View Single Post
Old 28 October 2010, 01:31   #232
NovaCoder
Registered User
NovaCoder's Avatar
 
Join Date: Sep 2007
Location: Melbourne/Australia
Posts: 3,444
Quote:
Originally Posted by Oliver_A View Post
Work in progress

ADoom Shareware in 1024x768 256 colours on Indivision ECS and the upcoming ACA630.



I'm currently adding Indivision GFX support to ADoom and I thought you might be interested in comparing some performance figures. First, ADoom using etra halfbrite chunky 2 planar routine in 320x200, 64 colours:



One frame takes 71731 us to render. Now compare this to the Indivision GFX direct chunky graphics mode in 320x200, 256 colours:

Hiya Oliver,

This is very interesting. Can you tell us more about this. Is this going to be a new native chunky screen mode? If so are you going to patch the OS API's to use it (eg writeChunkyPixels)? In otherwords how to you use it in a game?

Thanks,
Nova
NovaCoder is offline  
 
Page generated in 0.05215 seconds with 9 queries