Free 360 software for linux

sx360 is an open source c++ library for dealing with 360 column binary format. Although it is in its infancy, it is very complete in its featureset. The library supports files greater than 4 GB in size.
Project files are available for XCode, Visual Studio 2005, and Linux (autoconf/automake).
sx360 has been tested on :
- Mac OS X 10.4
- CentOS 5 (32 and 64 bit)
- Ubuntu 7.04 (32 bit)
- Windows XP SP2

Burn 360 is a VCD ripping, Encoding and Creation GUI written in perl-Gtk2.

This is a frontend to three programs - ffmpeg, vcdimager and cdrdao written in perl-gtk2.

It is designed to enable (as seperate processes).

Rip video tracks from VCDs.

Encode from/to any format that ffmpeg supports (these are in a seperate file called opts).

Create a new VCD from MPEGs on hard drive.

Plagger::Plugin::CustomFeed::Yahoo360JP is a Yahoo! 360 JAPAN custom feed.

SYNOPSIS

- module: CustomFeed::Yahoo360JP
config:
username: your-yahoo-id
password: xxxxxxxx
fetch_body: 1
fetch_blast: 1

This plugin fetches your friends blog updates and blast updates from Yahoo! JAPAN 360 and make a custom feed off of them.

CONFIG

username, password

Your Yahoo! ID and password to login.

Note that you dont have to supply these variables if you set global cookie_jar in your configuration file and the cookie_jar contains a valid login session there, such as:

global:
user_agent:
cookies: /path/to/cookies.txt

See Plagger::Cookies for details.

fetch_body

Specifies whether this plugin fetches body of your friends blog entry. Defaults to 0.

fetch_blast

Specifies whether this plugin fetches a list of your friends blasts. Defaults to 0.

LibOrb is a library for comminicating with a SpaceOrb 360 and Spaceball Avenger Six-Degree-Of-Freedom virtual reality controllers made by Spacetec IMC.

The SpaceOrb allows you to move and rotate in any direction simultaneously. The device connects to your machine via a standard RS-232 serial interface. LibOrb can be used along with OpenGL or other real-time graphics APIs to write virtual reality software, games, or other applications.

The orb provides high resolution translational and rotational information, suitable for even the most demanding tasks. The orb has 6 general purpose buttons and 1 hardware reset button, all of which can be read by an application using LibOrb.

LibOrb has been used successfully on Sun Solaris 2.[56], SGI IRIX 6.2, Linux, OpenBSD, and Windows NT.

Gunroar is a 360-degree gunboat shooter. An abstract shooter; Shoot in any direction, as you race through the levels.
Keep near the top of the screen to increase your score. Destroy the enemy fleet. Comes with a soundtrack and effects.
Enhancements:
- Added -enableaxis5 option. (for xbox 360 wired controller)
- Added mouse mode.
- Changed a drawing method of a game field.
- Fixed a problem with a score reel size in a double play mode.
- Increased the number of smoke particles.

GD::Simple module is a simplified interface to GD library.

SYNOPSIS

use GD::Simple;

# create a new image
$img = GD::Simple->new(400,250);

# draw a red rectangle with blue borders
$img->bgcolor(red);
$img->fgcolor(blue);
$img->rectangle(10,10,50,50);

# draw an empty rectangle with green borders
$img->bgcolor(undef);
$img->fgcolor(green);
$img->rectangle(30,30,100,100);

# move to (80,80) and draw a green line to (100,190)
$img->moveTo(80,80);
$img->lineTo(100,190);

# draw a solid orange ellipse
$img->moveTo(110,100);
$img->bgcolor(orange);
$img->fgcolor(orange);
$img->ellipse(40,40);

# draw a black filled arc
$img->moveTo(150,150);
$img->fgcolor(black);
$img->arc(50,50,0,100,gdNoFill|gdEdged);

# draw a string at (10,180) using the default
# built-in font
$img->moveTo(10,180);
$img->string(This is very simple);

# draw a string at (280,210) using 20 point
# times italic, angled upward 90 degrees
$img->moveTo(280,210);
$img->font(Times:italic);
$img->fontsize(20);
$img->angle(-90);
$img->string(This is very fancy);

