//+-----------------------------------------------------------------------------
//| Reads BLP data
//+-----------------------------------------------------------------------------
bool BLP::Read(const BUFFER& SourceBuffer, BUFFER& TargetBuffer, int* Width, int* Height)
{
BLP_HEADER Header;
memcpy(reinterpret_cast<char*>(&Header), SourceBuffer.GetData(), sizeof(BLP_HEADER));
if (Header.MagicNumber != '1PLB')
{
LOG("The file is not a BLP file!");
return false;
}
switch(Header.Compression)
{
case 0:
{
if(!LoadCompressed(Header, SourceBuffer, TargetBuffer)) return false;
break;
}
case 1:
{
if(!LoadUncompressed(Header, SourceBuffer, TargetBuffer)) return false;
break;
}
default:
{
LOG("Unable to load blp file, unknown compression method!");
return false;
}
}
if(Width != NULL) (*Width) = Header.Width;
if(Height != NULL) (*Height) = Header.Height;
return true;
}
//+-----------------------------------------------------------------------------
//| Loads a texture from a buffer
//+-----------------------------------------------------------------------------
BOOL TEXTURE_LOADER_BLP::Load(TEXTURE& Texture, CONST std::string& FileName, BUFFER& Buffer)
{
BLP_HEADER Header;
CurrentFileName = FileName;
std::memcpy(reinterpret_cast<CHAR*>(&Header), &Buffer[0], sizeof(BLP_HEADER));
if (Header.MagicNumber != '1PLB')
{
Error.SetMessage("The file is not a BLP texture!");
return FALSE;
}
switch (Header.Compression)
{
case 0:
{
if (!LoadCompressed(Texture, Header, Buffer)) return FALSE;
break;
}
case 1:
{
if (!LoadUncompressed(Texture, Header, Buffer)) return FALSE;
break;
}
default:
{
Error.SetMessage("Unable to load \"" + FileName + "\", unknown compression method!");
return FALSE;
}
}
return TRUE;
}
