GSI: Grime Scene Instigation

[Dwight]

LightWorks: Materials: Color: That second image can be used as a large sized mask to make progressive mess near the bottom of a wall. All sorts of surface variations can be induced this way.


I needed to prove it could be done.

[Stephen Dolbee]

Very cool. Before and after pressure cleaning!

[stefan]

Can the mask be used to mix between two materials?
Do you have seperate control over the mask?
Is the mask black/white or greyscale?
Does it rain in Canada?

[Dwight]

1: Mix? No> The color mask uses the red channel of a texture map only to apply a color you specify to the base texture.

2: Mask control: size and proportion only. other adjustments must be done in Photoshop.

3: mask color: RGB, but it references only the red channel.

4: Canada weather attached, Oceanfront pool opens tomorrow. yay.