private static State RunOpcodeProgram(State state)
{
var register = state.Register;
Func <Point, Point> step = null;
string direction = " ";
do
{
var opcode = register[state.Pos].ToString().PadLeft(6, '0');
var val = new ValueRetriever(state, opcode);
switch (opcode)
{
case string o when o.EndsWith("01"): //addition
var a = val.Get(1);
var b = val.Get(2);
var addRes = a + b;
if (isDebug)
{
Console.WriteLine($"Adding {a} + {b}: " + addRes);
}
val.Set(3, addRes);
state.Pos += 4;
break;
case string o when o.EndsWith("02"): //multiplication
var x = val.Get(1);
var y = val.Get(2);
var multiRes = x * y;
if (isDebug)
{
Console.WriteLine($"Multi {x} + {y}: " + multiRes);
}
val.Set(3, multiRes);
state.Pos += 4;
break;
case string o when o.EndsWith("03"): //input
long input = 0;
if (withVisuals || !isAutopilot)
{
DrawGame(state);
}
if (isAutopilot)
{
switch (direction)
{
case "l": input = -1; break;
case "r": input = 1; break;
case " ": input = 0; break;
}
if (isDebug)
{
Console.WriteLine("goin " + direction);
}
}
else
{
key = Console.ReadKey(true);
if (key.Key == ConsoleKey.UpArrow)
{
input = 1;
step = BuildStep('U');
}
else if (key.Key == ConsoleKey.DownArrow)
{
step = BuildStep('D');
input = 2;
}
else if (key.Key == ConsoleKey.LeftArrow)
{
input = 3;
step = BuildStep('L');
}
else if (key.Key == ConsoleKey.RightArrow)
{
input = 4;
step = BuildStep('R');
}
}
val.Set(1, input);
state.Pos += 2;
break;
case string o when o.EndsWith("04"): //output
var output = val.Get(1);
if (isDebug)
{
Console.WriteLine("\r\nOut: " + output);
}
switch (output)
{
case 0L:
var wall = step(state.CurrentRobotPos);
if (!state.Panels.TryGetValue(wall, out var _))
{
state.Panels.Add(wall, new Panel(state.Panels)
{
Color = "#",
Pos = wall
});
}
;
break;
case 1L:
var freeSpace = step(state.CurrentRobotPos);
if (!state.Panels.TryGetValue(freeSpace, out var _))
{
state.Panels.Add(freeSpace, new Panel(state.Panels)
{
Color = ".",
Pos = freeSpace
});
}
;
state.CurrentRobotPos = freeSpace;
break;
case 2L:
var oxy = step(state.CurrentRobotPos);
if (!state.Panels.TryGetValue(oxy, out var _))
{
state.Panels.Add(oxy, new Panel(state.Panels)
{
Color = "O",
Pos = oxy
});
}
Console.WriteLine("Goal reached! {0}", oxy);
Console.ReadLine();
state.CurrentRobotPos = oxy;
break;
default:
throw new Exception("Unknown droid response: " + output);
}
state.Pos += 2;
break;
case string o when o.EndsWith("05"): //jump if true
var jumpIfTrue = val.Get(1);
if (jumpIfTrue != 0)
{
state.Pos = val.Get(2);
}
else
{
state.Pos += 3;
}
break;
case string o when o.EndsWith("06"): //jump if false
var jumpIfFalse = val.Get(1);
if (jumpIfFalse == 0)
{
state.Pos = val.Get(2);
}
else
{
state.Pos += 3;
}
break;
case string o when o.EndsWith("07"): //less then
val.Set(3,
val.Get(1) < val.Get(2)
? 1
: 0
);
state.Pos += 4;
break;
case string o when o.EndsWith("08"): //equals
val.Set(3,
val.Get(1) == val.Get(2)
? 1
: 0
);
state.Pos += 4;
break;
case string o when o.EndsWith("09"): //setting rel base
var oldRelativeBase = state.RelativeBase;
var relativeBaseChange = val.Get(1);
state.RelativeBase = oldRelativeBase + relativeBaseChange;
state.Pos += 2;
break;
case string o when o.EndsWith("99"): //halt
Console.WriteLine("\r\nGAME OVER!!!!!!!!!!!");
state.Running = false;
break;
default:
state.Running = false;
Console.WriteLine($"ERROR: pos {state.Pos} opcode {opcode}");
return(state);
}
