post-processing.html 61 KB

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  71. <g transform="matrix(1,0,0,1,91.4761,179.778)">
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  76. DunGen
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  79. <li class="md-nav__item">
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  82. Introduction
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  108. Getting Started
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  112. <a href="../getting-started/1-creating-tiles.html" class="md-nav__link">
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  114. 1. Creating Tiles
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  118. <li class="md-nav__item">
  119. <a href="../getting-started/2-doorways.html" class="md-nav__link">
  120. <span class="md-ellipsis">
  121. 2. Doorways
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  126. <a href="../getting-started/3-dungeon-flow.html" class="md-nav__link">
  127. <span class="md-ellipsis">
  128. 3. Dungeon Flow Basics
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  135. 4. Scene Setup & First Generation
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  144. <div class="md-nav__link md-nav__container">
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  147. Core Concepts
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  163. Tiles & Tile Component
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  170. Weighting
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  177. Tile Sets
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  183. <span class="md-ellipsis">
  184. Archetypes
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  191. Doorways
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  198. Dungeon Flow Asset
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  205. Flow Editor
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  210. <a href="../core-concepts/dungeon-generator.html" class="md-nav__link">
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  212. Dungeon Generator
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  240. Props for Variety
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  245. <a href="doors.html" class="md-nav__link">
  246. <span class="md-ellipsis">
  247. Doors
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  251. <li class="md-nav__item">
  252. <a href="multiple-floors.html" class="md-nav__link">
  253. <span class="md-ellipsis">
  254. Multiple Floors
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  257. </li>
  258. <li class="md-nav__item">
  259. <a href="lock-key-system.html" class="md-nav__link">
  260. <span class="md-ellipsis">
  261. Lock & Key System
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  266. <a href="injecting-tiles.html" class="md-nav__link">
  267. <span class="md-ellipsis">
  268. Injecting Special Tiles
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  272. <li class="md-nav__item">
  273. <a href="connection-rules.html" class="md-nav__link">
  274. <span class="md-ellipsis">
  275. Tile Connection Rules
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  279. <li class="md-nav__item">
  280. <a href="attached-dungeons.html" class="md-nav__link">
  281. <span class="md-ellipsis">
  282. Generating Attached Dungeons
  283. </span>
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  286. <li class="md-nav__item">
  287. <a href="additional-collisions.html" class="md-nav__link">
  288. <span class="md-ellipsis">
  289. Avoid Collisions With the Scene
  290. </span>
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  294. <a href="runtime-events.html" class="md-nav__link">
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  296. Runtime Events & Code Execution
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  303. <span class="md-ellipsis">
  304. Custom Post-Processing
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  307. </label>
  308. <a href="post-processing.html" class="md-nav__link md-nav__link--active">
  309. <span class="md-ellipsis">
  310. Custom Post-Processing
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  320. <a href="#method-1-registering-steps-via-code-registerpostprocessstep" class="md-nav__link">
  321. <span class="md-ellipsis">
  322. Method 1: Registering Steps via Code (RegisterPostProcessStep)
