void _read(FileStream stream)
{
_filePath = stream.Name;
//System.Diagnostics.Debug.WriteLine("Creating " + FileName);
if (Resource.GetType(stream, 0) == Resource.ResourceType.Rmap)
{
_rmp = new Rmap(stream);
//System.Diagnostics.Debug.WriteLine("Rmap created");
_resources = new ResourceCollection(_rmp.NumberOfHeaders);
for (int i = 0; i < _resources.Count; i++)
{
//System.Diagnostics.Debug.WriteLine("Create " + _rmp.SubHeaders[i].Type.ToString() + " " + _rmp.SubHeaders[i].Name + " (" + (i+1) + "/" + _rmp.NumberOfHeaders + ")");
_assignResource(i, _rmp.SubHeaders[i].Type, stream, _rmp.SubHeaders[i].Offset);
}
if (_resources.Count == 2 && _resources[0].Name.StartsWith("battle") && _resources[1].Name.EndsWith("gal"))
{
_lfdCategory = LfdCategory.Battle;
}
}
else if (Resource.GetType(stream, 0) == Resource.ResourceType.Panl)
{
//System.Diagnostics.Debug.WriteLine("cockpit LFD");
_lfdCategory = LfdCategory.Cockpit;
_resources = new ResourceCollection(3);
_resources[0] = new Panl(stream, 0);
_resources[1] = new Mask(stream, Resource.HeaderLength + _resources[0].Length);
_resources[2] = new Pltt(stream, Resource.HeaderLength * 2 + _resources[0].Length + _resources[1].Length);
}
else
{
_resources = new ResourceCollection(1);
_assignResource(0, Resource.GetType(stream, 0), stream, 0);
//System.Diagnostics.Debug.WriteLine("Solo resource " + _resources[0].Type + " " + _resources[0].Name);
}
}
/// <summary>Creates a new instance from an exsiting file with the supplied Palette array</summary>
/// <param name="path">The full path to the unopened LFD file</param>
/// <param name="filePosition">The offset of the beginning of the resource</param>
/// <param name="palettes">The colors used for the resource</param>
/// <exception cref="Idmr.Common.LoadFileException">Typically due to file corruption</exception>
public Delt(string path, long filePosition, Pltt[] palettes)
{
_palette = Pltt.ConvertToPalette(palettes);
FileStream stream = File.OpenRead(path);
_read(stream, filePosition);
stream.Close();
}
void _assignResource(int index, Resource.ResourceType type, FileStream stream, long offset)
{
// commented out types redirect to Resource to read and capture _rawData
if (type == Resource.ResourceType.Anim)
{
_resources[index] = new Anim(stream, offset);
}
else if (type == Resource.ResourceType.Blas || type == Resource.ResourceType.Voic)
{
_resources[index] = new Blas(stream, offset);
}
//TODO: else if (type == Resource.ResourceType.Bmap) _resources[index] = new Bmap(stream, offset);
//TODO: else if (type == Resource.ResourceType.Cust) _resources[index] = new Cust(stream, offset);
else if (type == Resource.ResourceType.Delt)
{
_resources[index] = new Delt(stream, offset);
}
else if (type == Resource.ResourceType.Film)
{
_resources[index] = new Film(stream, offset);
}
else if (type == Resource.ResourceType.Font)
{
_resources[index] = new Font(stream, offset);
}
//TODO: else if (type == Resource.ResourceType.Gmid) _resources[index] = new Gmid(stream, offset);
else if (type == Resource.ResourceType.Mask)
{
_resources[index] = new Mask(stream, offset);
}
//TODO: else if (type == Resource.ResourceType.Mtrx) _resources[index] = new Mtrx(stream, offset);
else if (type == Resource.ResourceType.Panl)
{
_resources[index] = new Panl(stream, offset);
}
else if (type == Resource.ResourceType.Pltt)
{
_resources[index] = new Pltt(stream, offset);
}
// skip Rmap
//TODO: else if (type == Resource.ResourceType.Ship) _resources[index] = new Ship(stream, offset);
else if (type == Resource.ResourceType.Text)
{
_resources[index] = new Text(stream, offset);
}
else if (type == Resource.ResourceType.Xact)
{
_resources[index] = new Xact(stream, offset);
}
else
{
