* The big TTYvaders/libcaca split. This is libcaca.

COPYING

@@ -1,221 +1,400 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
 
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+                  GNU LESSER GENERAL PUBLIC LICENSE
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-
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
-
-  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
-		     END OF TERMS AND CONDITIONS
+  13. The Free Software Foundation may publish revised and/or new
+versions of the Lesser General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation.  If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+
+  14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission.  For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this.  Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+                            NO WARRANTY
+
+  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
 
-	    How to Apply These Terms to Your New Programs
+           How to Apply These Terms to Your New Libraries
 
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
+  If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change.  You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms
+of the ordinary General Public License).
 
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
+  To apply these terms, attach the following notices to the library.
+It is safest to attach them to the start of each source file to most
+effectively convey the exclusion of warranty; and each file should
+have at least the "copyright" line and a pointer to where the full
+notice is found.
 
-    <one line to give the program's name and a brief idea of what it does.>
+
+    <one line to give the library's name and a brief idea of what it does.>
     Copyright (C) <year>  <name of author>
 
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    This library is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
 
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
 
 Also add information on how to contact you by electronic and paper mail.
 
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
-    Gnomovision version 69, Copyright (C) year  name of author
-    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
+You should also get your employer (if you work as a programmer) or
+your school, if any, to sign a "copyright disclaimer" for the library,
+if necessary.  Here is a sample; alter the names:
 
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  library `Frob' (a library for tweaking knobs) written by James
+  Random Hacker.
 
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary.  Here is a sample; alter the names:
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
 
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+That's all there is to it!
 
-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
 
-This General Public License does not permit incorporating your program into
-proprietary programs.  If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Library General
-Public License instead of this License.

Makefile.am

@@ -1,10 +1,10 @@
 ###############################################################################
-# Automake targets and declarations for ttyvaders
+# Automake targets and declarations for libcaca
 ###############################################################################
 
-SUBDIRS = libcaca test src
-DIST_SUBDIRS = $(SUBDIRS) autotools data debian
+SUBDIRS = libcaca test
+DIST_SUBDIRS = $(SUBDIRS) autotools debian
 
-EXTRA_DIST = BUGS doc/shapes.txt bootstrap
+EXTRA_DIST = BUGS bootstrap
 AUTOMAKE_OPTIONS = foreign dist-bzip2
 

README

@@ -1,6 +1,6 @@
 $Id$
 
-Building ttyvaders
+Building libcaca
 
    o  Run configure then make. Useful configure flags are:
 
@@ -12,35 +12,3 @@ Building ttyvaders
  
      ./configure --enable-conio --host=i386-pc-msdosdjgpp
 
-
-History of textmode games
-
-   o  http://www.textmodegames.com/
-
-
-Other terminal-based games
-
-   o  moon-buggy: extremely simple, extremely addictive
-      http://www.mathematik.uni-kl.de/~wwwstoch/voss/comp/moon-buggy.html
-
-   o  0verkill: http://artax.karlin.mff.cuni.cz/~brain/0verkill/
-
-   o  nInvaders: http://dettus.dyndns.org/ninvaders/
-      real space invaders clone
-
-   o  Stardork: http://www.seekrut.com/rk/stardork.html
-      more strategy than arcade
-
-   o  Nethack: http://www.nethack.org/
-
-   o  Tetrinet: http://www.secret.com.au/games/tetrinet/
-
-   o  MyMan: http://geocities.com/bsittler/
-      pacman clone
-
-   o  Tornado: http://home.kcore.de/~kiza/linux/tornado/
-
-   o  David's Perl games: http://davidsperlgames.sourceforge.net/
-
-   o  ascii-invaders: http://www.ip9.org/munro/invaders/index.html
-

TODO

@@ -1,7 +1,5 @@
 $Id$
 
-TODO for libcaca
-
    o  Sprite library
 
    o  Clip graphics 
@@ -13,35 +11,3 @@ TODO for libcaca
 
    o  DONE 12 Nov 2003: Port to conio.h
 
-
-TODO for ttyvaders
-
-   o  Let the ship pick up bonuses
-
-   o  Alien swarms, programmed behaviour
-
-   o  Spiral weapon (vertical sine)
-
-   o  Stick aliens to tunnel
-
-   o  Change tunnel colour
-
-   o  Draw bosses
-
-   o  Promote precision for all coordinates except screen
-
-   o  Animate the ship
-
-   o  The nuke should break the tunnel
-      Or at least a bit
-
-   o  The laser stays alive when the ship explodes
-
-   o  DONE 12 Nov 2003: Write a generic drawing library with automatic clipping
-   o  DONE 23 Dec 2002: Handle life
-   o  DONE 23 Dec 2002: Mega ball
-   o  DONE 23 Dec 2002: Fragmentation bomb (merge with mega-ball?)
-   o  DONE 23 Dec 2002: Fill holes in the tunnel when |step| > 2
-   o  DONE 19 Dec 2002: Tunnel sometimes doesn't get drawn on the left
-   o  DONE 18 Dec 2002: Draw a 3rd alien type
-

bootstrap

@@ -1,6 +1,6 @@
 #! /bin/sh
 
-##  bootstrap file for ttyvaders -- Sam Hocevar <sam@zoy.org>
+##  bootstrap file for libcaca -- Sam Hocevar <sam@zoy.org>
 ##  $Id$
 
 set -x

configure.ac

@@ -1,13 +1,13 @@
 # $Id$
 
-AC_INIT(ttyvaders,0.0cvs-20031110)
+AC_INIT(libcaca,0.0cvs-20031110)
 
 AC_PREREQ(2.50)
 AC_CONFIG_SRCDIR(src/main.c)
 AC_CONFIG_AUX_DIR(autotools)
 AC_CANONICAL_SYSTEM
 
-AM_INIT_AUTOMAKE(ttyvaders,0.0cvs-20031110)
+AM_INIT_AUTOMAKE(libcaca,0.0cvs-20031110)
 AM_CONFIG_HEADER(config.h)
 
 AM_PROG_CC_C_O
@@ -62,9 +62,7 @@ AC_OUTPUT([
   Makefile
   libcaca/Makefile
   test/Makefile
-  src/Makefile
   autotools/Makefile
-  data/Makefile
   debian/Makefile
 ])
 

data/Makefile.am

@@ -1,14 +0,0 @@
-NULL = 
-EXTRA_DIST = \
-	barboss.txt \
-	barfight.txt \
-	bazfight.txt \
-	bongem.txt \
-	bonheart.txt \
-	foofight.txt \
-	ship.txt \
-	wpnbomb.txt \
-	wpnfrag.txt \
-	xplmed.txt \
-	xplsmall.txt \
-	$(NULL)

data/barboss.txt

@@ -1,27 +0,0 @@
-36 13 18 6
-               _,--._
-             ,'      `.
-     |\     / ,-.  ,-. \     /|
-     )o),/ ( ( o )( o ) ) \.(o(
-    /o/// /|  `-'  `-'  |\ \\\o\
-   / / |\ \(   .    ,   )/ /| \ \
-   | | \o`-/    `\/'    \-'o/ | |
-   \ \  `,'              `.'  / /
-\.  \ `-'  ,'|   /\   |`.  `-' /  ,/
- \`. `.__,' /   /  \   \ `.__,' ,'/
-  \o\     ,'  ,'    `.  `.     /o/
-   \o`---'  ,'        `.  `---'o/
-    `.____,'            `.____,'
-               ffffff
-             ffffffffff
-     ff     ffhhhffhhhff     ff
-     fhfff ffhhphhhhphhff fffhf
-    fhfff ffffhhhffhhhffff fffhf
-   fff ff fffffhffffhfffff ff fff
-   fff fhfffffffhhhhfffffffhf fff
-   fff  ffffffffffffffffffff  fff
-ff  fffffffffffffffffffff  fffff  ff
- fff ffffff fffff  fffff ffffff fff
-  fhf     ffffff    ffffff     fhf
-   fhfffffffff        fffffffffhf
-    ffffffff            ffffffff

data/barfight.txt

@@ -1,14 +0,0 @@
-5 3 2 1
-,---.
-\O o/
-^^^^^
-fffff
-fpppf
-fffff
-5 3 2 1
-,---.
-\o O/
-^^^^^
-fffff
-fpppf
-fffff

data/bazfight.txt

@@ -1,28 +0,0 @@
-6 3 2 1
-  __
- /oo\
-//'`\\
-  cc
- cppc
-cccccc
-6 3 2 1
-  __
- /oo\
-/(~~)\
-  cc
- cppc
-cccccc
-6 3 2 1
-  __
- /oo\
-((^^))
-  cc
- cppc
-cccccc
-4 3 1 1
- __
-/oo\
-\\//
- cc
-cppc
-cccc

data/bongem.txt

@@ -1,14 +0,0 @@
-3 2 1 1
- _
-/g\
-\_/
- c
-cpc
-ccc
-3 2 1 1
- _
-/g\
-\_/
- p
-ppp
-ppp

data/bonheart.txt

@@ -1,14 +0,0 @@
-5 3 2 1
- _ _
-( '^)
- `v'
- e e
-eeepe
- eee
-5 3 2 1
- _ _
-( '^)
- `v'
- p p
-ppppp
- ppp

data/foofight.txt

@@ -1,29 +0,0 @@
-7 3 3 1
-.     ,
- \oXo/
-  `V'
-o     o
- opopo
-  ooo
-9 3 4 1
-.       ,
- `-oXo-'
-   `V'
-o       o
- oopopoo
-   ooo
-9 2 4 0
-`--oXo--'
-   `V'
-ooopopooo
-   ooo
-9 2 4 0
- ,-oXo-.
-'  `V'  `
- oopopoo
-o  ooo  o
-7 2 3 0
- ,oXo.
-/ `V' \
- opopo
-o ooo o

data/ship.txt

@@ -1,7 +0,0 @@
-6 3 2 1
-  /\
- (())
-I<__>I
-  cc
- cooc
-cccccc

data/wpnbomb.txt

@@ -1,86 +0,0 @@
-5 3 3 1
-/`-.
-`-._\
-    `
-dddd
-dddpp
-    p
-5 3 3 1
-   _,
-,-' /
-\,-'
-   pp
-ddddp
-dddd
-6 2 5 1
- ____
-|____>
- dddd
-dddddp
-4 4 2 1
-  _,
- / |
-/ /
-`'
-  pp
- ddp
-ddd
-dd
-4 4 1 1
-._
-| \
- \ \
-  `'
-pp
-pdd
- ddd
-  dd
-3 3 1 0
-,^.
-| |
-|_|
-ppp
-ddd
-ddd
-4 3 2 2
-,.
-\ \
- \_|
-dd
-ddd
- dpp
-4 3 1 2
-  ,.
- / /
-|_/
-  dd
- ddd
-ppd
-3 4 1 3
- _
-| |
-| |
-`v'
- d
-ddd
-ddd
-ppp
-5 3 1 1
- ,-'\
-/_,-'
-'
- dddd
-ppddd
-p
-5 3 1 1
-._
-\ `-.
- `-./
-pp
-pdddd
- dddd
-6 2 0 1
- ____
-<____|
- dddd
-pddddd