# some turtle graphics
$img->moveTo(300,100);
$img->penSize(3,3);
$img->angle(0);
$img->line(20); # 20 pixels going to the right
$img->turn(30); # set turning angle to 30 degrees
$img->line(20); # 20 pixel line
$img->line(20);
$img->line(20);
$img->turn(-90); # set turning angle to -90 degrees
$img->line(50); # 50 pixel line

# draw a cyan polygon edged in blue
my $poly = new GD::Polygon;
$poly->addPt(150,100);
$poly->addPt(199,199);
$poly->addPt(100,199);
$img->bgcolor(cyan);
$img->fgcolor(blue);
$img->penSize(1,1);
$img->polygon($poly);

# convert into png data
print $img->png;

GD::Simple is a subclass of the GD library that shortens many of the long GD method calls by storing information about the pen color, size and position in the GD object itself. It also adds a small number of "turtle graphics" style calls for those who prefer to work in polar coordinates. In addition, the library allows you to use symbolic names for colors, such as "chartreuse", and will manage the colors for you.

The Pen

GD::Simple maintains a "pen" whose settings are used for line- and shape-drawing operations. The pen has the following properties:

fgcolor

The pen foreground color is the color of lines and the borders of filled and unfilled shapes.

bgcolor

The pen background color is the color of the contents of filled shapes.

pensize

The pen size is the width of the pen. Larger sizes draw thicker lines.

position

The pen position is its current position on the canvas in (X,Y) coordinates.

angle

When drawing in turtle mode, the pen angle determines the current direction of lines of relative length.

turn

When drawing in turtle mode, the turn determines the clockwise or counterclockwise angle that the pen will turn before drawing the next line.

font

The font to use when drawing text. Both built-in bitmapped fonts and TrueType fonts are supported.

fontsize

The size of the font to use when drawing with TrueType fonts.

One sets the position and properties of the pen and then draws. As the drawing progresses, the position of the pen is updated.

Methods

GD::Simple introduces a number of new methods, a few of which have the same name as GD::Image methods, and hence change their behavior. In addition to these new methods, GD::Simple objects support all of the GD::Image methods. If you make a method call that isnt directly supported by GD::Simple, it refers the request to the underlying GD::Image object. Hence one can load a JPEG image into GD::Simple and declare it to be TrueColor by using this call, which is effectively inherited from GD::Image:

my $img = GD::Simple->newFromJpeg(./myimage.jpg,1);

The rest of this section describes GD::Simple-specific methods.

$img->moveTo($x,$y)

This call changes the position of the pen without drawing. It moves the pen to position ($x,$y) on the drawing canvas.

$img->move($dx,$dy)
$img->move($dr)

This call changes the position of the pen without drawing. When called with two arguments it moves the pen $dx pixels to the right and $dy pixels downward. When called with one argument it moves the pen $dr pixels along the vector described by the current pen angle.

$img->lineTo($x,$y)

The lineTo() call simultaneously draws and moves the pen. It draws a line from the current pen position to the position defined by ($x,$y) using the current pen size and color. After drawing, the position of the pen is updated to the new position.

$img->line($dx,$dy)
$img->line($dr)

The line() call simultaneously draws and moves the pen. When called with two arguments it draws a line from the current position of the pen to the position $dx pixels to the right and $dy pixels down. When called with one argument, it draws a line $dr pixels long along the angle defined by the current pen angle.

$img->clear

This method clears the canvas by painting over it with the current background color.

