public static List <MetaioCamera> getCameraList()
{
List <MetaioCamera> ret = new List <MetaioCamera>();
uint length = 0;
IntPtr pbList = listCamerasInternal(out length);
try
{
if (pbList == IntPtr.Zero || length == 0)
{
Debug.LogError("listCamerasInternal failed");
return(ret);
}
byte[] pbAsBytes = new byte[length];
Marshal.Copy(pbList, pbAsBytes, 0, (int)length);
metaio.unitycommunication.ListCamerasProtocol pb = metaio.unitycommunication.ListCamerasProtocol.ParseFrom(pbAsBytes);
for (int i = 0; i < pb.CamerasCount; ++i)
{
ret.Add(MetaioCamera.FromPB((metaio.unitycommunication.Camera)pb.CamerasList[i]));
}
}
finally
{
freeReturnedMemory(pbList);
}
return(ret);
}
public static Vector2di startCamera(MetaioCamera camera)
{
metaio.unitycommunication.StartCameraProtocol protocol = metaio.unitycommunication.StartCameraProtocol.CreateBuilder().SetCamera(camera.ToPB()).Build();
using (MemoryStream stream = new MemoryStream())
{
protocol.WriteTo(stream);
byte[] buf = stream.ToArray();
GCHandle arrayHandle = GCHandle.Alloc(buf, GCHandleType.Pinned);
try
{
usingCamera = true;
requestedCamera = camera.Clone();
Vector2di ret;
checked
{
IntPtr ptr = arrayHandle.AddrOfPinnedObject();
ret = parseUInt64ToVector2diUnsigned(startCameraInternal(ptr, (uint)buf.LongLength));
}
metaioCamera.updateCameraProjectionMatrix();
return(ret);
}
finally
{
arrayHandle.Free();
}
}
}
public static MetaioCamera FromPB(metaio.unitycommunication.Camera cam)
{
MetaioCamera ret = new MetaioCamera();
ret.downsample = cam.Downsample;
ret.facing = (int)cam.Facing;
ret.flip = (uint)cam.Flip;
ret.fps = new Vector2d(cam.Fps.X, cam.Fps.Y);
ret.friendlyName = cam.FriendlyName;
ret.index = cam.Index;
ret.resolution = new Vector2di(cam.Resolution.X, cam.Resolution.Y);
ret.yuvPipeline = cam.YuvPipeline;
return ret;
}
public static MetaioCamera FromPB(metaio.unitycommunication.Camera cam)
{
MetaioCamera ret = new MetaioCamera();
ret.downsample = cam.Downsample;
ret.facing = (Facing)cam.Facing;
ret.flip = (uint)cam.Flip;
ret.fps = new Vector2d(cam.Fps.X, cam.Fps.Y);
ret.friendlyName = cam.FriendlyName;
ret.index = cam.Index;
ret.resolution = new Vector2di(cam.Resolution.X, cam.Resolution.Y);
ret.yuvPipeline = cam.YuvPipeline;
return(ret);
}
public static Vector2di startCamera(MetaioCamera camera)
{
metaio.unitycommunication.StartCameraProtocol protocol = metaio.unitycommunication.StartCameraProtocol.CreateBuilder().SetCamera(camera.ToPB()).Build();
using(MemoryStream stream = new MemoryStream())
{
protocol.WriteTo(stream);
byte[] buf = stream.ToArray();
GCHandle arrayHandle = GCHandle.Alloc(buf, GCHandleType.Pinned);
try
{
Vector2di ret;
checked
{
IntPtr ptr = arrayHandle.AddrOfPinnedObject();
ret = parseUInt64ToVector2diUnsigned(startCameraInternal(ptr, (uint)buf.LongLength));
}
metaioCamera.updateCameraProjectionMatrix();
return ret;
}
finally
{
arrayHandle.Free();
}
}
}
