/// <summary>
/// GetColor
/// </summary>
public Color GetColor(List <double> values)
{
var colorValues = new List <double>();
var index = LimitIndexToBoundaries((int)values[0]);
var numberColorValues = baseColorSpace.GetNumberOfValuesPerColor();
if (!useProcedure)
{
index *= numberColorValues;
for (int i = 0; i < numberColorValues; i++)
{
colorValues.Add(hexString[index + i] / 255.0);
}
}
else
{
var operandStack = interpreter.OperandStack;
var intOp = new IntegerOperand(index);
operandStack.Push(intOp);
interpreter.Execute(tintTransformationProcedure);
for (int i = 0; i < numberColorValues; i++)
{
var real = operandStack.PopRealValue();
colorValues.Add(real);
}
colorValues.Reverse();
}
return(baseColorSpace.GetColor(colorValues));
}
/// <summary>
/// Convert the given values to the destination color space values
/// </summary>
private List <double> ConvertValuesToAlternativeColorSpaceValues(List <double> values)
{
var operandStack = interpreter.OperandStack;
foreach (var val in values)
{
var realOp = new RealOperand(val);
operandStack.Push(realOp);
}
interpreter.Execute(tintTransformationProcedure);
var newValues = new List <double>();
for (int i = 0; i < alternativeColorSpace.GetNumberOfValuesPerColor(); i++)
{
var real = operandStack.PopRealValue();
newValues.Add(real);
}
newValues.Reverse();
return(values);
}
public override void Execute(EpsInterpreter interpreter)
{
if (!IsExecutable)
{
interpreter.OperandStack.Push(Copy());
}
else
{
var name = new NameOperand(this.Value);
var op = DictionaryStackHelper.FindValue(interpreter.DictionaryStack, name);
if (op != null)
{
interpreter.Execute(op);
}
}
}
/// <summary>
/// Execute the operands
/// </summary>
/// <param name="interpreter"></param>
public override void Execute(EpsInterpreter interpreter)
{
if (!IsExecutable || interpreter.BreakCurrentLoop)
{
return;
}
foreach (var op in Values)
{
interpreter.Execute(op.Operand);
if (interpreter.BreakCurrentLoop)
{
break;
}
}
}