Landscape Material: What is Blend Modulation?
Hi Epic Games and Staff,
i have a little question about your LandscapeMountains Project.
I have found analysed a lot for understanding, but there is a little piece that i do not understand.
What is Blend Modulation? I know it is a generated Alpha Map from the Texture, but i do not know the usage.
I also saw that it is not used in the project, but it is there.
Here is a picture of the function:
Thanks in advance.
asked Aug 08 '16 at 04:52 PM in Rendering
Blend modulation commonly refers to refining transition from texture to another by using a mask.
answered Aug 08 '16 at 11:06 PM
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