Russia
Joined: Aug 13, 2022
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rays in the mirror
I made a completely mirrored composition in the landscape, out of multicolored boxes. Lots of reflections without endless corridors. But I noticed that the cones of rays with translucent textures began to give gray opaque areas in the reflections. Not everywhere. I have encountered such bugs before, when I turned the PNG texture upside down, it was black in the render. It seems that SH3D sometimes fails and produces the same bugs for PNG textures in reflections, not everywhere. I spent the whole day searching for causes and remedies and did not find an easy solution. Black spots appear when layers of PNG texture are applied to the reflection, so I had to move the rays so that they would not overlap in the picture. To the detriment of the composition))). This picture was loaded for 5 hours at 2000x2000 quality, the third level with standard settings.
Mais c'est vrai que contrairement au format JPEG, le format PNG prend en charge les arrière-plans transparents.
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[Edit 1 times,
last edit by captaincook at Dec 11, 2024, 9:16:56 AM]
Hello Captaincook. I will try to make the same scene with JPG textures on transparent cones. This method does not give a transparency gradient, but let's see what happens in the end and what time it takes. It's interesting to compare!
Russia
Joined: Aug 13, 2022
Post Count: 481
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Re: rays in the mirror
it turned out. I have a lot of new discoveries and questions. I made a general group of three cone beams with jars. Saved in OBJ. I assigned all the cones in the MTL file d 0.01, this is the minimum possible. Almost nothing. I returned it back as a model. It's very interesting that it's not the first time I've seen models that are complex in shape come back into the program in slightly different proportions! I don't know what to do with it. After all, 8 powerful spheres of 100% each sit inside the new cans, if they pop out even a little bit because of the new dimensions of the group, there will be trouble))). It's okay, I put them carefully back again. The new picture was loading... drum roll ...)) the same 5 hours. Oh no. I was so hoping for Captaincook's advice.. But it looks like transparent JPG models and opaque PNG models are equally difficult for the processor. It's a pity, the Nobel Prize is postponed. The new rays turned out to be gentle. I'm going to use this method of super-transparent models in interior renderings to demonstrate furniture when it prevents you from seeing more important details. This is the next topic.
