public BaseBitmap(BitmapTextureInterleavedInteropResource definition, int index, Bitmap.Image image)
{
if (index == 0)
{
var def = definition.Texture.Definition.Bitmap1;
Height = def.Height;
Width = def.Width;
Depth = def.Depth;
MipMapCount = def.MipmapCount - 1;
Type = def.BitmapType;
Flags = image.Flags;
UpdateFormat(image.Format);
}
else
{
var def = definition.Texture.Definition.Bitmap2;
Height = def.Height;
Width = def.Width;
Depth = def.Depth;
MipMapCount = def.MipmapCount - 1;
Type = def.BitmapType;
Flags = image.Flags;
UpdateFormat(image.Format);
}
MipMapOffset = image.MipMapOffset;
Curve = image.Curve;
}
public BaseBitmap(BitmapTextureInterleavedInteropResource definition, int index, Bitmap.Image image)
{
var def = definition.Texture.Definition;
if (index == 0)
{
Height = def.Height1;
Width = def.Width1;
Depth = def.Depth1;
MipMapCount = def.MipmapCount1 - 1;
Type = def.Type1;
Flags = image.Flags;
UpdateFormat(image.Format);
}
else
{
Height = def.Height2;
Width = def.Width2;
Depth = def.Depth2;
MipMapCount = def.MipmapCount2 - 1;
Type = def.Type2;
Flags = image.Flags;
UpdateFormat(image.Format);
}
}
public XboxBitmap(BitmapTextureInteropDefinition definition, Bitmap.Image image) : base(definition, image)
{
UpdateFormat(image.Format);
MultipleOfBlockDimension = Width % BlockDimension == 0 && Height % BlockDimension == 0;
NotExact = Width != VirtualWidth || Height != VirtualHeight;
InTile = Width <= MinimalBitmapSize / 2 && Height <= MinimalBitmapSize / 2;
Offset = 0;
}
private static List <XboxBitmap> ParseImages(XboxBitmap xboxBitmap, Bitmap.Image image, byte[] imageData, int bitmapSize)
{
List <XboxBitmap> xboxBitmaps = new List <XboxBitmap>();
switch (image.Type)
{
case BitmapType.Texture2D:
xboxBitmap.Data = imageData;
xboxBitmaps.Add(xboxBitmap);
if ((image.XboxFlags.HasFlag(BitmapFlagsXbox.TiledTexture) && image.XboxFlags.HasFlag(BitmapFlagsXbox.Xbox360ByteOrder)))
{
xboxBitmap.Data = BitmapDecoder.ConvertToLinearTexture(xboxBitmap.Data, xboxBitmap.VirtualWidth, xboxBitmap.VirtualHeight, xboxBitmap.Format);
}
break;
case BitmapType.Texture3D:
case BitmapType.Array:
var count = xboxBitmap.Depth;
var size = bitmapSize / count;
for (int i = 0; i < count; i++)
{
byte[] data = new byte[size];
Array.Copy(imageData, i * size, data, 0, size);
XboxBitmap newXboxBitmap = xboxBitmap.ShallowCopy();
if ((image.XboxFlags.HasFlag(BitmapFlagsXbox.TiledTexture) && image.XboxFlags.HasFlag(BitmapFlagsXbox.Xbox360ByteOrder)))
{
data = BitmapDecoder.ConvertToLinearTexture(data, xboxBitmap.VirtualWidth, xboxBitmap.VirtualHeight, xboxBitmap.Format);
}
newXboxBitmap.Data = data;
xboxBitmaps.Add(newXboxBitmap);
}
break;
case BitmapType.CubeMap:
count = 6;
size = bitmapSize / count;
for (int i = 0; i < count; i++)
{
byte[] data = new byte[size];
Array.Copy(imageData, i * size, data, 0, size);
XboxBitmap newXboxBitmap = xboxBitmap.ShallowCopy();
