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Detritus 1.0.5 (Default branch)
05-03-2008
Detritus is a fast-paced shoot-em-up stronglybased after the old classic Asteroids. As youplay, you can replenish your shield with power-upsand gain new weapons. You must also watch out for"Cleaners" which appear periodically. The keyboardcontrols should be self-explanatory.|
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THRUST(6) User Contributed Perl Documentation THRUST(6) NAME
Thrust - a port of the C64 classic SYNOPSIS
thrust [--help] [--version] [--nodemo] [--nosoundeffects] [--gamma=Value] [--step] [--svgamode=MODE] xthrust [--help] [--version] [--nodemo] [--nosoundeffects] [--gamma=Value] [--step] [--noshm] [--double] [-display display-name] [-geometry=geometry-spec] DESCRIPTION
This is a port of Thrust, the classic Commodore 64 game, to un*x and MSDOG. The object of the game is to lift the Klystron Pod from the bottom of a cave and return it safely to space. The Pod is very heavy (compared to the ship) and this makes it tougher than it may seem. You must be careful not to run out of fuel, crash into the cave walls, or let the enemy artillary outposts shoot you down. BACKGOUND STORY
The resistance is about to launch a major offensive against the Intergalactic Empire. In preparation for this, they have captured several battle-grade starships, but they lack the essential power sources for these formidable craft; Klystron Pods. You have been commissioned by resistance to steal these pods from the Empire's storage planets. Each planet is defended by a battery of Limpet Guns, powered by a Nuclear Power Plant. By firing shots at the power plant, the guns can be temporarily disabled; the more shots fired at the nuclear reactor, the longer the guns will take to recharge. BUT BEWARE!! If you fire too many shots at the reactor, it will become critical, giving you just ten seconds to clear the plantet before it is destroyed. If you have not already retrieved the pod stored at the planet, then you will have failed the mission. If you have retrieved the pod, and you manage to send the reactor into its critical phase, and leave the planet safely, you will receive a hefty bonus. OPTIONS
-h, --help Print a usage message and exit with a non-zero status. -v, --version Print version information on standard output, then exit. -d, --nodemo Do not run the demo which is otherwise displayed if the game is left untouched. -e, --nosoundeffects If sound is compiled in, be silent anyway. -c, --gamma=Value Change the brightness of the colors. 1.0 is the default. Higher values give brighter colors. The value must be positive. -j, --jump Only draw every third frame. This makes the game a lot faster. -s, --svgamode=MODE This option is only applicable to the SVGAlib version of Thrust. The format of svgamode is G<width>x<height>x<colors> where <width>x<height> is at least 320x200 and <colors> has to be 256. Also, the mode cannot be planar. See the SVGAlib documentation for details on this. The default is G320x200x256. There has been success with modes G320x200x256, G640x480x256, G800x600x256 and G1024x768x256. -display display-name -geometry geometry-spec These options (-display and -geometry) are only applicable to the X version of Thrust. Se the man page of X for details. -m, --noshm This option is only applicable to the X version of Thrust. Do not try to share memory between Thrust and the X server. -2, --double This option is only applicable to the X version of Thrust. Double the size of the window. This makes the game slow. CONTROLS
Note that the following keys are the default configuration. This can be changed by the user by creating a file named .thrustrc in the users home directory. A Turn counterclockwise S Turn clockwise Enter Fire Shoots a bullet. Different targets have different effect: The Fuel Tank explodes for 150 points. The Limpet guns expolde for 750 points. The Nuclear Power Plant can take a number of hits. When they are destroyed you are given a short period of time to clear out before the whole neighbourhood is nuked. If a Power Plant is hit - but not destoyed - it will recover after a period of time. During this recovery period, the Limpet guns are not able to fire. 2000 extra points are scored if the Power Plant is destroyed when the level is finished. There is exactly one Power Plant in every level. In the more advanced levels you will find other things to shoot at. Right-Ctrl (Right-Shift on MSDOG) Thrust Gives the ship a forward push at the cost of some fuel. Spacebar Pick up and shield. If the ship is above a Fuel Tank the ship is refueled, i.e the fuel is picked up. Two vertical bars are drawn to indicate that fuel is picked up. When there is no more fuel left in the tank, it disappears and 300 points are scored. If the ship is close to the Klystron Pod a connecting wire is drawn. The Pod is picked up when the connecting wire is of the right length. If spacebar is released before the correct distance is reached the Pod is not picked up. When the shield is activated, a circle is drawn around the ship. If the ship is carrying the Pod, the Pod and the wire are also protected by the shield. The shield costs fuel to power. ESC/Q Quit the game P Pause C Continue a paused game CONFIGURATION
The .thrustrc file Each command can be customized for either X11 or the SVGAlib (console) versions by specifying the appropriate prefix, X11- or SVGA-, followed by the command, and the key to be assigned. Numpad keys can be assigned using KP_[number], and control, shift and alt keys can be assigned using [key]_[direction]. Valid commands: counterclockwise clockwise thrust fire pickup Examples: X11-counterclockwise a X11-clockwise KP_6 SVGA-thrust Shift_L SVGA-fire space SVGA-pickup KP_0 FILES
/var/games/thrust.highscore ${HOME}/.thrustrc AUTHORS
Game by Peter Ekberg peda@lysator.liu.se. Original man page by Joey Hess joey@kitenet.net. Thanks go out to the authors of the original for the C64. DISTRIBUTION
Thrust may be copied under the term of the Gnu General Public Licence. BUGS
Who knows? perl v5.10.1 2010-04-30 THRUST(6)