69 lines
1.6 KiB
C#
69 lines
1.6 KiB
C#
using Godot;
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using System.Collections.Generic;
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public abstract class ProgramNode
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{
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public ProgramNode nextNode;
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public ProgramNode NegativeNode;
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public string EditorNodeId;
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public string DisplayText;
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public string TooltipText;
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public string lastExecutionMessage;
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public abstract NodeResult Execute(Robot robot, double delta);
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public abstract ProgramNode Duplicate();
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public abstract string Save();
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public ProgramNode DuplicateForRuntime(string editorNodeId)
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{
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ProgramNode duplicate = Duplicate();
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duplicate.EditorNodeId = editorNodeId;
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return duplicate;
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}
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public virtual void SetNextNode(
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List<Godot.Collections.Dictionary> connections,
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Dictionary<StringName, ProgramNode> availableNodes
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)
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{
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nextNode = null;
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if (connections.Count <= 0) return;
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nextNode = GetConnectedNode(connections[0], availableNodes);
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}
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protected void SetBranchNodes(
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List<Godot.Collections.Dictionary> connections,
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Dictionary<StringName, ProgramNode> availableNodes
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)
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{
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nextNode = null;
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NegativeNode = null;
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foreach (Godot.Collections.Dictionary connection in connections)
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{
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ProgramNode connectedNode = GetConnectedNode(connection, availableNodes);
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if ((int)connection["from_port"] == 0)
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{
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nextNode = connectedNode;
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}
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else
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{
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NegativeNode = connectedNode;
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}
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}
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}
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protected ProgramNode GetConnectedNode(
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Godot.Collections.Dictionary connection,
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Dictionary<StringName, ProgramNode> availableNodes
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)
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{
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StringName nodeName = connection["to_node"].AsStringName();
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if (!availableNodes.ContainsKey(nodeName)) return null;
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return availableNodes[nodeName];
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}
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}
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