| 1 |
<html> |
| 2 |
<head> |
| 3 |
<meta charset="utf-8"> |
| 4 |
<meta http-equiv="X-UA-Compatible" content="IE=EDGE" /> |
| 5 |
<title>Conditional Statements</title> |
| 6 |
<link rel="stylesheet" href="css/main.css" /> |
| 7 |
<script type="text/javascript" src="js/jquery-1.11.2.js"></script> |
| 8 |
<script type="text/javascript" src="js/jquery-ui.js"></script> |
| 9 |
<script type="text/javascript" src="js/jquery.transform2d.js"></script> |
| 10 |
<script type="text/javascript" src="js/crd.js"></script> |
| 11 |
</head> |
| 12 |
|
| 13 |
<body> |
| 14 |
|
| 15 |
<header> |
| 16 |
<a href="http://doc.linuxsampler.org"><img class="lslogo" src="pix/linuxsampler_logo.png" alt="LinuxSampler Logo"></a> |
| 17 |
<div><a href="http://doc.linuxsampler.org">Documents</a></div> |
| 18 |
<menu> |
| 19 |
<a href="/Writing_Docs/" title="How to write documentation for this site. Be invited to help us!">Writing Docs</a> |
| 20 |
<a href="/Gigedit/" title="An instrument editor for the GigaStudio file format.">Gigedit</a> |
| 21 |
<a href="/sfz/" title="SFZ File Format">SFZ</a> |
| 22 |
<a href="/Instrument_Scripts/" title="Real-Time Instrument Scripts.">Instrument Scripts</a> |
| 23 |
<a href="/Instrument_Scripts/NKSP_Language/" title="NKSP Language Tour.">NKSP Language</a> |
| 24 |
<a href="/Instrument_Scripts/NKSP_Language/Reference/" title="Quick reference to all built-in functions and built-in variables of the NKSP real-rime instrument script language.">NKSP Reference</a> |
| 25 |
</menu> |
| 26 |
</header> |
| 27 |
|
| 28 |
<nav> |
| 29 |
<div class="foldbtn"><a href="javascript:;" onclick="crdToggleTOC();" title="Hide content menu."><<<</a></div> |
| 30 |
<ul> |
| 31 |
<li><a href="#">Docs</a></li> |
| 32 |
<li><a href="#">Instrument Scripts</a> |
| 33 |
<ul> |
| 34 |
<li><a href="#">Article 1</a></li> |
| 35 |
<li><a href="#">Article 2</a></li> |
| 36 |
<li><a href="#">Article 3</a></li> |
| 37 |
<li><a href="#">Article 1</a></li> |
| 38 |
<li><a href="#">Article 2</a></li> |
| 39 |
<li><a href="#">Article 3</a></li> |
| 40 |
<li><a href="#">Article 1</a></li> |
| 41 |
<li><a href="#">Article 2</a></li> |
| 42 |
<li><a href="#">Article 3</a></li> |
| 43 |
</ul> |
| 44 |
</li> |
| 45 |
<li><a href="#">NKSP Language</a> |
| 46 |
<ul> |
| 47 |
<li><a href="#p4">Article 1</a></li> |
| 48 |
<li><a href="#">Article 2</a></li> |
| 49 |
<li><a href="#">Article 3</a></li> |
| 50 |
<li><a href="#">Article 1</a></li> |
| 51 |
<li><a href="#">Article 2</a></li> |
| 52 |
<li><a href="#">Article 3</a></li> |
| 53 |
<li><a href="#">Article 1</a></li> |
| 54 |
<li><a href="#">Article 2</a></li> |
| 55 |
<li><a href="#">Article 3</a></li> |
| 56 |
</ul> |
| 57 |
</li> |
| 58 |
<li><a href="#">Introduction</a></li> |
| 59 |
</ul> |
| 60 |
</nav> |
| 61 |
|
| 62 |
<aside> |
| 63 |
<div class="toc"> |
| 64 |
<ul> |
| 65 |
<li><span section="p1">Overview</span> |
| 66 |
<ul> |
| 67 |
<li section="p2">A deeper view</li> |
| 68 |
<li section="p3">Starting the hack</li> |
| 69 |
<li section="p4">Tearing it down</li> |
| 70 |
</ul> |
| 71 |
</li> |
| 72 |
<li><span onclick="lsdScrollTo(this);" section="p5">The next level</span> |
| 73 |
<ul> |
| 74 |
<li>A deeper view</li> |
| 75 |
<li>Starting the hack</li> |
| 76 |
<li>Tearing it down</li> |
| 77 |
</ul> |
| 78 |
</li> |
| 79 |
<li>And more</li> |
| 80 |
<li>Conditional Statements |
| 81 |
<ul> |
| 82 |
<li>A deeper view</li> |
| 83 |
<li>Starting the hack</li> |
| 84 |
<li>Tearing it down</li> |
| 85 |
</ul> |
| 86 |
</li> |
| 87 |
</ul> |
| 88 |
<div class="buttons"> |
| 89 |
<a href="#p1" title="Go back to previous article." class="top disabled"><span class="arrow">���</span> Previous</a> |
| 90 |
<a href="#p3" title="Click here to jump to the next article.">Next <span class="arrow">���</a> |
