internal void ReadFrom(BinaryReader reader, MapCamerasFormatVersion formatVersion, bool useNewFormat)
{
TargetPosition = new Vector2(reader.ReadSingle(), reader.ReadSingle());
ZOffset = reader.ReadSingle();
Rotation = reader.ReadSingle();
AngleOfAttack = reader.ReadSingle();
TargetDistance = reader.ReadSingle();
Roll = reader.ReadSingle();
FieldOfView = reader.ReadSingle();
FarClippingPlane = reader.ReadSingle();
NearClippingPlane = reader.ReadSingle();
if (useNewFormat)
{
LocalPitch = reader.ReadSingle();
LocalYaw = reader.ReadSingle();
LocalRoll = reader.ReadSingle();
}
Name = reader.ReadChars();
if (string.IsNullOrWhiteSpace(Name))
{
throw new InvalidDataException($"Camera name must contain at least one non-whitespace character.");
}
}
internal void WriteTo(BinaryWriter writer, MapCamerasFormatVersion formatVersion, bool useNewFormat)
{
writer.Write(TargetPosition.X);
writer.Write(TargetPosition.Y);
writer.Write(ZOffset);
writer.Write(Rotation);
writer.Write(AngleOfAttack);
writer.Write(TargetDistance);
writer.Write(Roll);
writer.Write(FieldOfView);
writer.Write(FarClippingPlane);
writer.Write(NearClippingPlane);
if (useNewFormat)
{
writer.Write(LocalPitch);
writer.Write(LocalYaw);
writer.Write(LocalRoll);
}
writer.WriteString(Name);
}
public static Camera ReadCamera(this BinaryReader reader, MapCamerasFormatVersion formatVersion, bool useNewFormat) => new Camera(reader, formatVersion, useNewFormat);
public static void Write(this BinaryWriter writer, Camera camera, MapCamerasFormatVersion formatVersion, bool useNewFormat) => camera.WriteTo(writer, formatVersion, useNewFormat);
/// <summary>
/// Initializes a new instance of the <see cref="MapCameras"/> class.
/// </summary>
/// <param name="formatVersion"></param>
public MapCameras(MapCamerasFormatVersion formatVersion, bool useNewFormat)
{
FormatVersion = formatVersion;
UseNewFormat = useNewFormat;
}
internal Camera(BinaryReader reader, MapCamerasFormatVersion formatVersion, bool useNewFormat)
{
ReadFrom(reader, formatVersion, useNewFormat);
}
