Displacement problem

Corona Corona for Cinema 4D General
1

Hi,

When I render displacements with Corona I get “bloppy”/rocky results.
In Physical render the results are very clean & accurate.
Any idea how to solve this problem?

Corona Render.jpg
Corona Render.jpg1000×800 107 KB

Physical Render.jpg
Physical Render.jpg1000×800 88.6 KB

2

Hi, what are your displacement settings? (performance tab)

3

Standart settings( I think). I am new in Corona.

1C.jpg
1C.jpg818×495 30.9 KB

4

Can you change screen size to 1 and see what happens?

5

Hi,

I changed the screen size to 0,9 and it is much better (some very small artifacts only).
1A= screen size 0,9
1B= screen size 2

Thank you.

:smiley:

1A.jpg
1A.jpg1000×800 185 KB

1B.jpg
1B.jpg1000×800 176 KB

6

Great. I think it works as it should. You can also try optimizing your displacement map (I don’t yet know how to do this in C4D though): Corona Tips & Tricks - Corona for 3ds Max :: Tutorials & Guides - Chaos Forum

7

Tha latest version.

8

thank you maru :smiley: