Author Topic: Cutaway shadow issue  (Read 445 times)

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Offline djnoone

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Cutaway shadow issue
« on: January 09, 2019, 12:56:53 am »
On the screenshot the gray box is cutaway - inherit caps.
No hard lights are added, and even with no lights there is a hard shadow on the edge/groove cuted into the wood part.
The shadow is too intense on the edge.
In Cutaway - no caps the shadow is OK but i loose the texture inside the groove.
Is this a bug, or something is to be adjusted?


Offline DriesV

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Re: Cutaway shadow issue
« Reply #1 on: January 09, 2019, 04:22:14 am »
Hi,

When two objects are intersecting (in your example: the wooden block and the calendar card), there can be artifacts if you are applying a cutaway.
Unfortunately there is no fix other than actually modeling the groove.

Dries

Offline djnoone

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Re: Cutaway shadow issue
« Reply #2 on: January 11, 2019, 05:03:23 am »
Just to put some additional info for the subject - the bugs are interesting:


Offline sleby

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Re: Cutaway shadow issue
« Reply #3 on: February 26, 2019, 06:54:07 am »
I also find strange stuff happening when using cutaways. Like cutaway object casting shadow onto nearest objects and similar.
Definitely a good start but you would be better off modelling the part as it should be.

Offline ├ľner

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Re: Cutaway shadow issue
« Reply #4 on: February 26, 2019, 08:36:38 pm »
if there is no any solution, take 2 shot which is one in full shadow mode (A),  and the another one will have any shadow in there (B).  then go to photoshop and put the 2 pics over and over and draw a nice, realistic shadow on the and then erase the rest of the pic B.