Initial Commit
This commit is contained in:
parent
53eb92e9af
commit
270ab7d11f
15341 changed files with 700234 additions and 0 deletions
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namespace Unity.VisualScripting
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{
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[Descriptor(typeof(AnyState))]
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public class AnyStateDescriptor : StateDescriptor<AnyState>
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{
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public AnyStateDescriptor(AnyState state) : base(state) { }
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}
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}
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@ -0,0 +1,11 @@
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fileFormatVersion: 2
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||||
guid: 0ae8021e59c334368b5ae08b2adfcfaf
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||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
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||||
icon: {instanceID: 0}
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||||
userData:
|
||||
assetBundleName:
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||||
assetBundleVariant:
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||||
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@ -0,0 +1,18 @@
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namespace Unity.VisualScripting
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{
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[Widget(typeof(AnyState))]
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public class AnyStateWidget : StateWidget<AnyState>
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{
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public AnyStateWidget(StateCanvas canvas, AnyState state) : base(canvas, state) { }
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protected override NodeColorMix color => NodeColorMix.TealReadable;
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protected override string summary => null;
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public override bool canToggleStart => false;
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public override bool canForceEnter => false;
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public override bool canForceExit => false;
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}
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}
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@ -0,0 +1,11 @@
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|||
fileFormatVersion: 2
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||||
guid: e7f4def392c07401096915e803a01ebf
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||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
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icon: {instanceID: 0}
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userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
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@ -0,0 +1,8 @@
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namespace Unity.VisualScripting
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{
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[Descriptor(typeof(FlowState))]
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public class FlowStateDescriptor : NesterStateDescriptor<FlowState>
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{
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public FlowStateDescriptor(FlowState state) : base(state) { }
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}
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||||
}
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||||
|
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@ -0,0 +1,11 @@
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|||
fileFormatVersion: 2
|
||||
guid: f66f8803a57c44b2eb4880f870823740
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||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
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||||
icon: {instanceID: 0}
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||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
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@ -0,0 +1,8 @@
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namespace Unity.VisualScripting
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{
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[Editor(typeof(FlowState))]
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public sealed class FlowStateEditor : NesterStateEditor
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{
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public FlowStateEditor(Metadata metadata) : base(metadata) { }
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}
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}
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@ -0,0 +1,11 @@
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|||
fileFormatVersion: 2
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||||
guid: 5290affe00001419e8971554534f83f5
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||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
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||||
defaultReferences: []
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||||
executionOrder: 0
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||||
icon: {instanceID: 0}
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||||
userData:
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||||
assetBundleName:
|
||||
assetBundleVariant:
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||||
|
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@ -0,0 +1,231 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using UnityEditor;
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using UnityEngine;
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namespace Unity.VisualScripting
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{
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[Widget(typeof(FlowState))]
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public sealed class FlowStateWidget : NesterStateWidget<FlowState>, IDragAndDropHandler
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{
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public FlowStateWidget(StateCanvas canvas, FlowState state) : base(canvas, state)
