Maximilian/unreal
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

new algorithm draft for diag moves; committed missing files

Browse Source
This commit is contained in:
Maximilian Fajnberg
2022-02-03 01:11:06 +01:00
parent 2bf072e3c6
commit 1573598c2a
11 changed files with 316 additions and 85 deletions
Download Patch File Download Diff File Expand all files Collapse all files
AdventureMap.h
+16 -9
View File
@@ -26,7 +26,7 @@ public:
UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Config")
TSubclassOf<AHexTile> BaseTileClass;
UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Config")
int32 GridSize = 100; // squared is the number of Tiles
int32 GridSize = 100;
UPROPERTY(EditDefaultsOnly, BlueprintReadOnly, Category = "Config")
int32 TileSize = 100;
@@ -44,43 +44,50 @@ public:
// Cardinal direction vectors
UPROPERTY(BlueprintReadOnly, VisibleAnywhere) //diag
FHexVector N = FHexVector(1, -2);
FHexVector N = FHexVector(1, -2); //
UPROPERTY(BlueprintReadOnly, VisibleAnywhere)
FHexVector NNE = FHexVector(1, -1);
UPROPERTY(BlueprintReadOnly, VisibleAnywhere) //diag
FHexVector ENE = FHexVector(2, -1);
FHexVector ENE = FHexVector(2, -1); //
UPROPERTY(BlueprintReadOnly, VisibleAnywhere)
FHexVector E = FHexVector(1, 0);
UPROPERTY(BlueprintReadOnly, VisibleAnywhere) //diag
FHexVector ESE = FHexVector(1, 1);
FHexVector ESE = FHexVector(1, 1); //
UPROPERTY(BlueprintReadOnly, VisibleAnywhere)
FHexVector SSE = FHexVector(0, 1);
UPROPERTY(BlueprintReadOnly, VisibleAnywhere) //diag
FHexVector S = FHexVector(-1, 2);
FHexVector S = FHexVector(-1, 2); //
UPROPERTY(BlueprintReadOnly, VisibleAnywhere)
FHexVector SSW = FHexVector(-1, 1);
UPROPERTY(BlueprintReadOnly, VisibleAnywhere) //diag
FHexVector WSW = FHexVector(-2, 1);
FHexVector WSW = FHexVector(-2, 1); //
UPROPERTY(BlueprintReadOnly, VisibleAnywhere)
FHexVector W = FHexVector(-1, 0);
UPROPERTY(BlueprintReadOnly, VisibleAnywhere) //diag
FHexVector WNW = FHexVector(-1, -1);
FHexVector WNW = FHexVector(-1, -1); //
UPROPERTY(BlueprintReadOnly, VisibleAnywhere)
FHexVector NNW = FHexVector(0, -1);
UPROPERTY(BlueprintReadOnly, VisibleAnywhere)
TArray<FHexVector> NeighborUnitVectors;
UPROPERTY(BlueprintReadOnly, VisibleAnywhere)
TArray<FHexVector> DiagonalUnitVectors;
UFUNCTION(BlueprintCallable, Category = "Utility")
FHexVector UnitDiagFromUnitNB(FHexVector InVecA, FHexVector InVecB);
UFUNCTION(BlueprintCallable, Category = "Utility")
bool DiagIsReachable(AHexTile* InStart, FHexVector InDiagUnitVec);
UFUNCTION(BlueprintCallable, Category = "Runtime")
TArray<AHexTile*> Neighbors(AHexTile* OfHex, bool bFreeOnly);
UFUNCTION(BlueprintCallable, Category = "Runtime")
TArray<AHexTile*> FreeDiags(AHexTile* OfHex);
TArray<AHexTile*> FreeDiagonals(AHexTile* OfHex);
UFUNCTION(BlueprintCallable, Category = "Runtime")
TSet<AHexTile*> BreadthFirstSearch(AHexTile* Start, int32 Radius);
UFUNCTION(BlueprintCallable, Category = "Runtime")
TArray<AHexTile*> FindPathAStar(AHexTile* Start, AHexTile* Goal, bool bDiags);
UFUNCTION(BlueprintCallable, Category = "Runtime")
TArray<AHexTile*> ShortcutAStar(TArray<AHexTile*> Path);
// considering a MapObjectManager class or moving pathfinding & search to PlayerController
UPROPERTY(BlueprintReadWrite, EditAnywhere)
TMap<AHexTile*, AMapObject*> MapObjects;