$img->rectangle($x1,$y1,$x2,$y2)

This method draws the rectangle defined by corners ($x1,$y1), ($x2,$y2). The rectangles edges are drawn in the foreground color and its contents are filled with the background color. To draw a solid rectangle set bgcolor equal to fgcolor. To draw an unfilled rectangle (transparent inside), set bgcolor to undef.

$img->ellipse($width,$height)

This method draws the ellipse centered at the current location with width $width and height $height. The ellipses border is drawn in the foreground color and its contents are filled with the background color. To draw a solid ellipse set bgcolor equal to fgcolor. To draw an unfilled ellipse (transparent inside), set bgcolor to undef.

$img->arc($cx,$cy,$width,$height,$start,$end [,$style])

This method draws filled and unfilled arcs. See GD for a description of the arguments. To draw a solid arc (such as a pie wedge) set bgcolor equal to fgcolor. To draw an unfilled arc, set bgcolor to undef.

$img->polygon($poly)

This method draws filled and unfilled polygon using the current settings of fgcolor for the polygon border and bgcolor for the polygon fill color. See GD for a description of creating polygons. To draw a solid polygon set bgcolor equal to fgcolor. To draw an unfilled polygon, set bgcolor to undef.

$img->polyline($poly)

This method draws polygons without closing the first and last vertices (similar to GD::Image->unclosedPolygon()). It uses the fgcolor to draw the line.

$img->string($string)

This method draws the indicated string starting at the current position of the pen. The pen is moved to the end of the drawn string. Depending on the font selected with the font() method, this will use either a bitmapped GD font or a TrueType font. The angle of the pen will be consulted when drawing the text. For TrueType fonts, any angle is accepted. For GD bitmapped fonts, the angle can be either 0 (draw horizontal) or -90 (draw upwards).

For consistency between the TrueType and GD font behavior, the string is always drawn so that the current position of the pen corresponds to the bottom left of the first character of the text. This is different from the GD behavior, in which the first character of bitmapped fonts hangs down from the pen point.
This method returns a polygon indicating the bounding box of the rendered text. If an error occurred (such as invalid font specification) it returns undef and an error message in $@.

$metrics = $img->fontMetrics

($metrics,$width,$height) = GD::Simple->fontMetrics($font,$fontsize,$string)

This method returns information about the current font, most commonly a TrueType font. It can be invoked as an instance method (on a previously-created GD::Simple object) or as a class method (on the GD::Simple class).

When called as an instance method, fontMetrics() takes no arguments and returns a single hash reference containing the metrics that describe the currently selected font and size. The hash reference contains the following information:

xheight the base height of the font from the bottom to the top of
a lowercase m

ascent the length of the upper stem of the lowercase d

descent the length of the lower step of the lowercase j

lineheight the distance from the bottom of the j to the top of
the d

leading the distance between two adjacent lines

($delta_x,$delta_y)= $img->stringBounds($string)

This method indicates the X and Y offsets (which may be negative) that will occur when the given string is drawn using the current font, fontsize and angle. When the string is drawn horizontally, it gives the width and height of the strings bounding box.

$delta_x = $img->stringWidth($string)

This method indicates the width of the string given the current font, fontsize and angle. It is the same as ($img->stringBounds($string))[0]

($x,$y) = $img->curPos

Return the current position of the pen. Set the current position using moveTo().

$font = $img->font([$newfont] [,$newsize])

Get or set the current font. Fonts can be GD::Font objects, TrueType font file paths, or fontconfig font patterns like "Times:italic" (see fontconfig). The latter feature requires that you have the fontconfig library installed and are using libgd version 2.0.33 or higher.

As a shortcut, you may pass two arguments to set the font and the fontsize simultaneously. The fontsize is only valid when drawing with TrueType fonts.

$size = $img->fontsize([$newfontsize])

Get or set the current font size. This is only valid for TrueType fonts.

$size = $img->penSize([$newpensize])

Get or set the current pen width for use during line drawing operations.

$angle = $img->angle([$newangle])

Set the current angle for use when calling line() or move() with a single argument.