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{
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state.nest.beforeGraphChange += BeforeGraphChange;
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state.nest.afterGraphChange += AfterGraphChange;
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if (state.nest.graph != null)
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{
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state.nest.graph.elements.CollectionChanged += CacheEventLinesOnUnityThread;
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}
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}
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public override void Dispose()
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{
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base.Dispose();
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state.nest.beforeGraphChange -= BeforeGraphChange;
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state.nest.afterGraphChange -= AfterGraphChange;
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}
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private void BeforeGraphChange()
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{
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if (state.nest.graph != null)
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{
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state.nest.graph.elements.CollectionChanged -= CacheEventLinesOnUnityThread;
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}
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}
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private void AfterGraphChange()
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{
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CacheEventLinesOnUnityThread();
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if (state.nest.graph != null)
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{
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state.nest.graph.elements.CollectionChanged += CacheEventLinesOnUnityThread;
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}
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}
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#region Model
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private List<EventLine> eventLines { get; } = new List<EventLine>();
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private void CacheEventLinesOnUnityThread()
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{
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UnityAPI.Async(CacheEventLines);
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}
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private void CacheEventLines()
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{
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eventLines.Clear();
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if (state.nest.graph != null)
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{
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eventLines.AddRange(state.nest.graph.units
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.OfType<IEventUnit>()
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.Select(e => e.GetType())
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.Distinct()
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.Select(eventType => new EventLine(eventType))
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.OrderBy(eventLine => eventLine.content.text));
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}
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Reposition();
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}
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protected override void CacheItemFirstTime()
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{
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base.CacheItemFirstTime();
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CacheEventLines();
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}
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#endregion
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#region Positioning
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public Dictionary<EventLine, Rect> eventLinesPositions { get; } = new Dictionary<EventLine, Rect>();
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public override void CachePosition()
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{
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base.CachePosition();
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eventLinesPositions.Clear();
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var y = contentInnerPosition.y;
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foreach (var eventLine in eventLines)
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{
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var eventLinePosition = new Rect
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(
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contentInnerPosition.x,
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y,
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contentInnerPosition.width,
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eventLine.GetHeight(contentInnerPosition.width)
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);
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eventLinesPositions.Add(eventLine, eventLinePosition);
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y += eventLinePosition.height;
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}
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}
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protected override float GetContentHeight(float width)
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{
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var eventLinesHeight = 0f;
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foreach (var eventLine in eventLines)
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{
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eventLinesHeight += eventLine.GetHeight(width);
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}
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return eventLinesHeight;
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}
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#endregion
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#region Drawing
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protected override bool showContent => eventLines.Count > 0;
