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441324a228
- Simplied the task icon - Created common treeview for States, used for state selection and outliner view - Added common functions to describe state links and transitions - Made custom expander arrow the main tree view - Move the task lits on separate row on the main tree view - Added enter condition list for on main tree view - Clicking on tasks or enter conditions highlight them in the details panel - Added state outliner which displays the state list compactly - Added feedback for the drag and drop, and moved the code to separate file #rb Yoan.StAmant [CL 35239895 by mikko mononen in ue5-main branch]
86 lines
3.5 KiB
C++
86 lines
3.5 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "Delegates/Delegate.h"
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class UStateTree;
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enum class EStateTreeTraceStatus : uint8;
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namespace UE::StateTree::Delegates
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{
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#if WITH_EDITOR
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/** Called when linkable name in a StateTree has changed. */
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DECLARE_MULTICAST_DELEGATE_OneParam(FOnIdentifierChanged, const UStateTree& /*StateTree*/);
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extern STATETREEMODULE_API FOnIdentifierChanged OnIdentifierChanged;
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/**
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* Called when schema of the StateTree EditorData has changed.
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* This is used to refresh the asset editor.
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* Note that this is NOT called when updating the StateTree schema from the EditorData on successful compilation.
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*/
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DECLARE_MULTICAST_DELEGATE_OneParam(FOnSchemaChanged, const UStateTree& /*StateTree*/);
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extern STATETREEMODULE_API FOnSchemaChanged OnSchemaChanged;
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/**
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* Called when parameters of the StateTree EditorData changed.
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* This should mainly used by the asset editor to maintain consistency in the UI for manipulations on the EditorData
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* until the tree gets compiled.
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*/
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DECLARE_MULTICAST_DELEGATE_OneParam(FOnParametersChanged, const UStateTree& /*StateTree*/);
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extern STATETREEMODULE_API FOnParametersChanged OnParametersChanged;
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/**
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* Called when parameters of a StateTree State changed.
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* This should mainly used by the asset editor to maintain consistency in the UI for manipulations.
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*/
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DECLARE_MULTICAST_DELEGATE_TwoParams(FOnStateParametersChanged, const UStateTree& /*StateTree*/, const FGuid /*StateID*/);
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extern STATETREEMODULE_API FOnStateParametersChanged OnStateParametersChanged;
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/**
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* Called when Global Tasks or Evaluators of the StateTree EditorData changed.
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* This should mainly used by the asset editor to maintain consistency in the UI for manipulations on the EditorData.
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*/
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DECLARE_MULTICAST_DELEGATE_OneParam(FOnGlobalDataChanged, const UStateTree& /*StateTree*/);
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extern STATETREEMODULE_API FOnGlobalDataChanged OnGlobalDataChanged;
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/**
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* Called when the theme colors change.
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* This should mainly used by the asset editor to maintain consistency in the UI for manipulations on the EditorData.
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*/
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DECLARE_MULTICAST_DELEGATE_OneParam(FOnVisualThemeChanged, const UStateTree& /*StateTree*/);
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extern STATETREEMODULE_API FOnVisualThemeChanged OnVisualThemeChanged;
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/**
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* Called when breakpoints of the StateTree EditorData changed.
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* This should mainly used by the asset editor to update the debugger.
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*/
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DECLARE_MULTICAST_DELEGATE_OneParam(FOnBreakpointsChanged, const UStateTree& /*StateTree*/);
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extern STATETREEMODULE_API FOnBreakpointsChanged OnBreakpointsChanged;
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/** Called when compilation succeeds */
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DECLARE_MULTICAST_DELEGATE_OneParam(FOnPostCompile, const UStateTree& /*StateTree*/);
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extern STATETREEMODULE_API FOnPostCompile OnPostCompile;
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/** Request StateTree compilation. Works only in editor. */
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DECLARE_DELEGATE_RetVal_OneParam(bool, FOnRequestCompile, UStateTree& /*StateTreeToCompile*/);
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extern STATETREEMODULE_API FOnRequestCompile OnRequestCompile;
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/** Request the editor hash of the given state tree. */
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DECLARE_DELEGATE_RetVal_OneParam(uint32, FOnRequestEditorHash, const UStateTree& /*StateTreeToHash*/);
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extern STATETREEMODULE_API FOnRequestEditorHash OnRequestEditorHash;
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#endif // WITH_EDITOR
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#if WITH_STATETREE_TRACE
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/** Called by the StateTree module when StateTree traces are enabled/disabled. */
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DECLARE_MULTICAST_DELEGATE_OneParam(FOnTracingStateChanged, EStateTreeTraceStatus);
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extern STATETREEMODULE_API FOnTracingStateChanged OnTracingStateChanged;
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#endif // WITH_STATETREE_TRACE
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}; // UE::StateTree::Delegates
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