bool AdaptResources()
{
int w = _cameraTexture.width;
int h = _cameraTexture.height;
if (_processedCameraTexture != null && _processedCameraTexture.width == w && _processedCameraTexture.height == h)
{
return(true);
}
bool intrinsicsConversionSuccess = _cameraIntrinsics.ToOpenCV(ref _sensorMat, ref _distortionCoeffsMat, w, h);
if (!intrinsicsConversionSuccess)
{
return(false);
}
_cameraIntrinsics.ApplyToCamera(_mainCamera);
_projectorIntrinsicsCalibrator = new IntrinsicsCalibrator(w, h);
_camTexGrayMat = new Mat(h, w, CvType.CV_8UC1);
_camTexGrayUndistortMat = new Mat(h, w, CvType.CV_8UC1);
_camTexGrayUndistortInvMat = new Mat(h, w, CvType.CV_8UC1);
_processedCameraTexture = new Texture2D(w, h, GraphicsFormat.R8_UNorm, 0, TextureCreationFlags.None);
_processedCameraTexture.name = "ProcessedCameraTex";
_arTexture = new RenderTexture(w, h, 16, GraphicsFormat.R8G8B8A8_UNorm);
_arTexture.name = "AR Texture";
// Update circle pattern size.
UpdateCirclePatternSize();
// Create undistort map.
Calib3d.initUndistortRectifyMap(_sensorMat, _distortionCoeffsMat, new Mat(), _sensorMat, new Size(_cameraTexture.width, _cameraTexture.height), CvType.CV_32FC1, _undistortMap1, _undistortMap2);
// Start with a fixed projector FOV.
//UpdateProjectorFOVManually( 1 );
// Switch state.
SwitchState(State.BlindCalibration);
// Update UI.
_processedCameraImage.texture = _processedCameraTexture;
_arImage.texture = _arTexture;
_cameraAspectFitter.aspectRatio = w / (float)h;
_mainCamera.targetTexture = _arTexture;
return(true);
}
void AdaptResources()
{
int w = _cameraTexture.width;
int h = _cameraTexture.height;
if (_processedCameraTexture != null && _processedCameraTexture.width == w && _processedCameraTexture.height == h)
{
return;
}
// Start over again.
Reset();
_intrinsicsCalibrator = new IntrinsicsCalibrator(w, h);
// Create mats and textures.
_camTexGrayMat = new Mat(h, w, CvType.CV_8UC1);
_camTexGrayUndistortMat = new Mat(h, w, CvType.CV_8UC1);
_processedCameraTexture = new Texture2D(w, h, GraphicsFormat.R8_UNorm, 0, TextureCreationFlags.None);
_processedCameraTexture.name = "UndistortedCameraTex";
_processedCameraTexture.wrapMode = TextureWrapMode.Repeat;
_arTexture = new RenderTexture(w, h, 16, GraphicsFormat.R8G8B8A8_UNorm);
_arTexture.name = "AR Texture";
// Change state.
if (_state == State.Initiating)
{
SwitchState(State.Calibrating);
}
// Update UI.
_aspectFitter.aspectRatio = w / (float)h;
_processedCameraImage.texture = _processedCameraTexture;
_arImage.texture = _arTexture;
_mainCamera.targetTexture = _arTexture;
}
