23 lines
684 B
C#
23 lines
684 B
C#
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using System.Diagnostics;
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namespace TanksServer.ServicePointDisplay;
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internal sealed class FixedSizeBitGridView(Memory<byte> data, int columns, int rows)
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{
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private readonly FixedSizeBitRowView _bits = new(data);
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public bool this[PixelPosition position]
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{
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get => _bits[ToPixelIndex(position)];
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set => _bits[ToPixelIndex(position)] = value;
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}
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private int ToPixelIndex(PixelPosition position)
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{
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Debug.Assert(position.X < columns);
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Debug.Assert(position.Y < rows);
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var index = position.Y * columns + position.X;
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ArgumentOutOfRangeException.ThrowIfNegative(index, nameof(position));
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return index;
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}
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}
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