| 91 |
</div> |
| 92 |
</div> |
| 93 |
</aside> |
| 94 |
|
| 95 |
<article> |
| 96 |
<h1 id="p1">Conditional Statemens</h1> |
| 97 |
<p> |
| 98 |
This is just some kind of auto wrapping text for <a href="#" title="<b><u>foo</u></b> boo la la la.">testing purposes</a>. The semantic content is totally irrevant. |
| 99 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 100 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 101 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 102 |
</p> |
| 103 |
<p> |
| 104 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 105 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 106 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 107 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 108 |
</p> |
| 109 |
<h3 id="p2">A deeper view</h3> |
| 110 |
<p> |
| 111 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 112 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 113 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 114 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 115 |
<table> |
| 116 |
<tr> |
| 117 |
<th>Function Name</th> <th>Description</th> |
| 118 |
</tr> |
| 119 |
<tr> |
| 120 |
<td><a href="#">message()</a></td> <td>Print a debug message</td> |
| 121 |
</tr> |
| 122 |
<tr> |
| 123 |
<td>wait()</td> <td>Suspend execution for certain amount of microseconds.</td> |
| 124 |
</tr> |
| 125 |
<tr> |
| 126 |
<td><a href="#">message()</a></td> <td>Print a debug message</td> |
| 127 |
</tr> |
| 128 |
<tr> |
| 129 |
<td>wait()</td> <td>This is just a test. Suspend <b>execution</b> for certain amount of microseconds.</td> |
| 130 |
</tr> |
| 131 |
</table> |
| 132 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 133 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 134 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 135 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 136 |
<ul> |
| 137 |
<li>Point one. Because this is a bla bla bla and so you can do la lal al.</li> |
| 138 |
<li>Point two. And this is another line bla here and there and even thing.</li> |
| 139 |
</ul> |
| 140 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 141 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 142 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 143 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 144 |
<ol> |
| 145 |
<li>Point one. Because this is a bla bla bla and so you can do la lal al.</li> |
| 146 |
<li>Point two. And this is another line bla here and there and even thing. |
| 147 |
<ol> |
| 148 |
<li>Point one. Because this is a bla bla bla and so you can do la lal al.</li> |
| 149 |
<li>Point two. And this is another line bla here and there and even thing.</li> |
| 150 |
</ol> |
| 151 |
</li> |
| 152 |
</ol> |
| 153 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 154 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 155 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 156 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 157 |
</p> |
| 158 |
|
| 159 |
<note>This is just the beginning. You should be aware about this before you continue to read this note |
| 160 |
block, because it might save you a load of time. |
| 161 |
</note> |
| 162 |
|
| 163 |
And the following is just a short note. |
| 164 |
|
| 165 |
<note>The mentioned short note.</note> |
| 166 |
|
| 167 |
Followed by an important note: |
| 168 |
|
| 169 |
<note class="important">This is an important note.</note> |
| 170 |
|
| 171 |
<p> |
| 172 |
<img src="smallfigure.png">This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 173 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 174 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 175 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 176 |
</p> |
| 177 |
|
| 178 |
<p> |
| 179 |
