public FormulaeViewModel(IEnumerable <Formula> formulae, FormulaeBitmask knownFormulae)
{
Formulae = from f in formulae
group f by f.Type
into g
orderby g.Key
select new FormulaModel(g.ToArray(), knownFormulae);
}
public void TestGetKnownFormulaeIds()
{
var bitmask = new byte[] { 0x00, 0x00, 0x05, 0x00, 0x05, 0x04, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x02, 0x00, 0x00 };
var formulae = FormulaeBitmask.FromBytes(bitmask).FormulaeIds;
Assert.AreEqual(9, formulae.Count());
Assert.IsTrue(formulae.Contains(0x06));
Assert.IsTrue(formulae.Contains(0x08));
Assert.IsTrue(formulae.Contains(0x0c));
Assert.IsTrue(formulae.Contains(0x0e));
Assert.IsTrue(formulae.Contains(0x11));
Assert.IsTrue(formulae.Contains(0x13));
Assert.IsTrue(formulae.Contains(0x14));
Assert.IsTrue(formulae.Contains(0x38));
Assert.IsTrue(formulae.Contains(0x3a));
}
public FormulaModel(Formula[] formulae, FormulaeBitmask knownFormulae)
{
if (formulae.Length != 3)
{
throw new ArgumentException("Model requires three formulas");
}
// order by ql just in case
_formulae = (from f in formulae
orderby f.Quality
select f).ToArray();
_knownFormulae = knownFormulae;
Type = _formulae[0].Type; // all should have same type
Description = _formulae[0].Description;
Quality25Tip = CreateTooltip(_formulae[0]);
Quality35Tip = CreateTooltip(_formulae[1]);
Quality45Tip = CreateTooltip(_formulae[2]);
}
public static IEnumerable <FormulaeBitmask> ReadKnownFormulae()
{
if (_baseAddress == 0)
{
throw new InvalidOperationException("Connect to Darkland process first!");
}
var formulae = new List <FormulaeBitmask>(NumberofCharacters);
using (var accessor = new MemoryAccessor("dosbox"))
{
for (var i = 0; i < NumberofCharacters; i++)
{
var bytes = new byte[FormulaeBitmask.FormulaeBitmaskSize];
if (accessor.ReadMemory(
_baseAddress + KnownFormulaeOffset + i * FormulaeBitmask.FormulaeBitmaskSize, bytes))
{
formulae.Add(FormulaeBitmask.FromBytes(bytes));
}
}
}
return(formulae);
}