_resources[index] = new Resource(stream, offset);
}
}
/// <summary>Creates a new instance from an existing opened file with the supplied Palette array</summary>
/// <param name="stream">The opened LFD file</param>
/// <param name="filePosition">The offset of the beginning of the resource</param>
/// <param name="palettes">The colors used for the resource</param>
/// <exception cref="Idmr.Common.LoadFileException">Typically due to file corruption</exception>
public Delt(FileStream stream, long filePosition, Pltt[] palettes)
{
_palette = Pltt.ConvertToPalette(palettes);
_read(stream, filePosition);
}
/// <summary>Initializes the indexer</summary>
/// <param name="parent">The parent resource</param>
internal ColorIndexer(Pltt parent)
{
_parent = parent;
_items = _parent._entries;
}
/// <summary>Generates a ColorPalette from multiple Pltt resources</summary>
/// <param name="resources">The resources used to create the palette</param>
/// <returns>A single ColorPalette to be applied to an image</returns>
/// <remarks>Unused colors are set to <see cref="Color.Transparent"/>.</remarks>
public static ColorPalette ConvertToPalette(Pltt[] resources)
{
ColorPalette palette = new Bitmap(1, 1, PixelFormat.Format8bppIndexed).Palette;
for (int i = 0; i < 256; i++) palette.Entries[i] = Color.Transparent;
foreach (Pltt p in resources)
for (int i = p.StartIndex; i <= p.EndIndex; i++)
palette.Entries[i] = p.Entries[i];
return palette;
}
/// <summary>Creates a new instance from an exsiting file with the supplied Palette array</summary>
/// <param name="path">The full path to the unopened LFD file</param>
/// <param name="filePosition">The offset of the beginning of the resource</param>
/// <param name="palettes">The colors used for the resource</param>
/// <exception cref="Idmr.Common.LoadFileException">Typically due to file corruption</exception>
public Delt(string path, long filePosition, Pltt[] palettes)
{
_palette = Pltt.ConvertToPalette(palettes);
FileStream stream = File.OpenRead(path);
_read(stream, filePosition);
stream.Close();
}
void _read(FileStream stream)
{
_filePath = stream.Name;
//System.Diagnostics.Debug.WriteLine("Creating " + FileName);
if (Resource.GetType(stream, 0) == Resource.ResourceType.Rmap)
{
_rmp = new Rmap(stream);
//System.Diagnostics.Debug.WriteLine("Rmap created");
_resources = new ResourceCollection(_rmp.NumberOfHeaders);
for (int i = 0; i < _resources.Count; i++)
{
//System.Diagnostics.Debug.WriteLine("Create " + _rmp.SubHeaders[i].Type.ToString() + " " + _rmp.SubHeaders[i].Name + " (" + (i+1) + "/" + _rmp.NumberOfHeaders + ")");
_assignResource(i, _rmp.SubHeaders[i].Type, stream, _rmp.SubHeaders[i].Offset);
}
if (_resources.Count == 2 && _resources[0].Name.StartsWith("battle") && _resources[1].Name.EndsWith("gal"))
_lfdCategory = LfdCategory.Battle;
}
else if (Resource.GetType(stream, 0) == Resource.ResourceType.Panl)
{
//System.Diagnostics.Debug.WriteLine("cockpit LFD");
_lfdCategory = LfdCategory.Cockpit;
_resources = new ResourceCollection(3);
_resources[0] = new Panl(stream, 0);
_resources[1] = new Mask(stream, Resource.HeaderLength + _resources[0].Length);
_resources[2] = new Pltt(stream, Resource.HeaderLength * 2 + _resources[0].Length + _resources[1].Length);
}
else
{
_resources = new ResourceCollection(1);
_assignResource(0, Resource.GetType(stream, 0), stream, 0);
//System.Diagnostics.Debug.WriteLine("Solo resource " + _resources[0].Type + " " + _resources[0].Name);
}
}
/// <summary>Creates a new instance from an existing opened file with the supplied Palette array</summary>
/// <param name="stream">The opened LFD file</param>
/// <param name="filePosition">The offset of the beginning of the resource</param>