data/wpnfrag.txt

@@ -1,50 +0,0 @@
-6 3 2 1
- ,--.
-( ', )
- `--'
- dddd
-ppddpp
- pppp
-6 3 2 1
- ,--.
-( ', )
- `--'
- pppp
-ddppdd
- dddd
-4 4 1 -2
- O o
-: o
- . :
-  .
- d d
-i d
- i i
-  i
-4 4 1 -2
-  O
- o :
-. :
-   .
-  d
- d i
-i i
-   i
-4 4 1 -2
- o O
-  o
- : .
-  .
- d d
-  d
- i i
-  i
-4 4 1 -2
-o O
- : o
-  :
- .
-d d
- i d
-  i
- i

data/xplmed.txt

@@ -1,60 +0,0 @@
-1 1 0 0
-+
-o
-1 1 0 0
-o
-o
-3 2 1 1
- _
-)_(
- o
-ooo
-3 3 1 1
-._,
-)_(
-' `
-ooo
-ooo
-ooo
-3 3 1 1
-.v,
-> <
-'^`
-ooo
-ooo
-ooo
-5 3 2 1
-_\~/_
->   <
-~/_\~
-mmmmm
-mmmmm
-mmmmm
-5 3 2 1
-_\~/_
->   <
-~/_\~
-ooooo
-ooooo
-ooooo
-5 3 2 1
-_\ /_
-     
-~/ \~
-mmmmm
-mmmmm
-mmmmm
-5 3 2 1
-_\ /_
-
-~/ \~
-ooooo
-ooooo
-ooooo
-5 3 2 1
-. ' ,
-
-' . `
-ppppp
-ppppp
-ppppp

data/xplsmall.txt

@@ -1,32 +0,0 @@
-1 1 0 0
-+
-o
-1 1 0 0
-o
-o
-3 2 1 1
- _
-)_(
- o
-ooo
-3 3 1 1
-._,
-)_(
-' `
-ooo
-ooo
-ooo
-3 3 1 1
-.v,
-> <
-'^`
-ooo
-ooo
-ooo
-3 3 1 1
-. ,
-
-' `
-ooo
-ooo
-ooo

debian/.cvsignore

@@ -1,6 +0,0 @@
-.dirstamp
-Makefile
-Makefile.in
-files
-ttyvaders
-ttyvaders.substvars

debian/changelog

@@ -1,5 +1,5 @@
-ttyvaders (0.0cvs-1) unstable; urgency=low
+libcaca (0.0cvs-1) unstable; urgency=low
 
   * Not yet released.
 
- -- Samuel Hocevar <sam@zoy.org>  Sat, 14 Dec 2002 15:22:25 +0100
+ -- Sam Hocevar (Debian packages) <sam+deb@zoy.org>  Sat, 14 Dec 2002 15:22:25 +0100

debian/control

@@ -1,15 +1,15 @@
-Source: ttyvaders
+Source: libcaca
 Section: games
 Priority: optional
-Maintainer: Samuel Hocevar <sam@zoy.org>
-Build-Depends: debhelper (>=2.2.0), slang1-dev
-Standards-Version: 3.5.6
+Maintainer: Sam Hocevar (Debian packages) <sam+deb@zoy.org>
+Build-Depends: debhelper (>= 2.2.0), slang1-dev
+Standards-Version: 3.6.1.0
 
-Package: ttyvaders
+Package: libcaca
 Section: games
 Architecture: any
 Depends: ${shlibs:Depends}
-Description: A vertical shoot 'em up with text-mode graphics.
- TTYvaders is a vertical shoot 'em up for the console or the terminal.
+Description: text mode graphics library
+ libcaca is the Color ANSI Console Art library.
  .
  It rules.

debian/rules

@@ -38,7 +38,7 @@ install: build
 	dh_testroot
 	dh_clean -k
 	dh_installdirs
-	DESTDIR=`pwd`/debian/ttyvaders/ $(MAKE) install prefix=/usr
+	DESTDIR=`pwd`/debian/libcaca/ $(MAKE) install prefix=/usr
 
 # Build architecture-independent files here.
 binary-indep: build install

doc/shapes.txt

@@ -1,191 +0,0 @@
-
-Starship
---------
-
-   /\      /~\
-  (())     ]O[
- I<__>I   I\#/I
-
-
-Aliens
-------
-
- ,---.  ,---.
- \O o/  \o O/
- ^^^^^  ^^^^^
- .     ,  .       ,
-  \oXo/    `-oXo-'  `--oXo--'  ,-oXo-.    ,oXo.
-   `V'       `V'       `V'    '  `V'  `  / `V' \
-
-  ,---.   ,---.   ,---.   ,---.   ,---.
- (_^_^_) (__^_^) (^__^_) (_^__^) (^_^__)
-   ~ ~      ~ ~   ~  ~     ~  ~   ~ ~
-  ,---.   ,---.   ,---.   ,---.   ,---.
- (((o))) ((((o)) (((o))) ((o)))) (((o)))
-  `---'   `---'   `---'   `---'   `---'
-     o
-   o( )o
-    (_)
-
-  ____     ____     ____
- / oO \   / oo \   / oo \
-(//~~\\) (((^^)))  \\\///
-
-  __     __     __     __
- /oO\   /oO\   /oo\   /oo\
-//'`\\ /(~~)\ ((^^))  \\//
-
- _o|o_
-  T|T
-
-   o_o    O_o    o_o    o_O
-  ( v )  ( v )  ( v )  ( v )
-   )|(    )//    )/(    \\(
-                 _
-    ,(|).       / \
-   /,-'-.\    ,(_X_).
-
- _>|<_
- \ o /
-  \ /
-   V
-
-Bonus
------
-  _    _    _
- /|\  / \  /.\
- \|/  \_/  \_/
-
- ,--.  ,--.  ,--.
- \VV/  \~~/  \  /
-  \/    \/    \/
-  _  _   _ _
- ( `' ) ( ' )
-  \  /   `v'
-   \/
-   ___
-  / g \
-  \___/
-
-Shots
------
-
-.o@  . o @   .  o  @
-
-.o()  . o ()   .  o  ()
-
- |     /   _,  ___  ._   \
- |    /   '           `   \
-
-
-  |  __/   \__   |
- /                \
-
-
- \   __     __    /
-  |    \   /     |
-
-       ___     _,  ._     ,^.     _,  ._
-  . o |___>   / |  | \    | |  ,-' /  \ `-.
-             / /    \ \   |_|  \,-'    `-./
-             `'      `'
-       ___   ,.      ,.    _
-      <___|  \ \    / /   | |  /`-.    ,-'\
-              \_|  |_/    | |  `-._\  /_,-'
-                          `v'      `  '
-
-  |       |  |    ||||    |/\|
- ||      ||  ||  ||||||  ||/\||
- |       |    |  |    |  |    |
-
-                                                                :%%:
-                                                    :%%:       :%##%: 
-  __     __       __        ____        :%%:       :%##%:     :%####%:
- '  `  -'  `-  ,-'  `-.  ,-'    `-.  ,-'    `-.  ,-'    `-.  ,-'    `-.
-
-       ,--.
-      ( ', )
-       `--'
-       o O
-        o °
-       . °
-        .
-
-       ,--.
-      (    )
-       ||||
-       ||||
-        ||    
-         |    
-          
-
-Explosions
-----------
-
-             |   .v,  .v,  .v,  .v,  .v,  .v,  . ,
-   +    o   -o-  >o<  >o<  >o<  >o<  > <  > <
-             |   '^`  '^`  '^`  '^`  '^`  '^`  ' `
-
-                      .|,    .v,    .v,    .v,    .v,    .v,    . ,
-   +     o     -o-   --o--  > o <  >( )<  >   <  > o <  >( )<  -   -
-                      '|`    '^`    '^`    '^`    '^`    '^`    ' `
-
-             _   ._,  .v,  _\~/_  _\ /_  . ' ,
-   +    o   )_(  )_(  > <  >   <  _   _  
-                 ' `  '^`  ~/_\~   / \   ' . `
-
-             _   ._,  .v,  . ,
-   +    o   )_(  )_(  > <     
-                 ' `  '^`  ' `
-
-
-
-        #######
-     ###       ###
-   ##             ##
-  #                 #
-  #                 #
-  #                 #
-   ##             ##
-     ###       ###
-        #######
-
-        #######
-     ###       ###
-   ##             ##
-  #                 #
-  #                 #
-  #                 #
-   ##             ##
-     ###       ###
-        #######
-
-        _______
-     ,-'_______`-.
-   ,',-' _____ `-.`.
-  / /  ,' ___ `.  \ \
- | |  / ,' _ `. \  | |
- | | | |  |_|  | | | |
- | |  \ `.___,' /  | |
-  \ \  `._____,'  / /
-   `.`-._______,-','
-     `-._______,-'
-
-
-Bosses
-------
-
-                 _,--._
-               ,'      `.
-       |\     / ,-.  ,-. \     /|
-       )o),/ ( ( o )( o ) ) \.(o(
-      /o/// /|  `-'  `-'  |\ \\\o\
-     / / |\ \(   .    ,   )/ /| \ \
-     | | \o`-/    `\/'    \-'o/ | |
-     \ \  `,'              `.'  / /
-  \.  \ `-'  ,'|   /\   |`.  `-' /  ,/
-   \`. `.__,' /   /  \   \ `.__,' ,'/
-    \o\     ,'  ,'    `.  `.     /o/
-     \o`---'  ,'        `.  `---'o/
-      `.____,'            `.____,'
-

