public static ThingType Create(ushort id, ThingCategory category)
{
if (category == ThingCategory.Invalid)
{
throw new ArgumentException("Invalid category.");
}
ThingType thing = new ThingType(id, category);
if (category == ThingCategory.Outfit)
{
for (int i = 0; i < 2; i++)
{
FrameGroup group = FrameGroup.Create();
group.PatternX = 4; // directions
group.Frames = 3; // animations
group.IsAnimation = true;
group.SpriteIDs = new uint[group.GetTotalSprites()];
group.FrameDurations = new FrameDuration[group.Frames];
for (int f = 0; f < group.Frames; f++)
{
group.FrameDurations[f] = new FrameDuration(category);
}
thing.SetFrameGroup((FrameGroupType)i, group);
}
}
else
{
FrameGroup group = FrameGroup.Create();
if (category == ThingCategory.Missile)
{
group.PatternX = 3;
group.PatternY = 3;
group.SpriteIDs = new uint[group.GetTotalSprites()];
}
thing.SetFrameGroup(FrameGroupType.Default, group);
}
return(thing);
}
public static bool ReadTexturePatterns(ThingType thing, ClientFeatures features, BinaryReader reader)
{
bool patternZEnabled = (features & ClientFeatures.PatternZ) == ClientFeatures.PatternZ;
bool extendedEnabled = (features & ClientFeatures.Extended) == ClientFeatures.Extended;
bool frameDurationsEnabled = (features & ClientFeatures.FrameDurations) == ClientFeatures.FrameDurations;
bool frameGroupsEnabled = (features & ClientFeatures.FrameGroups) == ClientFeatures.FrameGroups;
byte groupCount = 1;
if (frameGroupsEnabled && thing.Category == ThingCategory.Outfit)
{
groupCount = reader.ReadByte();
}
for (byte k = 0; k < groupCount; k++)
{
FrameGroupType groupType = FrameGroupType.Default;
if (frameGroupsEnabled && thing.Category == ThingCategory.Outfit)
{
groupType = (FrameGroupType)reader.ReadByte();
}
FrameGroup group = new FrameGroup();
group.Width = reader.ReadByte();
group.Height = reader.ReadByte();
if (group.Width > 1 || group.Height > 1)
{
group.ExactSize = reader.ReadByte();
}
else
{
group.ExactSize = Sprite.DefaultSize;
}
group.Layers = reader.ReadByte();
group.PatternX = reader.ReadByte();
group.PatternY = reader.ReadByte();
group.PatternZ = patternZEnabled ? reader.ReadByte() : (byte)1;
group.Frames = reader.ReadByte();
if (frameDurationsEnabled && group.Frames > 1)
{
group.IsAnimation = true;
group.AnimationMode = (AnimationMode)reader.ReadByte();
group.LoopCount = reader.ReadInt32();
group.StartFrame = reader.ReadSByte();
group.FrameDurations = new FrameDuration[group.Frames];
for (int i = 0; i < group.Frames; i++)
{
uint minimum = reader.ReadUInt32();
uint maximum = reader.ReadUInt32();
group.FrameDurations[i] = new FrameDuration(minimum, maximum);
}
}
int totalSprites = group.GetTotalSprites();
if (totalSprites > 4096)
{
throw new Exception("A thing type has more than 4096 sprites.");
}
group.SpriteIDs = new uint[totalSprites];
if (extendedEnabled)
{
for (int i = 0; i < totalSprites; i++)
{
group.SpriteIDs[i] = reader.ReadUInt32();
}
}
else
{
for (int i = 0; i < totalSprites; i++)
{
group.SpriteIDs[i] = reader.ReadUInt16();
}
}
thing.SetFrameGroup(groupType, group);
}
return(true);
}
public static ThingType Create(ushort id, ThingCategory category)
{
if (category == ThingCategory.Invalid)
{
throw new ArgumentException("Invalid category.");
}
ThingType thing = new ThingType(id, category);
if (category == ThingCategory.Outfit)
{
for (int i = 0; i < 2; i++)
{
FrameGroup group = FrameGroup.Create();
group.PatternX = 4; // directions
group.Frames = 3; // animations
group.IsAnimation = true;
group.SpriteIDs = new uint[group.GetTotalSprites()];
group.FrameDurations = new FrameDuration[group.Frames];
for (int f = 0; f < group.Frames; f++)
{
group.FrameDurations[f] = new FrameDuration(category);
}
thing.SetFrameGroup((FrameGroupType)i, group);
}
}
else
{
FrameGroup group = FrameGroup.Create();
if (category == ThingCategory.Missile)
{
group.PatternX = 3;
group.PatternY = 3;
group.SpriteIDs = new uint[group.GetTotalSprites()];
}
thing.SetFrameGroup(FrameGroupType.Default, group);
}
return thing;
}
public static bool ReadTexturePatterns(ThingType thing, ClientFeatures features, BinaryReader reader)
{
bool patternZEnabled = (features & ClientFeatures.PatternZ) == ClientFeatures.PatternZ;