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protected override void DrawContent()
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{
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foreach (var eventLine in eventLines)
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{
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eventLine.Draw(eventLinesPositions[eventLine]);
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}
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}
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#endregion
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#region Drag & Drop
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public DragAndDropVisualMode dragAndDropVisualMode => DragAndDropVisualMode.Generic;
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public bool AcceptsDragAndDrop()
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{
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return DragAndDropUtility.Is<ScriptGraphAsset>();
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}
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public void PerformDragAndDrop()
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{
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UndoUtility.RecordEditedObject("Drag & Drop Macro");
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state.nest.source = GraphSource.Macro;
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state.nest.macro = DragAndDropUtility.Get<ScriptGraphAsset>();
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state.nest.embed = null;
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GUI.changed = true;
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}
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public void UpdateDragAndDrop() { }
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public void DrawDragAndDropPreview()
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{
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GraphGUI.DrawDragAndDropPreviewLabel(new Vector2(edgePosition.x, outerPosition.yMax), "Replace with: " + DragAndDropUtility.Get<ScriptGraphAsset>().name, typeof(ScriptGraphAsset).Icon());
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}
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public void ExitDragAndDrop() { }
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#endregion
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public new static class Styles
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{
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static Styles()
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{
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eventLine = new GUIStyle(EditorStyles.label);
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eventLine.wordWrap = true;
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eventLine.imagePosition = ImagePosition.TextOnly; // The icon is drawn manually
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eventLine.padding = new RectOffset(0, 0, 3, 3);
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}
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public static readonly GUIStyle eventLine;
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public static readonly float spaceAroundLineIcon = 5;
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}
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public class EventLine
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{
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public EventLine(Type eventType)
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{
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content = new GUIContent(BoltFlowNameUtility.UnitTitle(eventType, false, true), eventType.Icon()?[IconSize.Small]);
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}
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public GUIContent content { get; }
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public float GetHeight(float width)
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{
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var labelWidth = width - Styles.spaceAroundLineIcon - IconSize.Small - Styles.spaceAroundLineIcon;
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return Styles.eventLine.CalcHeight(content, labelWidth);
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}
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public void Draw(Rect position)
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{
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var iconPosition = new Rect
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(
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position.x + Styles.spaceAroundLineIcon,
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position.y + Styles.eventLine.padding.top - 1,
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IconSize.Small,
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IconSize.Small
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);
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var labelPosition = new Rect
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(
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iconPosition.xMax + Styles.spaceAroundLineIcon,
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position.y,
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position.width - Styles.spaceAroundLineIcon - iconPosition.width - Styles.spaceAroundLineIcon,
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position.height
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);
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if (content.image != null)
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{
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GUI.DrawTexture(iconPosition, content.image);
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}
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GUI.Label(labelPosition, content, Styles.eventLine);
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}
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}
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}
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}
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@ -0,0 +1,11 @@
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|||
fileFormatVersion: 2
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||||
guid: d891a8dfd0a4d464897c1598d1a0f5a0
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||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
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@ -0,0 +1,7 @@