if ((image.XboxFlags.HasFlag(BitmapFlagsXbox.TiledTexture) && image.XboxFlags.HasFlag(BitmapFlagsXbox.Xbox360ByteOrder)))
{
data = BitmapDecoder.ConvertToLinearTexture(data, xboxBitmap.VirtualWidth, xboxBitmap.VirtualHeight, xboxBitmap.Format);
}
newXboxBitmap.Data = data;
xboxBitmaps.Add(newXboxBitmap);
}
break;
}
return(xboxBitmaps);
}
public BaseBitmap(Bitmap.Image image)
{
Height = image.Height;
Width = image.Width;
Depth = image.Depth;
MipMapCount = image.MipmapCount;
Type = image.Type;
Flags = image.Flags;
UpdateFormat(image.Format);
}
private static void FlipImage(BaseBitmap bitmap, Bitmap.Image image)
{
switch (image.Format)
{
case BitmapFormat.Dxt1:
case BitmapFormat.Dxt3:
case BitmapFormat.Dxt5:
case BitmapFormat.Dxn:
for (int j = 0; j < bitmap.Data.Length; j += 2)
{
Array.Reverse(bitmap.Data, j, 2);
}
break;
case BitmapFormat.AY8:
case BitmapFormat.Y8:
case BitmapFormat.A8:
case BitmapFormat.Dxt5aMono:
case BitmapFormat.Dxt3aMono:
case BitmapFormat.Dxt3aAlpha:
case BitmapFormat.Dxt5aAlpha:
case BitmapFormat.Ctx1:
case BitmapFormat.DxnMonoAlpha:
case BitmapFormat.Dxt5a:
case BitmapFormat.R5G6B5:
case BitmapFormat.A4R4G4B4:
break;
case BitmapFormat.A8R8G8B8:
case BitmapFormat.X8R8G8B8:
for (int j = 0; j < bitmap.Data.Length; j += 4)
{
Array.Reverse(bitmap.Data, j, 4);
}
break;
case BitmapFormat.A16B16G16R16F:
case BitmapFormat.A8Y8:
case BitmapFormat.V8U8:
for (int j = 0; j < bitmap.Data.Length; j += 2)
{
Array.Reverse(bitmap.Data, j, 2);
}
break;
default:
throw new Exception($"Unsupported format {image.Format} flipping");
}
if (bitmap.Format == BitmapFormat.Dxn)
{
bitmap.Data = BitmapDecoder.SwapXYDxn(bitmap.Data, bitmap.Width, bitmap.Height);
}
}
public BaseBitmap(BitmapTextureInteropDefinition definition, Bitmap.Image image)
{
Height = definition.Height;
Width = definition.Width;
Depth = definition.Depth;
MipMapCount = definition.MipmapCount != 0 ? definition.MipmapCount - 1 : 0;
Type = definition.BitmapType;
Flags = image.Flags;
Curve = image.Curve;
MipMapOffset = image.MipMapOffset;
UpdateFormat(image.Format);
}
public BaseBitmap(BitmapTextureInteropResource definition, Bitmap.Image image)
{
var def = definition.Texture.Definition;
Height = def.Height;
Width = def.Width;
Depth = def.Depth;
MipMapCount = def.MipmapCount - 1;
Type = def.Type;
Flags = image.Flags;
UpdateFormat(image.Format);
}
private void SetResourceDefinitionData(BaseBitmap bitmap, Bitmap.Image image, BitmapTextureInteropResource.BitmapDefinition definition)
{
definition.Data = new TagData(bitmap.Data.Length, new CacheAddress(CacheAddressType.Resource, 0));
definition.Width = (short)bitmap.Width;
definition.Height = (short)bitmap.Height;
definition.Depth = (sbyte)bitmap.Depth;
definition.MipmapCount = (sbyte)(bitmap.MipMapCount + 1);
definition.Type = bitmap.Type;
definition.D3DFormat = GetUnusedFormat(bitmap.Format);
definition.Format = bitmap.Format;
definition.Curve = image.Curve;
definition.Flags = bitmap.Flags;
}
private void SetTagData(BaseBitmap bitmap, Bitmap.Image image)
