53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
|
// Copyright 2020 Phyronnaz
|
||
|
|
|
||
|
|
#pragma once
|
||
|
|
|
||
|
|
#include "CoreMinimal.h"
|
||
|
|
#include "VoxelIntBox.h"
|
||
|
|
|
||
|
|
struct FVoxelChunkSettings
|
||
|
|
{
|
||
|
|
bool bVisible : 1;
|
||
|
|
bool bEnableCollisions : 1;
|
||
|
|
bool bEnableNavmesh : 1;
|
||
|
|
uint8 TransitionsMask;
|
||
|
|
|
||
|
|
inline bool HasRenderChunk() const { return bVisible || bEnableCollisions || bEnableNavmesh; }
|
||
|
|
|
||
|
|
inline bool operator!=(const FVoxelChunkSettings& Other) const
|
||
|
|
{
|
||
|
|
return
|
||
|
|
bVisible != Other.bVisible ||
|
||
|
|
bEnableCollisions != Other.bEnableCollisions ||
|
||
|
|
bEnableNavmesh != Other.bEnableNavmesh ||
|
||
|
|
TransitionsMask != Other.TransitionsMask;
|
||
|
|
}
|
||
|
|
inline bool operator==(const FVoxelChunkSettings& Other) const
|
||
|
|
{
|
||
|
|
return
|
||
|
|
bVisible == Other.bVisible &&
|
||
|
|
bEnableCollisions == Other.bEnableCollisions &&
|
||
|
|
bEnableNavmesh == Other.bEnableNavmesh &&
|
||
|
|
TransitionsMask == Other.TransitionsMask;
|
||
|
|
}
|
||
|
|
|
||
|
|
inline static FVoxelChunkSettings Visible()
|
||
|
|
{
|
||
|
|
return { true, false, false, 0 };
|
||
|
|
}
|
||
|
|
inline static FVoxelChunkSettings VisibleWithCollisions()
|
||
|
|
{
|
||
|
|
return { true, true, false, 0 };
|
||
|
|
}
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
struct FVoxelChunkUpdate
|
||
|
|
{
|
||
|
|
uint64 Id = -1;
|
||
|
|
int32 LOD = -1;
|
||
|
|
FVoxelIntBox Bounds;
|
||
|
|
FVoxelChunkSettings OldSettings;
|
||
|
|
FVoxelChunkSettings NewSettings;
|
||
|
|
TArray<uint64, TInlineAllocator<8>> PreviousChunks;
|
||
|
|
};
|