src/.cvsignore

@@ -1,6 +0,0 @@
-.dirstamp
-.deps
-Makefile
-Makefile.in
-*.o
-ttyvaders

src/Makefile.am

@@ -1,33 +0,0 @@
-###############################################################################
-# Automake targets and declarations for ttyvaders
-###############################################################################
-
-AM_CPPFLAGS = -I$(top_srcdir)/libcaca
-
-if USE_SLANG
-LDFLAGS_slang = -lslang
-endif
-if USE_NCURSES
-LDFLAGS_ncurses = -lncurses
-endif
-
-bin_PROGRAMS = ttyvaders
-
-ttyvaders_SOURCES = \
-	aliens.c \
-	bonus.c \
-	box.c \
-	ceo.c \
-	collide.c \
-	common.h \
-	explosions.c \
-	intro.c \
-	main.c \
-	overlay.c \
-	player.c \
-	starfield.c \
-	tunnel.c \
-	weapons.c \
-	$(NULL)
-ttyvaders_LDADD = ../libcaca/libcaca.a $(LDFLAGS_slang) $(LDFLAGS_ncurses) -lm
-

src/aliens.c

@@ -1,136 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "common.h"
-
-struct caca_sprite *foo_sprite;
-struct caca_sprite *bar_sprite;
-struct caca_sprite *baz_sprite;
-
-void init_aliens(game *g, aliens *al)
-{
-    int i;
-
-    for(i = 0; i < ALIENS; i++)
-    {
-        al->type[i] = ALIEN_NONE;
-    }
-
-    foo_sprite = caca_load_sprite("data/foofight.txt");
-    bar_sprite = caca_load_sprite("data/barfight.txt");
-    baz_sprite = caca_load_sprite("data/bazfight.txt");
-}
-
-void draw_aliens(game *g, aliens *al)
-{
-    int i;
-
-    for(i = 0; i < ALIENS; i++)
-    {
-        switch(al->type[i])
-        {
-            case ALIEN_FOO:
-                caca_draw_sprite(al->x[i], al->y[i], foo_sprite, al->img[i] % 8);
-                break;
-            case ALIEN_BAR:
-                caca_draw_sprite(al->x[i], al->y[i], bar_sprite, al->img[i] % 2);
-                break;
-            case ALIEN_BAZ:
-                caca_draw_sprite(al->x[i], al->y[i], baz_sprite, al->img[i] % 6);
-                break;
-            case ALIEN_NONE:
-                break;
-        }
-    }
-}
-
-void update_aliens(game *g, aliens *al)
-{
-    int i;
-
-    for(i = 0; i < ALIENS; i++)
-    {
-        /* If alien died, make it explode */
-        if(al->type[i] != ALIEN_NONE && al->life[i] < 0)
-        {
-            add_explosion(g, g->ex, al->x[i], al->y[i], 0, 0, EXPLOSION_MEDIUM);
-            al->type[i] = ALIEN_NONE;
-            add_bonus(g, g->bo, al->x[i], al->y[i], caca_rand(0,4) ? BONUS_GREEN : BONUS_LIFE);
-        }
-
-        /* Update coordinates */
-        switch(al->type[i])
-        {
-            case ALIEN_FOO:
-            case ALIEN_BAR:
-            case ALIEN_BAZ:
-                al->x[i] = ((al->x[i] + 5) % (g->w + 3)) - 3;
-                al->y[i] = al->y[i] + (rand() % 8) / 7 - (rand() % 8) / 7;
-                al->img[i] = al->img[i] + 1;
-
-                /* Check bounds */
-                if(al->y[i] < 0 ) al->y[i] = 0;
-                if(al->y[i] > g->w - 1 ) al->y[i] = g->w - 1;
-                break;
-            case ALIEN_NONE:
-                break;
-        }
-    }
-}
-
-void add_alien(game *g, aliens *al, int x, int y, int type)
-{
-    int i;
-
-    for(i = 0; i < ALIENS; i++)
-    {
-        if(al->type[i] == ALIEN_NONE)
-        {
-            al->type[i] = type;
-            al->x[i] = x;
-            al->y[i] = y;
-            al->img[i] = 0;
-
-            switch(al->type[i])
-            {
-                case ALIEN_FOO:
-                    al->life[i] = 3;
-                    break;
-                case ALIEN_BAR:
-                    al->life[i] = 3;
-                    break;
-                case ALIEN_BAZ:
-                    al->life[i] = 3;
-                    break;
-                case ALIEN_NONE:
-                    break;
-            }
-
-            break;
-        }
-    }
-}
-

src/bonus.c

@@ -1,113 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "common.h"
-
-struct caca_sprite *heart_sprite;
-struct caca_sprite *gem_sprite;
-
-void init_bonus(game *g, bonus *bo)
-{
-    int i;
-
-    for(i = 0; i < BONUS; i++)
-    {
-        bo->type[i] = BONUS_NONE;
-    }
-
-    heart_sprite = caca_load_sprite("data/bonheart.txt");
-    gem_sprite = caca_load_sprite("data/bongem.txt");
-}
-
-void draw_bonus(game *g, bonus *bo)
-{
-    int i;
-
-    for(i = 0; i < BONUS; i++)
-    {
-        switch(bo->type[i])
-        {
-            case BONUS_GREEN:
-                caca_draw_sprite(bo->x[i], bo->y[i], gem_sprite,
-                               (bo->n[i]/2 % 3) ? 0 : 1);
-                break;
-            case BONUS_LIFE:
-                caca_draw_sprite(bo->x[i], bo->y[i], heart_sprite,
-                               (bo->n[i] % 3) ? 0 : 1);
-                break;
-            case BONUS_NONE:
-                break;
-        }
-    }
-}
-
-void update_bonus(game *g, bonus *bo)
-{
-    int i;
-
-    for(i = 0; i < BONUS; i++)
-    {
-        switch(bo->type[i])
-        {
-            case BONUS_GREEN:
-                bo->n[i]++;
-                bo->y[i]++;
-                if(bo->y[i] > g->h)
-                {
-                    bo->type[i] = BONUS_NONE;
-                }
-                break;
-            case BONUS_LIFE:
-                bo->n[i]++;
-                bo->y[i]++;
-                if(bo->y[i] > g->h)
-                {
-                    bo->type[i] = BONUS_NONE;
-                }
-                break;
-            case BONUS_NONE:
-                break;
-        }
-    }
-}
-
-void add_bonus(game *g, bonus *bo, int x, int y, int type)
-{
-    int i;
-
-    for(i = 0; i < BONUS; i++)
-    {
-        if(bo->type[i] == BONUS_NONE)
-        {
-            bo->type[i] = type;
-            bo->x[i] = x;
-            bo->y[i] = y;
-            bo->n[i] = 0;
-            break;
-        }
-    }
-}
-

src/box.c

@@ -1,106 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002-2003 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "common.h"
-
-box * create_box(game *g, int x, int y, int w, int h)
-{
-    box *b = malloc(sizeof(box));
-    if(b == NULL)
-        exit(1);
-
-    b->x = x;
-    b->y = y;
-    b->w = w;
-    b->h = h;
-    b->frame = 0;
-
-    return b;
-}
-
-void draw_box(game *g, box *b)
-{
-    int j, frame;
-
-    caca_set_color(EE_YELLOW);
-
-    /* Draw the thin horizontal line */
-    if(b->frame < 8)
-    {
-        caca_draw_line(b->x - b->w * b->frame / 16, b->y,
-                     b->x + b->w * b->frame / 16 - 1, b->y, 'X');
-        return;
-    }
-
-    /* Draw the frame */
-    frame = b->frame < 12 ? b->frame : 12;
-
-    caca_draw_line(b->x - b->w / 2, b->y - b->h * (frame - 8) / 8,
-                 b->x + b->w / 2 - 1, b->y - b->h * (frame - 8) / 8, 'X');
-    caca_draw_line(b->x - b->w / 2, b->y + b->h * (frame - 8) / 8,
-                 b->x + b->w / 2 - 1, b->y + b->h * (frame - 8) / 8, 'X');
-
-    caca_draw_line(b->x - b->w / 2, b->y - b->h * (frame - 8) / 8,
-                 b->x - b->w / 2, b->y + b->h * (frame - 8) / 8 - 1, 'X');
-    caca_draw_line(b->x + b->w / 2 - 1, b->y - b->h * (frame - 8) / 8,
-                 b->x + b->w / 2 - 1, b->y + b->h * (frame - 8) / 8 - 1, 'X');
-
-    caca_set_color(EE_BLACK);
-
-    for(j = b->y - b->h * (frame - 8) / 8 + 1;
-         j < b->y + b->h * (frame - 8) / 8;
-         j++)
-    {
-        caca_draw_line(b->x - b->w / 2 + 1, j,
-                     b->x + b->w / 2 - 2, j, 'X');
-    }
-
-    if(b->frame < 12)
-    {
-        return;
-    }
-
-    /* Draw the text inside the frame */
-    caca_set_color(EE_YELLOW);
-
-    /* FIXME: use a font */
-    caca_putstr(b->x - b->w / 2 + 12, b->y - b->h / 2 + 2,
-              "XXXX.  .XXXX  X   X  .XXXX  .XXXX  XXXX.");
-    caca_putstr(b->x - b->w / 2 + 12, b->y - b->h / 2 + 3,
-              "X  `X  X'  X  X   X  X'     X'     X  `X");
-    caca_putstr(b->x - b->w / 2 + 12, b->y - b->h / 2 + 4,
-              "XXXX'  XXXXX  X   X  `XXX   XXXX   X   X");
-    caca_putstr(b->x - b->w / 2 + 12, b->y - b->h / 2 + 5,
-              "X'     X' `X  X. ,X     `X  X'     X  ,X");
-    caca_putstr(b->x - b->w / 2 + 12, b->y - b->h / 2 + 6,
-              "X      X   X  `XXXX  XXXX'  `XXXX  XXXX'");
-}
-
-void free_box(box *b)
-{
-    free(b);
-}
-

src/ceo.c

@@ -1,49 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdio.h>
-#include <unistd.h>
-
-#include "common.h"
-
-void ceo_alert(game *g)
-{
-    int end = 0;
-
-    while(!end)
-    {
-        caca_clear();
-
-        if(caca_get_key() == '\t')
-        {
-            end = 1;
-        }
-
-        fprintf(stderr, "foo\n");
-
-        caca_refresh();
-
-        usleep(40000);
-    }
-}

