Overloaded truck rim12/7/2023 Our project is set to use Gamma colour space because we're targeting mobile devices. The following was rendered at 40 texels per unit, 2 GI bounces, 32 samples. Secondly, we're seeing some severe lightmap aliasing and colour banding. When we remove the terrain, the bake completes successfully. The bake process fails with the error " Object _ExportTerrain was destroyed mid-export". So we've just given Bakery a try, and we're certainly impressed with the speed, but we have some concerns regarding quality.įirstly, we're experiencing a crash with a scene containing a Terrain. I know Unity is working on GPU baking, but you've got a working solution now. This looks great, and I'm thinking very seriously of jumping in. The other question I have is, will this work okay with procedural modeling tools? I'm using Archimatix very heavily in this scene, and also have a voxel terrain using Voxeland. Can I just add your component to the prefab, disable the Unity light for the ones I want to bake, and use your quick match-the-Unity-light feature to get the settings right, then bake? I didn't see offhand how this asset will behave with prefabs containing Unity lights. This scene really needs baked lighting - it's just too complex for realtime, although I've managed to get "okay" performance by being really aggressive with occlusion culling and some other tweaks.Īnyway, I read through the manual - really nice job on that, by the way. My build system has a 4.5 GHz quad core i7 and a GTX-1080 GPU, but with Enlighten this thing takes so long to bake that I have never had one finish - it's on the order of 16 to 24 hours, I'm sure. There are some places where I really need area lights but can't use those without baking, so I'm simulating with - ugh! - cleverly-overlapped point lights. I just encountered this asset, and my first thought is, "Where has this been all my life?" I'm working on a large sci-fi scene that takes so long to bake that I'm using only realtime lighting right now. Have you got a Big Question you'd like us to answer? If so, let us know by emailing us at. (Again, there’s quite a bit of variation and several exceptions to these restrictions.) If trucks habitually exceeded weight limits by not deploying their extra axles, they wouldn’t just be putting extra pressure on their own overloaded wheels-they could also wear out the roads below them. A single axle, for instance, generally isn’t permitted to bear more than about 20,000 pounds a tandem axle often maxes out around 34,000 pounds and so on. These laws vary from state to state, but there are certain trends among them. It may save them some money, too: The number of axles a vehicle has is one of several factors often used to calculate toll rates.Īs HowStuffWorks explains, the number of axles is also used to determine how much a vehicle is legally allowed to weigh. These trailing axles serve the same purpose.įor lighter loads, drivers retract their extra axles so that the wheels don’t suffer unnecessary wear and tear. Some vehicles, like dump trucks and concrete mixers, may even have extra axles that rest on top of the truck and unfold onto the road behind it. Basically, they’re attached to special axles known as tag axles or lift axles that truck drivers can automatically drop down as needed (typically by way of springs or air bags). Instead, as Jalopnik reports, those wheels are there to help spread out the weight when a vehicle is carting a heavy load. In a way, they are-but they weren’t installed to act as replacements for flat tires. When you drive by a dump truck with a couple tires hovering just above the road, seemingly doing nothing, you might assume they’re spares.
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