NetBSD

History

petrov 2f82eaf699 Check character if it in font limits before drawing it in rasops8_putchar functions.		2004-03-05 08:33:53 +00:00
..
files.rasops
rasops1.c
rasops2.c
rasops4.c
rasops8.c	Check character if it in font limits before drawing it in rasops8_putchar	2004-03-05 08:33:53 +00:00
rasops15.c
rasops24.c	compiler warning.	2002-09-05 08:02:29 +00:00
rasops32.c	rasops32_putchar: don't paint character out of font limits.	2003-04-16 23:28:41 +00:00
rasops_bitops.h
rasops_masks.c
rasops_masks.h
rasops.c	For the rasops-drawn cursor the fg/bg indices are bit inverted, so	2003-11-08 22:49:28 +00:00
rasops.h	Check character if it in font limits before drawing it in rasops8_putchar	2004-03-05 08:33:53 +00:00
README

README

$NetBSD: README,v 1.4 1999/10/07 09:04:10 ad Exp $

This directory contains `rasops', a set of raster operations intended to
replace the dev/rcons/raster stuff for both wscons and rcons. It yields
significantly improved performance, supports multiple depths and color.

Issues/TODO:

- There is no generic `putchar' function for 2bpp
- Color handling for 2bpp is broken
- copycols() from rasops_bitops.h is broken in right->left case
- The stamp mutex is not particularly safe
- 64-bit types are not used on machines that are 64-bit
- We should never be doing reads/writes of less than 32-bits
- Flags in attribute values are hardcoded
- Need a manpage
- Should handle multiple fonts simulatneously
- Generate an `empty' box character when we have no match?
- Use 'int' in lieu of 'int32' where we can
- Compress some cases in rasops1.c