Posts Tagged ‘Nicely’

Download and Play Apogee’s Raptor (Call of the Shadows) DOS arcade game on GNU / Linux and BSD* with dosbox / Few words on Apogee and Shareware

Thursday, January 19th, 2012

Since its early days dosbox has elolved a lot. For all those who haven't heard of dosbox, it is x86 Free Software Linux / FreeBSD DOS emulator

DosBox supports, almost all the game classics we used top lay in oldschool times when DOS (Disk Operating System ) version was running on top of most personal computer.

The most spread versions of DOS people used to use on their PCs were Novell (DR-DOS) more rarely used, and MS-DOS (The Microsoft DOS ver.).

I'm sometimes being sentimental about the past so I remembered for Raptor Call of the Shadows !

Having a bit of experience with DOSBox to run few DOS games I've decided to give a try with dosbox.

First I have to dig for this shareware, since this game is part of the sharewares, nowdays a binary version of it is freely distributed on the net.
Finding the game however took me about 10 minutes, as most of the download links for Raptor, were either dead or required some kind of registration. After a bit of look I found it on an old torrent with few seeders and succeded downloading.

For the convenience of people who would like to download run the Raptor arcade classic game check here

Nicely Raptor works out of the box directly launched with dosbox emulator.
Dosbox has packages for most Linux distributions.
I personally used it on my Debian Linux so installed via apt:

debian:~# apt-get install dosbox
...

The game works without any dosbox hacks, just download, unarchive and launch with dosbox:

hipo@debian:~$ wget http://www.pc-freak.net/files/Raptor_Call_of_The_Shadows_Apogee_arcade.tar.gz
...
hipo@debian:~$ tar -zxvf Raptor_Call_of_The_Shadows_Apogee_arcade.tar.gz
...
hipo@debian:~$ cd Raptor/
hipo@debian:/home/hipo/Raptor$ dosbox rap.exe

Apogee Raptor Screenshot Dosbox Debian linux

Raptor Call of the Shadows main screen linux debian

Dosbox raptor level

People like me 😉 who lived in that glorious times when DOS was a standard for a desktop operating system pretty much like MS Windows is today, certainly remember the awesome games produced by Apogee Software a company later known as 3D Realms

Apogee until this very day remain one of the greatest game creation companies in history of games. 3D Realms played a crucial role in development of PC game industry as well as has a great santimental value to probably million of old school arcade game addicts.

They can be ben undoubtedly can be praised for having created some of the most awesome arcade games for all times.

Some of the early hit games they created you probably know, few of the titles are:

  • Duke Nukem I, II
  • Arctic Adventure
  • Monster Bash
  • Stargunner
  • Commander Keen series
  • Wolfenstein 3D
  • Blake Stone
  • Terminal Velocity (Terminal Reality)
  • Shadow Warrior
  • Death Rally
  • Blood

Apogee was also notable for being a company to had established the so spread mostly during the late 80s up to the early years of the second millenium.

ShareWare model of distribution is an interesting phenomenon, that co-relates more or less with the ideas of Free Software.
The idea of ShareWare games was games are distributed for Free and the end customer (gamer) is asked to pay for a game only if he likes it.

Some of the shareware published games was available for free download and play, however the game was only bundled with only a number of game levels to unlock the rest of the game levels you had to play some money.

The shareware games produced were then freely published and shared via dial up access BBS nodes (A text based Bulletin Board System similar to nowdays Forums).
BBS has historically been the major way of sharing knowledge and exchanging ideas and opinions preceding the massive rise of the WEB.
Today most computer users would probably even haven't heard about BBS, if you like to have a general idea on how BBSes seemed to look dahmer.vistech.net .

ShareWare started to loose speed with the decline of BBS and the emergence of Free Software.

Some of the conceptual ideas of ShareWare found its way in "Open Source & Free Software", and commercial companies like RedHat and SuSE.

