Saturday, 18 August 2007

Simple and Fast Multimedia Library 1.0

I've been having a look at the Simple and Fast Multimedia Library (SFML) and it seems quite interesting. You can find out more about it at:

http://sfml.sourceforge.net/

To quote from the website:
SFML is a portable and easy to use multimedia API written in C++. You can see it
as a modern, object-oriented alternative to SDL.SFML is composed of several
packages to perfectly suit your needs. You can use SFML as a minimal windowing
system to interface with OpenGL, or as a fully-featured multimedia library for
building games or interactive programs.

I'll keep my eye on this one as it looks very promising and has some nice built in features. I've been looking for something that offers a balance between the low level of SDL and the higher level of say Allegro and SFML looks about the right balance for me.

Wednesday, 1 August 2007

Rogue's Gallery



Spent some time at the weekend collecting more Encounter images and preparing them for use in the current release. My method for capturing these is pretty tedious but doesn't take too long as there aren't too many different encounter graphics and some are reused for different types of encounter. I basically save screenshots from within the Atari800Win emulator, cut out the encounter image, double it's size to fit a 64x128 pixel OpenGL texture and then remove any unwanted background. In future I'll need to capture the additional animation frames that many encounters have but for now encounters aren't animated.


I also had a play with some of the Eye of the Beholder graphics I've used previously but I think I've decided not to use these as they are limited in number leaving many AR encounters without updated graphics. Here are a couple of examples anyway.

Currently I'm creating black and white masks for each encounter image but I'm hoping that I might be able to do away with this possibly by using OpenGL's display lists. The AR font is drawn using this method and seems to work fine and doesn't require any manually created masks. Browsing round the web I found a program called GraphicsGale Free Edition which is a sprite editor that might be useful for hand editing of the original AR encounter graphics.

I'll need to set aside a lot of time if I end up hand editing all these original images...