private void toolStripButton1_Click(object sender, EventArgs e)
{
//Prepare
int bitmapIndex = (int)bitmapUpDown.Value;
//Prepare
HaloBitmap.BitmapProperties bitmap = this.bitmap.Bitmaps[bitmapIndex];
//Loop
byte[] buffer = null;
for (int i = 0; i < 6; i++)
{
//Check Offset
if ((bitmap.RawOffsets[i] & 0xC0000000) != 0 && bitmap.RawOffsets[i] != uint.MaxValue)
{
//Load
buffer = bitmap_LoadData(bitmapIndex, i);
//Remove?
if (SelectedEntry.Raws[RawSection.Bitmap].ContainsRawOffset((int)bitmap.RawOffsets[i]))
{
SelectedEntry.Raws[RawSection.Bitmap].Delete((int)bitmap.RawOffsets[i]);
}
//Add
int offset = (int)((bitmap.Address + 28 + (i * 4)) - SelectedEntry.PostProcessedOffset);
SelectedEntry.Raws[RawSection.Bitmap].Add(new RawStream(buffer, offset));
SelectedEntry.Raws[RawSection.Bitmap][offset].OffsetAddresses.Add(bitmap.Address + 28 + (i * 4));
SelectedEntry.Raws[RawSection.Bitmap][offset].LengthAddresses.Add(bitmap.Address + 52 + (i * 4));
bitmap.RawOffsets[i] = (uint)offset;
}
}
//Write
this.bitmap.Write();
//Reload
tag_Reload();
}
private void exportToolStripButton_Click(object sender, EventArgs e)
{
//Prepare
string filename = string.Empty;
bool save = false;
//Get Filename
string[] parts = this.bitmap.Entry.Filename.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length > 0)
{
filename = parts[parts.Length - 1];
}
//Initialize
using (SaveFileDialog saveDlg = new SaveFileDialog())
{
//Setup
saveDlg.Filter = "DirectDraw Surface Files (*.dds)|*.dds";
saveDlg.Title = "Save texture as...";
saveDlg.FileName = filename;
if (saveDlg.ShowDialog() == DialogResult.OK)
{
filename = saveDlg.FileName;
save = true;
}
}
//Prepare
HaloBitmap.BitmapProperties bitmap = null;
int bitmapIndex = (int)bitmapUpDown.Value;
//Check
if (save)
{
//Get Bitmap
bitmap = this.bitmap.Bitmaps[bitmapIndex];
uint width = bitmap.Width, height = bitmap.Height, depth = bitmap.Depth;
bool swizzled = (bitmap.Flags & HaloBitmap.BitmapFlags.Swizzled) == HaloBitmap.BitmapFlags.Swizzled;
if ((bitmap.Flags & HaloBitmap.BitmapFlags.PowTwoDimensions) == 0 && bitmap.MipmapCount == 0)
{
width = width + (16 - (width % 16) == 16 ? 0 : 16 - (width % 16)); //Pad width to 16 for some ungodly reason
}
//Setup DDS file
DdsFile file = new DdsFile();
file.Width = width;
file.Height = height;
file.MipmapCount = bitmap.MipmapCount;
file.DefinitionFlags |= DirectDrawSurfaceDefinitionFlags.PixelFormat | DirectDrawSurfaceDefinitionFlags.Width | DirectDrawSurfaceDefinitionFlags.Height | DirectDrawSurfaceDefinitionFlags.Caps;
file.Caps |= DirectDrawCaps.Texture;
file.PitchOrLinearSize = (uint)bitmap_GetLength(bitmap.Format, bitmap.Width, bitmap.Height);
file.DefinitionFlags |= DirectDrawSurfaceDefinitionFlags.LinearSize;
if (file.MipmapCount > 0)
{
file.Caps |= DirectDrawCaps.Mipmap | DirectDrawCaps.Complex; file.DefinitionFlags |= DirectDrawSurfaceDefinitionFlags.MipmapCount;
}
//Setup Pixel Format
switch (bitmap.Format)
{
case HaloBitmap.BitmapFormat.Dxt1: file.RgbBitCount = 0; file.FourCC = "DXT1"; file.PixelFormatFlags |= DirectDrawPixelFormatFlags.FourCC; break;
case HaloBitmap.BitmapFormat.Dxt3: file.RgbBitCount = 0; file.FourCC = "DXT3"; file.PixelFormatFlags |= DirectDrawPixelFormatFlags.FourCC; break;
case HaloBitmap.BitmapFormat.Dxt5: file.RgbBitCount = 0; file.FourCC = "DXT5"; file.PixelFormatFlags |= DirectDrawPixelFormatFlags.FourCC; break;
