AJ Isaacs
b19ecf3610
- Rename Result to PackResult to avoid confusion with Result<T> - Add PackingRequest as immutable configuration replacing mutable engine state - Add PackingStrategy enum (AdvancedFit, BestFit, Exhaustive) - Implement pipeline pattern for composable packing steps - Rewrite AdvancedFitEngine as stateless using pipeline - Rewrite BestFitEngine as stateless - Add ExhaustiveFitEngine with symmetry breaking for optimal solutions - Tries all bin assignments to find minimum bins - Falls back to AdvancedFit for >20 items - Configurable threshold via constructor - Update IEngine/IEngineFactory interfaces for new pattern - Add strategy parameter to MCP tools Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
17 lines
605 B
C#
17 lines
605 B
C#
namespace CutList.Core.Nesting
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{
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/// <summary>
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/// Factory interface for creating bin packing engines.
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/// Allows for dependency injection and testing without hard-coded engine types.
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/// </summary>
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public interface IEngineFactory
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{
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/// <summary>
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/// Creates an engine instance for the specified packing strategy.
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/// </summary>
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/// <param name="strategy">The packing strategy to use.</param>
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/// <returns>A configured IEngine instance.</returns>
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IEngine CreateEngine(PackingStrategy strategy = PackingStrategy.AdvancedFit);
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}
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}
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