Decal Texture Sheet - Navigate on Texture - UE4

mobpapst · Apr 2016

Hi guys,

i want to make a 2k texture with 512x512 decals on it (16 decals total).

how can i manage to get just the right decal i want to have when i act with the decal function in the engine itself? i think i need to pan to the right position but how?

ghaztehschmexeh · Apr 2016

If I recall correctly you can use the flipbook node or something to do with SubUVs...

monodrobe · Apr 2016

texture coor multiply by a constant 2 to get your size and then add a constant 2 to get your offset value. Using the flip book is a clever way too

monodrobe · Apr 2016

whipped up an example using variables so you could instance it easily, just keep in mind its ratio based, so if its 4 cells, its .25

mobpapst · Apr 2016

thanks a lot