stucco

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The Stucco texture can be used as a bump map to create a stucco-like finish on a surface. It has a special Out Normal attribute, which you can connect directly to the Normal Camera of a shading node to produce bump mapping. (For most 3d textures, you connect the Out Alpha to a Bump 3d node, and the output of the Bump3d node to Normal Camera).

You can also use the Stucco texture as a color map. It randomly mixes its two input colors to create the final appearance of stains or clouds.

Aside from the attributes listed here, Crater inherits many attributes from Texture3d.

In the table below, important attributes have their names shown in bold in the Description column.

This node is MP safe

Related nodes

layeredTexture, envCube, envSphere, envSky, envBall, envChrome, bump3d, uvChooser, bump2d, texture2d, ramp, file, cloth, water, stencil, checker, fractal, bulge, grid, mountain, texture3d, projection, cloud, granite, crater, leather, brownian, solidFractal, marble, wood, rock, snow, defaultTextureList, place2dTexture, place3dTexture

Attributes (27)

channel1, channel1B, channel1G, channel1R, channel2, channel2B, channel2G, channel2R, normalCamera, normalCameraX, normalCameraY, normalCameraZ, normalDepth, normalMelt, outNormal, outNormalX, outNormalY, outNormalZ, refPointCamera, refPointCameraX, refPointCameraY, refPointCameraZ, refPointObj, refPointObjX, refPointObjY, refPointObjZ, shaker

Long name (short name)	Type	Default	Flags
channel1 (c1)	float3	1.0, 0.0, 0.0
Channel1 is one of the two colors that comprise the texture.
channel1R (c1r) float 0.0 The red component of Channel1.
channel1G (c1g) float 0.0 The green component of Channel1.
channel1B (c1b) float 0.0 The blue component of Channel1.
channel2 (c2)	float3	0.0, 0.0, 1.0
Channel2 is one of the two colors that comprise the texture.
channel2R (c2r) float 0.0 The red component of Channel2.
channel2G (c2g) float 0.0 The green component of Channel2.
channel2B (c2b) float 0.0 The blue component of Channel2.
normalCamera (n)	float3	0.0, 0.0, 1.0
The input normal to perturbate
normalCameraX (nx) float 0.0 The X component of the input normal
normalCameraY (ny) float 0.0 The Y component of the input normal
normalCameraZ (nz) float 0.0 The Z component of the input normal
normalDepth (nd)	float	1.0
Normal Depth controls how deep the craters will be when this texture is used as a bump map. Increase Normal Depth to make the craters deeper. Normal Depth only has an effect if the Out Normal attribute of this node is connected to the Normal Camera attribute of a shader.
normalMelt (nm)	float	0.1
Normal Melt controls the softness of the crater edges when this texture is used as a bump map. Increase Normal Melt to make the edges softer. Animate this texture to make the cratered surface look like it is melting. Normal Melt only has an effect if the Out Normal attribute of this node is connected to the Normal Camera attribute of a shader.
outNormal (on)	float3	0.0, 0.0, 1.0
Out Normal. To use the Stucco texture as a bump map, connect this attribute to the Normal Camera attribute of a shader, such as Phong or Blinn.
outNormalX (onx) float 0.0 The X component of Out Normal
outNormalY (ony) float 0.0 The Y component of Out Normal
outNormalZ (onz) float 0.0 The Z component of Out Normal
refPointCamera (rpc)	float3	0.0, 0.0, 0.0
The current reference sample point that has to be shaded
refPointCameraX (rcx) float 0.0 The x component of the current sample position
refPointCameraY (rcy) float 0.0 The y component of the current sample position
refPointCameraZ (rcz) float 0.0 The z component of the current sample position
refPointObj (rpo)	float3	0.0, 0.0, 0.0
The current reference sample point that has to be shaded
refPointObjX (rox) float 0.0 The x component of the current reference sample position
refPointObjY (roy) float 0.0 The y component of the current reference sample position
refPointObjZ (roz) float 0.0 The z component of the current reference sample position
shaker (sh)	float	20.0
Shaker controls the mix of the two contributing colors. If Shaker is set to a low value, then the texture will be mostly Channel2, with little bits of Channel1 peeking through. As Shaker is increased, the areas with the Channel1 color become more solid and spread out.