![]() Exterior rendering being well lit require far fewer indirect samples than interior renders and therefore are optimized with one bounce when Ray Tracing. All Exterior render setups use one bounce of light for global illumination whereas all interior setups use 10 bounces. The VUE Render Engine uses the following rendering presets: Exterior Final, Exterior Broadcast, Exterior Superior, Exterior Ultra, Interior Final, Interior Broadcast, Interior Superior, and Interior Ultra. You can expect a VUE Render Settings dialog in the next MicroStation CONNECT Edition update. Rendering Presets The Rendering Presets used by VUE are hardcoded at this time, the exceptions being stroke tolerance and caustics which are read from the Untitled Render Setup. We recommend you stick to this mode preliminary work, and only switch to Final settings when you have finished brushing up your scene. The last render pass is optimized for speed, and the picture is not anti-aliased. It traces reflections, transparency and cast shadows correctly, although it only mocks-up advanced features like soft shadows, blurred reflections / transparency and depth of field. Fast Preview can also be used with Path Tracing because it is based on samples per pixel for quality, using the Exterior Final preset should provide good results when used with Intel or NVIDIA denoiser.ģ Fast Preview Render: Provides a good working balance between picture quality and render speed. The Fast Preview uses lower quality settings and Ray Tracing to achieve faster render and is suitable for test renders. Clicking below the render icon will open a drop-down menu where you can choose Fast Preview Render as option. Clicking on the Render icon from the dialog will launch a VUE rendering using the settings you have chosen. NOTE: VUE s render engine requires a CPU that supports Advanced Vector Extensions AVX meaning produced in 2011 or later.Ģ The VUE Rendering Dialog lets you choose the Rendering Method, Render Presets, Atmospheres, Light Setups, Tone Mapping Options and more. Clicking on the VUE Render icon will open the new VUE Rendering dialog. VUE Render Icon can be found in the Render Group when using the Visualization Task. scene reflections are not readily visible. In future versions we may address this issue for ray tracing by allowing reflection maps to be used where roughness values are high and difference between reflection map vs. The Path Tracer is not slowed down by the usage of PBR materials. If you plan to send your scene to LumenRT use PBR, LumenRT will use reflection maps and these materials will not have any effect on performance. This is because most materials in real life have blurry reflections, these blurry reflections can dramatically drive up render times for any ray tracer. ![]() NOTE: PBR materials can dramatically increase render times for ray tracing whether using Luxology or VUE to render. Vue on the other hand supports Image based lighting, Gradients as well as Photometric Spectral Atmospheres that are much more realistic than just Physical Sky. Luxology s environment lighting consist of Physical Sky, Gradients and Image based lighting. For interior renders you should find that Path Tracing combined with either NVIDIA or Intel denoisers will provide the best results, especially where the scene materials are Physically Based Materials (PBR). The VUE render engine also supports Path Tracing which in addition to using all CPU cores it will use all GPUs found in your system that support OpenCL. In the next release we will have a new Vue render settings dialog. For this technical preview the VUE render setting are hardcoded by way of rendering presets. The VUE rendering engine uses Global Radiosity whereas Luxology uses Irradiance Caching and the render settings are different. This technical preview is a work in progress and all render settings are currently presets, a VUE render settings dialog will be available in the next update. 1 Rendering with VUE in MicroStation We are pleased to announce a technical preview of E-on Software s VUE Render Engine with MicroStation CONNECT Edition Update 15.
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