case HaloBitmap.BitmapFormat.V8u8: file.RgbBitCount = 16; file.PixelFormatFlags = DirectDrawPixelFormatFlags.VU; break;
default: file.RgbBitCount = (uint)bitmapFormat_GetBitCount(bitmap.Format); break;
}
uint aMask = 0, rMask = 0, gMask = 0, bMask = 0;
bitmapFormat_GetBitMask(bitmap.Format, out aMask, out rMask, out bMask, out gMask);
file.AlphaBitmask = aMask; file.RedBitmask = rMask; file.GreenBitmask = gMask; file.BlueBitmask = bMask;
//Setup Bits
switch (bitmap.Format)
{
case HaloBitmap.BitmapFormat.A8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.AlphaPixels; break;
case HaloBitmap.BitmapFormat.Y8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.Luminance; break;
case HaloBitmap.BitmapFormat.Ay8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.AlphaPixels; break;
case HaloBitmap.BitmapFormat.G8b8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.AlphaLuminance; break;
case HaloBitmap.BitmapFormat.A8y8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.AlphaLuminance; break;
case HaloBitmap.BitmapFormat.R5g6b5: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.Rgb; break;
case HaloBitmap.BitmapFormat.A4r4g4b4: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.Argb; break;
case HaloBitmap.BitmapFormat.X8r8g8b8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.Rgb; break;
case HaloBitmap.BitmapFormat.A8r8g8b8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.Argb; break;
}
//Prepare File Data
int mapWidth = (int)width, mapHeight = (int)height;
file.Data = new byte[bitmap.RawLengths[0]];
using (MemoryStream ds = new MemoryStream(file.Data))
using (MemoryStream ms = new MemoryStream(bitmap_LoadData(bitmapIndex, 0)))
using (BinaryWriter writer = new BinaryWriter(ds))
using (BinaryReader reader = new BinaryReader(ms))
for (int i = 0; i <= bitmap.MipmapCount; i++)
{
byte[] data = reader.ReadBytes(bitmap_GetLength(bitmap.Format, mapWidth, mapHeight));
if (data.Length > 0)
{
writer.Write(swizzled ? Swizzler.Swizzle(data, mapWidth, mapHeight, (int)depth, (int)file.RgbBitCount, swizzled) : data);
}
mapWidth /= 2; mapHeight /= 2;
}
//Save
file.Save(filename);
}
}
private void dumpTexturesToolStripButton_Click(object sender, EventArgs e)
{
//Check
if (bitmap == null)
{
return;
}
//Prepare
string directory = string.Empty;
bool ok = false;
//Initialize
using (FolderBrowserDialog folderDlg = new FolderBrowserDialog())
{
//Setup
folderDlg.Description = "Select directory to dump textures.";
//Show
if (folderDlg.ShowDialog() == DialogResult.OK)
{
directory = folderDlg.SelectedPath;
ok = true;
}
}
//Check
if (ok)
{
//Prepare
HaloBitmap.BitmapProperties bitmap = null;
string[] parts = this.bitmap.Entry.Filename.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries);
string filename = Path.Combine(directory, $"{parts[parts.Length - 1]}_{{0}}.dds");
//Loop
for (int b = 0; b < this.bitmap.BitmapCount; b++)
{
//Get Bitmap
bitmap = this.bitmap.Bitmaps[b];
uint width = bitmap.Width, height = bitmap.Height, depth = bitmap.Depth;
bool swizzled = (bitmap.Flags & HaloBitmap.BitmapFlags.Swizzled) == HaloBitmap.BitmapFlags.Swizzled;
if ((bitmap.Flags & HaloBitmap.BitmapFlags.PowTwoDimensions) == 0 && bitmap.MipmapCount == 0)
{
width = (uint)Math.Ceiling(width / 16f) * 16; //Pad width to 16 for some ungodly reason