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  327. <a href="#method-2-creating-custom-adapters-baseadapter" class="md-nav__link">
  328. <span class="md-ellipsis">
  329. Method 2: Creating Custom Adapters (BaseAdapter)
  330. </span>
  331. </a>
  332. </li>
  333. <li class="md-nav__item">
  334. <a href="#choosing-the-right-method" class="md-nav__link">
  335. <span class="md-ellipsis">
  336. Choosing the Right Method
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  343. <li class="md-nav__item">
  344. <a href="character-component.html" class="md-nav__link">
  345. <span class="md-ellipsis">
  346. DunGen Character Component
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  355. <div class="md-nav__link md-nav__container">
  356. <a href="../optimization/index.html" class="md-nav__link ">
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  358. Optimization
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  368. Optimization
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  371. <li class="md-nav__item">
  372. <a href="../optimization/culling.html" class="md-nav__link">
  373. <span class="md-ellipsis">
  374. Built-in Culling
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  378. <li class="md-nav__item">
  379. <a href="../optimization/tile-pooling.html" class="md-nav__link">
  380. <span class="md-ellipsis">
  381. Tile Pooling
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  393. Pathfinding
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  403. Pathfinding
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  407. <a href="../pathfinding/unity-navmesh.html" class="md-nav__link">
  408. <span class="md-ellipsis">
  409. Unity NavMesh Components
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  414. <a href="../pathfinding/astar-pathfinding.html" class="md-nav__link">
  415. <span class="md-ellipsis">
  416. A* Pathfinding Project Pro
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  421. <a href="../pathfinding/custom-adapters.html" class="md-nav__link">
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  423. Custom Adapters
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  435. Integrations
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  449. <a href="../integrations/sectr.html" class="md-nav__link">
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  451. SECTR Portal Culling
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  456. <a href="../integrations/playmaker.html" class="md-nav__link">
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  458. PlayMaker Actions
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  480. Troubleshooting
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  483. <li class="md-nav__item">
  484. <a href="../troubleshooting/limitations.html" class="md-nav__link">
  485. <span class="md-ellipsis">
  486. Limitations & Considerations
  487. </span>
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  491. <a href="../troubleshooting/analysis.html" class="md-nav__link">
  492. <span class="md-ellipsis">
  493. Analysis
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  514. <li class="md-nav__item">
  515. <a href="../reference/faq.html" class="md-nav__link">
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  517. FAQ
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  522. <a href="../reference/cookbook.html" class="md-nav__link">
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  536. <div class="md-sidebar md-sidebar--secondary" data-md-component="sidebar" data-md-type="toc" >
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  544. <ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
  545. <li class="md-nav__item">
  546. <a href="#method-1-registering-steps-via-code-registerpostprocessstep" class="md-nav__link">
  547. <span class="md-ellipsis">
  548. Method 1: Registering Steps via Code (RegisterPostProcessStep)
  549. </span>
  550. </a>
  551. </li>
  552. <li class="md-nav__item">
  553. <a href="#method-2-creating-custom-adapters-baseadapter" class="md-nav__link">
  554. <span class="md-ellipsis">
  555. Method 2: Creating Custom Adapters (BaseAdapter)
  556. </span>
  557. </a>
  558. </li>
  559. <li class="md-nav__item">
  560. <a href="#choosing-the-right-method" class="md-nav__link">
  561. <span class="md-ellipsis">
  562. Choosing the Right Method
  563. </span>
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  568. </div>
