public override BitmapUW LoadImageAt(int index, bool Alpha)
{
if (ImageFileDataLoaded == false)
{
if (!LoadImageFile())
{
return(base.LoadImageAt(index));
}
}
else
{
if (ImageCache[index] != null)
{
return(ImageCache[index]);
}
}
long imageOffset = Util.getValAtAddress(ImageFileData, (index * 4) + 3, 32);
if (imageOffset >= ImageFileData.GetUpperBound(0))
{//Image out of range
return(base.LoadImageAt(index));
}
switch (Util.getValAtAddress(ImageFileData, imageOffset, 8)) //File type
{
case 0x4: //8 bit uncompressed
{
int BitMapWidth = (int)Util.getValAtAddress(ImageFileData, imageOffset + 1, 8);
int BitMapHeight = (int)Util.getValAtAddress(ImageFileData, imageOffset + 2, 8);
imageOffset = imageOffset + 5;
ImageCache[index] = Image(this, ImageFileData, imageOffset, index, BitMapWidth, BitMapHeight, "name_goes_here", PaletteLoader.Palettes[PaletteNo], Alpha, BitmapUW.ImageTypes.EightBitUncompressed);
return(ImageCache[index]);
}
case 0x8: //4 bit run-length
{
char[] imgNibbles;
int auxPalIndex;
int BitMapWidth = (int)Util.getValAtAddress(ImageFileData, imageOffset + 1, 8);
int BitMapHeight = (int)Util.getValAtAddress(ImageFileData, imageOffset + 2, 8);
if (!useOverrideAuxPalIndex)
{
auxPalIndex = (int)Util.getValAtAddress(ImageFileData, imageOffset + 3, 8);
}
else
{
auxPalIndex = OverrideAuxPalIndex;
}
int datalen = (int)Util.getValAtAddress(ImageFileData, imageOffset + 4, 16);
imgNibbles = new char[Math.Max(BitMapWidth * BitMapHeight * 2, (datalen + 5) * 2)];
imageOffset = imageOffset + 6; //Start of raw data.
copyNibbles(ImageFileData, ref imgNibbles, datalen, imageOffset);
int[] aux = PaletteLoader.LoadAuxilaryPalIndices(main.basepath + AuxPalPath, auxPalIndex);
char[] RawImg = DecodeRLEBitmap(imgNibbles, datalen, BitMapWidth, BitMapHeight, 4);
char[] OutputImg = ApplyAuxPal(RawImg, aux);
ImageCache[index] = Image(this, OutputImg, 0, index, BitMapWidth, BitMapHeight, "name_goes_here", PaletteLoader.Palettes[PaletteNo], Alpha, BitmapUW.ImageTypes.FourBitRunLength);
ImageCache[index].UncompressedData = RawImg;
ImageCache[index].SetAuxPalRef(aux);
ImageCache[index].AuxPalNo = auxPalIndex;
return(ImageCache[index]);
}
case 0xA: //4 bit uncompressed
{
char[] imgNibbles;
int auxPalIndex;
int datalen;
int BitMapWidth = (int)Util.getValAtAddress(ImageFileData, imageOffset + 1, 8);
int BitMapHeight = (int)Util.getValAtAddress(ImageFileData, imageOffset + 2, 8);
if (!useOverrideAuxPalIndex)
{
auxPalIndex = (int)Util.getValAtAddress(ImageFileData, imageOffset + 3, 8);
}
else
{
auxPalIndex = OverrideAuxPalIndex;
}
datalen = (int)Util.getValAtAddress(ImageFileData, imageOffset + 4, 16);
imgNibbles = new char[Math.Max(BitMapWidth * BitMapHeight * 2, (5 + datalen) * 2)];
imageOffset = imageOffset + 6; //Start of raw data.
