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Re: UDK scene and Sub-D Turbine
Looking good The copper part of the generator looks somehow not right , the spacing between the rings is not right I think but I dont have a reference, and it does not really look like copper. Your fresnel seems extremely strong or maybe its your lighting. Dont just use white lights. Your udk scene would pop a lot more if… -
Re: Current Generation Modelling and Texturing Techniques, 2013/14
most assets still require unique texturing as always, not tiling. tiling textures all over this LAV won't produce the scrapes, mud, paint weathering, iconography, and other details that will make it feel real. generally for something like this you'll have some material value index to check out to start your texture off… -
Re: Hair on it's own texture map?
Yea, separate map is fine. Sometimes having a complex model with one small part having transparency can cause alpha sorting issues with itself. UDK handles this pretty well, but not all rendering engines do. Also, having it on its own smaller map has its performance gains, even though your adding another texture lookup.… -
Re: Microscratches in PBR
This type of effect is not easily done. The scratches are so small that they'd usually be done with a roughness map, not a normal map. But then, you'd lose the directionality. If you look at your pic, the scratches appear circular around the sharp highlights. This means that the surface is rather uniformly scratched, but… -
Re: UDK - Glacier Crash
Yeah, just screenshot your scene (with post-processing off), and grab this: http://udn.epicgames.com/Three/rsrc/Three/ColorGrading/RGBTable16x1.png Take the screenshot into photoshop, put this thing on top of it in a separate layer. Then use adjustment layers until you like how it looks (affecting the screenshot AND the… -
Re: Remove this post
It uses 3 texture lookups, and need to sample world position, and blend the axes. It is more costy than regular uvs, but in a case where you would need fully normalized texel density and you need this on a lot of objects, it might be still a good idea. The one that can be used for non normalmap textures, is around 15… -
Re: Unity Metallic/Metalness not showing Smoothness Slider
I'm not exactly certain at that level. The texture is loaded into memory only once, and presumably the bit for that lookup is loaded (it knows that from the vertex shader, and the UVs don't change, nor does the mip level for that point). So it's two samples of the same texture at the same place - meaning there is some… -
Re: run down city environment
I really like it! I like that you deviate from the concept a bit to make it your own. Really getting a sense of scale as well. I don't mind the desaturated colors so much. I suppose its all about the mood you're trying to achieve. Right now it reminds a bit of blade runner with its gloomy feel and the neon signs. You might… -
Re: Rocket League Sparkle Effects
Taking a wild flying guess, the way I'd do it is to use the camera's XY position to lookup a coherent noise function. The noise function produces a value from 0 to 1, and then you could use the camera's height / Z coordinate and the height of the terrain to control the "size" of the sparkle, by simply using it to cut off… -
Re: Female Assasin and Male Warrior
Great start! I think the leg length on the warrior can be extended, especially the thigh. He feels too short in comparison to his head. Your current height looks like its around 6 1/2 to 7 heads tall, when it should be from 7 1/2 (realistic) or 8 heads (idealistic). The other thing is his side silhouette. His boots look…
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