Run script. Twitter config.

data/twitter.config

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+# This is a sample configuration file for code_swarm
+
+# Frame width
+Width=960
+
+# Frame height
+Height=540
+
+# Input file
+InputFile=/Volumes/Scratch/projects/twitter_code_swarm/twitter_log.xml
+
+# Particle sprite file
+ParticleSpriteFile=src/particle.png
+
+#Font Settings
+Font=Helvetica
+FontSize=15
+BoldFontSize=15
+
+# Project time per frame
+#MillisecondsPerFrame=21600000
+FramesPerDay=3
+
+# Maximum number of background processes
+# Probably no more than 2 per processor needed.
+# N.B. If you're taking snapshots, increasing this
+# number will noticably increase memory usage.
+MaxThreads=6
+
+# Optional Method instead of MillisecondsPerFrame
+#FramesPerDay=4
+
+# Background in R,G,B
+Background=0,0,0
+
+# Color assignment rules
+# Keep in order, do not skip numbers. Numbers start
+# at 1.
+# 
+# Pattern:  "Label", "regex", R,G,B, R,G,B
+# Label is optional.  If it is omitted, the regex
+# will be used.
+#
+ColorAssign1="Ruby","app/(models|controllers|helpers).*|lib/.*rb|config/.*|db/.*", 255,20,10, 255,20,10
+ColorAssign2="Tests","(test|spec)/.*", 33,255,47, 33,255,47
+ColorAssign3="View","app/views/.*|public/.*\.(css|js|jpg|gif|png)", 0,255,255, 0,255,255
+ColorAssign4="Libraries","vendor/(plugins|gems|rails).*", 234,38,255, 234,38,255
+#ColorAssign5="Javascript","public/.*\.js", 255,255,0, 255,255,0
+#ColorAssign6="Images","public/.*(png|jpg|gif", 119,68,119, 119,68,119
+#ColorAssign7="Code6",".*src6.*", 136,51,17, 136,51,17
+#ColorAssign8="Code7",".*src7.*", 250,110,110, 250,110,130
+#ColorAssign9="Code8",".*src8.*", 238,102,68, 238,102,68
+#ColorAssign10=".*src9.*", 238,68,119, 238,68,119
+
+# Save each frame to an image?
+TakeSnapshots=false
+
+# Where to save each frame
+SnapshotLocation=frames/code_swarm-######.png
+
+# Draw names (combinatory) :
+# Draw sharp names?
+DrawNamesSharp=true
+# And draw a glow around names? (Runs slower)
+DrawNamesHalos=false
+
+# Draw files (combinatory) :
+# Draw sharp files
+DrawFilesSharp=false
+# Draw fuzzy files
+DrawFilesFuzzy=true
+# Draw jelly files
+DrawFilesJelly=false
+
+# Show the Legend at start
+ShowLegend=true
+
+# Show the History at start
+ShowHistory=true
+
+# Show the Date at start
+ShowDate=true
+
+# Show edges between authors and files, mostly for debug purpose
+ShowEdges=false
+
+# Turn on Debug counts.
+ShowDebug=false
+
+# Natural distance of files to people
+EdgeLength=25
+
+# Amount of life to decrement
+EdgeDecrement=-2
+FileDecrement=-1
+PersonDecrement=-1
+
+#Speeds.
+#Optional: NodeSpeed=7.0, If used, FileSpeed and PersonSpeed need not be set.
+#
+FileSpeed=7.0
+PersonSpeed=2.0
+
+#Masses
+FileMass=2.0
+PersonMass=10.0
+
+# Life of an Edge
+EdgeLife=250
+
+# Life of a File
+FileLife=250
+
+# Life of a Person
+PersonLife=255
+
+# Highlight percent.
+# This is the amount of time that the person or
+# file will be highlighted.
+HighlightPct=5
+
+## Physics engine selection and configuration
+# Directory physics engine config files reside in.
+PhysicsEngineConfigDir=physics_engine
+# Force calculation algorithms ("PhysicsEngineLegacy", "PhysicsEngineSimple"...) :
+PhysicsEngineSelection=PhysicsEngineOrderly
+
+#Is the input xml sorted by date?  It's faster and uses much less memory if it is
+IsInputSorted=true
+
+# OpenGL is experimental. Use at your own risk.
+UseOpenGL=false

run.sh

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+# run.sh : code_swarm launching script
+# need the config file as first parameter
+
+params=$@
+default_config="data/sample.config"
+code_swarm_jar="dist/code_swarm.jar"
+
+# command line parameters basic check
+if [ $# = 0 ]; then
+    # asking user for a config file
+    echo "code_swarm project !"
+    echo -n "Specify a config file, or ENTER for default one [$default_config] : "
+    read config
+    if [ ${#config} = 0 ]; then
+        params=$default_config
+    else
+        params=$config
+    fi
+else
+    if [ $1 == "-h" ] || [ $1 == "--help" ]; then
+        # if help needed, print it and exit
+        echo "usage: run.sh <configfile>"
+        echo ""
+        echo "   data/sample.config  is the default config file"
+        echo ""
+        exit
+    else
+        echo "code_swarm project !"
+    fi
+fi
+
+# checking for code_swarm java binaries
+if [ ! -f $code_swarm_jar ]; then
+    echo "no code_swarm binaries !"
+    echo "needing to build it with 'ant' and 'javac' (java-sdk)"
+    echo ""
+    echo "auto-trying the ant command..."
+    if ant; then
+        echo ""
+    else
+        echo ""
+        echo "ERROR, please verify 'ant' and 'java-sdk' installation"
+        echo -n "press a key to exit"
+        read key
+        echo "bye"
+        exit
+    fi
+fi
+
+# running
+if java -Xmx1000m -classpath dist/code_swarm.jar:lib/core.jar:lib/xml.jar:lib/vecmath.jar:. code_swarm $params; then
+# always on error due to no "exit buton" on rendering window
+    echo "bye"
+#    echo -n "error, press a key to exit"
+#    read key
+else
+    echo "bye"
+fi
+
+