///////////////////////////////////////////////////////////////////////
// Make a linear ramp of data and display it.
///////////////////////////////////////////////////////////////////////
private void GenerateRamps()
{
// Make A Frame 200x400 pixels
ushort[] frame1 = new ushort[200 * 400];
for (int pix = 0; pix < 200 * 400; pix++)
{
frame1[pix] = (ushort)(pix % 400);
}
// Make A Frame 300x500 pixels with a 1k bias
ushort[] frame2 = new ushort[300 * 500];
for (int pix = 0; pix < 300 * 500; pix++)
{
frame2[pix] = (ushort)((pix % 500) + 1000);
}
// Get the addin file manager
var datamgr = LightFieldApplication.DataManager;
if (datamgr != null)
{
RegionOfInterest roi = new RegionOfInterest(0, 0, 400, 200, 1, 1);
RegionOfInterest roi2 = new RegionOfInterest(0, 0, 500, 300, 1, 1);
// Simple Single Region
IImageDataSet imageData = datamgr.CreateImageDataSet(frame1, roi, ImageDataFormat.MonochromeUnsigned16);
RegionOfInterest[] rois = { roi, roi2 };
List <Array> buffers = new List <Array>();
buffers.Add(frame1);
buffers.Add(frame2);
// Complex Set Containing Two Regions
IImageDataSet imageDataSets = datamgr.CreateImageDataSet(buffers, rois, ImageDataFormat.MonochromeUnsigned16);
IDisplay display = LightFieldApplication.DisplayManager;
if (display != null)
{
// Select Data File Compare Mode & 3 Vertical Windows
display.ShowDisplay(DisplayLocation.ExperimentWorkspace, DisplayLayout.TwoHorizontal);
IDisplayViewer view = null;
// Modify the underlying data a little bit before displaying it.
ModifyDataExample(imageData, 0);
// Put the simple data in window 0
view = display.GetDisplay(DisplayLocation.ExperimentWorkspace, 0);
view.Display("SimpleRamp", imageData);
// Modify the underlying data a little bit before displaying it.
ModifyDataExample(imageDataSets, 1);
// Put the complex data in window 1
view = display.GetDisplay(DisplayLocation.ExperimentWorkspace, 1);
view.Display("ComplexRamp", imageDataSets);
}
}
}
////////////////////////////////////////////////////////////////////////////////////
//
////////////////////////////////////////////////////////////////////////////////////
private void LoadFileButton_Click(object sender, RoutedEventArgs e)
{
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
dlg.FileName = ""; // Default file name
dlg.DefaultExt = ".spe"; // Default file extension
dlg.Filter = "LightField Data (*.spe)|*.spe"; // Filter files by extension
// Show open file dialog box
Nullable <bool> result = dlg.ShowDialog();
// Process open file dialog box results
if (result == true)
{
// Data Workspace
if (selectedLocation_ == DisplayLocation.DataWorkspace)
{
BuildDisplayControls(display_.DisplayFileInDataWorkspace(dlg.FileName));
}
// Data Workspace Comparison + Experiment
else
{
IDisplayViewer viewer = display_.GetDisplay(selectedLocation_, selectedIndex_);
viewer.Display(dlg.FileName);
BuildDisplayControls(viewer);
}
}
}
///////////////////////////////////////////////////////////////////////
// Show 4 Plots of Cos vs Sine in Quad Display
// 1.) Generates Raw Data
// 2.) Builds IImageData(s) with the raw data from the DataManager.
// 3.) Gets 4 Displays and Puts 2 Waveforms in each display.
///////////////////////////////////////////////////////////////////////
private void PlotSinAndCos()
{
// Make two curves (720 = 2*PI so its a full cycle)
ushort[] cosine = new ushort[720];
ushort[] sine = new ushort[720];
// Generate Curves (Amplitude 100)
for (int pix = 0; pix < 720; pix++)
{
// Convert To Angle
double angle = Math.PI * ((double)pix - 360) / 180.0;
// Compute Points
cosine[pix] = (ushort)((double)100 * (Math.Cos(angle) + (double)1));
sine[pix] = (ushort)((double)100 * (Math.Sin(angle) + (double)1));
}
// Get the data manager
var datamgr = LightFieldApplication.DataManager;
if (datamgr != null)
{
RegionOfInterest roi = new RegionOfInterest(0, 0, 720, 1, 1, 1);
// Create Blobs
IImageDataSet cosData = datamgr.CreateImageDataSet(cosine, roi, ImageDataFormat.MonochromeUnsigned16);
IImageDataSet sineData = datamgr.CreateImageDataSet(sine, roi, ImageDataFormat.MonochromeUnsigned16);
// Get The Display Object
IDisplay display = LightFieldApplication.DisplayManager;
if (display != null)
{
// Select Data File Compare Mode & 4 Even Windows
display.ShowDisplay(DisplayLocation.ExperimentWorkspace, DisplayLayout.FourEven);
IDisplayViewer view = null;
// Put the data in all 4 windows
for (int i = 0; i <= 3; i++)
{
view = display.GetDisplay(DisplayLocation.ExperimentWorkspace, i);
view.Display("Cosine", cosData);
IDisplaySource sinSource = display.Create("Sine", sineData);
view.Add(sinSource);
}
}
}
}