src/collide.c

@@ -1,296 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "common.h"
-
-void collide_weapons_tunnel(game *g, weapons *wp, tunnel *t, explosions *ex)
-{
-    int i, j, x, y;
-
-    for(i = 0; i < WEAPONS; i++)
-    {
-        x = wp->x[i] >> 4;
-        y = wp->y[i] >> 4;
-
-        switch(wp->type[i])
-        {
-        case WEAPON_LIGHTNING:
-        case WEAPON_NONE:
-            break;
-        case WEAPON_SEEKER:
-        case WEAPON_BOMB:
-        case WEAPON_FRAGBOMB:
-            if(y < 0 || y >= g->h)
-            {
-                break;
-            }
-
-            if(x <= t->left[y]
-                 || x >= t->right[y])
-            {
-                int damage = wp->type[i] == WEAPON_SEEKER ? 1 : 2;
-
-                add_explosion(g, ex, x, y, 0, 1, wp->type[i] == WEAPON_SEEKER ? EXPLOSION_SMALL : EXPLOSION_MEDIUM);
-
-                if(x <= t->left[y])
-                {
-                    if(y-2 >= 0) t->left[y-2] -= damage - 1;
-                    if(y-1 >= 0) t->left[y-1] -= damage;
-                    t->left[y] -= damage + 1;
-                    if(y+1 < g->h) t->left[y+1] -= damage;
-                    if(y+2 < g->h) t->left[y+2] -= damage - 1;
-                }
-                else
-                {
-                    if(y-2 >= 0) t->right[y-2] += damage - 1;
-                    if(y-1 >= 0) t->right[y-1] += damage;
-                    t->right[y] += damage + 1;
-                    if(y+1 < g->h) t->right[y+1] += damage;
-                    if(y+2 < g->h) t->right[y+2] += damage - 1;
-                }
-
-                if(wp->type[i] == WEAPON_FRAGBOMB)
-                {
-                    wp->n[i] = -1;
-                }
-                else
-                {
-                    wp->type[i] = WEAPON_NONE;
-                }
-            }
-            break;
-        case WEAPON_LASER:
-            for(j = GET_MIN(0, wp->vy[i] >> 4);
-                 j < GET_MAX(0, wp->vy[i] >> 4);
-                 j++)
-            {
-                if(y+j >= g->h || y+j < 0)
-                {
-                    continue;
-                }
-
-                if(x <= t->left[y+j] || x >= t->right[y+j])
-                {
-                    add_explosion(g, ex, x, y+j, 0, 1, EXPLOSION_SMALL);
-                    wp->type[i] = WEAPON_NONE;
-
-                    if(x <= t->left[y+j])
-                    {
-                        if(y+j-1 >= 0) t->left[y+j-1]--;
-                        t->left[y+j] -= 2;
-                        if(y+j+1 < g->h) t->left[y+j+1]--;
-                    }
-                    else
-                    {
-                        if(y+j-1 >= 0) t->right[y+j-1]++;
-                        t->right[y+j] += 2;
-                        if(y+j+1 < g->h) t->right[y+j+1]++;
-                    }
-                    break;
-                }
-            }
-            break;
-        case WEAPON_BEAM:
-            if(wp->n[i] > 19)
-            {
-                break;
-            }
-
-            j = (29 - wp->n[i]) * (29 - wp->n[i]) / 8;
-            j = GET_MIN(y, j);
-
-            for(; j > 0; j--)
-            {
-                if(x - 2 <= t->left[y-j])
-                {
-                    add_explosion(g, ex, GET_MIN(t->left[y-j], x+3), y-j, 0, 1, EXPLOSION_SMALL);
-                    t->left[y-j] -= caca_rand(0,2);
-                }
-                else if(x + 3 >= t->right[y-j])
-                {
-                    add_explosion(g, ex, GET_MAX(t->right[y-j], x-2), y-j, 0, 1, EXPLOSION_SMALL);
-                    t->right[y-j] += caca_rand(0,2);
-                }
-            }
-            break;
-
-        case WEAPON_NUKE:
-            /* The nuke does not break the tunnel */
-            break;
-        }
-    }
-}
-
-void collide_weapons_aliens(game *g, weapons *wp, aliens *al, explosions *ex)
-{
-    int i, j, k, x, y;
-
-    for(i = 0; i < WEAPONS; i++)
-    {
-        int ok = 0;
-        int r;
-
-        x = wp->x[i] >> 4;
-        y = wp->y[i] >> 4;
-
-        switch(wp->type[i])
-        {
-        case WEAPON_LIGHTNING:
-        case WEAPON_NONE:
-            break;
-        case WEAPON_NUKE:
-            /* Big nuke */
-            r = (29 - wp->n[i]) * (29 - wp->n[i]) / 8;
-
-            for(j = 0; j < ALIENS; j++)
-            {
-                if(al->type[j] == ALIEN_NONE || al->life[j] < 0)
-                {
-                    continue;
-                }
-
-                if(wp->n[i] == 0 /* Nuke destroys _everything_ */ ||
-                    (al->x[j] - x) * (al->x[j] - x)
-                      + 4 * (al->y[j] - y) * (al->y[j] - y)
-                    <= r * r)
-                {
-                    /* Kill alien, not nuke */
-                    al->life[j] -= 10;
-                }
-            }
-            break;
-
-        case WEAPON_BEAM:
-            if(wp->n[i] > 19)
-            {
-                break;
-            }
-
-            r = (29 - wp->n[i]) * (29 - wp->n[i]) / 8;
-
-            for(j = 0; j < ALIENS; j++)
-            {
-                if(al->type[j] == ALIEN_NONE || al->life[j] < 0)
-                {
-                    continue;
-                }
-
-                if(x >= al->x[j] && x <= al->x[j] + 4
-                     && y >= al->y[j] + 2 && y-5-r <= al->y[j])
-                {
-                    al->life[j] -= 4;
-                }
-            }
-            break;
-
-        case WEAPON_LASER:
-            for(j = 0; j < ALIENS; j++)
-            {
-                if(al->type[j] == ALIEN_NONE || al->life[j] < 0)
-                {
-                    continue;
-                }
-
-                for(k = GET_MIN(0, wp->vy[i] >> 4);
-                     k < GET_MAX(0, wp->vy[i] >> 4);
-                     k++)
-                {
-                    if(x >= al->x[j] && x <= al->x[j] + 4
-                         && y+k >= al->y[j] && y+k <= al->y[j] + 2)
-                    {
-                        al->life[j]--;
-                        ok = 1;
-                        break;
-                    }
-                }
-            }
-
-            if(ok)
-            {
-                add_explosion(g, ex, x, y+1, 0, 0, EXPLOSION_SMALL);
-                wp->type[i] = WEAPON_NONE;
-            }
-            break;
-
-        case WEAPON_SEEKER:
-        case WEAPON_BOMB:
-        case WEAPON_FRAGBOMB:
-            for(j = 0; j < ALIENS; j++)
-            {
-                if(al->type[j] == ALIEN_NONE || al->life[j] < 0)
-                {
-                    continue;
-                }
-
-                if(x >= al->x[j] && x <= al->x[j] + 4
-                     && y >= al->y[j] && y <= al->y[j] + 2)
-                {
-                    al->life[j] -= wp->type[i] == WEAPON_SEEKER ? 1 : 5;
-                    ok = 1;
-                }
-            }
-
-            if(ok)
-            {
-                add_explosion(g, ex, x, y+1, 0, 0, wp->type[i] == WEAPON_SEEKER ? EXPLOSION_SMALL : EXPLOSION_MEDIUM);
-
-                if(wp->type[i] == WEAPON_FRAGBOMB)
-                {
-                    wp->n[i] = -1;
-                }
-                else
-                {
-                    wp->type[i] = WEAPON_NONE;
-                }
-            }
-            break;
-        }
-    }
-}
-
-void collide_player_tunnel(game *g, player *p, tunnel *t, explosions *ex)
-{
-    if(p->dead)
-    {
-        return;
-    }
-
-    if(p->x - 2 <= t->left[p->y])
-    {
-        p->x += 3;
-        p->vx = 2;
-        add_explosion(g, ex, p->x-1, p->y, 0, 0, EXPLOSION_SMALL);
-        p->life -= 180;
-    }
-    else if(p->x + 3 >= t->right[p->y])
-    {
-        p->x -= 3;
-        p->vx = -2;
-        add_explosion(g, ex, p->x+2, p->y, 0, 0, EXPLOSION_SMALL);
-        p->life -= 180;
-    }
-}
-

