Product Overview 

3D Features 

Table of Contents

Stealth II S220 Overview 

Key Features:

• Best-of-class 3D performance
• Realistic 3D graphics for 3D action gaming in real timeOptimized Windows accelerator for home productivity, desktop publishing, and business applications
• Best digital vieo playback quality - Diamond DVD and TV extension possible (external)
• Renditon's Verité™ 2100: 64-Bit RISC graphics and video accelerator
  
  

Realistic 3D Graphic in Real Time

• Complete hardware 3D feature set for fast action game play and realistic animation

• Enhances the most popular Windows games

• Support for Direct 3D, Redline™, and Speedy3D™ APIs
  
  

Outrageous 2D Windows Acceleration

• Optimized for popular operating systems -- Windows 95 and Windows NT

• InControl Tools 95 -- easy-access display and desktop utilities

• 4MB SGRAM (100 MHz) memory

• 170 MHz RAMDAC

• High Color at 85 MHz refresh rate and 1280x1024 resolution
  True Color at 85 MHz and 1024x768 resolution

• VESA 2.0 BIOS Extension (VBE)

• DDC 2B Plug & Play
  
  

Advanced video features

• Playback of MPEG-1 multimedia

• Scaling with X and Y Interpolation
  
  

Upgradeable to DVD and TV tuner/video capture

• Add Diamond's DVD option and watch DVD on the PC or TV

• Add Diamond's DTV 2000 and watch TV

3D Features 

• Flat and Gouraud shading

• Texture mapping with
  • perspective correction
  • bilinear and trilinear filtering
  • MIP mapping
  • tranparency (color key and alpha)
    
    
• Z-Buffering (16 bpz)

• Fogging

• Hardware triangle setup

• Alpha blending

• Anti-aliasing
  
   

Feature Examples 

This is what a textured cube will look like WITHOUT perspective correction:

This is what your textured cube will look like WITH perspective correction:

Here is an example of anti-aliasing. The first image is without anti-aliasing:

Here is the same image with anti-aliasing effects that Stealth II provides:

Here is an example of alpha-blending. The first image is without alpha-bending:

Here is the same image with alpha-blending that Stealth II provides:

Here is an example of fogging effects: