public static void WriteShortNullable(this NetworkWriter writer, short?value)
{
writer.WriteBool(value.HasValue);
if (value.HasValue)
{
writer.WriteShort(value.Value);
}
}
public static void WriteTexture2D(this NetworkWriter writer, Texture2D texture2D)
{
// TODO allocation protection when sending textures to server.
// currently can allocate 32k x 32k x 4 byte = 3.8 GB
// support 'null' textures for [SyncVar]s etc.
// https://github.com/vis2k/Mirror/issues/3144
// simply send -1 for width.
if (texture2D == null)
{
writer.WriteShort(-1);
return;
}
// write dimensions first so reader can create the texture with size
// 32k x 32k short is more than enough
writer.WriteShort((short)texture2D.width);
writer.WriteShort((short)texture2D.height);
writer.WriteArray(texture2D.GetPixels32());
}
public static void WriteInt16(this NetworkWriter writer, short value) => writer.WriteShort(value);