src/common.h

@@ -1,226 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-void intro(void);
-
-/*
- * Compile-time limits
- */
-#define STARS 50
-#define WEAPONS 200
-#define BONUS 30
-#define ALIENS 30
-#define EXPLOSIONS 200
-
-/*
- * Game defines
- */
-#define MAX_LIFE 1000
-#define MAX_SPECIAL 200
-
-#define COST_NUKE     (100*MAX_SPECIAL/100)
-#define COST_BEAM      (75*MAX_SPECIAL/100)
-#define COST_FRAGBOMB  (50*MAX_SPECIAL/100)
-
-/*
- * Graphics primitives
- */
-#include "caca.h"
-
-/*
- * Useful macros
- */
-#define GET_MAX(a,b) ((a)>(b)?(a):(b))
-#define GET_MIN(a,b) ((a)<(b)?(a):(b))
-
-/*
- * Game structures
- */
-typedef struct
-{
-    int w, h, *left, *right;
-
-} tunnel;
-
-typedef struct
-{
-    int x, y, z, c;
-    char ch;
-
-} starfield;
-
-typedef struct
-{
-    enum { EXPLOSION_NONE, EXPLOSION_SMALL, EXPLOSION_MEDIUM } type[EXPLOSIONS];
-    int x[EXPLOSIONS];
-    int y[EXPLOSIONS];
-    int vx[EXPLOSIONS];
-    int vy[EXPLOSIONS];
-    int n[EXPLOSIONS];
-
-} explosions;
-
-typedef struct
-{
-    enum { WEAPON_NONE, WEAPON_LASER, WEAPON_SEEKER, WEAPON_NUKE, WEAPON_BEAM, WEAPON_LIGHTNING, WEAPON_BOMB, WEAPON_FRAGBOMB } type[WEAPONS];
-    int x[WEAPONS];
-    int y[WEAPONS];
-    int x2[WEAPONS];
-    int y2[WEAPONS];
-    int x3[WEAPONS];
-    int y3[WEAPONS];
-    int vx[WEAPONS];
-    int vy[WEAPONS];
-    int n[WEAPONS];
-
-} weapons;
-
-typedef struct
-{
-    enum { BONUS_NONE, BONUS_LIFE, BONUS_GREEN } type[BONUS];
-    int x[BONUS];
-    int y[BONUS];
-    int n[BONUS];
-
-} bonus;
-
-typedef struct
-{
-    int x, y;
-    int vx, vy;
-    int weapon, special;
-    int life, dead;
-
-} player;
-
-typedef struct
-{
-    enum { ALIEN_NONE, ALIEN_FOO, ALIEN_BAR, ALIEN_BAZ } type[ALIENS];
-    int x[ALIENS];
-    int y[ALIENS];
-    int life[ALIENS];
-    int img[ALIENS];
-
-} aliens;
-
-typedef struct
-{
-    int w, h;
-    int x, y;
-    int frame;
-
-} box;
-
-typedef struct
-{
-    int w, h;
-
-    starfield *sf;
-    weapons *wp;
-    explosions *ex;
-    tunnel *t;
-    player *p;
-    aliens *al;
-    bonus *bo;
-
-} game;
-
-/*
- * From aliens.c
- */
-void init_aliens(game *, aliens *);
-void draw_aliens(game *, aliens *);
-void update_aliens(game *, aliens *);
-void add_alien(game *, aliens *, int, int, int);
-
-/*
- * From bonus.c
- */
-void init_bonus(game *, bonus *);
-void draw_bonus(game *, bonus *);
-void update_bonus(game *, bonus *);
-void add_bonus(game *, bonus *, int, int, int);
-
-/*
- * From box.c
- */
-box * create_box(game *, int, int, int, int);
-void draw_box(game *, box *);
-void free_box(box *);
-
-/*
- * From ceo.c
- */
-void ceo_alert(game *);
-
-/*
- * From collide.c
- */
-void collide_weapons_tunnel(game *, weapons *, tunnel *, explosions *);
-void collide_weapons_aliens(game *, weapons *, aliens *, explosions *);
-void collide_player_tunnel(game *, player *, tunnel *, explosions *);
-
-/*
- * From explosions.c
- */
-void init_explosions(game *, explosions *);
-void add_explosion(game *, explosions *, int, int, int, int, int);
-void draw_explosions(game *, explosions *);
-void update_explosions(game *, explosions *);
-
-/*
- * From overlay.c
- */
-void draw_status(game *);
-
-/*
- * From player.c
- */
-player * create_player(game *);
-void free_player(player *);
-void draw_player(game *, player *);
-void update_player(game *, player *);
-
-/*
- * From starfield.c
- */
-starfield * create_starfield(game *);
-void draw_starfield(game *, starfield *);
-void update_starfield(game *, starfield *);
-void free_starfield(game *, starfield *);
-
-/*
- * From tunnel.c
- */
-tunnel * create_tunnel(game *, int, int);
-void free_tunnel(tunnel *);
-void draw_tunnel(game *, tunnel *);
-void update_tunnel(game *, tunnel *);
-
-/*
- * From weapons.c
- */
-void init_weapons(game *, weapons *);
-void draw_weapons(game *, weapons *);
-void update_weapons(game *, weapons *);
-void add_weapon(game *, weapons *, int, int, int, int, int);
-

src/explosions.c

@@ -1,142 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "common.h"
-
-struct caca_sprite *medium_sprite;
-struct caca_sprite *small_sprite;
-
-void init_explosions(game *g, explosions *ex)
-{
-    int i;
-
-    for(i = 0; i < EXPLOSIONS; i++)
-    {
-        ex->type[i] = EXPLOSION_NONE;
-    }
-
-    medium_sprite = caca_load_sprite("data/xplmed.txt");
-    small_sprite = caca_load_sprite("data/xplsmall.txt");
-}
-
-void add_explosion(game *g, explosions *ex, int x, int y, int vx, int vy, int type)
-{
-    int i;
-
-    for(i = 0; i < EXPLOSIONS; i++)
-    {
-        if(ex->type[i] == EXPLOSION_NONE)
-        {
-            ex->type[i] = type;
-            ex->x[i] = x;
-            ex->y[i] = y;
-            ex->vx[i] = vx;
-            ex->vy[i] = vy;
-            switch(type)
-            {
-                case EXPLOSION_MEDIUM:
-                    ex->n[i] = 11;
-                    break;
-                case EXPLOSION_SMALL:
-                    ex->n[i] = 7;
-                    break;
-            }
-            break;
-        }
-    }
-}
-
-void draw_explosions(game *g, explosions *ex)
-{
-    int i;
-
-    for(i = 0; i < EXPLOSIONS; i++)
-    {
-#if 0
-        caca_set_color(GREEN);
-        caca_goto(ex->x[i] + 3, ex->y[i]);
-        switch(caca_rand(0,2))
-        {
-        case 0:
-            caca_putchar('p');
-            caca_putchar('i');
-            caca_putchar('f');
-            break;
-        case 1:
-            caca_putchar('p');
-            caca_putchar('a');
-            caca_putchar('f');
-            break;
-        case 2:
-            caca_putchar('p');
-            caca_putchar('o');
-            caca_putchar('u');
-            caca_putchar('f');
-            break;
-        }
-        caca_putchar('!');
-#endif
-
-        switch(ex->type[i])
-        {
-            case EXPLOSION_MEDIUM:
-                caca_draw_sprite(ex->x[i], ex->y[i], medium_sprite,
-                               10 - ex->n[i]);
-                break;
-            case EXPLOSION_SMALL:
-                caca_draw_sprite(ex->x[i], ex->y[i], small_sprite,
-                               6 - ex->n[i]);
-                break;
-            case EXPLOSION_NONE:
-                break;
-        }
-    }
-}
-
-void update_explosions(game *g, explosions *ex)
-{
-    int i;
-
-    for(i = 0; i < EXPLOSIONS; i++)
-    {
-        switch(ex->type[i])
-        {
-            case EXPLOSION_MEDIUM:
-            case EXPLOSION_SMALL:
-                ex->x[i] += ex->vx[i];
-                ex->y[i] += ex->vy[i];
-                ex->n[i]--;
-                if(ex->n[i] < 0)
-                {
-                    ex->type[i] = EXPLOSION_NONE;
-                }
-                break;
-            case EXPLOSION_NONE:
-                break;
-        }
-    }
-}
-

src/intro.c

@@ -1,77 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <math.h>
-#include <unistd.h>
-
-#include "common.h"
-
-void intro(void)
-{
-    struct caca_sprite *foo_sprite = caca_load_sprite("data/foofight.txt");
-    struct caca_sprite *bar_sprite = caca_load_sprite("data/barfight.txt");
-    struct caca_sprite *baz_sprite = caca_load_sprite("data/bazfight.txt");
-
-    int frame = 0;
-
-    while(caca_get_key() == 0)
-    {
-        int i, xo, yo, x[5], y[5];
-
-        frame++;
-
-        caca_clear();
-
-        xo = caca_get_width() / 2;
-        yo = caca_get_height() / 2;
-
-        caca_set_color(EE_RED);
-        caca_fill_ellipse(xo, yo, 16, 8, '#');
-        caca_set_color(EE_GREEN);
-        caca_draw_thin_ellipse(xo, yo, 16, 8);
-
-        for(i = 0; i < 4; i ++)
-        {
-            x[i] = xo + 0.5 + 12 * cos(0.05 * frame + i * M_PI / 2);
-            y[i] = yo + 0.5 + 6 * sin(0.05 * frame + i * M_PI / 2);
-        }
-        x[4] = x[0];
-        y[4] = y[0];
-
-        caca_set_color(EE_BLACK);
-        caca_fill_triangle(x[0], y[0], x[1], y[1], x[2], y[2], ' ');
-        caca_fill_triangle(x[0], y[0], x[3], y[3], x[2], y[2], ' ');
-        caca_draw_line(x[0], y[0], x[2], y[2], ' ');
-        caca_set_color(EE_GREEN);
-        caca_draw_thin_polyline(x, y, 4);
-
-        caca_draw_sprite(xo, yo, foo_sprite, frame % 5);
-
-        caca_refresh();
-
-        usleep(40000);
-    }
-}
-

