https://gsplay.genomestudios.ca/tags/execution/Recent content in Execution on GS_Play Gameplay FrameworkHugoen-ushttps://gsplay.genomestudios.ca/docs/framework/graphcanvas/execution/Mon, 01 Jan 0001 00:00:00 +0000https://gsplay.genomestudios.ca/docs/framework/graphcanvas/execution/<p>gs_graphcanvas provides three execution engines — one for each topology. All share a common <code>GraphExecutionContext</code> for variable storage and value resolution, and <code>GraphInstance</code> for creating independent runtime copies.</p> <p> </p> <h2 id="flow-graph">FlowGraphEvaluator</h2> <p><img src="https://gsplay.genomestudios.ca/images/graph/FlowPath.png" alt="Flow Evaluator in Graph Tool"></p> <p><strong>Topology:</strong> FlowGraph</p> <p>Step/wait/resume execution model for sequential graphs. The evaluator follows FlowIn/FlowOut connections from node to node.</p> <p>Nodes implement the <code>IExecutableNode</code> interface:</p> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-cpp" data-lang="cpp"><span class="line"><span class="cl"><span class="n">FlowResult</span> <span class="nf">Execute</span><span class="p">(</span><span class="n">GraphExecutionContext</span><span class="o">&amp;</span> <span class="n">context</span><span class="p">);</span> </span></span></code></pre></div><p><code>FlowResult</code> controls what happens after a node executes:</p> <table> <thead> <tr> <th>Result</th> <th>Behavior</th> </tr> </thead> <tbody> <tr> <td><code>Continue</code></td> <td>Immediately proceed to the next connected node</td> </tr> <tr> <td><code>Wait</code></td> <td>Pause execution until <code>Resume()</code> is called externally</td> </tr> <tr> <td><code>Stop</code></td> <td>End graph execution</td> </tr> </tbody> </table> <p><strong>Used by:</strong> Dialogue Editor — text nodes return <code>Wait</code> while dialogue is displayed, then <code>Resume()</code> advances to the next node.</p>