  569. </div>
  570. </div>
  571. <div class="md-content" data-md-component="content">
  572. <article class="md-content__inner md-typeset">
  573. <h1 id="advanced-features-custom-post-processing-steps">Advanced Features: Custom Post-Processing Steps</h1>
  574. <p>DunGen's generation process involves several stages: creating the main path, adding branches, placing props, handling the lock &amp; key system, etc. Sometimes, you need to inject your own custom logic <em>during</em> this process, specifically after the main dungeon layout (<code>Dungeon</code> data structure) exists but before generation is fully marked as complete.</p>
  575. <p>This is useful for:</p>
  576. <ul>
  577. <li>Integrating third-party systems (like pathfinding baking or custom culling setups) that need the final level geometry.</li>
  578. <li>Running complex analysis or modification routines on the generated <code>Dungeon</code> data.</li>
  579. <li>Implementing custom prop placement logic that depends on the overall dungeon structure.</li>
  580. <li>Performing tasks that need to happen <em>after</em> DunGen's built-in post-processing (like lock/key placement) but <em>before</em> the final <code>GenerationStatus.Complete</code> event fires.</li>
  581. </ul>
  582. <p>DunGen offers two ways to add your custom post-processing logic:</p>
  583. <ol>
  584. <li><strong>Registering Steps via Code:</strong> Use the <code>RegisterPostProcessStep</code> method on the <code>DungeonGenerator</code> for fine-grained control.</li>
  585. <li><strong>Creating Custom Adapters:</strong> Derive a component from <code>BaseAdapter</code> for a more component-based approach, often used for integrations.</li>
  586. </ol>
  587. <hr />
  588. <h2 id="method-1-registering-steps-via-code-registerpostprocessstep">Method 1: Registering Steps via Code (<code>RegisterPostProcessStep</code>)</h2>
  589. <p>This method allows you to dynamically register a C# method to be called during the post-processing phase.</p>
  590. <p><strong>How it Works:</strong></p>
  591. <ol>
  592. <li>Get a reference to your <code>DungeonGenerator</code> instance.</li>
  593. <li>Call the <code>generator.RegisterPostProcessStep()</code> method, providing your callback method and configuration options.</li>
  594. <li>DunGen will execute your callback method at the appropriate time during its post-processing phase.</li>
  595. </ol>
  596. <p><strong>The Method Signature:</strong></p>
  597. <div class="language-csharp highlight"><pre><span></span><code><span id="__span-0-1"><a id="__codelineno-0-1" name="__codelineno-0-1" href="#__codelineno-0-1"></a><span class="k">void</span><span class="w"> </span><span class="nf">RegisterPostProcessStep</span><span class="p">(</span><span class="n">Action</span><span class="o">&lt;</span><span class="n">DungeonGenerator</span><span class="o">&gt;</span><span class="w"> </span><span class="n">postProcessCallback</span><span class="p">,</span><span class="w"> </span><span class="kt">int</span><span class="w"> </span><span class="n">priority</span><span class="p">,</span><span class="w"> </span><span class="n">PostProcessPhase</span><span class="w"> </span><span class="n">phase</span><span class="p">);</span>
  598. </span></code></pre></div>
  599. <ul>
  600. <li><strong><code>Action&lt;DungeonGenerator&gt; postProcessCallback</code>:</strong> This is your custom method (or lambda expression) that will be executed. It receives the <code>DungeonGenerator</code> instance as an argument, allowing you to access the generated dungeon data via <code>generator.CurrentDungeon</code>.</li>
  601. <li><strong><code>int priority</code>:</strong> Determines the execution order <em>within</em> a specific phase. <strong>Higher priority numbers execute first.</strong> Steps with the same priority have an undefined execution order relative to each other. DunGen's built-in steps (like lock/key placement) also have priorities.</li>
  602. <li><strong><code>PostProcessPhase phase</code>:</strong> An enum specifying <em>when</em> your step should run relative to DunGen's internal post-processing:<ul>
  603. <li><code>PostProcessPhase.BeforeBuiltIn</code>: Your step runs <em>before</em> DunGen handles its standard post-processing (Locks, Keys, Props, etc).</li>
  604. <li><code>PostProcessPhase.AfterBuiltIn</code>: Your step runs <em>after</em> DunGen handles its standard post-processing.</li>