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namespace Unity.VisualScripting
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{
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public interface IStateWidget : IGraphElementWidget
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{
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IState state { get; }
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||||
}
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||||
}
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||||
|
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@ -0,0 +1,11 @@
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|||
fileFormatVersion: 2
|
||||
guid: a560e5c5437a44f2db6a4291e7ea9182
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||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
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@ -0,0 +1,29 @@
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using System.Collections.Generic;
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namespace Unity.VisualScripting
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{
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[Analyser(typeof(INesterState))]
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public class NesterStateAnalyser<TNesterState> : StateAnalyser<TNesterState>
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where TNesterState : class, INesterState
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{
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public NesterStateAnalyser(GraphReference reference, TNesterState state) : base(reference, state) { }
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protected override IEnumerable<Warning> Warnings()
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{
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foreach (var baseWarning in base.Warnings())
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{
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yield return baseWarning;
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}
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if (state.childGraph == null)
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{
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yield return Warning.Caution("Missing nested graph.");
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}
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if (state.nest.hasBackgroundEmbed)
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{
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yield return Warning.Caution("Background embed graph detected.");
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}
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}
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}
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}
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@ -0,0 +1,11 @@
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|||
fileFormatVersion: 2
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||||
guid: 2bca8b8e70d8942bc9e0bed5eddf855d
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||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
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||||
icon: {instanceID: 0}
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||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
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||||
|
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@ -0,0 +1,21 @@
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namespace Unity.VisualScripting
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{
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[Descriptor(typeof(INesterState))]
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public class NesterStateDescriptor<TNesterState> : StateDescriptor<TNesterState>
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where TNesterState : class, INesterState
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{
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||||
public NesterStateDescriptor(TNesterState state) : base(state) { }
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|
||||
[RequiresUnityAPI]
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||||
public override string Title()
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||||
{
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||||
return GraphNesterDescriptor.Title(state);
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}
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[RequiresUnityAPI]
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public override string Summary()
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||||
{
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return GraphNesterDescriptor.Summary(state);
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}
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}
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}
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@ -0,0 +1,11 @@
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|||
fileFormatVersion: 2
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||||
guid: e5353b3c45ba346d2ae924e8c15518cd
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||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
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||||
icon: {instanceID: 0}
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||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
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||||
|
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@ -0,0 +1,30 @@
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using UnityEngine;
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namespace Unity.VisualScripting
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||||
{
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[Editor(typeof(INesterState))]
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||||
public class NesterStateEditor : StateEditor
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||||
{
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public NesterStateEditor(Metadata metadata) : base(metadata) { }
|
||||
|
||||
private Metadata nestMetadata => metadata[nameof(INesterState.nest)];
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||||
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private Metadata graphMetadata => nestMetadata[nameof(IGraphNest.graph)];
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||||