copyNibbles(ImageFileData, ref imgNibbles, datalen, imageOffset);
//Palette auxpal = PaletteLoader.LoadAuxilaryPal(main.basepath + AuxPalPath, PaletteLoader.Palettes[PaletteNo], auxPalIndex);
int[] aux = PaletteLoader.LoadAuxilaryPalIndices(main.basepath + AuxPalPath, auxPalIndex);
char[] OutputImg = ApplyAuxPal(imgNibbles, aux);
ImageCache[index] = Image(this, OutputImg, 0, index, BitMapWidth, BitMapHeight, "name_goes_here", PaletteLoader.Palettes[PaletteNo], Alpha, BitmapUW.ImageTypes.FourBitUncompress);
ImageCache[index].UncompressedData = OutputImg;
ImageCache[index].SetAuxPalRef(aux);
ImageCache[index].AuxPalNo = auxPalIndex;
ImageCache[index].FileOffset = imageOffset;
return(ImageCache[index]);
}
//break;
default:
{
int BitMapWidth = (int)Util.getValAtAddress(ImageFileData, imageOffset + 1, 8);
int BitMapHeight = (int)Util.getValAtAddress(ImageFileData, imageOffset + 2, 8);
if (FileName.ToUpper().EndsWith("PANELS.GR"))
{ //Check to see if the file is panels.gr
if (index >= 4)
{
return(base.LoadImageAt(0));
} //new Bitmap(2, 2);
BitMapWidth = 83; //getValAtAddress(textureFile, textureOffset + 1, 8);
BitMapHeight = 114; // getValAtAddress(textureFile, textureOffset + 2, 8);
if (main.curgame == main.GAME_UW2)
{
BitMapWidth = 79;
BitMapHeight = 112;
}
imageOffset = Util.getValAtAddress(ImageFileData, (index * 4) + 3, 32);
ImageCache[index] = Image(this, ImageFileData, imageOffset, index, BitMapWidth, BitMapHeight, "name_goes_here", PaletteLoader.Palettes[PaletteNo], Alpha, BitmapUW.ImageTypes.EightBitUncompressed);
return(ImageCache[index]);
}
break;
}
}
return(base.LoadImageAt(0));
}
public override Texture2D LoadImageAt(int index, bool Alpha)
{
if (ImageFileDataLoaded == false)
{
if (!LoadImageFile())
{
return(base.LoadImageAt(index));
}
}
else
{
if (ImageCache[index] != null)
{
return(ImageCache[index]);
}
}
long imageOffset = DataLoader.getValAtAddress(ImageFileData, (index * 4) + 3, 32);
if (imageOffset >= ImageFileData.GetUpperBound(0))
{ //Image out of range
return(base.LoadImageAt(index));
}
int BitMapWidth = (int)DataLoader.getValAtAddress(ImageFileData, imageOffset + 1, 8);
int BitMapHeight = (int)DataLoader.getValAtAddress(ImageFileData, imageOffset + 2, 8);
int datalen;
Palette auxpal;
int auxPalIndex;
char[] imgNibbles;
char[] outputImg;
switch (DataLoader.getValAtAddress(ImageFileData, imageOffset, 8)) //File type
{
case 0x4: //8 bit uncompressed
{
imageOffset = imageOffset + 5;
ImageCache[index] = Image(ImageFileData, imageOffset, BitMapWidth, BitMapHeight, "name_goes_here", GameWorldController.instance.palLoader.Palettes[PaletteNo], Alpha);
return(ImageCache[index]);
}
case 0x8: //4 bit run-length
{
if (!useOverrideAuxPalIndex)
{
auxPalIndex = (int)DataLoader.getValAtAddress(ImageFileData, imageOffset + 3, 8);
}
else
{
auxPalIndex = OverrideAuxPalIndex;
}
datalen = (int)DataLoader.getValAtAddress(ImageFileData, imageOffset + 4, 16);
imgNibbles = new char[Mathf.Max(BitMapWidth * BitMapHeight * 2, (datalen + 5) * 2)];
imageOffset = imageOffset + 6; //Start of raw data.
copyNibbles(ImageFileData, ref imgNibbles, datalen, imageOffset);
auxpal = PaletteLoader.LoadAuxilaryPal(Loader.BasePath + AuxPalPath, GameWorldController.instance.palLoader.Palettes[PaletteNo], auxPalIndex);
outputImg = DecodeRLEBitmap(imgNibbles, datalen, BitMapWidth, BitMapHeight, 4);
//rawOut.texture= Image(outputImg,0, BitMapWidth, BitMapHeight,"name_goes_here",auxpal,true);
ImageCache[index] = Image(outputImg, 0, BitMapWidth, BitMapHeight, "name_goes_here", auxpal, Alpha);
return(ImageCache[index]);
}
case 0xA: //4 bit uncompressed//Same as above???
{
if (!useOverrideAuxPalIndex)
{
auxPalIndex = (int)DataLoader.getValAtAddress(ImageFileData, imageOffset + 3, 8);
}
else
{
auxPalIndex = OverrideAuxPalIndex;
}
datalen = (int)DataLoader.getValAtAddress(ImageFileData, imageOffset + 4, 16);
imgNibbles = new char[Mathf.Max(BitMapWidth * BitMapHeight * 2, (5 + datalen) * 2)];
imageOffset = imageOffset + 6; //Start of raw data.
copyNibbles(ImageFileData, ref imgNibbles, datalen, imageOffset);
auxpal = PaletteLoader.LoadAuxilaryPal(BasePath + AuxPalPath, GameWorldController.instance.palLoader.Palettes[PaletteNo], auxPalIndex);
ImageCache[index] = Image(imgNibbles, 0, BitMapWidth, BitMapHeight, "name_goes_here", auxpal, Alpha);
return(ImageCache[index]);
}
//break;
default:
//Check to see if the file is panels.gr
if (pathGR[FileToLoad].ToUpper().EndsWith("PANELS.GR"))
{
BitMapWidth = 83; //getValAtAddress(textureFile, textureOffset + 1, 8);
BitMapHeight = 114; // getValAtAddress(textureFile, textureOffset + 2, 8);
if (_RES == "UW2")
{
BitMapWidth = 79;
BitMapHeight = 112;
}
imageOffset = DataLoader.getValAtAddress(ImageFileData, (index * 4) + 3, 32);
ImageCache[index] = Image(ImageFileData, imageOffset, BitMapWidth, BitMapHeight, "name_goes_here", GameWorldController.instance.palLoader.Palettes[PaletteNo], Alpha);
return(ImageCache[index]);
}
break;
}
return(new Texture2D(2, 2));
}
