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Showing results for tags 'PBR'.
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I found this pretty neat website on siggraph project documents about different methods of capturing normals, albedos, speculars, and other stuff, from surfaces. So... i was thinking... is it possible to actually get real-world readings with just a camera, a linear polarized filter, a black box, sequential hemispherical lighting on all 360 degree? What i mean is, taking a picture from a polarized camera thats 90 degrees aiming down to the surface, and each picture will have a different lighting value. Then with some editing, recreate all the maps? Or is it more complicated than this? http://www.pauldebevec.com/index.html
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From the album: Weapons and more
Only used the 3D-Coat -
Hi, I just ran a test with the new PBR materials and exported my model and textures to an FBX. 3 textures got exported (diffuse, gloss and nmap) but when I load up the textures in an external program the diffuse is completely black. Is that right? I'm completely new to this 'physically based' world, so any help is welcome. Cheers
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Im having this issue where i cant really see what im doing because the viewport and the render room, is not showing me the correct visual representation of the PBR material. In contrast, the PBR Material Previewer works wonders and it looks how it is supposed to. Is this an BETA problem or is it just me? I added a picture of what i mean as an attachment. Yes, i have tried everything and read everything, even work with the lights!
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Hello I need some little advice to create a pbr material weathering effect. In Substance Designer there is a effect that is called ground dirt. What it does is realy simple, it makes an object dirty from bottom to top, and gets smoothed and loose opacity at the top. Like this, please ignore the colors, i know they are ugly. Now i have tried to rebuild this weathering effect with the new material editor, but i cant get it to work. My result This is the closest i could reach. Another shot with a different object. The main problem is the calculation more on bottom. Take a look into the Cube Picture from 3d coat. It looks like it calculates every face that is placed in XZ direction and then caluclates upwards in Y. You see it in the small cubes on the side. The inner upper part have dirt, but on the lower part it is clean. Or take a look into the monster picture. The feet are dirty, but not at the top, and then the body gets dirty again. It looks like the more on bottom option dont calculate the complede object, it calculates more the XZ faces and then it move the material up. It is nice for leaks but not for my dirt effect. Did anybody have an idea how i could create a ground dirt effect like that in substance designer or painter? Cheers Malo
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Good new for all Blender users. Some users have started to support PBR in the BGE. Sound great to me.
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There is a new Version out of Substance Designer. Substance Designer have now PSD export for better pipeline with Photoshop. And there are 50 new PBR materials includet for Indie and Pro users.