private void IntrinsicDataHandler(IntPtr handle)
{
if (OnIntrinsicData != null)
{
VLIntrinsicDataWrapper intrinsicData =
new VLIntrinsicDataWrapper(handle, false);
OnIntrinsicData(intrinsicData);
intrinsicData.Dispose();
}
}
private void OnIntrinsicData(VLIntrinsicDataWrapper intrinsicData)
{
// Apply the intrinsic camera parameters
if (intrinsicData.GetProjectionMatrix(
this.trackingCamera.nearClipPlane,
this.trackingCamera.farClipPlane,
Screen.width, Screen.height, this.screenOrientation, 0,
projectionMatrixArray))
{
for (int i = 0; i < 16; ++i)
{
projectionMatrix[i % 4, i / 4] =
projectionMatrixArray[i];
}
this.trackingCamera.projectionMatrix = projectionMatrix;
}
}
private static void DispatchNamedIntrinsicDataEvent(IntPtr handle,
IntPtr clientData)
{
try
{
VLIntrinsicDataWrapper intrinsicData = new VLIntrinsicDataWrapper(
handle, false);
GCHandle gcHandle = GCHandle.FromIntPtr(clientData);
VLDebugCameraBehaviour debugCameraBehaviour =
(VLDebugCameraBehaviour)gcHandle.Target;
debugCameraBehaviour.OnIntrinsicData(intrinsicData);
intrinsicData.Dispose();
}
catch (Exception e) // Catch all exceptions, because this is a callback
// invoked from native code
{
Debug.LogError("[vlUnitySDK] " + e.GetType().Name + ": " +
e.Message);
}
}
private void OnIntrinsicData(VLIntrinsicDataWrapper intrinsicData)
{
if (this.initCamera == null)
{
return;
}
// Apply the intrinsic camera parameters
if (intrinsicData.GetProjectionMatrix(
this.initCamera.nearClipPlane,
this.initCamera.farClipPlane,
Screen.width, Screen.height, this.renderRotation, 0,
projectionMatrixArray))
{
for (int i = 0; i < 16; ++i)
{
projectionMatrix[i % 4, i / 4] =
projectionMatrixArray[i];
}
this.initCamera.projectionMatrix = projectionMatrix;
}
}
