internal static BntxFile CreateBNTX(List <TextureShared> textureList)
{
BntxFile bntx = new BntxFile();
bntx.Target = new char[] { 'N', 'X', ' ', ' ' };
bntx.Name = "textures";
bntx.Alignment = 0xC;
bntx.TargetAddressSize = 0x40;
bntx.VersionMajor = 0;
bntx.VersionMajor2 = 4;
bntx.VersionMinor = 0;
bntx.VersionMinor2 = 0;
bntx.Textures = new List <Texture>();
bntx.TextureDict = new Syroot.NintenTools.NSW.Bntx.ResDict();
bntx.RelocationTable = new RelocationTable();
bntx.Flag = 0;
foreach (var tex in textureList)
{
//Create a new switch texture instance
var textureNX = new Switch.SwitchTexture(bntx, null);
textureNX.FromWiiU((WiiU.Texture)tex);
//Now set the new texture
bntx.Textures.Add(textureNX.Texture);
bntx.TextureDict.Add(textureNX.Name);
}
return(bntx);
}
/// <summary>
/// Converts a Wii U texture instance to a switch texture.
/// </summary>
/// <param name="texture"></param>
public void FromSwitch(Switch.SwitchTexture textureNX)
{
Width = textureNX.Width;
Height = textureNX.Height;
MipCount = textureNX.MipCount;
Depth = 1;
ArrayLength = textureNX.ArrayLength;
TileMode = GX2TileMode.Mode2dTiledThin1;
Dim = GX2SurfaceDim.Dim2D;
Use = GX2SurfaceUse.Texture;
Format = PlatformConverters.TextureConverter.FormatList.FirstOrDefault(
x => x.Value == textureNX.Format).Key;
Name = textureNX.Name;
//Save arrays and mips into a list for swizzling back
for (int i = 0; i < textureNX.ArrayLength; i++)
{
List <byte[]> mipData = new List <byte[]>();
for (int j = 0; j < textureNX.MipCount; j++)
{
mipData.Add(textureNX.GetDeswizzledData(i, j));
}
//Swizzle the current mip data into a switch swizzled image
var surface = SwizzleSurfaceMipMaps(ByteUtils.CombineArray(mipData.ToArray()));
Data = surface.data;
MipData = surface.mipData;
TileMode = (GX2TileMode)surface.tileMode;
MipOffsets = surface.mipOffset;
MipCount = surface.numMips;
Alignment = surface.alignment;
Pitch = surface.pitch;
Swizzle = surface.swizzle;
Regs = surface.texRegs;
}
CompSelR = ConvertChannelSelector(textureNX.Texture.ChannelRed);
CompSelG = ConvertChannelSelector(textureNX.Texture.ChannelGreen);
CompSelB = ConvertChannelSelector(textureNX.Texture.ChannelBlue);
CompSelA = ConvertChannelSelector(textureNX.Texture.ChannelAlpha);
/* //Convert user data. BNTX doesn't share the same user data library atm so it needs manual conversion.
* UserData = new ResDict<UserData>();
* foreach (var userData in textureNX.UserData)
* {
*
* }*/
}