/// <param name="palettes">The colors used for the resource</param>
/// <exception cref="Idmr.Common.LoadFileException">Typically due to file corruption</exception>
public Delt(FileStream stream, long filePosition, Pltt[] palettes)
{
_palette = Pltt.ConvertToPalette(palettes);
_read(stream, filePosition);
}
void _assignResource(int index, Resource.ResourceType type, FileStream stream, long offset)
{
// commented out types redirect to Resource to read and capture _rawData
if (type == Resource.ResourceType.Anim) _resources[index] = new Anim(stream, offset);
else if (type == Resource.ResourceType.Blas || type == Resource.ResourceType.Voic) _resources[index] = new Blas(stream, offset);
//TODO: else if (type == Resource.ResourceType.Bmap) _resources[index] = new Bmap(stream, offset);
//TODO: else if (type == Resource.ResourceType.Cust) _resources[index] = new Cust(stream, offset);
else if (type == Resource.ResourceType.Delt) _resources[index] = new Delt(stream, offset);
else if (type == Resource.ResourceType.Film) _resources[index] = new Film(stream, offset);
else if (type == Resource.ResourceType.Font) _resources[index] = new Font(stream, offset);
//TODO: else if (type == Resource.ResourceType.Gmid) _resources[index] = new Gmid(stream, offset);
else if (type == Resource.ResourceType.Mask) _resources[index] = new Mask(stream, offset);
//TODO: else if (type == Resource.ResourceType.Mtrx) _resources[index] = new Mtrx(stream, offset);
else if (type == Resource.ResourceType.Panl) _resources[index] = new Panl(stream, offset);
else if (type == Resource.ResourceType.Pltt) _resources[index] = new Pltt(stream, offset);
// skip Rmap
//TODO: else if (type == Resource.ResourceType.Ship) _resources[index] = new Ship(stream, offset);
else if (type == Resource.ResourceType.Text) _resources[index] = new Text(stream, offset);
else if (type == Resource.ResourceType.Xact) _resources[index] = new Xact(stream, offset);
else _resources[index] = new Resource(stream, offset);
}
/// <summary>Sets the colors used for the Anim</summary>
/// <param name="palettes">The colors to be used</param>
/// <remarks>All <see cref="Frame.Image">Images</see> are updated</remarks>
public void SetPalette(Pltt[] palettes)
{
SetPalette(Pltt.ConvertToPalette(palettes));
}
/// <summary>Creates a new instance from an existing opened file with the supplied Palette array</summary>
/// <param name="stream">The opened LFD file</param>
/// <param name="filePosition">The offset of the beginning of the resource</param>
/// <param name="palettes">The colors used for the resource</param>
/// <exception cref="Idmr.Common.LoadFileException">Typically due to file corruption</exception>
public Anim(FileStream stream, long filePosition, Pltt[] palettes)
{
_palette = new Bitmap(1, 1, PixelFormat.Format8bppIndexed).Palette;
_read(stream, filePosition);
SetPalette(palettes);
}
/// <summary>Sets the colors used for the Anim</summary>
/// <param name="palettes">The colors to be used</param>
/// <remarks>All <see cref="Frame.Image">Images</see> are updated</remarks>
public void SetPalette(Pltt[] palettes)
{
SetPalette(Pltt.ConvertToPalette(palettes));
}
/// <summary>Creates a new instance from an exsiting file with the supplied Palette array</summary>
/// <param name="path">The full path to the unopened LFD file</param>
/// <param name="filePosition">The offset of the beginning of the resource</param>
/// <param name="palettes">The colors used for the resource</param>
/// <exception cref="Idmr.Common.LoadFileException">Typically due to file corruption</exception>
public Anim(string path, long filePosition, Pltt[] palettes)
{
FileStream stream = File.OpenRead(path);
_read(stream, filePosition);
stream.Close();
SetPalette(palettes);
}