}
//Setup DDS file
DdsFile file = new DdsFile();
file.Width = width;
file.Height = height;
file.MipmapCount = bitmap.MipmapCount;
file.DefinitionFlags |= DirectDrawSurfaceDefinitionFlags.PixelFormat | DirectDrawSurfaceDefinitionFlags.Width | DirectDrawSurfaceDefinitionFlags.Height | DirectDrawSurfaceDefinitionFlags.Caps;
file.Caps |= DirectDrawCaps.Texture;
file.PitchOrLinearSize = (uint)bitmap_GetLength(bitmap.Format, bitmap.Width, bitmap.Height);
file.DefinitionFlags |= DirectDrawSurfaceDefinitionFlags.LinearSize;
if (file.MipmapCount > 0)
{
file.Caps |= DirectDrawCaps.Mipmap | DirectDrawCaps.Complex; file.DefinitionFlags |= DirectDrawSurfaceDefinitionFlags.MipmapCount;
}
//Setup Pixel Format
switch (bitmap.Format)
{
case HaloBitmap.BitmapFormat.Dxt1: file.RgbBitCount = 0; file.FourCC = "DXT1"; file.PixelFormatFlags |= DirectDrawPixelFormatFlags.FourCC; break;
case HaloBitmap.BitmapFormat.Dxt3: file.RgbBitCount = 0; file.FourCC = "DXT3"; file.PixelFormatFlags |= DirectDrawPixelFormatFlags.FourCC; break;
case HaloBitmap.BitmapFormat.Dxt5: file.RgbBitCount = 0; file.FourCC = "DXT5"; file.PixelFormatFlags |= DirectDrawPixelFormatFlags.FourCC; break;
case HaloBitmap.BitmapFormat.V8u8: file.RgbBitCount = 16; file.PixelFormatFlags = DirectDrawPixelFormatFlags.VU; break;
default: file.RgbBitCount = (uint)bitmapFormat_GetBitCount(bitmap.Format); break;
}
uint aMask = 0, rMask = 0, gMask = 0, bMask = 0;
bitmapFormat_GetBitMask(bitmap.Format, out aMask, out rMask, out bMask, out gMask);
file.AlphaBitmask = aMask; file.RedBitmask = rMask; file.GreenBitmask = gMask; file.BlueBitmask = bMask;
//Setup Bits
switch (bitmap.Format)
{
case HaloBitmap.BitmapFormat.A8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.AlphaPixels; break;
case HaloBitmap.BitmapFormat.Y8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.Luminance; break;
case HaloBitmap.BitmapFormat.Ay8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.AlphaPixels; break;
case HaloBitmap.BitmapFormat.G8b8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.AlphaLuminance; break;
case HaloBitmap.BitmapFormat.A8y8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.AlphaLuminance; break;
case HaloBitmap.BitmapFormat.R5g6b5: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.Rgb; break;
case HaloBitmap.BitmapFormat.A4r4g4b4: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.Argb; break;
case HaloBitmap.BitmapFormat.X8r8g8b8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.Rgb; break;
case HaloBitmap.BitmapFormat.A8r8g8b8: file.PixelFormatFlags |= DirectDrawPixelFormatFlags.Argb; break;
}
//Prepare File Data
int mapWidth = (int)width, mapHeight = (int)height;
file.Data = new byte[bitmap.RawLengths[0]];
using (MemoryStream ds = new MemoryStream(file.Data))
using (MemoryStream ms = new MemoryStream(bitmap_LoadData(b, 0)))
using (BinaryWriter writer = new BinaryWriter(ds))
using (BinaryReader reader = new BinaryReader(ms))
for (int i = 0; i <= bitmap.MipmapCount; i++)
{
byte[] data = reader.ReadBytes(bitmap_GetLength(bitmap.Format, mapWidth, mapHeight));
if (data.Length > 0)
{
writer.Write(swizzled ? Swizzler.Swizzle(data, mapWidth, mapHeight, (int)depth, (int)file.RgbBitCount, swizzled) : data);
}
mapWidth /= 2; mapHeight /= 2;
}
//Save
file.Save(string.Format(filename, b));
}
}
}