<img src="largefigure.png"> And this is a paragraph with a fairly |
| 180 |
large image. It should automatically be constrained by the CSS |
| 181 |
rules in case the screen size gets too small. |
| 182 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 183 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 184 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 185 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 186 |
</p> |
| 187 |
|
| 188 |
<p>And this is a sole and centered image:</p> |
| 189 |
<img src="smallfigure.png" caption="This is a figure."> |
| 190 |
|
| 191 |
<p>And this another one:</p> |
| 192 |
<img src="largefigure.png" caption="asdf"> |
| 193 |
|
| 194 |
|
| 195 |
<h3 id="p3">And even more</h3> |
| 196 |
<p> |
| 197 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 198 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 199 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 200 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 201 |
</p> |
| 202 |
<h2 id="p4">The next level</h2> |
| 203 |
<p> |
| 204 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 205 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 206 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 207 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 208 |
</p> |
| 209 |
<code> |
| 210 |
<span class="k">declare</span> <span class="k">const</span> $<span class="v">SIZE</span> := <span class="m">Some Numeric Value</span> |
| 211 |
</code> |
| 212 |
<p> |
| 213 |
And this could be: |
| 214 |
</p> |
| 215 |
<code> |
| 216 |
<span class="k">declare</span> <span class="k">const</span> $<span class="v">SIZE</span> := <span class="n">5</span> |
| 217 |
</code> |
| 218 |
<p> |
| 219 |
The foo bar is the thing lala la. And you could do <code>i := <span class="n">4</span></code>, because bla bla and |
| 220 |
la is <code><span class="n">4</span></code>. |
| 221 |
</p> |
| 222 |
|
| 223 |
<h2 id="p5">And more</h2> |
| 224 |
<p> |
| 225 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 226 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 227 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 228 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 229 |
</p> |
| 230 |
<h2 id="p6">Break it down</h2> |
| 231 |
<p> |
| 232 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 233 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 234 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 235 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 236 |
</p> |
| 237 |
|
| 238 |
<ul class="code"> |
| 239 |
|
| 240 |
<li><span class="q">{ Array variables are always global variables, with constant size defined at</span></li> |
| 241 |
<li><span class="q">parse time. Trying to declare an array size with a runtime expression (i.e. a</span></li> |
| 242 |
<li><span class="q">non const variable), will cause a parser error. }</span></li> |
| 243 |
<li></li> |
| 244 |
<li><span class="p">SET_CONDITION(DEBUG)</span></li> |
| 245 |
<li></li> |
| 246 |
<li><span class="k">on</span> <span class="h">init</span></li> |
| 247 |
<li> <span class="k">declare</span> <span class="k">const</span> $<span class="v">SIZE</span> := <span class="n">5</span></li> |
| 248 |
<li> <span class="k">declare</span> %<span class="a">a</span>[$<span class="v">SIZE</span>] := ( <span class="n">0</span>,<span class="n">1</span>,<span class="n">2</span>,<span class="n">3</span>,<span class="n">4</span> )</li> |
| 249 |
<li> <span class="k">declare</span> $<span class="v">i</span></li> |
| 250 |
<li></li> |
| 251 |
<li> <span class="i">message</span>(<span class="c">"num_elements(%a) = "</span> & <span class="i">num_elements</span>(%<span class="a">a</span>))</li> |
| 252 |
<li></li> |
| 253 |
<li><span class="p">USE_CODE_IF(DEBUG)</span></li> |