Here is an example of using turn() and angle() together to draw an octagon. The first line drawn is the downward-slanting top right edge. The last line drawn is the horizontal top of the octagon.

$img->moveTo(200,50);
$img->angle(0);
$img->turn(360/8);
for (1..8) { $img->line(50) }

$angle = $img->turn([$newangle])

Get or set the current angle to turn prior to drawing lines. This value is only used when calling line() or move() with a single argument. The turning angle will be applied to each call to line() or move() just before the actual drawing occurs.
Angles are in degrees. Positive values turn the angle clockwise.

$color = $img->fgcolor([$newcolor])

Get or set the pens foreground color. The current pen color can be set by (1) using an (r,g,b) triple; (2) using a previously-allocated color from the GD palette; or (3) by using a symbolic color name such as "chartreuse." The list of color names can be obtained using color_names().

$color = $img->bgcolor([$newcolor])

Get or set the pens background color. The current pen color can be set by (1) using an (r,g,b) triple; (2) using a previously-allocated color from the GD palette; or (3) by using a symbolic color name such as "chartreuse." The list of color names can be obtained using color_names().

$index = $img->translate_color(@args)

Translates a color into a GD palette or TrueColor index. You may pass either an (r,g,b) triple or a symbolic color name. If you pass a previously-allocated index, the method will return it unchanged.

$index = $img->alphaColor(@args,$alpha)

Creates an alpha color. You may pass either an (r,g,b) triple or a symbolic color name, followed by an integer indicating its opacity. The opacity value ranges from 0 (fully opaque) to 127 (fully transparent).
@names = GD::Simple->color_names

$translate_table = GD::Simple->color_names

Called in a list context, color_names() returns the list of symbolic color names recognized by this module. Called in a scalar context, the method returns a hash reference in which the keys are the color names and the values are array references containing [r,g,b] triples.

$gd = $img->gd

Return the internal GD::Image object. Usually you will not need to call this since all GD methods are automatically referred to this object.

($red,$green,$blue) = GD::Simple->HSVtoRGB($hue,$saturation,$value)

Convert a Hue/Saturation/Value (HSV) color into an RGB triple. The hue, saturation and value are integers from 0 to 255.

($hue,$saturation,$value) = GD::Simple->RGBtoHSV($hue,$saturation,$value)

Convert a Red/Green/Blue (RGB) value into a Hue/Saturation/Value (HSV) triple. The hue, saturation and value are integers from 0 to 255.

COLORS

This script will create an image showing all the symbolic colors.

#!/usr/bin/perl

use strict;
use GD::Simple;

my @color_names = GD::Simple->color_names;
my $cols = int(sqrt(@color_names));
my $rows = int(@color_names/$cols)+1;

my $cell_width = 100;
my $cell_height = 50;
my $legend_height = 16;
my $width = $cols * $cell_width;
my $height = $rows * $cell_height;

my $img = GD::Simple->new($width,$height);
$img->font(gdSmallFont);

for (my $c=0; $cfgcolor($color);
$img->rectangle(@topleft,@botright);
$img->moveTo($topleft[0]+2,$botright[1]+$legend_height-2);
$img->fgcolor(black);
$img->string($color);
}
}

print $img->png;

Color::Object is a OO-Color Module.

A module for manipulation Colors within RGB, HSV and HSL color-spaces for usage within PDF-Documents especially with the Text::PDF::API modules.