  605. </ul>
  606. </li>
  607. </ul>
  608. <p><strong>Example:</strong></p>
  609. <div class="language-C# highlight"><pre><span></span><code><span id="__span-1-1"><a id="__codelineno-1-1" name="__codelineno-1-1" href="#__codelineno-1-1"></a><span class="k">public</span><span class="w"> </span><span class="k">class</span><span class="w"> </span><span class="nc">MyCustomPostProcessor</span><span class="w"> </span><span class="p">:</span><span class="w"> </span><span class="n">MonoBehaviour</span>
  610. </span><span id="__span-1-2"><a id="__codelineno-1-2" name="__codelineno-1-2" href="#__codelineno-1-2"></a><span class="p">{</span>
  611. </span><span id="__span-1-3"><a id="__codelineno-1-3" name="__codelineno-1-3" href="#__codelineno-1-3"></a><span class="w"> </span><span class="c1">// Assign your Runtime Dungeon component in the inspector</span>
  612. </span><span id="__span-1-4"><a id="__codelineno-1-4" name="__codelineno-1-4" href="#__codelineno-1-4"></a><span class="w"> </span><span class="k">public</span><span class="w"> </span><span class="n">RuntimeDungeon</span><span class="w"> </span><span class="n">RuntimeDungeon</span><span class="p">;</span>
  613. </span><span id="__span-1-5"><a id="__codelineno-1-5" name="__codelineno-1-5" href="#__codelineno-1-5"></a>
  614. </span><span id="__span-1-6"><a id="__codelineno-1-6" name="__codelineno-1-6" href="#__codelineno-1-6"></a><span class="w"> </span><span class="k">private</span><span class="w"> </span><span class="k">void</span><span class="w"> </span><span class="nf">Start</span><span class="p">()</span>
  615. </span><span id="__span-1-7"><a id="__codelineno-1-7" name="__codelineno-1-7" href="#__codelineno-1-7"></a><span class="w"> </span><span class="p">{</span>
  616. </span><span id="__span-1-8"><a id="__codelineno-1-8" name="__codelineno-1-8" href="#__codelineno-1-8"></a><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="n">RuntimeDungeon</span><span class="w"> </span><span class="o">==</span><span class="w"> </span><span class="k">null</span><span class="p">)</span>
  617. </span><span id="__span-1-9"><a id="__codelineno-1-9" name="__codelineno-1-9" href="#__codelineno-1-9"></a><span class="w"> </span><span class="k">return</span><span class="p">;</span>
  618. </span><span id="__span-1-10"><a id="__codelineno-1-10" name="__codelineno-1-10" href="#__codelineno-1-10"></a>
  619. </span><span id="__span-1-11"><a id="__codelineno-1-11" name="__codelineno-1-11" href="#__codelineno-1-11"></a><span class="w"> </span><span class="c1">// Register our custom method to run AFTER DunGen&#39;s built-in steps, with priority 0</span>
  620. </span><span id="__span-1-12"><a id="__codelineno-1-12" name="__codelineno-1-12" href="#__codelineno-1-12"></a><span class="w"> </span><span class="n">RuntimeDungeon</span><span class="p">.</span><span class="n">Generator</span><span class="p">.</span><span class="n">RegisterPostProcessStep</span><span class="p">(</span><span class="n">MyCustomPostProcessLogic</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">,</span><span class="w"> </span><span class="n">PostProcessPhase</span><span class="p">.</span><span class="n">AfterBuiltIn</span><span class="p">);</span>
  621. </span><span id="__span-1-13"><a id="__codelineno-1-13" name="__codelineno-1-13" href="#__codelineno-1-13"></a><span class="w"> </span><span class="p">}</span>
  622. </span><span id="__span-1-14"><a id="__codelineno-1-14" name="__codelineno-1-14" href="#__codelineno-1-14"></a>
  623. </span><span id="__span-1-15"><a id="__codelineno-1-15" name="__codelineno-1-15" href="#__codelineno-1-15"></a><span class="w"> </span><span class="k">private</span><span class="w"> </span><span class="k">void</span><span class="w"> </span><span class="nf">OnDestroy</span><span class="p">()</span>
  624. </span><span id="__span-1-16"><a id="__codelineno-1-16" name="__codelineno-1-16" href="#__codelineno-1-16"></a><span class="w"> </span><span class="p">{</span>
  625. </span><span id="__span-1-17"><a id="__codelineno-1-17" name="__codelineno-1-17" href="#__codelineno-1-17"></a><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="n">RuntimeDungeon</span><span class="w"> </span><span class="o">==</span><span class="w"> </span><span class="k">null</span><span class="p">)</span>
