public void OccurencesLookup()
{
var screenshot = _calculatorSession.GetScreenshot();
var options = new OccurenceMatchingOptions {
Visualize = true
};
var occurencesResult = _calculatorSession.FindImageOccurence(screenshot.AsBase64EncodedString, screenshot.AsBase64EncodedString, options);
Assert.IsNotNull(occurencesResult.Rect);
Assert.IsNotNull(occurencesResult.Visualization);
}
/// <summary>
/// Performs images matching by template to find possible occurrence of
/// the partial image in the full image with default options. Read
/// https://docs.opencv.org/2.4/doc/tutorials/imgproc/histograms/template_matching/template_matching.html
/// for more details on this topic.
/// </summary>
/// <param name="fullImage">base64-encoded representation of the full image</param>
/// <param name="partialImage">base64-encoded representation of the partial image</param>
/// <param name="options">comparison options</param>
/// <returns>The matching result. The configuration of fields in the result depends on comparison options.</returns>
public OccurenceMatchingResult FindImageOccurence(string fullImage, string partialImage,
OccurenceMatchingOptions options = null)
{
var parameters = new Dictionary <string, object>
{
{ "mode", ComparisonMode.MatchTemplate },
{ "firstImage", fullImage },
{ "secondImage", partialImage }
};
if (options != null)
{
parameters.Add("options", options.GetParameters());
}
var result = Execute(AppiumDriverCommand.CompareImages, parameters);
return(new OccurenceMatchingResult(result.Value as Dictionary <string, object>));
}