private double PrepareLength(double length)
{
if (!FloatingPointArithmetic.IsFiniteDouble(length))
{
return(0.0);
}
return(Math.Max(length, 0.0));
}
private bool IsMatrixValidForTransform(Matrix matrix)
{
if (FloatingPointArithmetic.IsFiniteDouble(matrix.M11) && FloatingPointArithmetic.IsFiniteDouble(matrix.M12) && (FloatingPointArithmetic.IsFiniteDouble(matrix.M21) && FloatingPointArithmetic.IsFiniteDouble(matrix.M22)) && FloatingPointArithmetic.IsFiniteDouble(matrix.OffsetX))
{
return(FloatingPointArithmetic.IsFiniteDouble(matrix.OffsetY));
}
return(false);
}
private double PreparePosition(double pos)
{
if (!FloatingPointArithmetic.IsFiniteDouble(pos))
{
return(0.0);
}
return(pos);
}