Pattern

Overview: Pattern nodes generate procedural 2D textures, geometric shapes, and noise structures. They are the building blocks for creating complex seamless materials, masks, and surface details like tiles, wood grains, and cellular structures.

---

AsymmetricBlocks

Description: Generates an asymmetric block pattern (tiles of varying sizes).

Inputs and Settings:

• fragCoord (2D Vector)
• Radius (Number (Float))
• Randomise (Number (Float))
• MaskThreshold (Number (Float))
• Sharpness (Number (Float))

Outputs:

• Blocks (Number (Float))
• BlockSize (2D Vector)
• LocalUV (2D Vector)
• Corners (Number (Float))
• ColorId (4D Vector)
• Mask (Number (Float))

---

CairoTiles

Description: Generates a ‘Cairo pentagonal tiling’ pattern.

Inputs and Settings:

• fragCoord (2D Vector)
• Pattern (Number (Float))

Outputs:

• DistanceToCenter (Number (Float))
• ColorID (4D Vector)
• DistanceToBorder (Number (Float))
• CellType (3D Vector / Color)
• CellSide (3D Vector / Color)
• CellIdx (2D Vector)
• CellUV (2D Vector)

---

Hexagon

Description: Generates a classic hexagonal pattern (honeycomb).

Outputs:

• BoxDisplacement (Number (Float))
• BoxSides (4D Vector)
• BoxUpperSide (Number (Float))
• BoxLeftSide (Number (Float))
• BoxRightSide (Number (Float))
• DistanceToCenter (Number (Float))
• DistanceToBorder (Number (Float))
• HexagonIndex (2D Vector)
• ColorID (4D Vector)

---

HexagonPrime

Description: Improved hexagonal pattern generator with additional UV outputs for each face.

Outputs:

• BoxDisplacement (Number (Float))
• BoxSides (4D Vector)
• BoxUpperSide (Number (Float))
• BoxLeftSide (Number (Float))
• BoxRightSide (Number (Float))
• DistanceToCenter (Number (Float))
• DistanceToBorder (Number (Float))
• HexagonIndex (2D Vector)
• ColorID (4D Vector)
• FaceUV (2D Vector)

---

SimpleTile

Description: Generates a simple square or rectangular tile with offsets and seam variations.

Inputs and Settings:

• Size (2D Vector)
• Border (2D Vector)
• BorderMaskContrast (2D Vector)
• RowShift (Number (Float))
• RowShiftVariation (Number (Float))
• WidthVariation (Number (Float))
• Scale (Number (Float))
• Skew (Number (Float))
• SkewVariation (Number (Float))

Outputs:

• TileUV (2D Vector)
• UV (2D Vector)
• TileIndex (2D Vector)
• FaceHeight (Number (Float))
• BorderMask (Number (Float))
• BorderHeight (Number (Float))
• ColorId (4D Vector)
• EdgeDir (2D Vector)

---

SimpleWood

Description: Generates a basic procedural wood texture with growth rings and fibers.

Inputs and Settings:

• fragCoord (3D Vector / Color)
• NoiseSize (Number (Float))
• Noise (Number (Float))
• CircleSizePower (Number (Float))
• CenterNoise (Number (Float))
• Hairiness (Number (Float))
• HairinessSize (Number (Float))
• HairnessSelective (Number (Float))
• BranchCurvSize (Number (Float))
• BranchCurv (Number (Float))

Outputs:

• CircleID (Number (Float))
• DistanceToCoreCenter (Number (Float))
• CirclesMask (Number (Float))
• DistanceToCenter (Number (Float))
• HairinessMask (Number (Float))
• NoisedPolarUV (2D Vector)
• PolarUVW (3D Vector / Color)

---

TiledVoronoi

Description: Generates a tiled (seamlessly repeating) Voronoi pattern.

Inputs and Settings:

• NUM_CELLS (Integer)
• TileSizeX (Integer)
• TileSizeY (Integer)
• ScaleX (Number (Float))
• fragCoord (2D Vector)

Outputs:

• PolarUV (2D Vector)
• LocalUV (2D Vector)
• FacePos (2D Vector)
• PointShift (2D Vector)
• DistanceToPoint (4D Vector)

---

Tiles

Description: Basic generator for simple square tiling.

Inputs and Settings:

• Size (Number (Float))
• Edge (Number (Float))
• face_tone (Number (Float))
• edge_tone (Number (Float))

---

Voronoi2D

Description: Generates a classic 2D Voronoi pattern (similar to cells or cracked earth).

Inputs and Settings:

• fragCoord (2D Vector)
• Noise (Number (Float))
• Blur (Number (Float))

Outputs:

• DistanceToPoint (Number (Float))
• ColorID (Color (RGBA))
• RelativeCenter (Number (Float))
• SharpCenter (Number (Float))
• DistanceToBorder (Number (Float))
• CellLocalUV (2D Vector)

---