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Day 13 - Part 2

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Chris Kaczor
2019-12-13 18:30:18 -05:00
parent 581a342318
commit 0d745d282c
4 changed files with 88 additions and 6 deletions
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9
IntcodeComputer.cs
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@@ -19,16 +19,20 @@ namespace Advent
private long _instructionPointer;
private long _output;
private long _relativeBase;
private InputDelegate _onInput;
public bool Halted { get; private set; }
public IntcodeComputer(string memoryString, long phase)
public delegate long InputDelegate();
public IntcodeComputer(string memoryString, long phase, InputDelegate onInput = null)
{
_memory = new long[5000];
memoryString.Split(',').Select(long.Parse).ToArray().CopyTo(_memory, 0);
_phase = phase;
_onInput = onInput;
}
private long GetValue(long parameter, ParameterMode mode)
@@ -96,6 +100,9 @@ namespace Advent
_setPhase = true;
if (_onInput != null)
inputValue = _onInput();
SetValue(inputValue, _memory[_instructionPointer + 1], mode1);
_instructionPointer += 2;