src/main.c

@@ -1,268 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <string.h>
-
-#include <time.h>
-
-#include "common.h"
-
-static void start_game (game *);
-
-int main (int argc, char **argv)
-{
-    game *g = malloc(sizeof(game));
-    if(g == NULL)
-        exit(1);
-
-    srand(time(NULL));
-
-    if(caca_init())
-    {
-        return 1;
-    }
-
-    caca_set_delay(100000);
-
-    /* Initialize our program */
-    g->w = caca_get_width();
-    g->h = caca_get_height();
-
-intro();
-
-    /* Go ! */
-    start_game(g);
-
-    /* Clean up */
-    caca_end();
-
-    return 0;
-}
-
-static void start_game (game *g)
-{
-    int quit = 0;
-    int poz = 0;
-    int skip = 0;
-    int purcompteur = 0;
-
-    box *pausebox = NULL;
-
-    g->sf = create_starfield(g);
-    g->wp = malloc(sizeof(weapons));
-    if(g->wp == NULL)
-        exit(1);
-    g->ex = malloc(sizeof(explosions));
-    if(g->ex == NULL)
-        exit(1);
-    g->bo = malloc(sizeof(bonus));
-    if(g->bo == NULL)
-        exit(1);
-    g->t = create_tunnel(g, g->w, g->h);
-    g->p = create_player(g);
-    g->al = malloc(sizeof(aliens));
-    if(g->al == NULL)
-        exit(1);
-
-    init_bonus(g, g->bo);
-    init_weapons(g, g->wp);
-    init_explosions(g, g->ex);
-    init_aliens(g, g->al);
-
-    /* Temporary stuff */
-    g->t->w = 25;
-
-    while(!quit)
-    {
-        char key;
-
-        while((key = caca_get_key()))
-        {
-            switch(key)
-            {
-            case 'q':
-                quit = 1;
-                break;
-            case 'p':
-                poz = !poz;
-                if(poz)
-                {
-                    pausebox = create_box(g, g->w / 2, g->h / 2,
-                                              g->w - 16, 8);
-                }
-                else
-                {
-                    free_box(pausebox);
-                }
-                break;
-            case '\t':
-                ceo_alert(g);
-                poz = 1;
-                break;
-            case 's':
-                skip = 1;
-                break;
-            default:
-                if(g->p->dead)
-                {
-                    break;
-                }
-
-                switch(key)
-                {
-                case 'h':
-                    g->p->vx = -2;
-                    break;
-                case 'j':
-                    if(g->p->y < g->h - 3) g->p->y += 1;
-                    break;
-                case 'k':
-                    if(g->p->y > 2) g->p->y -= 1;
-                    break;
-                case 'l':
-                    g->p->vx = 2;
-                    break;
-                case 'n':
-                    if(g->p->special >= COST_NUKE)
-                    {
-                        g->p->special -= COST_NUKE;
-                        add_weapon(g, g->wp, g->p->x << 4, g->p->y << 4, 0, 0, WEAPON_NUKE);
-                    }
-                    break;
-                case 'f':
-                    if(g->p->special >= COST_FRAGBOMB)
-                    {
-                        g->p->special -= COST_FRAGBOMB;
-                        add_weapon(g, g->wp, g->p->x << 4, g->p->y << 4, 0, -16, WEAPON_FRAGBOMB);
-                    }
-                    break;
-                case 'b':
-                    if(g->p->special >= COST_BEAM)
-                    {
-                        g->p->special -= COST_BEAM;
-                        add_weapon(g, g->wp, g->p->x << 4, g->p->y << 4, 0, 0, WEAPON_BEAM);
-                    }
-                    break;
-                case ' ':
-                    if(g->p->weapon == 0)
-                    {
-                        g->p->weapon = 4;
-                        add_weapon(g, g->wp, (g->p->x - 2) << 4, g->p->y << 4, 0, -32, WEAPON_LASER);
-                        add_weapon(g, g->wp, (g->p->x + 3) << 4, g->p->y << 4, 0, -32, WEAPON_LASER);
-                        /* Extra schtuph */
-                        add_weapon(g, g->wp, (g->p->x - 2) << 4, g->p->y << 4, -24, -16, WEAPON_SEEKER);
-                        add_weapon(g, g->wp, (g->p->x + 3) << 4, g->p->y << 4, 24, -16, WEAPON_SEEKER);
-                        /* More schtuph */
-                        add_weapon(g, g->wp, (g->p->x - 1) << 4, (g->p->y - 1) << 4, 0, -32, WEAPON_LASER);
-                        add_weapon(g, g->wp, (g->p->x + 2) << 4, (g->p->y - 1) << 4, 0, -32, WEAPON_LASER);
-                        /* Even more schtuph */
-                        add_weapon(g, g->wp, g->p->x << 4, (g->p->y - 1) << 4, 0, -32, WEAPON_LASER);
-                        add_weapon(g, g->wp, (g->p->x + 1) << 4, (g->p->y - 1) << 4, 0, -32, WEAPON_LASER);
-                        /* Extra schtuph */
-                        add_weapon(g, g->wp, (g->p->x - 2) << 4, g->p->y << 4, -32, 0, WEAPON_SEEKER);
-                        add_weapon(g, g->wp, (g->p->x + 3) << 4, g->p->y << 4, 32, 0, WEAPON_SEEKER);
-                        /* MORE SCHTUPH! */
-                        add_weapon(g, g->wp, g->p->x << 4, g->p->y << 4, 0, -16, WEAPON_BOMB);
-                    }
-                    break;
-                }
-            }
-        }
-
-        if(!poz || skip)
-        {
-            skip = 0;
-
-            /* XXX: to be removed */
-            if(caca_rand(0, 9) == 0)
-            {
-                int list[3] = { ALIEN_FOO, ALIEN_BAR, ALIEN_BAZ };
-
-                add_alien(g, g->al, 0, rand() % g->h / 2, list[caca_rand(0,2)]);
-            }
-
-            /* Update game rules */
-            if(g->t->right[1] - g->t->left[1] == g->t->w)
-            {
-                g->t->w = 85 - g->t->w;
-            }
-
-            /* Scroll and update positions */
-            collide_player_tunnel(g, g->p, g->t, g->ex);
-            update_player(g, g->p);
-            collide_player_tunnel(g, g->p, g->t, g->ex);
-
-            update_starfield(g, g->sf);
-            update_bonus(g, g->bo);
-            update_aliens(g, g->al);
-
-            collide_weapons_tunnel(g, g->wp, g->t, g->ex);
-            collide_weapons_aliens(g, g->wp, g->al, g->ex);
-            update_weapons(g, g->wp);
-            collide_weapons_tunnel(g, g->wp, g->t, g->ex);
-            collide_weapons_aliens(g, g->wp, g->al, g->ex);
-
-            update_explosions(g, g->ex);
-            update_tunnel(g, g->t);
-        }
-
-        /* Clear screen */
-        caca_clear();
-
-        /* Print starfield, tunnel, aliens, player and explosions */
-        draw_starfield(g, g->sf);
-        draw_aliens(g, g->al);
-        draw_tunnel(g, g->t);
-        draw_bonus(g, g->bo);
-        draw_explosions(g, g->ex);
-        draw_weapons(g, g->wp);
-        draw_player(g, g->p);
-        draw_status(g);
-
-        /* Print pause box if needed */
-        if(poz)
-        {
-            pausebox->frame++;
-            draw_box(g, pausebox);
-        }
-
-        /* Refresh */
-        caca_refresh();
-
-        purcompteur++;
-    }
-
-    if(pausebox)
-    {
-        free_box(pausebox);
-    }
-
-    free_starfield(g, g->sf);
-    free_tunnel(g->t);
-    free_player(g->p);
-}
-

src/overlay.c

@@ -1,81 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "common.h"
-
-void draw_status(game *g)
-{
-    static char dots30[] = "------------------------------";
-    static char dashes30[] = "==============================";
-
-    /* Draw life jauge */
-    caca_set_color(EE_DARKGRAY);
-    caca_putstr(4, 1, dots30);
-
-    if(g->p->life > MAX_LIFE * 7 / 10)
-    {
-        caca_set_color(EE_GREEN);
-    }
-    else if(g->p->life > MAX_LIFE * 3 / 10)
-    {
-        caca_set_color(EE_YELLOW);
-    }
-    else
-    {
-        caca_set_color(EE_RED);
-    }
-
-    caca_putstr(4, 1, dashes30 + (MAX_LIFE - g->p->life) * 30 / MAX_LIFE);
-
-    caca_set_color(EE_WHITE);
-    caca_putstr(1, 1, "L |");
-    caca_putstr(34, 1, "|");
-
-    /* Draw weapon jauge */
-    caca_set_color(EE_DARKGRAY);
-    caca_putstr(42, 1, dots30 + 10);
-
-    if(g->p->special > MAX_SPECIAL * 9 / 10)
-    {
-        caca_set_color(EE_WHITE);
-    }
-    else if(g->p->special > MAX_SPECIAL * 3 / 10)
-    {
-        caca_set_color(EE_CYAN);
-    }
-    else
-    {
-        caca_set_color(EE_BLUE);
-    }
-
-    caca_putstr(42, 1, dashes30 + 10
-                       + (MAX_SPECIAL - g->p->special) * 20 / MAX_SPECIAL);
-
-    caca_set_color(EE_WHITE);
-    caca_putstr(39, 1, "S |");
-    caca_putstr(62, 1, "|");
-}
-

src/player.c

@@ -1,101 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "common.h"
-
-struct caca_sprite *ship_sprite;
-
-/* Init tunnel */
-player * create_player(game *g)
-{
-    player *p = malloc(sizeof(player));
-    if(p == NULL)
-        exit(1);
-
-    p->x = g->w / 2;
-    p->y = g->h - 3;
-    p->vx = 0;
-    p->vy = 0;
-    p->weapon = 0;
-    p->special = MAX_SPECIAL;
-    p->life = MAX_LIFE;
-    p->dead = 0;
-
-    ship_sprite = caca_load_sprite("data/ship.txt");
-
-    return p;
-}
-
-void free_player(player *p)
-{
-    free(p);
-}
-
-void draw_player(game *g, player *p)
-{
-    if(p->dead)
-        return;
-
-    caca_draw_sprite(p->x, p->y, ship_sprite, 0);
-}
-
-void update_player(game *g, player *p)
-{
-    if(p->dead)
-        return;
-
-    if(p->life <= 0)
-    {
-        add_explosion(g, g->ex, p->x, p->y, 0, 0, EXPLOSION_SMALL);
-        p->dead = 1;
-        return;
-    }
-
-    /* Update weapon stats */
-    if(p->weapon)
-        p->weapon--;
-
-    if(p->special < MAX_SPECIAL)
-        p->special++;
-
-    /* Update life */
-    if(p->life < MAX_LIFE)
-        p->life++;
-
-    /* Update coords */
-    p->x += p->vx;
-
-    if(p->vx < 0)
-        p->vx++;
-    else if(p->vx > 0)
-        p->vx--;
-
-    if(p->x < 1)
-        p->x = 1;
-    else if(p->x > g->w - 7)
-        p->x = g->w - 7;
-}
-

src/starfield.c

@@ -1,93 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "common.h"
-
-starfield * create_starfield(game *g)
-{
-    int i;
-    starfield *s;
-
-    s = malloc(STARS * sizeof(starfield));
-    if(s == NULL)
-        exit(1);
-
-    for(i = 0; i < STARS; i++)
-    {
-        s[i].x = caca_rand(0, g->w - 1);
-        s[i].y = caca_rand(0, g->h - 1);
-        s[i].z = caca_rand(1, 3);
-        s[i].c = caca_rand(0, 1) ? EE_LIGHTGRAY : EE_DARKGRAY;
-        s[i].ch = caca_rand(0, 1) ? '.' : '\'';
-    }
-
-    return s;
-}
-
-void draw_starfield(game *g, starfield *s)
-{
-    int i;
-
-    for(i = 0; i < STARS; i++)
-    {
-        if(s[i].x >= 0)
-        {
-            caca_set_color(s[i].c);
-            caca_putchar(s[i].x, s[i].y, s[i].ch);
-        }
-    }
-}
-
-void update_starfield(game *g, starfield *s)
-{
-    int i;
-
-    for(i = 0; i < STARS; i++)
-    {
-        if(s[i].x < 0)
-        {
-            s[i].x = caca_rand(0, g->w - 1);
-            s[i].y = 0;
-            s[i].z = caca_rand(1, 2);
-            s[i].c = caca_rand(0, 1) ? EE_LIGHTGRAY : EE_DARKGRAY;
-            s[i].ch = caca_rand(0, 1) ? '.' : '\'';
-        }
-        else if(s[i].y < g->h-1)
-        {
-            s[i].y += s[i].z;
-        }
-        else
-        {
-            s[i].x = -1;
-        }
-    }
-}
-
-void free_starfield(game *g, starfield *s)
-{
-    free(s);
-}
-