} while (state.Running);
return(state);
}
private static State RunOpcodeProgram(State state)
{
var register = state.Register;
var latestOut = 0L;
string toPaint = null;
string toTurn = null;
do
{
var opcode = register[state.Pos].ToString().PadLeft(6, '0');
var val = new ValueRetriever(state, opcode);
//Console.WriteLine($"Current Pos: {state.Pos}");
switch (opcode)
{
case string o when o.EndsWith("01"): //addition
var a = val.Get(1);
var b = val.Get(2);
var addRes = a + b;
//if (isDebug) Console.WriteLine($"Adding {a} + {b}: " + addRes);
val.Set(3, addRes);
state.Pos += 4;
break;
case string o when o.EndsWith("02"): //multiplication
var x = val.Get(1);
var y = val.Get(2);
var multiRes = x * y;
//if (isDebug) Console.WriteLine($"Multi {x} + {y}: " + multiRes);
val.Set(3, multiRes);
state.Pos += 4;
break;
case string o when o.EndsWith("03"): //input
Panel panelToCheck;
if (!state.Panels.TryGetValue(state.CurrentRobotPos, out panelToCheck))
{
panelToCheck = new Panel();
state.Panels.Add(state.CurrentRobotPos, panelToCheck);
}
var input = panelToCheck.Color == "." ? 0 : 1;
if (isDebug)
{
Console.WriteLine("Input: " + input);
}
val.Set(1, input);
state.Pos += 2;
break;
case string o when o.EndsWith("04"): //output
var output = val.Get(1);
if (isDebug)
{
Console.WriteLine("\r\nOut: " + output);
}
if (toPaint == null)
{
toPaint = output == 0 ? "." : "#";
Panel panelToPaint;
if (!state.Panels.TryGetValue(state.CurrentRobotPos, out panelToPaint))
{
panelToPaint = new Panel();
state.Panels.Add(state.CurrentRobotPos, panelToPaint);
}
panelToPaint.Color = toPaint;
panelToPaint.TimesPainted++;
}
else
{
toPaint = null;
toTurn = output == 0 ? "left" : "right";
switch (state.Direction)
{
case "up":
state.Direction = toTurn == "left" ? "left" : "right";
break;
case "left":
state.Direction = toTurn == "left" ? "down" : "up";
break;
case "right":
state.Direction = toTurn == "left" ? "up" : "down";
break;
case "down":
state.Direction = toTurn == "left" ? "right" : "left";
break;
default:
throw new Exception("Facing unknown direction1!");
}
Func <Point, Point> step = null;
switch (state.Direction)
{
case "up":
step = BuildStep('U');
break;
case "left":
step = BuildStep('L');
break;
case "right":
step = BuildStep('R');
break;
case "down":
step = BuildStep('D');
break;
default:
throw new Exception("Facing unknown direction2!");
}
state.CurrentRobotPos = step(state.CurrentRobotPos);
}
state.Pos += 2;
break;
case string o when o.EndsWith("05"): //jump if true
var jumpIfTrue = val.Get(1);
if (jumpIfTrue != 0)
{
state.Pos = val.Get(2);
}
else
{
state.Pos += 3;
}
break;
case string o when o.EndsWith("06"): //jump if false
var jumpIfFalse = val.Get(1);
if (jumpIfFalse == 0)
{
state.Pos = val.Get(2);
}
else
{
state.Pos += 3;
}
break;
case string o when o.EndsWith("07"): //less then
val.Set(3,
val.Get(1) < val.Get(2)
? 1
: 0
);
state.Pos += 4;
break;
case string o when o.EndsWith("08"): //equals
val.Set(3,
val.Get(1) == val.Get(2)
? 1
: 0
);
state.Pos += 4;
break;
case string o when o.EndsWith("09"): //setting rel base
var oldRelativeBase = state.RelativeBase;
var relativeBaseChange = val.Get(1);
state.RelativeBase = oldRelativeBase + relativeBaseChange;
//if (isDebug) Console.WriteLine($"\r\n{oldRelativeBase} + {relativeBaseChange} = {state.RelativeBase}");
state.Pos += 2;
break;
case string o when o.EndsWith("99"): //halt
if (isDebug)
{