| 254 |
<li> <span class="k">declare</span> <span class="k">const</span> @<span class="s">str</span> := <span class="c">"Initial values of array:"</span></li> |
| 255 |
<li> <span class="i">message</span>(@<span class="s">str</span>)</li> |
| 256 |
<li><span class="p">END_USE_CODE</span></li> |
| 257 |
<li></li> |
| 258 |
<li> $<span class="v">i</span> := <span class="m">Value</span></li> |
| 259 |
<li> $<span class="v">i</span> := <span class="n">0</span></li> |
| 260 |
<li> <span class="k">while</span> ($<span class="v">i</span> < $<span class="v">SIZE</span>)</li> |
| 261 |
<li> <span class="i">message</span>(<span class="c">"array["</span> & $<span class="v">i</span> & <span class="c">"] = "</span> & %<span class="a">a</span>[$<span class="v">i</span>])</li> |
| 262 |
<li> $<span class="v">i</span> := $<span class="v">i</span> + <span class="n">1</span></li> |
| 263 |
<li> <span class="k">end while</span></li> |
| 264 |
<li></li> |
| 265 |
<li> %<span class="a">a</span>[<span class="n">0</span>] := <span class="n">2</span></li> |
| 266 |
<li> %<span class="a">a</span>[<span class="n">1</span>] := <span class="n">3</span></li> |
| 267 |
<li> %<span class="a">a</span>[<span class="n">2</span>] := <span class="n">5</span></li> |
| 268 |
<li> %<span class="a">a</span>[<span class="n">3</span>] := <span class="n">7</span></li> |
| 269 |
<li> %<span class="a">a</span>[<span class="n">4</span>] := <span class="n">11</span></li> |
| 270 |
<li></li> |
| 271 |
<li> <span class="i">message</span>(<span class="c">""</span>)</li> |
| 272 |
<li> <span class="i">message</span>(<span class="c">"New values of array:"</span>)</li> |
| 273 |
<li></li> |
| 274 |
<li> $<span class="v">i</span> := <span class="n">0</span></li> |
| 275 |
<li> <span class="k">while</span> ($<span class="v">i</span> < $<span class="v">SIZE</span>)</li> |
| 276 |
<li> <span class="i">message</span>(<span class="c">"array["</span> & $<span class="v">i</span> & <span class="c">"] = "</span> & %<span class="a">a</span>[$<span class="v">i</span>])</li> |
| 277 |
<li> $<span class="v">i</span> := $<span class="v">i</span> + <span class="n">1</span></li> |
| 278 |
<li> <span class="k">end while</span></li> |
| 279 |
<li><span class="k">end on</span></li> |
| 280 |
|
| 281 |
</ul> |
| 282 |
|
| 283 |
|
| 284 |
<h2 id="p6">Break it down</h2> |
| 285 |
<p> |
| 286 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 287 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 288 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 289 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 290 |
</p> |
| 291 |
|
| 292 |
<ul class="code"> |
| 293 |
|
| 294 |
<li><span class="q">{ Array variables are always global variables, with constant size defined at</span></li> |
| 295 |
<li><span class="q">parse time. Trying to declare an array size with a runtime expression (i.e. a</span></li> |
| 296 |
<li><span class="q">non const variable), will cause a parser error. }</span></li> |
| 297 |
<li></li> |
| 298 |
<li><span class="p">SET_CONDITION(DEBUG)</span></li> |
| 299 |
<li></li> |
| 300 |
<li><span class="k">on</span> <span class="h">init</span></li> |
| 301 |
<li> <span class="k">declare</span> <span class="k">const</span> $<span class="v">SIZE</span> := <span class="n">5</span></li> |
| 302 |
<li> <span class="k">declare</span> %<span class="a">a</span>[$<span class="v">SIZE</span>] := ( <span class="n">0</span>,<span class="n">1</span>,<span class="n">2</span>,<span class="n">3</span>,<span class="n">4</span> )</li> |
| 303 |
<li> <span class="k">declare</span> $<span class="v">i</span></li> |
| 304 |
<li></li> |
| 305 |
<li> <span class="i">message</span>(<span class="c">"num_elements(%a) = "</span> & <span class="i">num_elements</span>(%<span class="a">a</span>))</li> |