src/tunnel.c

@@ -1,206 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "common.h"
-
-/* Init tunnel */
-tunnel * create_tunnel(game *g, int w, int h)
-{
-    int i;
-    tunnel *t = malloc(sizeof(tunnel));
-    if(t == NULL)
-        exit(1);
-
-    t->left = malloc(h*sizeof(int));
-    if(t->left == NULL)
-        exit(1);
-    t->right = malloc(h*sizeof(int));
-    if(t->right == NULL)
-        exit(1);
-    t->w = w;
-    t->h = h;
-
-    if(t->w >= g->w)
-    {
-        for(i = 0; i < g->h; i++)
-        {
-            t->left[i] = -10;
-            t->right[i] = g->w + 10;
-        }
-    }
-    else
-    {
-        t->left[0] = (g->w - w) / 2;
-        t->right[0] = (g->w + w) / 2;
-        /* Yeah, sub-efficient, but less code to do :-) */
-        for(i = 0; i < g->h; i++)
-        {
-            update_tunnel(g, t);
-        }
-    }
-
-    return t;
-}
-
-void free_tunnel(tunnel *t)
-{
-    free(t->left);
-    free(t->right);
-    free(t);
-}
-
-void draw_tunnel(game *g, tunnel *t)
-{
-    int i, j;
-    char c;
-
-    caca_set_color(EE_GREEN);
-
-    /* Left border */
-    for(i = 0; i < g->h ; i++)
-    {
-        if(t->left[i] <= -10)
-            continue;
-
-        if(i + 1 == g->h || t->left[i] > t->left[i+1])
-            c = (i == 0 || t->left[i] > t->left[i-1]) ? '>' : '/';
-        else
-            c = (i == 0 || t->left[i] > t->left[i-1]) ? '\\' : '<';
-
-        caca_putchar(t->left[i] + 1, i, c);
-
-        if(i + 1 < g->h)
-            for(j = 1; j < t->left[i+1] - t->left[i]; j++)
-                caca_putchar(t->left[i] + j + 1, i, '_');
-    }
-
-    /* Right border */
-    for(i = 0; i < g->h ; i++)
-    {
-        if(t->right[i] >= g->w + 10)
-            continue;
-
-        if(i + 1 == g->h || t->right[i] > t->right[i+1])
-            c = (i == 0 || t->right[i] > t->right[i-1]) ? '>' : '/';
-        else
-            c = (i == 0 || t->right[i] > t->right[i-1]) ? '\\' : '<';
-
-        if(i + 1 < g->h)
-            for(j = 1; j < t->right[i] - t->right[i+1]; j++)
-                caca_putchar(t->right[i+1] + j - 1, i, '_');
-
-        caca_putchar(t->right[i] - 1, i, c);
-    }
-
-    caca_set_color(EE_RED);
-
-    /* Left concrete */
-    for(i = 0; i < g->h ; i++)
-        for(j = 0 ; j <= t->left[i]; j++)
-            caca_putchar(j, i, '#');
-
-    /* Right concrete */
-    for(i = 0; i < g->h ; i++)
-        for(j = t->right[i] ; j < g->w ; j++)
-            caca_putchar(j, i, '#');
-}
-
-void update_tunnel(game *g, tunnel *t)
-{
-    static int const delta[] = { -3, -2, -1, 1, 2, 3 };
-    int i,j,k;
-
-    /* Slide tunnel one block vertically */
-    for(i = t->h - 1; i--;)
-    {
-        t->left[i+1] = t->left[i];
-        t->right[i+1] = t->right[i];
-    }
-
-    /* Generate new values */
-    i = delta[caca_rand(0,5)];
-    j = delta[caca_rand(0,5)];
-
-    /* Check in which direction we need to alter tunnel */
-    if(t->right[1] - t->left[1] < t->w)
-    {
-        /* Not wide enough, make sure i <= j */
-        if(i > j)
-        {
-            k = j; j = i; i = k;
-        }
-    }
-    else if(t->right[1] - t->left[1] - 2 > t->w)
-    {
-        /* Too wide, make sure i >= j */
-        if(i < j)
-        {
-            k = j; j = i; i = k;
-        }
-    }
-    else
-    {
-        /* No need to mess with i and j: width is OK */
-    }
-
-    /* If width doesn't exceed game size, update coords */
-    if(t->w <= g->w || t->right[1] - t->left[1] < t->w)
-    {
-        t->left[0] = t->left[1] + i;
-        t->right[0] = t->right[1] + j;
-    }
-    else
-    {
-        t->left[0] = -10;
-        t->right[0] = g->w + 10;
-    }
-
-    if(t->w > g->w)
-    {
-        if(t->left[0] < 0 && t->right[0] < g->w - 2)
-        {
-             t->left[0] = t->left[1] + 1;
-        }
-
-        if(t->left[0] > 1 && t->right[0] > g->w - 1)
-        {
-             t->right[0] = t->right[1] - 1;
-        }
-    }
-    else
-    {
-        if(t->left[0] < 0)
-        {
-            t->left[0] = t->left[1] + 1;
-        }
-
-        if(t->right[0] > g->w - 1)
-        {
-            t->right[0] = t->right[1] - 1;
-        }
-    }
-}
-

