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DirectX Raytracing (DXR) is a feature introduced in Microsoft's DirectX 12 that implements ray tracing, for video graphic rendering. DXR was released with the Windows 10 October update (version 1809) on October 10, 2018.
The ray tracing algorithm solves the rendering problem in a different way. In each step, it finds all intersections of a ray with a set of relevant primitives of the scene. Both approaches have their own benefits and drawbacks. Rasterization can be performed using devices based on a stream computing model, one triangle at the time, and access ...
List of ray tracing software. Ray tracing is a technique that can generate near photo-realistic computer images. A wide range of free software and commercial software is available for producing these images. This article lists notable ray-tracing software. Software.
Windows 7 Windows 8 Windows 8.1 Windows 10 Windows 11 Windows RT Android iOS DirectX 11 with Direct 3D feature levels 9, 10 and 11. Time Spy test - DirectX 12 with feature level 11_0 supported Supported 3DMark Port Royal: 3DMark Port Royal is to test and compare the real-time ray tracing performance of any graphics card. January 8, 2019
In 3D computer graphics, ray tracing is a technique for modeling light transport for use in a wide variety of rendering algorithms for generating digital images . On a spectrum of computational cost and visual fidelity, ray tracing-based rendering techniques, such as ray casting, recursive ray tracing, distribution ray tracing, photon mapping ...
Windows 10 May 2019 Update (Version 1903) includes WDDM 2.6. Updates to display driver development in Windows 10 version 1903 include the following features: Shader Model 6.4, adding support low-precision packed dot product intrinsics and for library sub-objects to simplify ray-tracing.
Bresenham's line algorithm. Bresenham's line algorithm is a line drawing algorithm that determines the points of an n -dimensional raster that should be selected in order to form a close approximation to a straight line between two points. It is commonly used to draw line primitives in a bitmap image (e.g. on a computer screen ), as it uses ...
Originally called WGF 2.0 (Windows Graphics Foundation 2.0), then DirectX 10 and DirectX Next, Direct3D 10 features an updated shader model 4.0 and optional interruptibility for shader programs. In this model shaders still consist of fixed stages as in previous versions, but all stages support a nearly unified interface, as well as a unified ...