/// <summary>
/// Determines whether a pixel
/// instance is a yellow-dot
/// </summary>
private static bool IsYellowDot(ImGearDIB igDIB, int x_position, int y_position)
{
const int redChannel = 0;
const int greenChannel = 1;
const int blueChannel = 2;
int red, green, blue;
/////////////////////////////////////////////////////////////////////////////////////////////////////////
// This remainder of this function will be left for contestants to implement
//
// Hint:
// Gets a pixel from the ImGearDIB instance.
// https://help.accusoft.com/ImageGear-Net/v24.11/Windows/HTML/webframe.html#topic3854.html
// Sets variables red, green, and blue with their appropriate values from ImGearPixel instance.
// https://help.accusoft.com/ImageGear-Net/v24.11/Windows/HTML/webframe.html#topic4189.html
//
// contestant implementation ------------------------------------------------------------------------------
ImGearPixel p = igDIB.GetPixelCopy(x_position, y_position);
red = p[0];
green = p[1];
blue = p[2];
// end contestant implementation --------------------------------------------------------------------------
/////////////////////////////////////////////////////////////////////////////////////////////////////////
CMYKColor cmyk = new CMYKColor(red, green, blue);
return(YellowThreshold(cmyk.yellow));
}
/// <summary>
/// Driver function for the
/// decoding solution
/// </summary>
private static void Main()
{
// Initialize ImageGear.
InitializeImageGear();
// load image
ImGearPage igPage = LoadPageFromLocalFile(micInstancePath);
// get image dib
ImGearDIB igDIB = igPage.DIB;
// get image dimensions
int height = igDIB.Height;
int width = igDIB.Width;
// get table dimensions
int totalRows = height / encodingWidth;
int totalColumns = width / encodingWidth;
// storage for image's row values
Dictionary <int, int> rowSumDict = new Dictionary <int, int>();
// step through pixel space
foreach (int x_position in MoreEnumerable.Sequence(patternOffset, width, encodingWidth))
{
foreach (int y_position in MoreEnumerable.Sequence(patternOffset, height, encodingWidth))
{
if (IsYellowDot(igDIB, x_position, y_position))
{
// define table coordinates
int columnValue = (x_position - patternOffset) / encodingWidth + 1;
int rowValue = (y_position - patternOffset) / encodingWidth + 1;
if (IsUpdateableCoordinate(rowValue, columnValue))
{
UpdateValueDict(ref rowSumDict, rowValue, columnValue, totalColumns);
}
}
}
}
// create answer strings for output
string serialAnswer = StringifyAnswer(rowSumDict, serialRows);
string yearAnswer = StringifyAnswer(rowSumDict, yearRows);
string monthAnswer = StringifyAnswer(rowSumDict, monthRows);
string dayAnswer = StringifyAnswer(rowSumDict, dayRows);
string hourAnswer = StringifyAnswer(rowSumDict, hourRows);
string minuteAnswer = StringifyAnswer(rowSumDict, minuteRows);
Console.WriteLine(string.Format(answerString, serialAnswer, monthAnswer, dayAnswer, yearAnswer, hourAnswer, minuteAnswer));
Console.ReadKey();
}
