org.hfbk.vis.UdpListener Class Reference

Collaboration diagram for org.hfbk.vis.UdpListener:

[legend]List of all members.

Public Member Functions
void	run ()
void	close ()
Package Functions
	UdpListener (VisClient client)
void	parseMsg (String msg)
String	script (String js)
Package Attributes
DatagramSocket	socket = null
DatagramPacket	paket = null
VisClient	client
ScriptRouter	router
float	nickNeutral = 0x160
float	rollNeutral = 0x160
Static Package Attributes
static int	udpport = 7778

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Detailed Description

a thread to look for udp messages

some hardcoded messagehandling here... see parser below!

verboseity should be used carefully here, as an unvisible shell window could get fed up rapidly stalling stdout until its buffer is displayed. this could then freeze the whole app. so its disabled by default (Prefs.current.verbose).

Author:

ulf

Definition at line 31 of file UdpListener.java.

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Constructor & Destructor Documentation

org.hfbk.vis.UdpListener.UdpListener

(

VisClient

client

)

[package]

Definition at line 44 of file UdpListener.java.

References org.hfbk.vis.UdpListener.client, org.hfbk.vis.UdpListener.paket, org.hfbk.vis.UdpListener.router, org.hfbk.vis.UdpListener.socket, and org.hfbk.vis.UdpListener.udpport.

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Member Function Documentation

void org.hfbk.vis.UdpListener.run

(

)

Definition at line 65 of file UdpListener.java.

References org.hfbk.vis.UdpListener.paket, org.hfbk.vis.UdpListener.parseMsg(), org.hfbk.vis.UdpListener.script(), and org.hfbk.vis.UdpListener.socket.

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void org.hfbk.vis.UdpListener.close

(

)

Definition at line 100 of file UdpListener.java.

References org.hfbk.vis.UdpListener.socket.

Referenced by org.hfbk.vis.VisTests.main(), and org.hfbk.vis.VisClientPanel.paintGL().

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void org.hfbk.vis.UdpListener.parseMsg

(

String

msg

)

[package]

Definition at line 123 of file UdpListener.java.

References org.hfbk.vis.VisClientPanel.allesfresser, org.hfbk.vis.UdpListener.client, org.hfbk.vis.MouseViewpoint.dangle, org.hfbk.vis.MouseViewpoint.delevation, org.hfbk.vis.MouseViewpoint.dforward, org.hfbk.vis.ScriptRouter.dispatch(), org.hfbk.vis.MouseViewpoint.dlift, org.hfbk.vis.MouseViewpoint.droll, org.hfbk.vis.Viewpoint.elevation, org.hfbk.vis.visnode.VisNode.findNode(), org.hfbk.vis.Allesfresser.friss(), org.hfbk.vis.VisClient.mouseViewpoint, org.hfbk.vis.UdpListener.nickNeutral, org.hfbk.vis.VisClient.panel, org.hfbk.vis.Viewpoint.roll, org.hfbk.vis.UdpListener.rollNeutral, org.hfbk.vis.VisClient.root, and org.hfbk.vis.UdpListener.router.

Referenced by org.hfbk.vis.UdpListener.run().

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String org.hfbk.vis.UdpListener.script

(

String

js

)

[package]

Definition at line 205 of file UdpListener.java.

References org.hfbk.vis.UdpListener.client, and org.hfbk.util.Scripter.evaluate().

Referenced by org.hfbk.vis.UdpListener.run().

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Member Data Documentation

int org.hfbk.vis.UdpListener.udpport = 7778 [static, package]

the port the UDP server listens to

Definition at line 35 of file UdpListener.java.

Referenced by org.hfbk.vis.UdpListener.UdpListener().

DatagramSocket org.hfbk.vis.UdpListener.socket = null [package]

Definition at line 36 of file UdpListener.java.

Referenced by org.hfbk.vis.UdpListener.close(), org.hfbk.vis.UdpListener.run(), and org.hfbk.vis.UdpListener.UdpListener().

DatagramPacket org.hfbk.vis.UdpListener.paket = null [package]

Definition at line 37 of file UdpListener.java.

Referenced by org.hfbk.vis.UdpListener.run(), and org.hfbk.vis.UdpListener.UdpListener().

VisClient org.hfbk.vis.UdpListener.client [package]

Definition at line 38 of file UdpListener.java.

Referenced by org.hfbk.vis.UdpListener.parseMsg(), org.hfbk.vis.UdpListener.script(), and org.hfbk.vis.UdpListener.UdpListener().

ScriptRouter org.hfbk.vis.UdpListener.router [package]

Definition at line 41 of file UdpListener.java.

Referenced by org.hfbk.vis.UdpListener.parseMsg(), and org.hfbk.vis.UdpListener.UdpListener().

float org.hfbk.vis.UdpListener.nickNeutral = 0x160 [package]

parse the message and dispatch them. general format is [command, arg1, arg2, ...]

current commands are:

[scale, name, value] draws a scale at the origin showing the value which is a hex string of format 0x???? in the range 0x0000-0x03FF (10 bit). this is used for incoming analog values. a name of "pot1" is handled specially: it adjust the timescale instead a visual scale, thus speeding the whole client up or down.

Parameters:

msg

the message

Definition at line 120 of file UdpListener.java.

Referenced by org.hfbk.vis.UdpListener.parseMsg().

float org.hfbk.vis.UdpListener.rollNeutral = 0x160 [package]

Definition at line 120 of file UdpListener.java.

Referenced by org.hfbk.vis.UdpListener.parseMsg().

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The documentation for this class was generated from the following file:

• VisClient/org/hfbk/vis/UdpListener.java

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