  626. </span><span id="__span-1-18"><a id="__codelineno-1-18" name="__codelineno-1-18" href="#__codelineno-1-18"></a><span class="w"> </span><span class="k">return</span><span class="p">;</span>
  627. </span><span id="__span-1-19"><a id="__codelineno-1-19" name="__codelineno-1-19" href="#__codelineno-1-19"></a>
  628. </span><span id="__span-1-20"><a id="__codelineno-1-20" name="__codelineno-1-20" href="#__codelineno-1-20"></a><span class="w"> </span><span class="c1">// Unregister our custom method</span>
  629. </span><span id="__span-1-21"><a id="__codelineno-1-21" name="__codelineno-1-21" href="#__codelineno-1-21"></a><span class="w"> </span><span class="n">RuntimeDungeon</span><span class="p">.</span><span class="n">Generator</span><span class="p">.</span><span class="n">UnregisterPostProcessStep</span><span class="p">(</span><span class="n">MyCustomPostProcessLogic</span><span class="p">);</span>
  630. </span><span id="__span-1-22"><a id="__codelineno-1-22" name="__codelineno-1-22" href="#__codelineno-1-22"></a><span class="w"> </span><span class="p">}</span>
  631. </span><span id="__span-1-23"><a id="__codelineno-1-23" name="__codelineno-1-23" href="#__codelineno-1-23"></a>
  632. </span><span id="__span-1-24"><a id="__codelineno-1-24" name="__codelineno-1-24" href="#__codelineno-1-24"></a><span class="w"> </span><span class="c1">// This is the method that gets called by DunGen</span>
  633. </span><span id="__span-1-25"><a id="__codelineno-1-25" name="__codelineno-1-25" href="#__codelineno-1-25"></a><span class="w"> </span><span class="k">private</span><span class="w"> </span><span class="k">void</span><span class="w"> </span><span class="nf">MyCustomPostProcessLogic</span><span class="p">(</span><span class="n">DungeonGenerator</span><span class="w"> </span><span class="n">generator</span><span class="p">)</span>
  634. </span><span id="__span-1-26"><a id="__codelineno-1-26" name="__codelineno-1-26" href="#__codelineno-1-26"></a><span class="w"> </span><span class="p">{</span>
  635. </span><span id="__span-1-27"><a id="__codelineno-1-27" name="__codelineno-1-27" href="#__codelineno-1-27"></a><span class="w"> </span><span class="n">Debug</span><span class="p">.</span><span class="n">Log</span><span class="p">(</span><span class="s">&quot;Running custom post-process step!&quot;</span><span class="p">);</span>
  636. </span><span id="__span-1-28"><a id="__codelineno-1-28" name="__codelineno-1-28" href="#__codelineno-1-28"></a>
  637. </span><span id="__span-1-29"><a id="__codelineno-1-29" name="__codelineno-1-29" href="#__codelineno-1-29"></a><span class="w"> </span><span class="c1">// Access the generated dungeon data</span>
  638. </span><span id="__span-1-30"><a id="__codelineno-1-30" name="__codelineno-1-30" href="#__codelineno-1-30"></a><span class="w"> </span><span class="n">Dungeon</span><span class="w"> </span><span class="n">dungeon</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">generator</span><span class="p">.</span><span class="n">CurrentDungeon</span><span class="p">;</span>
  639. </span><span id="__span-1-31"><a id="__codelineno-1-31" name="__codelineno-1-31" href="#__codelineno-1-31"></a>
  640. </span><span id="__span-1-32"><a id="__codelineno-1-32" name="__codelineno-1-32" href="#__codelineno-1-32"></a><span class="w"> </span><span class="c1">// Perform your custom logic here</span>
  641. </span><span id="__span-1-33"><a id="__codelineno-1-33" name="__codelineno-1-33" href="#__codelineno-1-33"></a><span class="w"> </span><span class="n">Debug</span><span class="p">.</span><span class="n">Log</span><span class="p">(</span><span class="s">$&quot;Dungeon has {dungeon.AllTiles.Count} tiles.&quot;</span><span class="p">);</span>
  642. </span><span id="__span-1-34"><a id="__codelineno-1-34" name="__codelineno-1-34" href="#__codelineno-1-34"></a><span class="w"> </span><span class="p">}</span>
  643. </span><span id="__span-1-35"><a id="__codelineno-1-35" name="__codelineno-1-35" href="#__codelineno-1-35"></a><span class="p">}</span>
  644. </span></code></pre></div>
  645. <p><strong>Use Cases:</strong> Ideal for one-off post-processing tasks defined in specific scripts, or when you need precise control over execution order relative to DunGen's built-in steps.</p>
  646. <hr />
  647. <h2 id="method-2-creating-custom-adapters-baseadapter">Method 2: Creating Custom Adapters (<code>BaseAdapter</code>)</h2>
