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  3. UWaveFunctionCollapseModel

UWaveFunctionCollapseModel

A Model of WFC constraints.

API > API/Plugins > API/Plugins/WaveFunctionCollapse

Inheritance Hierarchy

  • UDataAsset
  • UWaveFunctionCollapseModel

References

   
Module WaveFunctionCollapse
Header /Engine/Plugins/Experimental/WaveFunctionCollapse/Source/WaveFunctionCollapse/Public/WaveFunctionCollapseModel.h
Include #include "WaveFunctionCollapseModel.h"

Syntax

UCLASS (Blueprintable, BlueprintType)  
class UWaveFunctionCollapseModel : public UDataAsset

Remarks

A Model of WFC constraints. This data asset should contain all necessary data to allow for a WFC solve of an arbitrary grid size.

Variables

  Type Name Description
Public variable UProperty Category, EditAnywhere BlueprintReadWrite TMap< FWaveFunctionCollapseOption, FWaveFunctionCollapseAdjacencyToOptionsMap > Constraints  
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite TArray< FSoftObjectPath > SpawnExclusion  
Public variable UProperty Category, EditAnywhere BlueprintReadWrite float TileSize Grid Tile Size in cm^3

Functions

  Type Name Description
Public function UFunction BlueprintCallable, Category void Create a constraint
Public function Const UFunction BlueprintCallable, Category int32 Get the total count of constraints in this model
Public function Const UFunction BlueprintCallable, Category int32 Get the contribution value of an option
Public function Const UFunction BlueprintCallable, Category FWaveFunctionCollapseOptions Get all options for a given key option in a given adjacency
Public function Const UFunction BlueprintCallable, Category float Get the weight value of an option
Public function UFunction BlueprintCallable, Category void

SetAllContributions ( int32 Contribution
)

 Set the contribution values of key objects to a given value
Public function UFunction BlueprintCallable, Category void

SetAllWeights ( float Weight
)

 Set the weights of key objects to a given value
Public function UFunction BlueprintCallable, Category void

SetOptionContribution ( const FWaveFunctionCollapseOption& Option,
int32 Contribution
)

 Set the contribution value of a key object to a given value
Public function UFunction BlueprintCallable, Category void Set the weights of key objects based on their contribution values
Public function UFunction BlueprintCallable, Category void

SwapMeshes ( TMap< UStaticMesh*, UStaticMesh* > SourceToTargetMeshMap
)

 Swap meshes in the model with other meshes based on a map.

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