You've already forked UnrealEngineUWP
mirror of
https://github.com/izzy2lost/UnrealEngineUWP.git
synced 2026-03-26 18:15:20 -07:00
c1f2999501
#jira UE-172049 #rb Mieszko.Zielinski #preflight 63bff27f4b018bfa80049378 [CL 23661846 by mikko mononen in ue5-main branch]
37 lines
1016 B
C++
37 lines
1016 B
C++
// Copyright Epic Games, Inc. All Rights Reserved.
|
|
|
|
#pragma once
|
|
|
|
#include "HierarchicalHashGrid2D.h"
|
|
#include "SmartObjectTypes.h"
|
|
#include "SmartObjectHashGrid.generated.h"
|
|
|
|
struct FSmartObjectHandle;
|
|
|
|
typedef THierarchicalHashGrid2D<2, 4, FSmartObjectHandle> FSmartObjectHashGrid2D;
|
|
|
|
USTRUCT()
|
|
struct SMARTOBJECTSMODULE_API FSmartObjectHashGridEntryData : public FSmartObjectSpatialEntryData
|
|
{
|
|
GENERATED_BODY()
|
|
|
|
FSmartObjectHashGrid2D::FCellLocation CellLoc;
|
|
};
|
|
|
|
UCLASS()
|
|
class SMARTOBJECTSMODULE_API USmartObjectHashGrid : public USmartObjectSpacePartition
|
|
{
|
|
GENERATED_BODY()
|
|
|
|
protected:
|
|
virtual FInstancedStruct Add(const FSmartObjectHandle Handle, const FBox& Bounds) override;
|
|
virtual void Remove(const FSmartObjectHandle Handle, FStructView EntryData) override;
|
|
virtual void Find(const FBox& QueryBox, TArray<FSmartObjectHandle>& OutResults) override;
|
|
|
|
#if UE_ENABLE_DEBUG_DRAWING
|
|
virtual void Draw(FDebugRenderSceneProxy* DebugProxy) override;
|
|
#endif
|
|
private:
|
|
FSmartObjectHashGrid2D HashGrid;
|
|
};
|