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||||
protected override GraphReference headerReference => reference.ChildReference((INesterState)metadata.value, false);
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||||
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||||
protected override Metadata headerTitleMetadata => graphMetadata[nameof(IGraph.title)];
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||||
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||||
protected override Metadata headerSummaryMetadata => graphMetadata[nameof(IGraph.summary)];
|
||||
|
||||
protected override float GetInspectorHeight(float width)
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||||
{
|
||||
return LudiqGUI.GetEditorHeight(this, nestMetadata, width);
|
||||
}
|
||||
|
||||
protected override void OnInspectorGUI(Rect position)
|
||||
{
|
||||
LudiqGUI.Editor(nestMetadata, position);
|
||||
}
|
||||
}
|
||||
}
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@ -0,0 +1,11 @@
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|||
fileFormatVersion: 2
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||||
guid: 26fe4d37196fc4b978c8d67f2bf58df3
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||||
MonoImporter:
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||||
externalObjects: {}
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||||
serializedVersion: 2
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||||
defaultReferences: []
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||||
executionOrder: 0
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||||
icon: {instanceID: 0}
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||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
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||||
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@ -0,0 +1,56 @@
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|||
using System;
|
||||
using System.Collections.Generic;
|
||||
|
||||
namespace Unity.VisualScripting
|
||||
{
|
||||
public abstract class NesterStateWidget<TNesterState> : StateWidget<TNesterState>
|
||||
where TNesterState : class, INesterState
|
||||
{
|
||||
protected NesterStateWidget(StateCanvas canvas, TNesterState state) : base(canvas, state) { }
|
||||
|
||||
protected override IEnumerable<DropdownOption> contextOptions
|
||||
{
|
||||
get
|
||||
{
|
||||
var childReference = reference.ChildReference(state, false);
|
||||
|
||||
if (state.childGraph != null)
|
||||
{
|
||||
yield return new DropdownOption((Action)(() => window.reference = childReference), "Open");
|
||||
yield return new DropdownOption((Action)(() => GraphWindow.OpenTab(childReference)), "Open in new window");
|
||||
}
|
||||
|
||||
foreach (var baseOption in base.contextOptions)
|
||||
{
|
||||
yield return baseOption;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
protected override void OnDoubleClick()
|
||||
{
|
||||
if (state.graph.zoom == 1)
|
||||
{
|
||||
var childReference = reference.ChildReference(state, false);
|
||||
|
||||
if (childReference != null)
|
||||
{
|
||||
if (e.ctrlOrCmd)
|
||||
{
|
||||
GraphWindow.OpenTab(childReference);
|
||||
}
|
||||
else
|
||||
{
|
||||
window.reference = childReference;
|
||||
}
|
||||
}
|
||||
|
||||
e.Use();
|
||||
}
|
||||
else
|
||||
{
|
||||
base.OnDoubleClick();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
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@ -0,0 +1,11 @@
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|||
fileFormatVersion: 2
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||||
guid: 8143bcca23d9e4377b5974c05f42e6dc
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||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
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||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
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||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
|
@ -0,0 +1,57 @@
|
|||
using System.Collections.Generic;
|
||||
|
||||
namespace Unity.VisualScripting
|
||||
{
|
||||
[Analyser(typeof(IState))]
|
||||
public class StateAnalyser<TState> : Analyser<TState, StateAnalysis>
|
||||
where TState : class, IState
|
||||
{
|
||||
public StateAnalyser(GraphReference reference, TState target) : base(reference, target) { }
|
||||
|
||||
public TState state => target;
|
||||
|
||||
[Assigns]
|
||||
protected virtual bool IsEntered()
|
||||
{
|
||||
using (var recursion = Recursion.New(1))
|
||||
{
|
||||
return IsEntered(state, recursion);
|
||||
}
|
||||
}
|
||||
|
||||
[Assigns]
|
||||
protected virtual IEnumerable<Warning> Warnings()
|
||||
{
|
||||
if (!IsEntered())
|
||||
{
|
||||
yield return Warning.Info("State is never entered.");
|
||||
}
|
||||
}
|
||||
|
||||
private bool IsEntered(IState state, Recursion recursion)
|
||||
{
|
||||
if (state.isStart)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
if (!recursion?.TryEnter(state) ?? false)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
foreach (var incomingTransition in state.incomingTransitions)
|
||||
{
|
||||
if (IsEntered(incomingTransition.source, recursion) && incomingTransition.Analysis<StateTransitionAnalysis>(context).isTraversed)
|
||||
{
|
||||
recursion?.Exit(state);
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
recursion?.Exit(state);
|
||||
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
fileFormatVersion: 2
|
||||
guid: eb1a4bbdbfdb14545866ce6d30badb33
|
||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
namespace Unity.VisualScripting
|
||||
{
|
||||
public sealed class StateAnalysis : GraphElementAnalysis
|
||||
{
|
||||
public bool isEntered { get; set; }
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
fileFormatVersion: 2
|
||||
guid: 90539a84ee39e4c2493af60a32b9adb4
|
||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
namespace Unity.VisualScripting
|
||||
{
|
||||
public sealed class StateDescription : GraphElementDescription
|
||||
{
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
fileFormatVersion: 2
|
||||
guid: e2102ddc23fbd412ca4aaec620483938
|
||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
namespace Unity.VisualScripting
|
||||
{
|
||||
[Descriptor(typeof(IState))]
|
||||
public class StateDescriptor<TState> : Descriptor<TState, StateDescription>
|
||||
where TState : class, IState
|
||||
{
|
||||
public StateDescriptor(TState target) : base(target) { }
|
||||
|
||||
public TState state => target;
|
||||
|
||||
[Assigns]
|
||||
public override string Title()
|
||||
{
|
||||
return state.GetType().HumanName();
|
||||
}
|
||||
|
||||
[Assigns]
|
||||
public override string Summary()
