Step 1: the Salty project, two modules, tests and the gym

Salty.uproject (UE 5.8) from the Third Person template with class redirects, the SaltyCore and Salty modules, the three build targets, USaltyAssetManager calling InitGlobalData, Config/Tags with the 23 root namespaces, Scripts/run-tests.sh, build.sh and Authoring/create_gym.py, L_Gym, Git LFS attributes and the placeholder test. Template variants kept as reference (D-41). The four Fab packs stay out of the repository for now (~10 GB). The editor serves the engine MCP plugin on 127.0.0.1:8000 through DefaultEditorPerProjectUserSettings.ini. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-09-16 20:10:43 +03:00
parent 0e61a77346
commit 4f2c55cd2a
1434 changed files with 11358 additions and 27 deletions
@@ -0,0 +1,68 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "StateTreeTaskBase.h"
+
+#include "SideScrollingStateTreeUtility.generated.h"
+
+class AAIController;
+
+/**
+ *  Instance data for the FStateTreeGetPlayerTask task
+ */
+USTRUCT()
+struct FStateTreeGetPlayerInstanceData
+{
+	GENERATED_BODY()
+
+	/** NPC owning this task */
+	UPROPERTY(VisibleAnywhere, Category="Context")
+	TObjectPtr<APawn> NPC;
+
+	/** Holds the found player pawn */
+	UPROPERTY(VisibleAnywhere, Category="Context")
+	TObjectPtr<AAIController> Controller;
+
+	/** Holds the found player pawn */
+	UPROPERTY(VisibleAnywhere, Category="Output")
+	TObjectPtr<APawn> TargetPlayer;
+
+	/** Is the pawn close enough to be considered a valid target? */
+	UPROPERTY(VisibleAnywhere, Category="Output")
+	bool bValidTarget = false;
+
+	/** Max distance to be considered a valid target */
+	UPROPERTY(EditAnywhere, Category="Parameter", meta = (ClampMin = 0, ClampMax = 10000, Units = "cm"))
+	float RangeMax = 1000.0f;
+};
+
+/**
+ *  StateTree task to get the player-controlled character
+ */
+USTRUCT(meta=(DisplayName="Get Player", Category="Side Scrolling"))
+struct FStateTreeGetPlayerTask : public FStateTreeTaskCommonBase
+{
+	GENERATED_BODY()
+
+	FStateTreeGetPlayerTask()
+	{
+		// disable tick
+		bShouldCallTick = false;
+
+		// skip state change events if this is sustained
+		bShouldStateChangeOnReselect = false;
+	}
+
+	/* Ensure we're using the correct instance data struct */
+	using FInstanceDataType = FStateTreeGetPlayerInstanceData;
+	virtual const UStruct* GetInstanceDataType() const override { return FInstanceDataType::StaticStruct(); }
+		
+	/** Runs when the owning state is entered */
+	virtual EStateTreeRunStatus EnterState(FStateTreeExecutionContext& Context, const FStateTreeTransitionResult& Transition) const override;
+
+#if WITH_EDITOR
+	virtual FText GetDescription(const FGuid& ID, FStateTreeDataView InstanceDataView, const IStateTreeBindingLookup& BindingLookup, EStateTreeNodeFormatting Formatting = EStateTreeNodeFormatting::Text) const override;
+#endif // WITH_EDITOR
+};