SYNOPSIS

use Color::Object;

$cl = Color::Object->new;
$cl = Color::Object->newRGB($r,$g,$b);
$cl = Color::Object->newHSV($h,$s,$v);
$cl = Color::Object->newHSL($h,$s,$l);

$cl->setRGB($r,$g,$b);
$cl->addBrightness($br);
($h,$s,$l) = $cl->asHSL;

METHODS

Color::Object->new
Color::Object->newRGB $r, $g, $b
Color::Object->newHSV $h, $s, $v
Color::Object->newHSL $h, $s, $l
Color::Object->newGrey $grey
( $r, $g, $b ) = $cl->asRGB
Returns $cls rgb values. Range [0 .. 1].
( $h, $s, $v ) = $cl->asHSV
Returns $cls hsv values. Ranges h [0 .. 360], s/v [0 .. 1].
( $h, $s, $l ) = $cl->asHSL
Returns $cls hsl values. Ranges h [0 .. 360], s/l [0 .. 1].
$grey = $cl->asGrey
$grey = $cl->asGrey2
Returns $cls grey value. Range [0 .. 1]. Functions 2 returns the geometric mean of the corresponding RGB values.
( $c, $m, $y )= $cl->asCMY
Returns $cls cmy values. Range [0 .. 1].
( $c, $m, $y, $k )= $cl->asCMYK
( $c, $m, $y, $k )= $cl->asCMYK2
( $c, $m, $y, $k )= $cl->asCMYK3
Returns $cls cmyk values. Range [0 .. 1]. Function 2 returns a 25% lighter color-equivalent. Function 3 returns a 25% lighter color-equivalent.
$hex = $cl->asHex
Returns $cls rgb values as 6 hex-digits.
$cl->setRGB $r, $g, $b
Sets the $cls rgb values. Valid range [0 .. 1].
$cl->setHSV $h, $s, $v
Sets the $cls hsv values. Valid ranges: h [0..360], s/v [0..1].
$cl->setHSL $h, $s, $l
Sets the $cls hsl values. Valid ranges: h [0..360], s/l [0..1].
$cl->setGrey $grey
Sets the $cls grey value. Valid range [0 .. 1].
$cl->setHex $hex
Sets the $cls rgb values using 6 hex-nibbles.
$cl->addSaturation $saturation
Adds to the $cls saturation in the HSV model. Valid range [-1 .. 1].
$cl->setSaturation $saturation
Sets the $cls saturation in the HSV model. Valid range [0 .. 1].
$cl->rotHue $degrees
Rotates the $cls hue in the HSV/L model. Valid range [-360 .. 360].
$cl->setHue $hue
Sets the $cls hue in the HSV/L model. Valid range [0 .. 360].
$cl->addBrightness $brightness
Adds to the $cls brightness in the HSV model. Valid range [-1 .. 1].
$cl->setBrightness $brightness
Sets the $cls brightness in the HSV model. Valid range [0 .. 1].
$cl->addLightness $lightness
Adds to the $cls lightness in the HSL model. Valid range [-1 .. 1].
$cl->setLightness $lightness
Sets the $cls lightness in the HSL model. Valid range [0 .. 1].

Math::Random::MT::Auto is a Perl module for auto-seeded Mersenne Twister PRNGs.

SYNOPSIS

use strict;
use warnings;
use Math::Random::MT::Auto qw(rand irand shuffle gaussian),
/dev/urandom => 256,
random_org;

# Functional interface
my $die_roll = 1 + int(rand(6));

my $coin_flip = (irand() & 1) ? heads : tails;

my $deck = shuffle(1 .. 52);

my $rand_IQ = gaussian(15, 100);

# OO interface
my $prng = Math::Random::MT::Auto->new(SOURCE => /dev/random);

my $angle = $prng->rand(360);

my $decay_interval = $prng->exponential(12.4);

The Mersenne Twister is a fast pseudorandom number generator (PRNG) that is capable of providing large volumes (> 10^6004) of "high quality" pseudorandom data to applications that may exhaust available "truly" random data sources or system-provided PRNGs such as rand.
This module provides PRNGs that are based on the Mersenne Twister.

There is a functional interface to a single, standalone PRNG, and an OO interface (based on the inside-out object model as implemented by the Object::InsideOut module) for generating multiple PRNG objects. The PRNGs are self-seeding, automatically acquiring a (19968-bit) random seed from user-selectable sources.