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API > API/Plugins > API/Plugins/PCG > API/Plugins/PCG/Elements
Inheritance Hierarchy
- UObjectBase
- UObjectBaseUtility
- UObject
- UPCGData
- UPCGSettingsInterface
- UPCGSettings
- UPCGSpatialNoiseSettings
References
| Module | PCG |
| Header | /Engine/Plugins/Experimental/PCG/Source/PCG/Public/Elements/PCGSpatialNoise.h |
| Include | #include "Elements/PCGSpatialNoise.h" |
Syntax
UCLASS&40;BlueprintType, ClassGroup&61;&40;Procedural&41;&41;
class UPCGSpatialNoiseSettings : public UPCGSettings
Remarks
Various fractal noises that can be used to filter points
Variables
| Type | Name | Description | |
|---|---|---|---|
    |
float | Brightness | |
    |
bool | bTiling | If true, will generate results that tile along the bounding box size of the |
    |
bool | bVoronoiOrientSamplesToCellEdge | If true it will orient the output points to point towards the cell edges, which can be used for effects. |
    |
float | Contrast | |
    |
float | EdgeBlendCurveIntensity | Will makes the falloff harsher or softer |
    |
float | EdgeBlendCurveOffset | Adjust the center point of the curve (where x = curve(x) crosses over) |
    |
float | EdgeBlendDistance | If > 0, we blend to a tiling edge value |
    |
PCGSpatialNoiseMask2DMode | EdgeMask2DMode | |
    |
int32 | Iterations | This is how many times the fractal method recurses. A higher number will mean more detail |
    |
PCGSpatialNoiseMode | Mode | The noise method used. |
    |
FVector | RandomOffset | Adds a random amount of offset up to this amount. |
    |
int32 | TiledVoronoiEdgeBlendCellCount | How many cells around the edge will tile |
    |
int32 | TiledVoronoiResolution | The cell resolution of the tiled voronoi (across the bounds) |
    |
FTransform | Transform | This will apply a transform to the points before calculating noise |
    |
FPCGAttributePropertyOutputNoSourceSelector | ValueTarget | The output attribute name to write, if not 'None'. |
    |
FPCGAttributePropertyOutputNoSourceSelector | VoronoiCellIDTarget | The output attribute name to write the voronoi cell id, if not 'None'. |
    |
double | VoronoiCellRandomness | The less random this is, the more it returns to being a grid |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Overridden from UPCGSettings
| Type | Name | Description | |
|---|---|---|---|
   |
FPCGElementPtr | ||
   |
FName | ||
   |
FText | ||
   |
EPCGSettingsType | GetType () |
|
   |
TArray< FPCGPinProperties > | Returns an array of all the input pin properties. You should not add manually a "params" pin, it is handled automatically by FillOverridableParamsPins. | |
   |
TArray< FPCGPinProperties > |