(4, 1)
for i in range(4):
texInfo.append(read(f, 4))
f.seek(0x6C, 1)
texInfo.append(f.tell() + read(f, 4))
texInfo.append(f.tell() + read(f, 4))

print("".join(["dim = ", str(texInfo[0])]))
print("".join(["width = ", str(texInfo[1])]))
print("".join(["height = ", str(texInfo[2])]))
print("".join(["depth = ", str(texInfo[3])]))
print("".join(["numMips = ", str(texInfo[4])]))
print("".join(["format = ", formats[texInfo[5]]]))
print("".join(["aa = ", str(texInfo[6])]))
print("".join(["use = ", str(texInfo[7])]))
print("".join(["imageSize = ", hex(texInfo[8])]))
print("".join(["mipSize = ", hex(texInfo[9])]))
print("".join(["tileMode = ", str(texInfo[10])]))
print("".join(["swizzle = ", hex(texInfo[11])]))
print("".join(["alignment = ", str(texInfo[12])]))
print("".join(["pitch = ", str(texInfo[13])]))
print("".join(["dataOffset = ", hex(texInfo[14])]))
print("".join(["mipOffset = ", hex(texInfo[15]), "\n"]))
return texInfo

def injectTexture(dds, num, name):
num = int(num)
texInfo = getTexInfo(num, name)
copyfile(name, name + ".bak")
gtx = dds.rstrip("dds") + "gtx"
Popen(["texconv2.exe", "-f", formats[0x41A], "-i", dds, "-o", gtx]).wait()
if texInfo[4] != 0:
Popen(["texconv2.exe", "-f", formats[texInfo[5]], "-minmip", "1",
"-swizzle", str((texInfo[11] & 0xFFF) >> 8), "-i", gtx, "-o", gtx]).wait()
else:
Popen(["texconv2.exe", "-f", formats[texInfo[5]], "-swizzle",
str((texInfo[11] & 0xFFF) >> 8), "-i", gtx, "-o", gtx]).wait()

gtx = dds.rstrip("dds") + "gtx"
with open(gtx, "rb") as f:
f.seek(0xDC, 0)
assert f.read(4) == b"BLK{" #Main image
f.seek(texInfo[8] + 0x1C, 1)
assert f.read(4) == b"BLK{" #Mipmap data
f.seek(texInfo[9] + 0x1C, 1)
assert f.read(4) == b"BLK{" #End of GTX
#Everything looks good

with open(name, "rb+") as out:
with open(gtx, "rb") as f:
out.seek(texInfo[14])
f.seek(0xFC, 0)
out.write(f.read(texInfo[8]))
out.seek(texInfo[15])
f.seek(0x20, 1)
out.write(f.read(texInfo[9]))


if __name__ == "__main__":
print("BFRES Texture Explorer v0.1")
print("By NWPlayer123, June 24, 2016")
print("Usage: BFRES.py [-printinfo num/all] [-replace dds num] file.bfres\n")

try: assert len(sys.argv) > 1
except: sys.exit(1) #Just print help
for var in sys.argv:
if var == "-printinfo":
num = sys.argv[sys.argv.index("-printinfo") + 1]
if num.lower() == "all":
with open(sys.argv[-1], "rb") as f:
f.seek(0x52)
count = read(f, 2)
for i in range(count):
getTexInfo(i, sys.argv[-1])
else:
getTexInfo(num, sys.argv[-1])
elif var == "-replace":
num = sys.argv.index("-replace")
injectTexture(sys.argv[num + 1], sys.argv[num + 2], sys.argv[-1])
3 changes: 3 additions & 0 deletions TexHaxU2/Readme.md
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https://youtu.be/XmSdTa9kaiQ

TODO: Add more understandable exceptions

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