variation on z-buffering which results in more evenly distributed precision is called w-buffering (see below). At the start of a new scene, the z-buffer must...
17 KB (2,648 words) - 21:00, 9 August 2024
insufficient to eliminate all z-fighting issues. Z-fighting can be reduced through the use of a higher resolution depth buffer, by z-buffering in some scenarios,...
6 KB (802 words) - 08:34, 4 August 2024
Scanline rendering (redirect from S-buffering)
hardware scanline rendering. Some software rasterizers use 'span buffering' (or 'coverage buffering'), in which a list of sorted, clipped spans are stored in...
7 KB (1,058 words) - 01:14, 18 December 2023
The term is related (and may be analogous) to depth buffer, Z-buffer, Z-buffering, and Z-depth. The "Z" in these latter terms relates to a convention that...
8 KB (900 words) - 10:45, 8 December 2022
irregular Z-buffer is an algorithm designed to solve the visibility problem in real-time 3-d computer graphics. It is related to the classical Z-buffer in that...
4 KB (514 words) - 19:58, 25 July 2024
Hidden-surface determination (redirect from C-buffer)
pixel in the Z-buffer, the pixel is rejected, otherwise, it is shaded and its depth value replaces the one in the Z-buffer. Z-buffering supports dynamic...
11 KB (1,580 words) - 15:23, 27 May 2024
A stencil buffer is an extra data buffer, in addition to the color buffer and Z-buffer, found on modern graphics hardware. The buffer is per pixel and...
16 KB (2,391 words) - 20:11, 25 June 2024
double-buffered, depth buffered, RGB layout. When double-buffering isn't required, it is possible to run in full 24-bit color. Similarly, when Z-buffering is...
3 KB (403 words) - 05:46, 21 February 2023
Radeon 9800 SE HyperZ HD – R420 used in Radeon X700 to Radeon X850 XT PE Rasterization Z-buffering Irregular Z-buffer Depth map "ATI HyperZ on 180nm Radeons"...
4 KB (470 words) - 14:25, 16 August 2023
Z, z, -z, z', or z- in Wiktionary, the free dictionary. Z, or z, is the twenty-sixth and last letter of the English alphabet. Z may also refer to: Z (1969...
7 KB (990 words) - 02:50, 30 June 2024
resolution many times over the Z-buffer, with a moderate increase in cost. The A-buffer method is a descendant of the well known Z-buffer, which provides good quality...
4 KB (480 words) - 00:19, 13 February 2021
polygons/sec, with fogging, Z-buffering, alpha blending and Gouraud shading 33 million polygons/sec, with fogging, Z-buffering, alpha blending and texture...
14 KB (223 words) - 15:07, 24 July 2024
Realistic fillrate: Rendering fillrate: 250–700 megapixels per second, with Z-buffering, fogging, alpha blending and texture mapping Texture fillrate: 500–1400...
9 KB (727 words) - 13:30, 13 August 2024
which includes 32bit pixels & all the systems basic alpha-blending, Z-buffering & filtering operations When needing to do texture mapping, the 16 pipes...
31 KB (3,673 words) - 10:17, 28 July 2024
another volume, since the resulting Z coordinates are not stored in the image, but are only used in Z-buffering in the later rastering step. In a perspective...
28 KB (4,379 words) - 17:04, 2 August 2024
specifications for 3D chip makers to compete to support 3D texture, lighting and Z-buffering. ATI, which was later to be acquired by AMD, began development on the...
84 KB (8,455 words) - 02:47, 13 August 2024
modules that are used as dedicated video memory (display cache) to store Z-buffering and they usually have 4 MB of 32-bit wide SDRAM. "Computex 2001 Manufacturer...
1 KB (123 words) - 15:47, 29 January 2023
translucency and other phenomena. They can alter the depth of the fragment (for Z-buffering), or output more than one color if multiple render targets are active...
22 KB (2,435 words) - 09:24, 1 August 2024
MIP-mapping, Z-buffering, alpha-blending and fogging enabled). 3 million fully featured triangles/sec (Filtered, LOD MIP-mapped, Z-buffered, alpha-blended...
10 KB (1,055 words) - 17:43, 16 August 2024
Algorithms, Painter's Algorithm & Z-Buffering. Wikimedia Commons has media related to Painter's problem. Painter's & Z-Buffer Algorithms and Polygon Rendering...
13 KB (1,386 words) - 14:55, 3 April 2024
Language to produce 3D graphics. For fast previewing of models using z-buffering, OpenSCAD employs OpenCSG and OpenGL. The 3D model position can be interactively...
8 KB (758 words) - 23:32, 11 April 2024
as well as graphical effects such as sky boxes, bloom lighting and Z-buffering. The high-detail version incorporates hardware acceleration and can be...
106 KB (9,195 words) - 03:26, 11 August 2024
blending, texture blending, Gouraud Shading, cel shading, z-buffering, W-Buffering, 1bit Stencil Buffer, per-vertex directional lighting and simulated point...
81 KB (7,633 words) - 14:34, 17 August 2024
graphics applications: Hidden surface determination Hidden line removal z-buffering portal engine Star-shaped polygon Kernel of a polygon Isovist Viewshed...
3 KB (299 words) - 19:41, 25 January 2023
texture filtering, clipping, hidden-surface determination, Z-buffering, stencil buffering, shading, mipmapping, normal mapping, bump mapping, displacement...
6 KB (796 words) - 10:38, 10 March 2023
optional textures of the object. Finally, the image is composited via Z-buffering, as the back-faces always lie deeper in the scene than the front-faces...
23 KB (2,402 words) - 18:17, 17 August 2024
manufactured by NEC. Thanks to the daughter die, the Xenos can do 4× MSAA, z-buffering, and alpha blending with no appreciable performance penalty on the GPU...
46 KB (4,946 words) - 03:23, 12 August 2024
and later, termed 'SmartFilter' technology. Depth cueing and fogging, Z-buffering 1600×1200 with 16 colors (VX), 1280×1024 with 256 colors at 75 Hz refresh...
9 KB (1,221 words) - 16:06, 18 April 2024
graphics capabilities of 3D graphics hardware, including Z-buffering, W-buffering, stencil buffering, spatial anti-aliasing, alpha blending, color blending...
101 KB (10,102 words) - 17:07, 2 August 2024
Z-order is an ordering of overlapping two-dimensional objects, such as windows in a stacking window manager, shapes in a vector graphics editor, or objects...
4 KB (630 words) - 09:30, 13 February 2024