public static TTLP Seccion_PLTT(ref BinaryReader br)
{
TTLP ttlp = new TTLP();
long position = br.BaseStream.Position;
ttlp.ID = br.ReadChars(4);
ttlp.length = br.ReadUInt32();
ttlp.depth = (br.ReadUInt16() == 3) ? ColorDepth.Depth4Bit : ColorDepth.Depth8Bit;
br.ReadUInt16();
ttlp.unknown1 = br.ReadUInt32();
ttlp.paletteLength = br.ReadUInt32();
uint num2 = br.ReadUInt32();
ttlp.nColors = (ttlp.depth == ColorDepth.Depth4Bit) ? 0x10 : (ttlp.paletteLength / 2);
ttlp.palettes = new NTFP[ttlp.paletteLength / (ttlp.nColors * 2)];
if ((ttlp.paletteLength > ttlp.length) || (ttlp.paletteLength == 0))
{
ttlp.palettes = new NTFP[ttlp.length / (ttlp.nColors * 2)];
}
br.BaseStream.Position = 0x18 + num2;
for (int i = 0; i < ttlp.palettes.Length; i++)
{
ttlp.palettes[i] = Paleta_NTFP(ref br, ttlp.nColors);
}
return(ttlp);
}
public override void Read(string fileIn)
{
nclr = new sNCLR();
BinaryReader br = new BinaryReader(File.OpenRead(fileIn));
// Generic header
nclr.header.id = br.ReadChars(4);
nclr.header.endianess = br.ReadUInt16();
if (nclr.header.endianess == 0xFFFE)
nclr.header.id.Reverse<char>();
nclr.header.constant = br.ReadUInt16();
nclr.header.file_size = br.ReadUInt32();
nclr.header.header_size = br.ReadUInt16();
nclr.header.nSection = br.ReadUInt16();
// PLTT section
TTLP pltt = new TTLP();
pltt.ID = br.ReadChars(4);
pltt.length = br.ReadUInt32();
pltt.depth = (ColorFormat)br.ReadUInt16();
pltt.unknown1 = br.ReadUInt16();
pltt.unknown2 = br.ReadUInt32();
pltt.pal_length = br.ReadUInt32();
if (pltt.pal_length == 0 || pltt.pal_length > pltt.length)
pltt.pal_length = pltt.length - 0x18;
uint colors_startOffset = br.ReadUInt32();
pltt.num_colors = (uint)((pltt.depth == ColorFormat.colors16) ? 0x10 : 0x100);
if (pltt.pal_length / 2 < pltt.num_colors)
pltt.num_colors = pltt.pal_length / 2;
pltt.palettes = new Color[pltt.pal_length / (pltt.num_colors * 2)][];
br.BaseStream.Position = 0x18 + colors_startOffset;
for (int i = 0; i < pltt.palettes.Length; i++)
pltt.palettes[i] = Actions.BGR555ToColor(br.ReadBytes((int)pltt.num_colors * 2));
nclr.pltt = pltt;
// PMCP section
if (nclr.header.nSection == 1 || br.BaseStream.Position >= br.BaseStream.Length)
goto End;
PMCP pmcp = new PMCP();
pmcp.ID = br.ReadChars(4);
pmcp.blockSize = br.ReadUInt32();
pmcp.unknown1 = br.ReadUInt16();
pmcp.unknown2 = br.ReadUInt16();
pmcp.unknown3 = br.ReadUInt32();
pmcp.first_palette_num = br.ReadUInt16();
nclr.pmcp = pmcp;
End:
br.Close();
Set_Palette(pltt.palettes, pltt.depth, true);
}
public override void Read(string fileIn)
{
nclr = new sNCLR();
BinaryReader br = new BinaryReader(File.OpenRead(fileIn));
// Generic header
nclr.header.id = br.ReadChars(4);
nclr.header.endianess = br.ReadUInt16();
if (nclr.header.endianess == 0xFFFE)
{
nclr.header.id.Reverse <char>();
}
nclr.header.constant = br.ReadUInt16();
nclr.header.file_size = br.ReadUInt32();
nclr.header.header_size = br.ReadUInt16();
nclr.header.nSection = br.ReadUInt16();
// PLTT section
TTLP pltt = new TTLP();
pltt.ID = br.ReadChars(4);
pltt.length = br.ReadUInt32();
pltt.depth = (ColorFormat)br.ReadUInt16();
pltt.unknown1 = br.ReadUInt16();
pltt.unknown2 = br.ReadUInt32();
pltt.pal_length = br.ReadUInt32();
if (pltt.pal_length == 0 || pltt.pal_length > pltt.length)
{
pltt.pal_length = pltt.length - 0x18;
}
uint colors_startOffset = br.ReadUInt32();
pltt.num_colors = (uint)((pltt.depth == ColorFormat.colors16) ? 0x10 : 0x100);
if (pltt.pal_length / 2 < pltt.num_colors)
{
pltt.num_colors = pltt.pal_length / 2;
}
pltt.palettes = new Color[pltt.pal_length / (pltt.num_colors * 2)][];
br.BaseStream.Position = 0x18 + colors_startOffset;
for (int i = 0; i < pltt.palettes.Length; i++)
{
pltt.palettes[i] = Actions.BGR555ToColor(br.ReadBytes((int)pltt.num_colors * 2));
}
nclr.pltt = pltt;
// PMCP section
if (nclr.header.nSection == 1 || br.BaseStream.Position >= br.BaseStream.Length)
{
goto End;
}
PMCP pmcp = new PMCP();
pmcp.ID = br.ReadChars(4);
pmcp.blockSize = br.ReadUInt32();
pmcp.unknown1 = br.ReadUInt16();
pmcp.unknown2 = br.ReadUInt16();
pmcp.unknown3 = br.ReadUInt32();
pmcp.first_palette_num = br.ReadUInt16();
nclr.pmcp = pmcp;
End:
br.Close();
Set_Palette(pltt.palettes, pltt.depth, true);
}
