controlp5/reference/controlP5/ControllerPlug.html

402 lines
12 KiB
HTML

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- NewPage -->
<html lang="en">
<head>
<!-- Generated by javadoc (version 1.7.0_51) on Sun Apr 27 21:39:47 SGT 2014 -->
<title>ControllerPlug (Javadocs: controlP5)</title>
<meta name="date" content="2014-04-27">
<link rel="stylesheet" type="text/css" href="../stylesheet.css" title="Style">
</head>
<body>
<script type="text/javascript"><!--
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="ControllerPlug (Javadocs: controlP5)";
}
//-->
</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
<!-- ========= START OF TOP NAVBAR ======= -->
<div class="topNav"><a name="navbar_top">
<!-- -->
</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../controlP5/package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../index-all.html">Index</a></li>
<li><a href="../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../controlP5/ControllerList.html" title="class in controlP5"><span class="strong">Prev Class</span></a></li>
<li><a href="../controlP5/ControllerProperties.html" title="class in controlP5"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../index.html?controlP5/ControllerPlug.html" target="_top">Frames</a></li>
<li><a href="ControllerPlug.html" target="_top">No Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../allclasses-noframe.html">All Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_top");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor_summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor_detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_detail">Method</a></li>
</ul>
</div>
<a name="skip-navbar_top">
<!-- -->
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<!-- ======== START OF CLASS DATA ======== -->
<div class="header">
<div class="subTitle">controlP5</div>
<h2 title="Class ControllerPlug" class="title">Class ControllerPlug</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li>controlP5.ControllerPlug</li>
</ul>
</li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<hr>
<br>
<pre>public class <span class="strong">ControllerPlug</span>
extends java.lang.Object</pre>
<div class="block">The ControllerPlug is used to do all the reflection procedures to link a controller to a variable
or function inside your main application.</div>
<dl><script type="text/javascript">
<!--
document.getElementsByTagName('html')[0].className = 'isjs';function toggle(dt) { var display, dd=dt; do{ dd = dd.nextSibling } while(dd.tagName!='DD'); toOpen =!dd.style.display;dd.style.display = toOpen? 'block':''; dt.getElementsByTagName('span')[0].innerHTML = toOpen? '-':'+' ; }
-->
</script>
<div id="test" class="toggleList"><dl><dt onclick="toggle(this);"><span>+</span>Example</dt><dd><code><pre>/**
* ControlP5 plugTo
*
* This example demonstrate how to use the plugTo method to
* connect a controller to a field or method of a particular object.
*
*
* find a list of public methods available for the ControlP5 Controller
* at the bottom of this sketch.
*
* by Andreas Schlegel, 2011
* www.sojamo.de/libraries/controlp5
*
*/
import controlP5.*;
import processing.opengl.*;
ControlP5 controlP5;
Test[] testarray;
Test test;
Button b;
int cnt;
void setup() {
size(600,400);
smooth();
test = new Test(50);
testarray = new Test[10];
for(int i=0;i<10;i++) {
testarray[i] = new Test(200 + i*20);
}
controlP5 = new ControlP5(this);
controlP5.begin(100,20);
b = controlP5.addButton("trigger",1);
b.setColorBackground(ControlP5.RED);
controlP5.addButton("plug",2);
controlP5.addButton("unplug",3);
// b is a button previously added to controlP5 with name 'trigger'
// controlP5 no tries to find a field or method inside object test
// in order to connect controller 'trigger' with test.trigger()
b.plugTo(test);
controlP5.end();
}
// connects controller 'trigger' with objects of type Test contained
// inside arrat testarray
void plug(int theValue) {
b.plugTo(testarray);
b.setColorBackground(ControlP5.GREEN);
println("plugging controller b1 to array 'testarray' and variable 'test'.");
}
// disconnects controller 'trigger' from objects of type Test stored
// inside array testarray
void unplug(int theValue) {
b.unplugFrom(testarray);
b.setColorBackground(ControlP5.RED);
println("removing array 'testarray' and variable 'test' from controller b1.");
}
void draw() {
background(0);
fill(255);