If you have tried some other Apogee games with Dosbox on Linux and FreeBSD and you can positively confirm they work it will be great. In theory all of the DOS games of apogee should work fine with dosbox. Any feedback or game recommendations of your favourite games of the DOS years are mostly welcome in comments. I'm curious to hear what was your favourite DOS game. Maybe when I have time I'll prepare a list of my favourite games put them here 😉

VIM Project (VI Improvied IDE Editor extension to facilitate web development with vi enhanced editor

Wednesday, August 25th, 2010

I use VIM as an editor of choice for many years already.
Yet it’s until recently I use it for a PHP ZF (Zend Framework) web development.

Few days ago I’ve blogged How to configure vimrc for a php syntax highlightning (A Nicely pre-configured vimrc to imrpove the daily text editing experience

This enhancements significantly improves the overall PHP code editing with VIM. However I felt something is yet missing because I didn’t have the power and functunality of a complete IDE like for instance The Eclipse IDE

I was pretty sure that VIM has to have a way to be used in a similar fashion to a fully functional IDE and looked around the net to find for any VIM plugins that will add vim an IDE like coding interface.

I then come accross a vim plugin called VIM Prokject : Organize/Navigate projects of files (like IDE/buffer explorer)

The latest VIM Project as of time of writting is 1.4.1 and I’ve mirrored it here

The installation of the VIM Project VIM extension is pretty straight forward to install it and start using it on your PC issue commands:

1. Install the project VIM add-on

debian:~$ wget http://www.pc-freak.net/files/project-1.4.1.tar.gz
debian:~$ mv project-1.4.1.tar.gz ~/.vim/
debian:~$ cd ~/.vim/
debian:~$ tar -zxvvf project-1.4.1.tar.gz

2. Load the plugin

Launch your vim editor and type : Project(without the space between : and P)
You will further see a screen like:

vim project entry screen

3. You will have to press C within the Project window to load a new project

Then you will have to type a directory to use to load a project sources files from:

vim project enter file source directory screen

You will be prompted with to type a project name like in the screenshot below:

vim project load test project

4. Next you will have to type a CD (Current Dir) parameter
To see more about the CD parameter consult vim project documentation by typing in main vim pane :help project

The appearing screen will be something like:

vim project extension cd parameter screen

5. Thereafter you will have to type a file filter

File filter is necessary and will instruct the vim project plugin to load all files with the specified extension within vim project pane window

You will experience a screen like:

alt=”vim project plugin file filter screen” />

Following will be a short interval in which all specified files by the filter type will get loaded in VIM project pane and your Zend Framework, PHP or any other source files will be listed in a directory tree structure like in the picture shown below:

vim project successful loaded project screen

6. Saving loaded project hierarchy state

In order to save a state of a loaded project within the VIM project window pane you will have to type in vim, let’s say:

:saveas .projects/someproject

Later on to load back the saved project state you will have to type in vim :r .projects/someproject

You will now have almost fully functional development IDE on top of your simple vim text editor.

You can navigate within the Project files loaded with the Project extension pane easily and select a file you would like to open up, whenever a source file is opened and you work on it to switch in between the Project file listing pane and the opened source code file you will have to type twice CTRL+w or in vim language C-w

To even further sophisticate your web development in PHP with vim you can add within your ~/.vimrc file the following two lines:

" run file with PHP CLI (CTRL-M)
:autocmd FileType php noremap <C-M> :w!<CR>:!/usr/bin/php %<CR>
" PHP parser check (CTRL-L)
:autocmd FileType php noremap <C-L> :!/usr/bin/php -l %>CR>

In the above vim configuration directovies the character is a comment line and the autocmd is actually vim declarations.
The first :autocmd … declaration will instruct vim to execute your current opened php source file with the php cli interpreter whenever a key press of CTRL+M (C-m) occurs.

The second :autocmd … will add to your vim a shortcut, so whenever a CTRL+L (C-l) key combination is pressed VIM editor will check your current edited source file for syntax errors.
Therefore this will enable you to very easily periodically check if your file syntax is correct.

Well this things were really helpful to me, so I hope they will be profitable for you as well.
Cheers 🙂