Скачать или смотреть Procedural Scratches in Blender | Scratched Metal In Blender | Small Scratches Nodes

Procedural Scratches in Blender | Scratched Metal In Blender | Small Scratches Nodes

Creating procedural scratches in Blender is a great way to add realism and detail to your 3D models. Here are some steps to create scratched metal in Blender using nodes:

Start by creating a new material for your object. In the material settings, turn on "Use Nodes."

Add a Noise Texture node and connect it to a Bump node. Adjust the scale and detail of the noise to get the desired amount of surface roughness.

Add a ColorRamp node to the output of the Bump node. This will allow you to control the intensity of the scratches.

Add another Noise Texture node and set it to "Cellular" mode. Connect this to a Math node set to "Greater Than." Adjust the "Threshold" value to control the size of the scratches.

Connect the output of the Math node to the "Fac" input of a MixRGB node. Set the "Color 1" to a dark grey color and "Color 2" to white. This will create small scratches on the surface.

Add a second MixRGB node and connect the output of the first MixRGB node to the "Color 1" input. Set the "Color 2" to a lighter grey color. Adjust the "Fac" value to control the intensity of the scratches.

Finally, connect the output of the second MixRGB node to the "Base Color" input of the material output node.

By following these steps, you can create procedural scratches in Blender to give your metal objects a more realistic and worn look. Experiment with different settings and node combinations to achieve the desired effect.

-Author: Benjamin TISSOT (Bensound)
-Genre: Pop
-More from the composer @ www.bensound.com

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