Console.WriteLine("\r\nHALT!");
}
//Console.WriteLine(string.Join(", ", state.Register));
state.Running = false;
break;
default:
state.Running = false;
Console.WriteLine($"ERROR: pos {state.Pos} opcode {opcode}");
return(state);
}
} while (state.Running);
return(state);
}
private static State RunOpcodeProgram(State state)
{
var inputP = new Point(-1, 0);
var register = state.Register;
int? toX = null;
int? toY = null;
string direction = " ";
do
{
var opcode = register[state.Pos].ToString().PadLeft(6, '0');
var val = new ValueRetriever(state, opcode);
switch (opcode)
{
case string o when o.EndsWith("01"): //addition
var a = val.Get(1);
var b = val.Get(2);
var addRes = a + b;
if (isDebug)
{
Console.WriteLine($"Adding {a} + {b}: " + addRes);
}
val.Set(3, addRes);
state.Pos += 4;
break;
case string o when o.EndsWith("02"): //multiplication
var x = val.Get(1);
var y = val.Get(2);
var multiRes = x * y;
if (isDebug)
{
Console.WriteLine($"Multi {x} + {y}: " + multiRes);
}
val.Set(3, multiRes);
state.Pos += 4;
break;
case string o when o.EndsWith("03"): //input
long input = 0;
if (withVisuals || !isAutopilot)
{
DrawGame(state);
}
if (isAutopilot)
{
switch (direction)
{
case "l": input = -1; break;
case "r": input = 1; break;
case " ": input = 0; break;
}
if (isDebug)
{
Console.WriteLine("goin " + direction);
}
}
else
{
key = Console.ReadKey(true);
if (key.Key == ConsoleKey.LeftArrow)
{
input = -1;
}
else if (key.Key == ConsoleKey.RightArrow)
{
input = 1;
}
}
val.Set(1, input);
state.Pos += 2;
break;
case string o when o.EndsWith("04"): //output
var output = val.Get(1);
if (isDebug)
{
Console.WriteLine("\r\nOut: " + output);
}
if (toX == null)
{
toX = (int)output;
}
else if (toY == null)
{
toY = (int)output;
}
else
{
var p = new Point(toX.Value, toY.Value);
toX = null;
toY = null;
if (inputP == p)
{
state.Score = output;
}
else
{
Panel panelToPaint;
if (!state.Panels.TryGetValue(p, out panelToPaint))
{
panelToPaint = new Panel();
state.Panels.Add(p, panelToPaint);
}
panelToPaint.Color = output.ToString();
panelToPaint.TimesPainted++;
var pp = panelToPaint.Pos;
panelToPaint.Pos = p;
if (output == 3L)
{
state.Paddle = panelToPaint;
}
else if (output == 4L)
{
direction = p.X > state.Paddle?.Pos.X
? "r"
: p.X < state.Paddle?.Pos.X
? "l"
: pp.X <p.X
? "r"
: pp.X> p.X
? "l" : " ";
}
}
}
state.Pos += 2;
break;
case string o when o.EndsWith("05"): //jump if true
var jumpIfTrue = val.Get(1);
if (jumpIfTrue != 0)
{
state.Pos = val.Get(2);
}
else
{
state.Pos += 3;
}
break;
case string o when o.EndsWith("06"): //jump if false
var jumpIfFalse = val.Get(1);
if (jumpIfFalse == 0)
{
state.Pos = val.Get(2);
}
else
{
state.Pos += 3;
}
break;
case string o when o.EndsWith("07"): //less then
val.Set(3,
val.Get(1) < val.Get(2)
? 1
: 0
);
state.Pos += 4;
break;
case string o when o.EndsWith("08"): //equals
val.Set(3,
val.Get(1) == val.Get(2)
? 1
: 0
);
state.Pos += 4;
break;
case string o when o.EndsWith("09"): //setting rel base
var oldRelativeBase = state.RelativeBase;
var relativeBaseChange = val.Get(1);
state.RelativeBase = oldRelativeBase + relativeBaseChange;
state.Pos += 2;
break;
case string o when o.EndsWith("99"): //halt
Console.WriteLine("\r\nGAME OVER!!!!!!!!!!!");
state.Running = false;
break;
default:
state.Running = false;
Console.WriteLine($"ERROR: pos {state.Pos} opcode {opcode}");
return(state);
}
} while (state.Running);
return(state);
}