for(int i=0;i<10;i++) {
testarray[i].display();
}
test.display();
cnt++;
if(cnt%30 == 0) {
controlP5.getController("trigger").update();
}
}
class Test {
float n0 = 0;
float n1 = 1;
float x;
Test(float theX) {
x = theX;
}
void trigger(int theValue) {
n1 = random(100);
}
void display() {
n0 += (n1-n0) * 0.1;
rect(x,200,10,n0);
}
void controlEvent(ControlEvent theEvent) {
//println("\t\t b1 event sub \n\n");
}
}
</pre></code></dd></dl></div></dl>
</li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor_summary">
<!-- -->
</a>
<h3>Constructor Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><strong><a href="../controlP5/ControllerPlug.html#ControllerPlug(java.lang.Object, java.lang.String, int, int, java.lang.Class[])">ControllerPlug</a></strong>(java.lang.Object&nbsp;theObject,
java.lang.String&nbsp;theName,
int&nbsp;theType,
int&nbsp;theParameterType,
java.lang.Class&lt;?&gt;[]&nbsp;theAcceptClassList)</code>&nbsp;</td>
</tr>
</table>
</li>
</ul>
<!-- ========== METHOD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="method_summary">
<!-- -->
</a>
<h3>Method Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><strong><a href="../controlP5/ControllerPlug.html#checkPlug(java.lang.Object, java.lang.String, java.lang.Class[])">checkPlug</a></strong>(java.lang.Object&nbsp;theObject,
java.lang.String&nbsp;thePlugName,
java.lang.Class&lt;?&gt;[]&nbsp;theArgs)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../controlP5/ControllerPlug.html#set(java.lang.Object, java.lang.String, int, int, java.lang.Class[])">set</a></strong>(java.lang.Object&nbsp;theObject,
java.lang.String&nbsp;theName,
int&nbsp;theType,
int&nbsp;theParameterType,
java.lang.Class&lt;?&gt;[]&nbsp;theAcceptClassList)</code>&nbsp;</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object">
<!-- -->
</a>
<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor_detail">
<!-- -->
</a>
<h3>Constructor Detail</h3>
<a name="ControllerPlug(java.lang.Object, java.lang.String, int, int, java.lang.Class[])">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>ControllerPlug</h4>
<pre>public&nbsp;ControllerPlug(java.lang.Object&nbsp;theObject,
java.lang.String&nbsp;theName,
int&nbsp;theType,
int&nbsp;theParameterType,
java.lang.Class&lt;?&gt;[]&nbsp;theAcceptClassList)</pre>
</li>
</ul>
</li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method_detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a name="checkPlug(java.lang.Object, java.lang.String, java.lang.Class[])">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>checkPlug</h4>
<pre>public static&nbsp;boolean&nbsp;checkPlug(java.lang.Object&nbsp;theObject,
java.lang.String&nbsp;thePlugName,
java.lang.Class&lt;?&gt;[]&nbsp;theArgs)</pre>
</li>
</ul>
<a name="set(java.lang.Object, java.lang.String, int, int, java.lang.Class[])">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>set</h4>
<pre>public&nbsp;void&nbsp;set(java.lang.Object&nbsp;theObject,
java.lang.String&nbsp;theName,
int&nbsp;theType,
int&nbsp;theParameterType,
java.lang.Class&lt;?&gt;[]&nbsp;theAcceptClassList)</pre>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
<!-- ========= END OF CLASS DATA ========= -->
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar_bottom">
<!-- -->
</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../controlP5/package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../index-all.html">Index</a></li>
<li><a href="../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../controlP5/ControllerList.html" title="class in controlP5"><span class="strong">Prev Class</span></a></li>
<li><a href="../controlP5/ControllerProperties.html" title="class in controlP5"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../index.html?controlP5/ControllerPlug.html" target="_top">Frames</a></li>
<li><a href="ControllerPlug.html" target="_top">No Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../allclasses-noframe.html">All Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_bottom");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor_summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor_detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_detail">Method</a></li>
</ul>
</div>
<a name="skip-navbar_bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<p class="legalCopy"><small>processing library controlP5 by Andreas Schlegel. (c) 2006-2014</small></p>
</body>
</html>