|
||||
{
|
||||
return state.GetType().Summary();
|
||||
}
|
||||
|
||||
[Assigns]
|
||||
[RequiresUnityAPI]
|
||||
public override EditorTexture Icon()
|
||||
{
|
||||
return state.GetType().Icon();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
fileFormatVersion: 2
|
||||
guid: c2ac946d6d90843948d6f9062367a87e
|
||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
namespace Unity.VisualScripting
|
||||
{
|
||||
[Editor(typeof(IState))]
|
||||
public class StateEditor : GraphElementEditor<StateGraphContext>
|
||||
{
|
||||
public StateEditor(Metadata metadata) : base(metadata) { }
|
||||
|
||||
protected IState state => (IState)element;
|
||||
|
||||
protected new StateDescription description => (StateDescription)base.description;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
fileFormatVersion: 2
|
||||
guid: af7367866b51441ce9687566c007cb62
|
||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
namespace Unity.VisualScripting
|
||||
{
|
||||
public sealed class StateTransitionAnalysis : GraphElementAnalysis
|
||||
{
|
||||
public bool isTraversed { get; set; }
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
fileFormatVersion: 2
|
||||
guid: 920ab3a8f1eff44d99181bd337fb849a
|
||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
|
@ -0,0 +1,632 @@
|
|||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using UnityEditor;
|
||||
using UnityEngine;
|
||||
|
||||
namespace Unity.VisualScripting
|
||||
{
|
||||
public abstract class StateWidget<TState> : NodeWidget<StateCanvas, TState>, IStateWidget
|
||||
where TState : class, IState
|
||||
{
|
||||
protected StateWidget(StateCanvas canvas, TState state) : base(canvas, state)
|
||||
{
|
||||
minResizeSize = new Vector2(State.DefaultWidth, 0);
|
||||
}
|
||||
|
||||
public virtual bool canForceEnter => true;
|
||||
|
||||
public virtual bool canForceExit => true;
|
||||
|
||||
public virtual bool canToggleStart => true;
|
||||
|
||||
|
||||
#region Model
|
||||
|
||||
protected TState state => element;
|
||||
|
||||
protected IStateDebugData stateDebugData => GetDebugData<IStateDebugData>();
|
||||
|
||||
protected State.Data stateData => reference.hasData ? reference.GetElementData<State.Data>(state) : null;
|
||||
|
||||
IState IStateWidget.state => state;
|
||||
|
||||
protected StateDescription description { get; private set; }
|
||||
|
||||
protected StateAnalysis analysis => state.Analysis<StateAnalysis>(context);
|
||||
|
||||
protected override void CacheDescription()
|
||||
{
|
||||
description = state.Description<StateDescription>();
|
||||
|
||||
title = description.title;
|
||||
summary = description.summary;
|
||||
|
||||
titleContent.text = " " + title;
|
||||
titleContent.image = description.icon?[IconSize.Small];
|
||||
summaryContent.text = summary;
|
||||
|
||||
Reposition();
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
|
||||
#region Lifecycle
|
||||
|
||||
public override void BeforeFrame()
|
||||
{
|
||||
base.BeforeFrame();
|
||||
|
||||
if (currentContentOuterHeight != targetContentOuterHeight)
|
||||
{
|
||||
Reposition();
|
||||
}
|
||||
}
|
||||
|
||||
public override void HandleInput()
|
||||
{
|
||||
if (e.IsMouseDrag(MouseButton.Left) &&
|
||||
e.ctrlOrCmd &&
|
||||
!canvas.isCreatingTransition)
|
||||
{
|
||||
if (state.canBeSource)
|
||||
{
|
||||
canvas.StartTransition(state);
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.LogWarning("Cannot create a transition from this state.\n");
|
||||
}
|
||||
|
||||
e.Use();
|
||||
}
|
||||
else if (e.IsMouseDrag(MouseButton.Left) && canvas.isCreatingTransition)
|
||||
{
|
||||
e.Use();
|
||||
}
|
||||
else if (e.IsMouseUp(MouseButton.Left) && canvas.isCreatingTransition)
|
||||
{
|
||||
var source = canvas.transitionSource;
|
||||
var destination = (canvas.hoveredWidget as IStateWidget)?.state;
|
||||
|
||||
if (destination == null)
|
||||
{
|
||||
canvas.CompleteTransitionToNewState();
|
||||
}
|
||||
else if (destination == source)
|
||||
{
|
||||
canvas.CancelTransition();
|
||||
}
|
||||
else if (destination.canBeDestination)
|
||||
{
|
||||
canvas.EndTransition(destination);
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.LogWarning("Cannot create a transition to this state.\n");
|
||||
canvas.CancelTransition();
|
||||
}
|
||||
|
||||
e.Use();
|
||||
}
|
||||
|
||||
base.HandleInput();
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
|
||||
#region Contents
|
||||
|
||||
protected virtual string title { get; set; }
|
||||
|
||||
protected virtual string summary { get; set; }
|
||||
|
||||
private GUIContent titleContent { get; } = new GUIContent();
|
||||
|
||||
private GUIContent summaryContent { get; } = new GUIContent();
|
||||
|
||||
#endregion
|
||||
|
||||
|
||||
#region Positioning
|
||||
|
||||
public override IEnumerable<IWidget> positionDependers => state.transitions.Select(transition => (IWidget)canvas.Widget(transition));
|
||||
|
||||
public Rect titlePosition { get; private set; }
|
||||
|
||||
public Rect summaryPosition { get; private set; }
|
||||
|
||||
public Rect contentOuterPosition { get; private set; }
|
||||
|
||||
public Rect contentBackgroundPosition { get; private set; }
|
||||
|
||||
public Rect contentInnerPosition { get; private set; }
|
||||
|
||||
private float targetContentOuterHeight;
|
||||
|
||||
private float currentContentOuterHeight;
|
||||
|
||||
private bool revealInitialized;
|
||||
|
||||
private Rect _position;
|
||||
|
||||
public override Rect position
|
||||
{
|
||||
get { return _position; }
|
||||
set
|
||||
{
|
||||
state.position = value.position;
|
||||
state.width = value.width;
|
||||
}
|
||||
}
|
||||
|
||||
public override void CachePosition()
|
||||
{
|
||||
var edgeOrigin = state.position;
|
||||
var edgeX = edgeOrigin.x;
|
||||
var edgeY = edgeOrigin.y;
|
||||
var edgeWidth = state.width;
|
||||
var innerOrigin = EdgeToInnerPosition(new Rect(edgeOrigin, Vector2.zero)).position;
|
||||
var innerX = innerOrigin.x;
|
||||
var innerY = innerOrigin.y;
|
||||
var innerWidth = EdgeToInnerPosition(new Rect(0, 0, edgeWidth, 0)).width;
|
||||
var innerHeight = 0f;
|
||||
|
||||
var y = innerY;
|
||||
|
||||
if (showTitle)
|
||||
{
|
||||
using (LudiqGUIUtility.iconSize.Override(IconSize.Small))
|
||||
{
|
||||
titlePosition = new Rect
|
||||
(
|
||||
innerX,
|
||||
y,
|
||||
innerWidth,
|
||||
Styles.title.CalcHeight(titleContent, innerWidth)
|
||||
);
|
||||
|
||||
y += titlePosition.height;
|
||||
innerHeight += titlePosition.height;
|
||||
}
|
||||
}
|
||||
|
||||
if (showTitle && showSummary)
|
||||
{
|
||||
y += Styles.spaceBetweenTitleAndSummary;
|
||||
innerHeight += Styles.spaceBetweenTitleAndSummary;
|
||||
}
|
||||
|