| 306 |
<li></li> |
| 307 |
<li><span class="p">USE_CODE_IF(DEBUG)</span></li> |
| 308 |
<li> <span class="k">declare</span> <span class="k">const</span> @<span class="s">str</span> := <span class="c">"Initial values of array:"</span></li> |
| 309 |
<li> <span class="i">message</span>(@<span class="s">str</span>)</li> |
| 310 |
<li><span class="p">END_USE_CODE</span></li> |
| 311 |
<li></li> |
| 312 |
<li> $<span class="v">i</span> := <span class="n">0</span></li> |
| 313 |
<li> <span class="k">while</span> ($<span class="v">i</span> < $<span class="v">SIZE</span>)</li> |
| 314 |
<li> <span class="i">message</span>(<span class="c">"array["</span> & $<span class="v">i</span> & <span class="c">"] = "</span> & %<span class="a">a</span>[$<span class="v">i</span>])</li> |
| 315 |
<li> $<span class="v">i</span> := $<span class="v">i</span> + <span class="n">1</span></li> |
| 316 |
<li> <span class="k">end while</span></li> |
| 317 |
<li></li> |
| 318 |
<li> %<span class="a">a</span>[<span class="n">0</span>] := <span class="n">2</span></li> |
| 319 |
<li> %<span class="a">a</span>[<span class="n">1</span>] := <span class="n">3</span></li> |
| 320 |
<li> %<span class="a">a</span>[<span class="n">2</span>] := <span class="n">5</span></li> |
| 321 |
<li> %<span class="a">a</span>[<span class="n">3</span>] := <span class="n">7</span></li> |
| 322 |
<li> %<span class="a">a</span>[<span class="n">4</span>] := <span class="n">11</span></li> |
| 323 |
<li></li> |
| 324 |
<li> <span class="i">message</span>(<span class="c">""</span>)</li> |
| 325 |
<li> <span class="i">message</span>(<span class="c">"New values of array:"</span>)</li> |
| 326 |
<li></li> |
| 327 |
<li> $<span class="v">i</span> := <span class="n">0</span></li> |
| 328 |
<li> <span class="k">while</span> ($<span class="v">i</span> < $<span class="v">SIZE</span>)</li> |
| 329 |
<li> <span class="i">message</span>(<span class="c">"array["</span> & $<span class="v">i</span> & <span class="c">"] = "</span> & %<span class="a">a</span>[$<span class="v">i</span>])</li> |
| 330 |
<li> $<span class="v">i</span> := $<span class="v">i</span> + <span class="n">1</span></li> |
| 331 |
<li> <span class="k">end while</span></li> |
| 332 |
<li><span class="k">end on</span></li> |
| 333 |
|
| 334 |
</ul> |
| 335 |
<p> |
| 336 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 337 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 338 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 339 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 340 |
</p> |
| 341 |
|
| 342 |
<dir>root |
| 343 |
<dir>tmp</dir> |
| 344 |
<file>foo.png</file> |
| 345 |
<file>bla.png</file> |
| 346 |
</dir> |
| 347 |
|
| 348 |
<p> |
| 349 |
This is just some kind of auto wrapping text for testing purposes. The semantic content is totally irrevant. |
| 350 |
In fact you are currently wasting your time by reading this at all. Nevertheless I am going to continue |
| 351 |
writing all kind of crap here, just to get some decent amount of characters onto the screen for seeing |
| 352 |
various aspects of the final layout and its considerations that may be needed to be taken. |
| 353 |
</p> |
| 354 |
|
| 355 |
<ul class="docpager"> |
| 356 |
<li><a href="#">Previous Article</a></li> |
| 357 |
<li><a href="#">Parent Topic</a></li> |
| 358 |
<li><a href="#">Next Article</a></li> |
| 359 |
</ul> |
| 360 |
<div class="endline"> |
| 361 |
Document Updated: 2015-04-03 | Author: Christian Schoenebeck |
| 362 |
</div> |
| 363 |
</article> |
| 364 |
|
| 365 |
|
| 366 |
<footer> |
| 367 |
Copyright © 2002 - 2015 <a href="http://www.linuxsampler.org/developers.html">The LinuxSampler Developers</a>. |
| 368 |
</footer> |
| 369 |
|
| 370 |
|
| 371 |
</body> |
| 372 |
</html> |
Parent Directory
| 
Revision Log