public IPubFile <EIFRecord> LoadPubFromExplicitFile(string fileName)
{
var fileBytes = File.ReadAllBytes(fileName);
var pub = new EIFFile();
pub.DeserializeFromByteArray(fileBytes, _numberEncoderService);
return(pub);
}
public async Task <IPubFile> RequestFile(InitFileType fileType)
{
var request = new PacketBuilder(PacketFamily.Welcome, PacketAction.Agree)
.AddChar((byte)fileType)
.Build();
var response = await _packetSendService.SendEncodedPacketAndWaitAsync(request);
if (!PacketIsValid(response))
{
throw new EmptyPacketReceivedException();
}
var responseFileType = (InitReply)response.ReadChar();
var extraByte = response.ReadChar();
if (extraByte != 1)
{
throw new MalformedPacketException("Missing extra single byte in file transfer packet", response);
}
IPubFile retFile;
switch (responseFileType)
{
case InitReply.ItemFile: retFile = new EIFFile(); break;
case InitReply.NpcFile: retFile = new ENFFile(); break;
case InitReply.SpellFile: retFile = new ESFFile(); break;
case InitReply.ClassFile: retFile = new ECFFile(); break;
default: throw new EmptyPacketReceivedException();
}
var responseBytes = response.ReadBytes(response.Length - response.ReadPosition)
.ToArray();
retFile.DeserializeFromByteArray(responseBytes, _numberEncoderService);
return(retFile);
}
public ISpriteSheet GetShieldTexture(ICharacterRenderProperties characterRenderProperties)
{
if (characterRenderProperties.ShieldGraphic == 0)
{
return(new EmptySpriteSheet());
}
var type = ArmorShieldSpriteType.Standing;
var offset = GetBaseOffsetFromDirection(characterRenderProperties.Direction);
//front shields have one size gfx, back arrows/wings have another size.
if (!EIFFile.IsShieldOnBack(characterRenderProperties.ShieldGraphic))
{
if (characterRenderProperties.CurrentAction == CharacterActionState.Walking)
{
switch (characterRenderProperties.WalkFrame)
{
case 1: type = ArmorShieldSpriteType.WalkFrame1; break;
case 2: type = ArmorShieldSpriteType.WalkFrame2; break;
case 3: type = ArmorShieldSpriteType.WalkFrame3; break;
case 4: type = ArmorShieldSpriteType.WalkFrame4; break;
}
}
else if (characterRenderProperties.CurrentAction == CharacterActionState.Attacking)
{
switch (characterRenderProperties.AttackFrame)
{
case 1: type = ArmorShieldSpriteType.PunchFrame1; break;
case 2: type = ArmorShieldSpriteType.PunchFrame2; break;
}
}
else if (characterRenderProperties.CurrentAction == CharacterActionState.SpellCast)
{
type = ArmorShieldSpriteType.SpellCast;
}
else if (characterRenderProperties.CurrentAction == CharacterActionState.Sitting)
{
return(new EmptySpriteSheet());
}
offset *= GetOffsetBasedOnState(type);
}
else
{
//different gfx numbering scheme for shield items worn on the back:
// Standing = 1/2
// Attacking = 3/4
// Extra = 5 (unused?)
if (characterRenderProperties.CurrentAction == CharacterActionState.Attacking)
{
type = ArmorShieldSpriteType.ShieldItemOnBack_AttackingWithBow;
}
}
var gfxFile = characterRenderProperties.Gender == 0 ? GFXTypes.FemaleBack : GFXTypes.MaleBack;
var baseShieldValue = GetBaseShieldGraphic(characterRenderProperties.ShieldGraphic);
var gfxNumber = baseShieldValue + (int)type + offset;
return(new SpriteSheet(_gfxManager.TextureFromResource(gfxFile, gfxNumber, true)));
}