||||
if (showSummary)
|
||||
{
|
||||
summaryPosition = new Rect
|
||||
(
|
||||
innerX,
|
||||
y,
|
||||
innerWidth,
|
||||
Styles.summary.CalcHeight(summaryContent, innerWidth)
|
||||
);
|
||||
|
||||
y += summaryPosition.height;
|
||||
innerHeight += summaryPosition.height;
|
||||
}
|
||||
|
||||
if (showContent)
|
||||
{
|
||||
var contentInnerWidth = edgeWidth - Styles.contentBackground.padding.left - Styles.contentBackground.padding.right;
|
||||
|
||||
targetContentOuterHeight = revealContent ? (Styles.spaceBeforeContent + Styles.contentBackground.padding.top + GetContentHeight(contentInnerWidth) + Styles.contentBackground.padding.bottom) : 0;
|
||||
|
||||
if (!revealInitialized)
|
||||
{
|
||||
currentContentOuterHeight = targetContentOuterHeight;
|
||||
revealInitialized = true;
|
||||
}
|
||||
|
||||
currentContentOuterHeight = Mathf.Lerp(currentContentOuterHeight, targetContentOuterHeight, canvas.repaintDeltaTime * Styles.contentRevealSpeed);
|
||||
|
||||
if (Mathf.Abs(targetContentOuterHeight - currentContentOuterHeight) < 1)
|
||||
{
|
||||
currentContentOuterHeight = targetContentOuterHeight;
|
||||
}
|
||||
|
||||
contentOuterPosition = new Rect
|
||||
(
|
||||
edgeX,
|
||||
y,
|
||||
edgeWidth,
|
||||
currentContentOuterHeight
|
||||
);
|
||||
|
||||
contentBackgroundPosition = new Rect
|
||||
(
|
||||
0,
|
||||
Styles.spaceBeforeContent,
|
||||
edgeWidth,
|
||||
currentContentOuterHeight - Styles.spaceBeforeContent
|
||||
);
|
||||
|
||||
contentInnerPosition = new Rect
|
||||
(
|
||||
Styles.contentBackground.padding.left,
|
||||
Styles.spaceBeforeContent + Styles.contentBackground.padding.top,
|
||||
contentInnerWidth,
|
||||
contentBackgroundPosition.height - Styles.contentBackground.padding.top
|
||||
);
|
||||
|
||||
y += contentOuterPosition.height;
|
||||
innerHeight += contentOuterPosition.height;
|
||||
}
|
||||
|
||||
var edgeHeight = InnerToEdgePosition(new Rect(0, 0, 0, innerHeight)).height;
|
||||
|
||||
_position = new Rect
|
||||
(
|
||||
edgeX,
|
||||
edgeY,
|
||||
edgeWidth,
|
||||
edgeHeight
|
||||
);
|
||||
}
|
||||
|
||||
protected virtual float GetContentHeight(float width) => 0;
|
||||
|
||||
#endregion
|
||||
|
||||
|
||||
#region Drawing
|
||||
|
||||
protected virtual bool showTitle => true;
|
||||
|
||||
protected virtual bool showSummary => !StringUtility.IsNullOrWhiteSpace(summary);
|
||||
|
||||
protected virtual bool showContent => false;
|
||||
|
||||
protected virtual NodeColorMix baseColor => NodeColor.Gray;
|
||||
|
||||
protected override NodeColorMix color
|
||||
{
|
||||
get
|
||||
{
|
||||
if (stateDebugData.runtimeException != null)
|
||||
{
|
||||
return NodeColor.Red;
|
||||
}
|
||||
|
||||
var color = baseColor;
|
||||
|
||||
if (state.isStart)
|
||||
{
|
||||
color = NodeColor.Green;
|
||||
}
|
||||
|
||||
if (stateData?.isActive ?? false)
|
||||
{
|
||||
color = NodeColor.Blue;
|
||||
}
|
||||
else if (EditorApplication.isPaused)
|
||||
{
|
||||
if (EditorTimeBinding.frame == stateDebugData.lastEnterFrame)
|
||||
{
|
||||
color = NodeColor.Blue;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
color.blue = Mathf.Lerp(1, 0, (EditorTimeBinding.time - stateDebugData.lastExitTime) / Styles.enterFadeDuration);
|
||||
}
|
||||
|
||||
return color;
|
||||
}
|
||||
}
|
||||
|
||||
protected override NodeShape shape => NodeShape.Square;
|
||||
|
||||
private bool revealContent
|
||||
{
|
||||
get
|
||||
{
|
||||
switch (BoltState.Configuration.statesReveal)
|
||||
{
|
||||
case StateRevealCondition.Always:
|
||||
|
||||
return true;
|
||||
case StateRevealCondition.Never:
|
||||
|
||||
return false;
|
||||
case StateRevealCondition.OnHover:
|
||||
|
||||
return isMouseOver;
|
||||
case StateRevealCondition.OnHoverWithAlt:
|
||||
|
||||
return isMouseOver && e.alt;
|
||||
case StateRevealCondition.WhenSelected:
|
||||
|
||||
return selection.Contains(state);
|
||||
case StateRevealCondition.OnHoverOrSelected:
|
||||
|
||||
return isMouseOver || selection.Contains(state);
|
||||
case StateRevealCondition.OnHoverWithAltOrSelected:
|
||||
|
||||
return isMouseOver && e.alt || selection.Contains(state);
|
||||
default:
|
||||
|
||||
throw new UnexpectedEnumValueException<StateRevealCondition>(BoltState.Configuration.statesReveal);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private bool revealedContent;
|
||||
|
||||
private void CheckReveal()
|
||||
{
|
||||
var revealContent = this.revealContent;
|
||||
|
||||
if (revealContent != revealedContent)
|
||||
{
|
||||
Reposition();
|
||||
}
|
||||
|
||||
revealedContent = revealContent;
|
||||
}
|
||||
|
||||
protected override bool dim
|
||||
{
|
||||
get
|
||||
{
|
||||
var dim = BoltCore.Configuration.dimInactiveNodes && !analysis.isEntered;
|
||||
|
||||
if (isMouseOver || isSelected)
|
||||
{
|
||||
dim = false;
|
||||
}
|
||||
|
||||
return dim;
|
||||
}
|
||||
}
|
||||
|
||||
public override void DrawForeground()
|
||||
{
|
||||
BeginDim();
|
||||
|
||||
base.DrawForeground();
|
||||
|
||||
if (showTitle)
|
||||
{
|
||||
DrawTitle();
|
||||
}
|
||||
|
||||
if (showSummary)
|
||||
{
|
||||
DrawSummary();
|
||||
}
|
||||
|
||||
if (showContent)
|
||||
{
|
||||
DrawContentWrapped();
|
||||
}
|
||||
|
||||
EndDim();
|
||||
|
||||
CheckReveal();
|
||||
}
|
||||
|
||||
private void DrawTitle()
|
||||
{
|
||||
using (LudiqGUIUtility.iconSize.Override(IconSize.Small))
|
||||
{
|
||||
GUI.Label(titlePosition, titleContent, invertForeground ? Styles.titleInverted : Styles.title);
|
||||
}
|
||||
}
|
||||
|
||||
private void DrawSummary()
|
||||
{
|
||||
GUI.Label(summaryPosition, summaryContent, invertForeground ? Styles.summaryInverted : Styles.summary);
|
||||
}
|
||||
|
||||
private void DrawContentWrapped()
|
||||
{
|
||||
GUI.BeginClip(contentOuterPosition);
|
||||
|
||||
DrawContentBackground();
|
||||
|
||||
DrawContent();
|
||||
|
||||
GUI.EndClip();
|
||||
}
|
||||
|
||||
protected virtual void DrawContentBackground()
|
||||
{
|
||||
if (e.IsRepaint)
|
||||
{
|
||||
Styles.contentBackground.Draw(contentBackgroundPosition, false, false, false, false);
|
||||
}
|
||||
}
|
||||
|
||||
protected virtual void DrawContent() { }
|
||||
|
||||
#endregion
|
||||
|
||||
|
||||
#region Selecting
|
||||
|
||||
public override bool canSelect => true;
|
||||
|
||||
#endregion
|
||||
|
||||
|
||||
#region Dragging
|
||||
|
||||
protected override bool snapToGrid => BoltCore.Configuration.snapToGrid;
|
||||
|
||||
public override bool canDrag => true;
|
||||
|
||||
public override void ExpandDragGroup(HashSet<IGraphElement> dragGroup)
|
||||
{
|
||||
if (BoltCore.Configuration.carryChildren)
|
||||
{
|
||||
foreach (var transition in state.outgoingTransitions)
|