src/weapons.c

@@ -1,459 +0,0 @@
-/*
- *   ttyvaders     Textmode shoot'em up
- *   Copyright (c) 2002 Sam Hocevar <sam@zoy.org>
- *                 All Rights Reserved
- *
- *   $Id$
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "common.h"
-
-static void draw_bomb(int x, int y, int vx, int vy);
-static void draw_nuke(int x, int y, int frame);
-static void draw_beam(int x, int y, int frame);
-static void draw_fragbomb(int x, int y, int frame);
-
-struct caca_sprite *bomb_sprite;
-struct caca_sprite *fragbomb_sprite;
-
-void init_weapons(game *g, weapons *wp)
-{
-    int i;
-
-    for(i = 0; i < WEAPONS; i++)
-    {
-        wp->type[i] = WEAPON_NONE;
-    }
-
-    bomb_sprite = caca_load_sprite("data/wpnbomb.txt");
-    fragbomb_sprite = caca_load_sprite("data/wpnfrag.txt");
-}
-
-void draw_weapons(game *g, weapons *wp)
-{
-    unsigned int i;
-
-    for(i = 0; i < WEAPONS; i++)
-    {
-        switch(wp->type[i])
-        {
-            case WEAPON_LASER:
-                caca_set_color(EE_WHITE);
-                caca_putchar(wp->x[i] >> 4, wp->y[i] >> 4, '|');
-                caca_set_color(EE_CYAN);
-                caca_putchar(wp->x[i] >> 4, (wp->y[i] >> 4) + 1, '|');
-                break;
-            case WEAPON_SEEKER:
-                caca_set_color(EE_CYAN);
-                caca_putchar(wp->x3[i] >> 4, wp->y3[i] >> 4, '.');
-                caca_putchar(wp->x2[i] >> 4, wp->y2[i] >> 4, 'o');
-                caca_set_color(EE_WHITE);
-                caca_putchar(wp->x[i] >> 4, wp->y[i] >> 4, '@');
-                break;
-            case WEAPON_BOMB:
-                caca_set_color(EE_DARKGRAY);
-                caca_putchar((wp->x[i] - wp->vx[i]) >> 4, (wp->y[i] - wp->vy[i]) >> 4, '.');
-                caca_putchar((wp->x3[i] - wp->vx[i]) >> 4, (wp->y3[i] - wp->vy[i]) >> 4, '.');
-                caca_putchar((wp->x2[i] - wp->vx[i]) >> 4, (wp->y2[i] - wp->vy[i]) >> 4, '.');
-                caca_putchar(wp->x3[i] >> 4, wp->y3[i] >> 4, '.');
-                caca_putchar(wp->x2[i] >> 4, wp->y2[i] >> 4, '.');
-                draw_bomb(wp->x[i] >> 4, wp->y[i] >> 4, wp->vx[i], wp->vy[i]);
-                break;
-            case WEAPON_FRAGBOMB:
-                draw_fragbomb(wp->x[i] >> 4, wp->y[i] >> 4, wp->n[i]);
-                break;
-            case WEAPON_BEAM:
-                draw_beam(wp->x[i] >> 4, wp->y[i] >> 4, wp->n[i]);
-                break;
-            case WEAPON_NUKE:
-                draw_nuke(wp->x[i] >> 4, wp->y[i] >> 4, wp->n[i]);
-                break;
-            case WEAPON_LIGHTNING:
-            case WEAPON_NONE:
-                break;
-        }
-    }
-}
-
-void update_weapons(game *g, weapons *wp)
-{
-    unsigned int i, j;
-    int dist, xmin, ymin, dx, dy, xnew, ynew;
-
-    for(i = 0; i < WEAPONS; i++)
-    {
-        switch(wp->type[i])
-        {
-            case WEAPON_LASER:
-                wp->x[i] += wp->vx[i];
-                wp->y[i] += wp->vy[i];
-                if(wp->y[i] < 0)
-                {
-                    wp->type[i] = WEAPON_NONE;
-                }
-                break;
-            case WEAPON_BOMB:
-            case WEAPON_SEEKER:
-                /* Update tail */
-                wp->x3[i] = wp->x2[i];
-                wp->y3[i] = wp->y2[i];
-
-                wp->x2[i] = wp->x[i];
-                wp->y2[i] = wp->y[i];
-
-                wp->x[i] += wp->vx[i];
-                wp->y[i] += wp->vy[i];
-
-                if(wp->y[i] < 0)
-                {
-                    wp->type[i] = WEAPON_NONE;
-                    break;
-                }
-
-                if(wp->n[i] < 0)
-                {
-                    /* Stop updating direction */
-                    break;
-                }
-
-                wp->n[i]--;
-
-                /* Estimate our position next frames */
-                xnew = wp->x[i] + wp->vx[i];
-                ynew = wp->y[i] + wp->vy[i];
-
-                xmin = xnew;
-                ymin = - (g->h << 4);
-                dist = (xnew - xmin) * (xnew - xmin)
-                        + 4 * (ynew - ymin) * (ynew - ymin);
-
-                /* Find the nearest alien */
-                for(j = 0; j < ALIENS; j++)
-                {
-                    if(g->al->type[j] != ALIEN_NONE)
-                    {
-                        int alx = g->al->x[j] << 4;
-                        int aly = g->al->y[j] << 4;
-                        int new = (xnew - alx) * (xnew - alx)
-                                   + 4 * (ynew - aly) * (ynew - aly);
-                        if(new <= dist)
-                        {
-                            dist = new;
-                            xmin = alx;
-                            ymin = aly;
-                        }
-                    }
-                }
-
-                /* Find our new direction */
-                dx = xmin - wp->x[i];
-                dy = ymin - wp->y[i];
-
-                /* Normalize direction */
-                if(dx | dy)
-                {
-                    unsigned int norm = caca_sqrt(dx * dx + 4 * dy * dy);
-                    dx = dx * 32 / norm;
-                    dy = dy * 32 / norm;
-                }
-
-                /* Find our new speed */
-                dx = (dx + 3 * wp->vx[i]) / 4;
-                dy = (dy + 3 * wp->vy[i]) / 4;
-
-                /* Normalize speed */
-                if(dx | dy)
-                {
-                    unsigned int norm = caca_sqrt(dx * dx + 4 * dy * dy);
-                    wp->vx[i] = dx * 32 / norm;
-                    wp->vy[i] = dy * 32 / norm;
-                }
-
-                break;
-
-            case WEAPON_FRAGBOMB:
-                /* If n was set to -1, the fragbomb just exploded */
-                if(wp->n[i] == -1)
-                {
-                    int coords[] =
-                    {
-                        32,  0,   -32,  0,    0,  16,     0, -16,
-                        28,  8,   -28,  8,   28,  -8,   -28,  -8,
-                        24, 12,   -24, 12,   24, -12,   -24, -12,
-                        16, 14,   -16, 14,   16, -14,   -16, -14
-                    };
-
-                    for(j = 0 ; j < sizeof(coords) / sizeof(int) ; j += 2)
-                    {
-                        add_weapon(g, g->wp, wp->x[i] + coords[j], wp->y[i] + coords[j+1] / 2, coords[j], coords[j+1], WEAPON_SEEKER);
-                        add_weapon(g, g->wp, wp->x[i] + coords[j] / 2, wp->y[i] + coords[j+1], coords[j], coords[j+1], WEAPON_SEEKER);
-                    }
-
-                    wp->type[i] = WEAPON_NONE;
-                }
-
-                wp->x[i] += wp->vx[i];
-                wp->y[i] += wp->vy[i];
-                wp->n[i]++;
-                if(wp->y[i] < 0)
-                {
-                    wp->type[i] = WEAPON_NONE;
-                }
-                break;
-
-            case WEAPON_BEAM:
-                wp->x[i] = g->p->x << 4;
-                wp->y[i] = g->p->y << 4;
-                wp->n[i]--;
-                if(wp->n[i] < 0)
-                {
-                    wp->type[i] = WEAPON_NONE;
-                }
-                break;
-            case WEAPON_NUKE:
-                wp->n[i]--;
-                if(wp->n[i] < 0)
-                {
-                    wp->type[i] = WEAPON_NONE;
-                }
-                break;
-            case WEAPON_LIGHTNING:
-            case WEAPON_NONE:
-                break;
-        }
-    }
-}
-
-void add_weapon(game *g, weapons *wp, int x, int y, int vx, int vy, int type)
-{
-    int i;
-
-    for(i = 0; i < WEAPONS; i++)
-    {
-        if(wp->type[i] == WEAPON_NONE)
-        {
-            wp->x[i] = x;
-            wp->y[i] = y;
-            wp->vx[i] = vx;
-            wp->vy[i] = vy;
-            wp->type[i] = type;
-            wp->n[i] = 0;
-            switch(type)
-            {
-                case WEAPON_LASER:
-                    break;
-                case WEAPON_FRAGBOMB:
-                    break;
-                case WEAPON_SEEKER:
-                case WEAPON_BOMB:
-                    wp->x2[i] = x;
-                    wp->y2[i] = y;
-                    wp->x3[i] = x;
-                    wp->y3[i] = y;
-                    wp->n[i] = 20;
-                    break;
-                case WEAPON_BEAM:
-                    wp->n[i] = 25;
-                    break;
-                case WEAPON_NUKE:
-                    wp->n[i] = 25;
-                    break;
-                case WEAPON_NONE:
-                    break;
-            }
-            break;
-        }
-    }
-}
-
-static void draw_bomb(int x, int y, int vx, int vy)
-{
-    int frame;
-
-    /* We have 1x2 pixels */
-    vy *= 2;
-
-    if(vx > vy)
-    {
-        if(vx > -vy) /* right quarter */
-        {
-            if(vy > vx/4)
-                frame = 0; /* -pi/6 */
-            else if(vy < -vx/4)
-                frame = 1; /* pi/6 */
-            else
-                frame = 2; /* 0pi/6 */
-        }
-        else /* top quarter */
-        {
-            if(vx > -vy/4)
-                frame = 3; /* 2pi/6 */
-            else if(vx < vy/4)
-                frame = 4; /* 4pi/6 */
-            else
-                frame = 5; /* 3pi/6 */
-        }
-    }
-    else
-    {
-        if(vx > -vy) /* bottom quarter */
-        {
-            if(vx > vy/4)
-                frame = 6; /* -2pi/6 */
-            else if(vx < -vy/4)
-                frame = 7; /* -4pi/6 */
-            else
-                frame = 8; /* -3pi/6 */
-        }
-        else /* left quarter */
-        {
-            if(vy > -vx/4)
-                frame = 9; /* -5pi/6 */
-            else if(vy < vx/4)
-                frame = 10; /* 5pi/6 */
-            else
-                frame = 11; /* 6pi/6 */
-        }
-    }
-
-    caca_draw_sprite(x, y, bomb_sprite, frame);
-}
-
-static void draw_fragbomb(int x, int y, int frame)
-{
-    /* Draw the head */
-    caca_draw_sprite(x, y, fragbomb_sprite, frame & 1);
-
-    /* Draw the tail */
-    caca_draw_sprite(x, y, fragbomb_sprite, 2 + (frame % 4));
-}
-
-static void draw_beam(int x, int y, int frame)
-{
-    int r = (29 - frame) * (29 - frame) / 8;
-    int i;
-
-    switch(frame)
-    {
-        case 24:
-            caca_set_color(EE_WHITE);
-            caca_putstr(x, y-3, "__");
-            caca_putchar(x-1, y-2, '\'');
-            caca_putchar(x+2, y-2, '`');
-            break;
-        case 23:
-            caca_set_color(EE_CYAN);
-            caca_putstr(x, y-3, "__");
-            caca_set_color(EE_WHITE);
-            caca_putstr(x-2, y-2, "-'");
-            caca_putstr(x+2, y-2, "`-");
-            break;
-        case 22:
-            caca_set_color(EE_CYAN);
-            caca_putstr(x, y-3, "__");
-            caca_putchar(x-1, y-2, '\'');
-            caca_putchar(x+2, y-2, '`');
-            caca_set_color(EE_WHITE);
-            caca_putstr(x-3, y-2, ",-");
-            caca_putstr(x+3, y-2, "-.");
-            break;
-        case 21:
-            caca_set_color(EE_CYAN);
-            caca_putstr(x-1, y-3, "____");
-            caca_putchar(x-2, y-2, '\'');
-            caca_putchar(x+3, y-2, '`');
-            caca_set_color(EE_WHITE);
-            caca_putstr(x-4, y-2, ",-");
-            caca_putstr(x+4, y-2, "-.");
-            break;
-        case 20:
-            caca_set_color(EE_WHITE);
-            caca_putstr(x, y-3, "%%");
-            caca_putchar(x-4, y-2, ',');
-            caca_putchar(x+5, y-2, '.');
-            caca_set_color(EE_CYAN);
-            caca_putchar(x-1, y-3, ':');
-            caca_putchar(x+2, y-3, ':');
-            caca_putstr(x-3, y-2, "-'");
-            caca_putstr(x+3, y-2, "`-");
-            break;
-        case 19:
-            caca_set_color(EE_WHITE);
-            caca_putstr(x, y-4, "%%");
-            caca_putstr(x, y-3, "##");
-            caca_set_color(EE_CYAN);
-            caca_putchar(x-1, y-4, ':');
-            caca_putchar(x+2, y-4, ':');
-            caca_putchar(x-1, y-3, '%');
-            caca_putchar(x+2, y-3, '%');
-            caca_putstr(x-4, y-2, ",-'");
-            caca_putstr(x+3, y-2, "`-.");
-            caca_set_color(EE_BLUE);
-            caca_putchar(x-2, y-3, ':');
-            caca_putchar(x+3, y-3, ':');
-            break;
-        case 18:
-        default:
-            r = (18 - frame) * (18 - frame);
-            caca_set_color(EE_WHITE);
-            caca_putstr(x-1, y-5-r, ":%%:");
-            caca_putstr(x-1, y-4-r, "%##%");
-            caca_set_color(EE_CYAN);
-            caca_putchar(x-2, y-4-r, ':');
-            caca_putchar(x+3, y-4-r, ':');
-            caca_putchar(x-2, y-2, '\'');
-            caca_putchar(x+3, y-2, '`');
-            caca_set_color(EE_BLUE);
-            caca_putchar(x-3, y-2, ':');
-            caca_putchar(x+4, y-2, ':');
-            for(i = 0; i <= r; i++)
-            {
-                caca_set_color(EE_WHITE);
-                caca_putstr(x-1, y-3-i, ((i+frame) % 5) ? "####" : "%%%%");
-                caca_set_color(EE_CYAN);
-                caca_putchar(x-2, y-3-i, '%');
-                caca_putchar(x+3, y-3-i, '%');
-                caca_set_color(EE_BLUE);
-                caca_putchar(x-3, y-3-i, ':');
-                caca_putchar(x+4, y-3-i, ':');
-            }
-            break;
-    }
-}
-
-static void draw_nuke(int x, int y, int frame)
-{
-    int r = (29 - frame) * (29 - frame) / 8;
-
-    /* Lots of duplicate pixels, but we don't care */
-    caca_set_color(EE_BLUE);
-    caca_draw_ellipse(x, y, r, r / 2, ':');
-    caca_draw_ellipse(x, y, r + 1, r / 2, ':');
-    caca_draw_ellipse(x, y, r + 2, r / 2, ':');
-    caca_set_color(EE_CYAN);
-    caca_draw_ellipse(x, y, r + 2, r / 2 + 1, '%');
-    caca_draw_ellipse(x, y, r + 3, r / 2 + 1, '%');
-    caca_set_color(EE_WHITE);
-    caca_draw_ellipse(x, y, r + 3, r / 2 + 2, '#');
-    caca_draw_ellipse(x, y, r + 4, r / 2 + 2, '#');
-    caca_draw_ellipse(x, y, r + 4, r / 2 + 3, '#');
-}
-