  648. <p>This approach is more component-oriented and is the standard way DunGen integrates systems like Pathfinding and Culling. You create a new script that inherits from <code>DunGen.Adapters.BaseAdapter</code>.</p>
  649. <p><strong>How it Works:</strong></p>
  650. <ol>
  651. <li>Create a new C# script.</li>
  652. <li>Make it inherit from <code>DunGen.Adapters.BaseAdapter</code>.</li>
  653. <li>Override the abstract <code>Run(DungeonGenerator generator)</code> method. This is where your custom logic goes.</li>
  654. <li>Attach this new component script to the <strong>same GameObject</strong> that has the <code>RuntimeDungeon</code> component.</li>
  655. <li>DunGen will automatically find all <code>BaseAdapter</code> components on that GameObject and execute their <code>Run</code> methods during the post-processing phase.</li>
  656. </ol>
  657. <p><strong>Adapter Properties:</strong></p>
  658. <ul>
  659. <li><strong><code>Priority</code> (Inspector Field):</strong> Inherited from <code>BaseAdapter</code>. This integer value controls the execution order of all post-processing steps within the same phase. <strong>Higher priority adapters run first.</strong></li>
  660. </ul>
  661. <div class="admonition note">
  662. <p class="admonition-title">Execution Phase</p>
  663. <p>Adapters derived from <code>BaseAdapter</code> run <em>after</em> DunGen's built-in post-processing steps, similar to <code>PostProcessPhase.AfterBuiltIn</code>.</p>
  664. </div>
  665. <p><strong>Example:</strong></p>
  666. <div class="language-C# highlight"><pre><span></span><code><span id="__span-2-1"><a id="__codelineno-2-1" name="__codelineno-2-1" href="#__codelineno-2-1"></a><span class="k">using</span><span class="w"> </span><span class="nn">UnityEngine</span><span class="p">;</span>
  667. </span><span id="__span-2-2"><a id="__codelineno-2-2" name="__codelineno-2-2" href="#__codelineno-2-2"></a><span class="k">using</span><span class="w"> </span><span class="nn">DunGen</span><span class="p">;</span>
  668. </span><span id="__span-2-3"><a id="__codelineno-2-3" name="__codelineno-2-3" href="#__codelineno-2-3"></a><span class="k">using</span><span class="w"> </span><span class="nn">DunGen.Adapters</span><span class="p">;</span>
  669. </span><span id="__span-2-4"><a id="__codelineno-2-4" name="__codelineno-2-4" href="#__codelineno-2-4"></a>
  670. </span><span id="__span-2-5"><a id="__codelineno-2-5" name="__codelineno-2-5" href="#__codelineno-2-5"></a><span class="c1">// Attach this component to the same GameObject as RuntimeDungeon</span>
  671. </span><span id="__span-2-6"><a id="__codelineno-2-6" name="__codelineno-2-6" href="#__codelineno-2-6"></a><span class="k">public</span><span class="w"> </span><span class="k">class</span><span class="w"> </span><span class="nc">MyCustomAdapter</span><span class="w"> </span><span class="p">:</span><span class="w"> </span><span class="n">BaseAdapter</span>
  672. </span><span id="__span-2-7"><a id="__codelineno-2-7" name="__codelineno-2-7" href="#__codelineno-2-7"></a><span class="p">{</span>
  673. </span><span id="__span-2-8"><a id="__codelineno-2-8" name="__codelineno-2-8" href="#__codelineno-2-8"></a><span class="w"> </span><span class="k">protected</span><span class="w"> </span><span class="k">override</span><span class="w"> </span><span class="k">void</span><span class="w"> </span><span class="nf">Run</span><span class="p">(</span><span class="n">DungeonGenerator</span><span class="w"> </span><span class="n">generator</span><span class="p">)</span>
  674. </span><span id="__span-2-9"><a id="__codelineno-2-9" name="__codelineno-2-9" href="#__codelineno-2-9"></a><span class="w"> </span><span class="p">{</span>
  675. </span><span id="__span-2-10"><a id="__codelineno-2-10" name="__codelineno-2-10" href="#__codelineno-2-10"></a><span class="w"> </span><span class="n">Debug</span><span class="p">.</span><span class="n">Log</span><span class="p">(</span><span class="s">$&quot;Running MyCustomAdapter (Priority: {Priority})&quot;</span><span class="p">);</span>
  676. </span><span id="__span-2-11"><a id="__codelineno-2-11" name="__codelineno-2-11" href="#__codelineno-2-11"></a>
  677. </span><span id="__span-2-12"><a id="__codelineno-2-12" name="__codelineno-2-12" href="#__codelineno-2-12"></a><span class="w"> </span><span class="n">Dungeon</span><span class="w"> </span><span class="n">dungeon</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">generator</span><span class="p">.</span><span class="n">CurrentDungeon</span><span class="p">;</span>