||||
{
|
||||
if (dragGroup.Contains(transition.destination))
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
dragGroup.Add(transition.destination);
|
||||
|
||||
canvas.Widget(transition.destination).ExpandDragGroup(dragGroup);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
|
||||
#region Deleting
|
||||
|
||||
public override bool canDelete => true;
|
||||
|
||||
#endregion
|
||||
|
||||
|
||||
#region Resizing
|
||||
|
||||
public override bool canResizeHorizontal => true;
|
||||
|
||||
#endregion
|
||||
|
||||
|
||||
#region Clipboard
|
||||
|
||||
public override void ExpandCopyGroup(HashSet<IGraphElement> copyGroup)
|
||||
{
|
||||
copyGroup.UnionWith(state.transitions.Cast<IGraphElement>());
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
|
||||
#region Actions
|
||||
|
||||
protected override IEnumerable<DropdownOption> contextOptions
|
||||
{
|
||||
get
|
||||
{
|
||||
if (Application.isPlaying && reference.hasData)
|
||||
{
|
||||
if (canForceEnter)
|
||||
{
|
||||
yield return new DropdownOption((Action)ForceEnter, "Force Enter");
|
||||
}
|
||||
|
||||
if (canForceExit)
|
||||
{
|
||||
yield return new DropdownOption((Action)ForceExit, "Force Exit");
|
||||
}
|
||||
}
|
||||
|
||||
if (canToggleStart)
|
||||
{
|
||||
yield return new DropdownOption((Action)ToggleStart, "Toggle Start");
|
||||
}
|
||||
|
||||
if (state.canBeSource)
|
||||
{
|
||||
yield return new DropdownOption((Action)MakeTransition, "Make Transition");
|
||||
}
|
||||
|
||||
if (state.canBeSource && state.canBeDestination)
|
||||
{
|
||||
yield return new DropdownOption((Action)MakeSelfTransition, "Make Self Transition");
|
||||
}
|
||||
|
||||
foreach (var baseOption in base.contextOptions)
|
||||
{
|
||||
yield return baseOption;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void ForceEnter()
|
||||
{
|
||||
using (var flow = Flow.New(reference))
|
||||
{
|
||||
state.OnEnter(flow, StateEnterReason.Forced);
|
||||
}
|
||||
}
|
||||
|
||||
private void ForceExit()
|
||||
{
|
||||
using (var flow = Flow.New(reference))
|
||||
{
|
||||
state.OnExit(flow, StateExitReason.Forced);
|
||||
}
|
||||
}
|
||||
|
||||
protected void MakeTransition()
|
||||
{
|
||||
canvas.StartTransition(state);
|
||||
}
|
||||
|
||||
protected void MakeSelfTransition()
|
||||
{
|
||||
canvas.StartTransition(state);
|
||||
canvas.EndTransition(state);
|
||||
}
|
||||
|
||||
protected void ToggleStart()
|
||||
{
|
||||
UndoUtility.RecordEditedObject("Toggle State Start");
|
||||
|
||||
state.isStart = !state.isStart;
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
|
||||
public static class Styles
|
||||
{
|
||||
static Styles()
|
||||
{
|
||||
title = new GUIStyle(BoltCore.Styles.nodeLabel);
|
||||
title.fontSize = 12;
|
||||
title.alignment = TextAnchor.MiddleCenter;
|
||||
title.wordWrap = true;
|
||||
|
||||
summary = new GUIStyle(BoltCore.Styles.nodeLabel);
|
||||
summary.fontSize = 10;
|
||||
summary.alignment = TextAnchor.MiddleCenter;
|
||||
summary.wordWrap = true;
|
||||
|
||||
titleInverted = new GUIStyle(title);
|
||||
titleInverted.normal.textColor = ColorPalette.unityBackgroundDark;
|
||||
|
||||
summaryInverted = new GUIStyle(summary);
|
||||
summaryInverted.normal.textColor = ColorPalette.unityBackgroundDark;
|
||||
|
||||
contentBackground = new GUIStyle("In BigTitle");
|
||||
contentBackground.padding = new RectOffset(0, 0, 4, 4);
|
||||
}
|
||||
|
||||
public static readonly GUIStyle title;
|
||||
|
||||
public static readonly GUIStyle summary;
|
||||
|
||||
public static readonly GUIStyle titleInverted;
|
||||
|
||||
public static readonly GUIStyle summaryInverted;
|
||||
|
||||
public static readonly GUIStyle contentBackground;
|
||||
|
||||
public static readonly float spaceBeforeContent = 5;
|
||||
|
||||
public static readonly float spaceBetweenTitleAndSummary = 0;
|
||||
|
||||
public static readonly float enterFadeDuration = 0.5f;
|
||||
|
||||
public static readonly float contentRevealSpeed = 15;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
fileFormatVersion: 2
|
||||
guid: 03a1be6398ca64d4fa9e4810eb77c472
|
||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
namespace Unity.VisualScripting
|
||||
{
|
||||
[Descriptor(typeof(SuperState))]
|
||||
public class SuperStateDescriptor : NesterStateDescriptor<SuperState>
|
||||
{
|
||||
public SuperStateDescriptor(SuperState state) : base(state) { }
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
fileFormatVersion: 2
|
||||
guid: 7079eea8915904f1aa73089daa0789e4
|
||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
namespace Unity.VisualScripting
|
||||
{
|
||||
[Editor(typeof(SuperState))]
|
||||
public sealed class SuperStateEditor : NesterStateEditor
|
||||
{
|
||||
public SuperStateEditor(Metadata metadata) : base(metadata) { }
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
fileFormatVersion: 2
|
||||
guid: 14623fc883ca546f2af2de01ae7a8590
|
||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
using UnityEditor;
|
||||
using UnityEngine;
|
||||
|
||||
namespace Unity.VisualScripting
|
||||
{
|
||||
[Widget(typeof(SuperState))]
|
||||
public sealed class SuperStateWidget : NesterStateWidget<SuperState>, IDragAndDropHandler
|
||||
{
|
||||
public SuperStateWidget(StateCanvas canvas, SuperState state) : base(canvas, state) { }
|
||||
|
||||
#region Drag & Drop
|
||||
|
||||
public DragAndDropVisualMode dragAndDropVisualMode => DragAndDropVisualMode.Generic;
|
||||
|
||||
public bool AcceptsDragAndDrop()
|
||||
{
|
||||
return DragAndDropUtility.Is<StateGraphAsset>();
|
||||
}
|
||||
|
||||
public void PerformDragAndDrop()
|
||||
{
|
||||
UndoUtility.RecordEditedObject("Drag & Drop Macro");
|
||||
state.nest.source = GraphSource.Macro;
|
||||
state.nest.macro = DragAndDropUtility.Get<StateGraphAsset>();
|
||||
state.nest.embed = null;
|
||||
GUI.changed = true;
|
||||
}
|
||||
|
||||
public void UpdateDragAndDrop()
|
||||
{
|
||||
}
|
||||
|
||||
public void DrawDragAndDropPreview()
|
||||
{
|
||||
GraphGUI.DrawDragAndDropPreviewLabel(new Vector2(edgePosition.x, outerPosition.yMax), "Replace with: " + DragAndDropUtility.Get<StateGraphAsset>().name, typeof(StateGraphAsset).Icon());
|
||||
}
|
||||
|
||||
public void ExitDragAndDrop()
|
||||
{
|
||||
}
|
||||
|
||||
#endregion
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
fileFormatVersion: 2
|
||||
guid: 99e3f3703a7fd4b78928d46762518767
|
||||
MonoImporter:
|
||||
externalObjects: {}
|
||||
serializedVersion: 2
|
||||
defaultReferences: []
|
||||
executionOrder: 0
|
||||
icon: {instanceID: 0}
|
||||
userData:
|
||||
assetBundleName:
|
||||
assetBundleVariant:
|
||||
Loading…
Add table
Add a link
Reference in a new issue