bool extendedEnabled = (features & ClientFeatures.Extended) == ClientFeatures.Extended;
bool frameDurationsEnabled = (features & ClientFeatures.FrameDurations) == ClientFeatures.FrameDurations;
bool frameGroupsEnabled = (features & ClientFeatures.FrameGroups) == ClientFeatures.FrameGroups;
byte groupCount = 1;
if (frameGroupsEnabled && thing.Category == ThingCategory.Outfit)
{
groupCount = reader.ReadByte();
}
for (byte k = 0; k < groupCount; k++)
{
FrameGroupType groupType = FrameGroupType.Default;
if (frameGroupsEnabled && thing.Category == ThingCategory.Outfit)
{
groupType = (FrameGroupType)reader.ReadByte();
}
FrameGroup group = new FrameGroup();
group.Width = reader.ReadByte();
group.Height = reader.ReadByte();
if (group.Width > 1 || group.Height > 1)
{
group.ExactSize = reader.ReadByte();
}
else
{
group.ExactSize = Sprite.DefaultSize;
}
group.Layers = reader.ReadByte();
group.PatternX = reader.ReadByte();
group.PatternY = reader.ReadByte();
group.PatternZ = patternZEnabled ? reader.ReadByte() : (byte)1;
group.Frames = reader.ReadByte();
if (frameDurationsEnabled && group.Frames > 1)
{
group.IsAnimation = true;
group.AnimationMode = (AnimationMode)reader.ReadByte();
group.LoopCount = reader.ReadInt32();
group.StartFrame = reader.ReadSByte();
group.FrameDurations = new FrameDuration[group.Frames];
for (int i = 0; i < group.Frames; i++)
{
uint minimum = reader.ReadUInt32();
uint maximum = reader.ReadUInt32();
group.FrameDurations[i] = new FrameDuration(minimum, maximum);
}
}
int totalSprites = group.GetTotalSprites();
if (totalSprites > 4096)
{
throw new Exception("A thing type has more than 4096 sprites.");
}
group.SpriteIDs = new uint[totalSprites];
if (extendedEnabled)
{
for (int i = 0; i < totalSprites; i++)
{
group.SpriteIDs[i] = reader.ReadUInt32();
}
}
else
{
for (int i = 0; i < totalSprites; i++)
{
group.SpriteIDs[i] = reader.ReadUInt16();
}
}
thing.SetFrameGroup(groupType, group);
}
return true;
}
private static ThingData DecodeV1(BinaryReader reader)
{
reader.BaseStream.Position = 0;
Console.WriteLine(reader.ReadUInt16());
ushort nameLength = reader.ReadUInt16();
byte[] buffer = reader.ReadBytes(nameLength);
string categoryStr = Encoding.UTF8.GetString(buffer, 0, buffer.Length);
ThingCategory category = ThingCategory.Invalid;
switch (categoryStr)
{
case "item":
category = ThingCategory.Item;
break;
case "outfit":
category = ThingCategory.Outfit;
break;
case "effect":
category = ThingCategory.Effect;
break;
case "missile":
category = ThingCategory.Missile;
break;
}
ThingType thing = new ThingType(category);
if (!ThingTypeSerializer.ReadProperties(thing, DatFormat.Format_1010, reader))
{
return null;
}
FrameGroup group = new FrameGroup();
group.Width = reader.ReadByte();
group.Height = reader.ReadByte();
if (group.Width > 1 || group.Height > 1)
{
group.ExactSize = reader.ReadByte();
}
else
{
group.ExactSize = Sprite.DefaultSize;
}
group.Layers = reader.ReadByte();
group.PatternX = reader.ReadByte();
group.PatternY = reader.ReadByte();
group.PatternZ = reader.ReadByte();
group.Frames = reader.ReadByte();
if (group.Frames > 1)
{
group.IsAnimation = true;
group.AnimationMode = AnimationMode.Asynchronous;
group.LoopCount = 0;
group.StartFrame = 0;
group.FrameDurations = new FrameDuration[group.Frames];
for (byte i = 0; i < group.Frames; i++)
{
group.FrameDurations[i] = new FrameDuration(category);
}
}
int totalSprites = group.GetTotalSprites();
if (totalSprites > 4096)
{
throw new Exception("The ThingData has more than 4096 sprites.");
}
group.SpriteIDs = new uint[totalSprites];
SpriteGroup spriteGroup = new SpriteGroup();
Sprite[] sprites = new Sprite[totalSprites];
for (int i = 0; i < totalSprites; i++)
{
uint spriteID = reader.ReadUInt32();
group.SpriteIDs[i] = spriteID;
uint dataSize = reader.ReadUInt32();
if (dataSize > Sprite.PixelsDataSize)
{
throw new Exception("Invalid sprite data size.");
}
byte[] pixels = reader.ReadBytes((int)dataSize);
Sprite sprite = new Sprite(spriteID, true);
sprite.SetPixelsARGB(pixels);
sprites[i] = sprite;
}
thing.SetFrameGroup(FrameGroupType.Default, group);
spriteGroup.Add(FrameGroupType.Default, sprites);
return new ThingData(thing, spriteGroup);
}