  678. </span><span id="__span-2-13"><a id="__codelineno-2-13" name="__codelineno-2-13" href="#__codelineno-2-13"></a><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="n">dungeon</span><span class="w"> </span><span class="o">==</span><span class="w"> </span><span class="k">null</span><span class="p">)</span>
  679. </span><span id="__span-2-14"><a id="__codelineno-2-14" name="__codelineno-2-14" href="#__codelineno-2-14"></a><span class="w"> </span><span class="p">{</span>
  680. </span><span id="__span-2-15"><a id="__codelineno-2-15" name="__codelineno-2-15" href="#__codelineno-2-15"></a><span class="w"> </span><span class="n">Debug</span><span class="p">.</span><span class="n">LogError</span><span class="p">(</span><span class="s">&quot;Dungeon data is null in custom adapter!&quot;</span><span class="p">,</span><span class="w"> </span><span class="k">this</span><span class="p">);</span>
  681. </span><span id="__span-2-16"><a id="__codelineno-2-16" name="__codelineno-2-16" href="#__codelineno-2-16"></a><span class="w"> </span><span class="k">return</span><span class="p">;</span>
  682. </span><span id="__span-2-17"><a id="__codelineno-2-17" name="__codelineno-2-17" href="#__codelineno-2-17"></a><span class="w"> </span><span class="p">}</span>
  683. </span><span id="__span-2-18"><a id="__codelineno-2-18" name="__codelineno-2-18" href="#__codelineno-2-18"></a>
  684. </span><span id="__span-2-19"><a id="__codelineno-2-19" name="__codelineno-2-19" href="#__codelineno-2-19"></a><span class="w"> </span><span class="c1">// --- Add custom logic here ---</span>
  685. </span><span id="__span-2-20"><a id="__codelineno-2-20" name="__codelineno-2-20" href="#__codelineno-2-20"></a><span class="w"> </span><span class="n">Debug</span><span class="p">.</span><span class="n">Log</span><span class="p">(</span><span class="s">$&quot;Adapter processing dungeon with {dungeon.AllTiles.Count} tiles.&quot;</span><span class="p">);</span>
  686. </span><span id="__span-2-21"><a id="__codelineno-2-21" name="__codelineno-2-21" href="#__codelineno-2-21"></a><span class="w"> </span><span class="c1">// Example: Find all objects with a specific tag and activate them</span>
  687. </span><span id="__span-2-22"><a id="__codelineno-2-22" name="__codelineno-2-22" href="#__codelineno-2-22"></a><span class="w"> </span><span class="c1">// foreach(var tile in dungeon.AllTiles) { ... }</span>
  688. </span><span id="__span-2-23"><a id="__codelineno-2-23" name="__codelineno-2-23" href="#__codelineno-2-23"></a><span class="w"> </span><span class="p">}</span>
  689. </span><span id="__span-2-24"><a id="__codelineno-2-24" name="__codelineno-2-24" href="#__codelineno-2-24"></a><span class="p">}</span>
  690. </span></code></pre></div>
  691. <p><strong>Use Cases:</strong> Excellent for creating reusable integration components (like the built-in pathfinding/culling adapters), especially when the logic might need configuration via Inspector fields on the component itself. Easier to manage as self-contained units.</p>
  692. <hr />
  693. <h2 id="choosing-the-right-method">Choosing the Right Method</h2>
  694. <ul>
  695. <li><strong><code>RegisterPostProcessStep</code>:</strong><ul>
  696. <li>Use when you need very fine control over execution order relative to DunGen's internal steps (<code>BeforeBuiltIn</code> vs. <code>AfterBuiltIn</code>).</li>
  697. <li>Use when the logic is part of a script that isn't naturally attached to the <code>RuntimeDungeon</code> GameObject.</li>
  698. <li>Use when you need to dynamically add/remove steps based on runtime conditions.</li>
  699. </ul>
  700. </li>
  701. <li><strong><code>BaseAdapter</code>:</strong><ul>
  702. <li>Use for creating self-contained, reusable integration components (preferred for integrations like pathfinding, culling, etc.).</li>
  703. <li>Use when you want to configure the step via the Inspector (add public fields to your adapter).</li>
  704. <li>Generally simpler setup if you just need logic to run <em>after</em> the main generation and built-in steps. Ordering is primarily relative to other adapters.</li>
  705. </ul>
  706. </li>
  707. </ul>
  708. <p>Custom post-processing provides a vital hook for tailoring the generated dungeon and integrating it fully with your game systems.</p>
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