static public bool GetLoadLUTFiles(SapLut pLut, ArrayList FileSave_list)
{
//////// Ask questions to user to select LUT file ////////
string fileName = "";
Console.WriteLine("\nDo you want to load an existing LUT file? y/n (Yes/No) \n");
ConsoleKeyInfo keyQuestion = Console.ReadKey(true);
char key = keyQuestion.KeyChar;
if (key == 'n')
{
return(false);
}
else if (key == 'y')
{
Console.WriteLine("\nSelect the LUT file available: \n");
GetLUTFilesSaved(".", FileSave_list);
if (FileSave_list.Count != 0)
{
keyQuestion = Console.ReadKey(true);
key = keyQuestion.KeyChar;
int fileNum = key - '0';
if ((fileNum >= 1) && (fileNum <= FileSave_list.Count))
{
fileName = (string)FileSave_list[fileNum - 1];
// Load LUT (saved before in the main demo)
if (pLut.Load(fileName))
{
Console.WriteLine("\n................");
Console.WriteLine(fileName + " loaded.");
Console.WriteLine("..................\n");
return(true);
}
}
else
{
Console.WriteLine("\nInvalid selection!\n");
return(false);
}
}
else
{
Console.WriteLine("\nInvalid selection!\n");
return(false);
}
}
else
{
Console.WriteLine("\nNo Lut File Avaible. Please load an existing one\n");
return(false);
}
return(false);
}
static public string GetLUTOptionsFromQuestions(SapBuffer pBuffers, SapLut pLut)
{
//////// Ask questions to user to select LUT mode ////////
UInt32 prmIndex = 1;
string acqLutFileName = "";
string chAcqLutName = "";
while (string.IsNullOrEmpty(chAcqLutName))
{
Console.WriteLine("\nSelect the LookUpTable mode you want to apply: \n");
Console.WriteLine("a : Normal mode");
Console.WriteLine("b : Arithmetic mode");
Console.WriteLine("c : Binary mode");
Console.WriteLine("d : Boolean mode");
Console.WriteLine("e : Gamma mode");
Console.WriteLine("f : Reverse mode");
Console.WriteLine("g : Roll mode");
Console.WriteLine("h : Shift mode");
Console.WriteLine("i : Slope mode");
Console.WriteLine("j : Threshold single mode");
Console.WriteLine("k : Threshold double mode");
ConsoleKeyInfo info = Console.ReadKey(true);
char key = info.KeyChar;
switch (key)
{
case 'a':
{
pLut.Normal();
acqLutFileName = "Normal_Lut_Mode.lut";
chAcqLutName = "Normal Lut";
break;
}
case 'b':
{
int operationMode = 0; //Linear plus offset with clip
/*
* Others operations available
*/
//int operation = 1;//Linear minus offset(absolute)
//int operation = 2;//Linear minus offset(with clip)
//int operation = 3;//Linear with lower clip
//int operation = 4;//Linear with upper clip
//int operation = 5;//Scale to maximum limit
SapData offSet;
offSet = SetDataValue(pBuffers, prmIndex);
pLut.Arithmetic((SapLut.ArithmeticOp)operationMode, offSet);
acqLutFileName = "Arithmetic_Lut_Mode.lut";
chAcqLutName = "Arithmetic Lut";
break;
}
case 'c':
{
SapData clipValue;
clipValue = SetDataValue(pBuffers, prmIndex);
pLut.BinaryPattern(0, clipValue);
acqLutFileName = "Binary_Lut_Mode.lut";
chAcqLutName = "Binary Lut";
break;
}
case 'd':
{
SapData booleanFunction;
booleanFunction = SetDataValue(pBuffers, prmIndex);
pLut.Boolean((SapLut.BooleanOp) 0, booleanFunction);
/*
* Others operations available
*/
// AND
//pLut->Boolean((SapLut::BooleanOp)1, booleanFunction);
// OR
//pLut->Boolean((SapLut::BooleanOp)2, booleanFunction);
// XOR
acqLutFileName = "Boolean_Lut_Mode.lut";
chAcqLutName = "Boolean Lut";
break;
}
case 'e':
{
int gammaFactor = (int)(2 * GAMMA_FACTOR);
pLut.Gamma((float)gammaFactor / GAMMA_FACTOR);
acqLutFileName = "Gamma_Lut_Mode.lut";
chAcqLutName = "Gamma Lut";
break;
}
case 'f':
{
pLut.Reverse();
acqLutFileName = "Reverse_Lut_Mode.lut";
chAcqLutName = "Reverse Lut";
break;
}
case 'g':
{
int numEntries = 128;
pLut.Roll(numEntries);
acqLutFileName = "Roll_Lut_Mode.lut";
chAcqLutName = "Roll Lut";
break;
}
case 'h':
{
int bitsToShift = 3;
pLut.Shift(bitsToShift);
acqLutFileName = "Shift_Lut_Mode.lut";
chAcqLutName = "Shift Lut";
break;
}
case 'i':
{
int startIndex1 = 76;
int endIndex1 = 179;
bool clipOutSide = false; //TRUE
SapData minValue;
SapData maxValue;
minValue = SetDataValue(pBuffers, prmIndex);
maxValue = SetDataValue(pBuffers, prmIndex);
pLut.Slope(startIndex1, endIndex1, minValue, maxValue, clipOutSide);
acqLutFileName = "Slope_With_Range_Lut_Mode.lut";
chAcqLutName = "Slope With Range Lut";
break;
}
case 'j':
{
SapData treshValue;
treshValue = SetDataValue(pBuffers, prmIndex);
pLut.Threshold(treshValue);
acqLutFileName = "Threshold_Single_Mode.lut";
chAcqLutName = "Threshold Single Lut";
break;
}
case 'k':
{
SapData treshValue1;
SapData treshValue2;
treshValue1 = SetDataValue(pBuffers, prmIndex);
treshValue2 = SetDataValue(pBuffers, prmIndex);
pLut.Threshold(treshValue1, treshValue2);
acqLutFileName = "Threshold_Double_Mode.lut";
chAcqLutName = "Threshold Double Lut";
break;
}
default:
{
Console.WriteLine("\nInvalid selection!\n");
break;
}
}
}
pLut.Save(acqLutFileName); // Save LUT to file (can be reloaded in the main demo)
Console.WriteLine("\n");
return(chAcqLutName);
}