{
image.Width = (short)bitmap.Width;
image.Height = (short)bitmap.Height;
image.Depth = (sbyte)bitmap.Depth;
image.Format = bitmap.Format;
image.Type = bitmap.Type;
image.MipmapCount = (sbyte)bitmap.MipMapCount;
image.DataSize = bitmap.Data.Length;
image.XboxFlags = BitmapFlagsXbox.None;
image.Flags = bitmap.Flags;
if (image.Format == BitmapFormat.Dxn)
{
image.Flags |= BitmapFlags.Unknown3;
}
}
public static Bitmap.Image CreateBitmapImageFromResourceDefinition(BitmapTextureInteropDefinition definition)
{
var result = new Bitmap.Image()
{
Signature = "mtib",
Width = definition.Width,
Height = definition.Height,
Depth = (sbyte)definition.Depth,
Format = definition.Format,
Type = definition.BitmapType,
MipmapCount = (sbyte)(definition.MipmapCount != 0 ? definition.MipmapCount - 1 : 0),
Flags = definition.Flags,
Curve = definition.Curve
};
return(result);
}
public static int GetXboxImageSize(Bitmap.Image image)
{
return(GetXboxImageSize(new XboxBitmap(image)));
}
public DDSHeader(Bitmap.Image image)
{
var mipMapCount = image.MipmapCount != 0 ? (1 + image.MipmapCount) : 0;
CreateHeaderFromType(image.Height, image.Width, image.Depth, mipMapCount, image.Format, image.Type, image.Flags);
}
public static RealArgbColor DecodeBitmapPixelXbox(byte[] bitmapData, Bitmap.Image image, D3DTexture9 pTexture, int layerIndex, int mipmapIndex)
{
RealArgbColor result = new RealArgbColor(1, 0, 0, 0);
if (image.Type != BitmapType.Texture3D && (
(image.Type == BitmapType.Texture2D && layerIndex == 1) ||
(image.Type == BitmapType.CubeMap && layerIndex >= 0 && layerIndex < 6) ||
(image.Type == BitmapType.Array && layerIndex >= 0 && layerIndex < image.Depth)) &&
(pTexture.GetBaseOffset() > 0 || pTexture.GetMipOffset() > 0))
{
uint blockWidth = 0;
uint blockHeight = 0;
int dataOffset = 0;
int layerOffset = 0;
// verify the mipmap level index
var minMipLevel = pTexture.GetMinMipLevel();
var maxMipLevel = pTexture.GetMaxMipLevel();
// if mipmapIndex is too low
if (mipmapIndex < minMipLevel)
{
mipmapIndex = minMipLevel;
}
// if mipmapIndex is too high
if (mipmapIndex > maxMipLevel)
{
mipmapIndex = maxMipLevel;
}
var currentHeight = image.Height >> mipmapIndex;
var currentWidth = image.Width >> mipmapIndex;
if (currentWidth < 1)
{
currentWidth = 1;
}
if (currentHeight < 1)
{
currentHeight = 1;
}
//XGGetTextureDesc
XboxGraphics.XGTEXTURE_DESC textureDesc = new XboxGraphics.XGTEXTURE_DESC();
XboxGraphics.XGGetBlockDimensions(XboxGraphics.XGGetGpuFormat(textureDesc.D3DFormat), out blockWidth, out blockHeight);
layerOffset = 0; // Unknown XG function
if (mipmapIndex > 0 && pTexture.GetMipOffset() > 0)
{
dataOffset = pTexture.GetMipOffset() + layerOffset;
}
else
{
dataOffset = pTexture.GetBaseOffset() + layerOffset;
}
for (int h = 0; h < currentHeight; h++)
{
for (int w = 0; w < currentWidth; w++)
{
}
}
}
return(result);
}
public static void FixBitmapFlags(Bitmap.Image image)
{
image.Flags &= ~BitmapFlags.Compressed;
}