| 5 |
<urlpath>Reference</urlpath> |
<urlpath>Reference</urlpath> |
| 6 |
<navpath>Reference Manual</navpath> |
<navpath>Reference Manual</navpath> |
| 7 |
<meta name="description" content="Reference documentation of the NKSP real-time instrument script language."> |
<meta name="description" content="Reference documentation of the NKSP real-time instrument script language."> |
| 8 |
|
<autolink term="standard unit" to="01_nksp_real_unit_final.html#units"/> |
| 9 |
|
<autolink term="finalness" to="01_nksp_real_unit_final.html#finalness"/> |
| 10 |
</head> |
</head> |
| 11 |
<body> |
<body> |
| 12 |
<h1>NKSP Reference</h1> |
<h1>NKSP Reference</h1> |
| 13 |
<p> |
<p> |
| 14 |
This document gives you an overview of all built-in functions and built-in |
This document gives you an overview of all built-in functions and built-in |
| 15 |
variables provided by the NKSP real-time instrument script language. |
variables provided by the NKSP real-time instrument script language. |
| 16 |
|
If you are new to NKSP, then you may want to read the |
| 17 |
|
<a href="01_nksp.html">NKSP language tour</a> first. |
| 18 |
</p> |
</p> |
| 19 |
|
|
| 20 |
<h2>Built-In Functions</h2> |
<h2>Built-In Functions</h2> |
| 21 |
<p> |
<p> |
| 22 |
These are the built-in functions available with the NKSP realt-time |
These are the built-in functions available with the NKSP real-time |
| 23 |
instrument script language. |
instrument script language. |
| 24 |
</p> |
</p> |
| 25 |
|
|
| 32 |
<th>Function</th> <th>Description</th> |
<th>Function</th> <th>Description</th> |
| 33 |
</tr> |
</tr> |
| 34 |
<tr> |
<tr> |
| 35 |
|
<td><code lang="nksp">abort()</code></td> |
| 36 |
|
<td>Stops execution of a script callback.</td> |
| 37 |
|
</tr> |
| 38 |
|
<tr> |
| 39 |
|
<td><code lang="nksp">acos()</code></td> |
| 40 |
|
<td>Arc cosine function.</td> |
| 41 |
|
</tr> |
| 42 |
|
<tr> |
| 43 |
|
<td><code>abs()</code></td> |
| 44 |
|
<td>Calculates the absolute value of a given value.</td> |
| 45 |
|
</tr> |
| 46 |
|
<tr> |
| 47 |
|
<td><code lang="nksp">array_equal()</code></td> |
| 48 |
|
<td>Check whether two arrays are equal.</td> |
| 49 |
|
</tr> |
| 50 |
|
<tr> |
| 51 |
|
<td><code>asin()</code></td> |
| 52 |
|
<td>Arc sine function.</td> |
| 53 |
|
</tr> |
| 54 |
|
<tr> |
| 55 |
|
<td><code>atan()</code></td> |
| 56 |
|
<td>Arc tangens function.</td> |
| 57 |
|
</tr> |
| 58 |
|
<tr> |
| 59 |
|
<td><code>callback_status()</code></td> |
| 60 |
|
<td>Returns the current status of a callback (thread).</td> |
| 61 |
|
</tr> |
| 62 |
|
<tr> |
| 63 |
|
<td><code>ceil()</code></td> |
| 64 |
|
<td>Rounds the given real number up.</td> |
| 65 |
|
</tr> |
| 66 |
|
<tr> |
| 67 |
|
<td><code>cos()</code></td> |
| 68 |
|
<td>Cosine function.</td> |
| 69 |
|
</tr> |
| 70 |
|
<tr> |
| 71 |
<td><code lang="nksp">dec()</code></td> |
<td><code lang="nksp">dec()</code></td> |
| 72 |
<td>Decrements the passed integer variable by one.</td> |
<td>Decrements the passed integer variable by one.</td> |
| 73 |
</tr> |
</tr> |
| 74 |
<tr> |
<tr> |
| 75 |
|
<td><code>exit()</code></td> |
| 76 |
|
<td>Stops execution of the current event handler instance.</td> |
| 77 |
|
</tr> |
| 78 |
|
<tr> |
| 79 |
|
<td><code>exp()</code></td> |
| 80 |
|
<td>Calculates e raised by given power.</td> |
| 81 |
|
</tr> |
| 82 |
|
<tr> |
| 83 |
|
<td><code>floor()</code></td> |
| 84 |
|
<td>Rounds the given real number down.</td> |
| 85 |
|
</tr> |
| 86 |
|
<tr> |
| 87 |
|
<td><code>fork()</code></td> |
| 88 |
|
<td>Creates new execution instances (threads).</td> |
| 89 |
|
</tr> |
| 90 |
|
<tr> |
| 91 |
<td><code>inc()</code></td> |
<td><code>inc()</code></td> |
| 92 |
<td>Increments the passed integer variable by one.</td> |
<td>Increments the passed integer variable by one.</td> |
| 93 |
</tr> |
</tr> |
| 94 |
<tr> |
<tr> |
| 95 |
<td><code lang="nksp">message()</code></td> |
<td><code>int()</code></td> |
| 96 |
<td>Prints text to the sampler's terminal.</td> |
<td>Short-hand alias function for function <code>real_to_int()</code>.</td> |
| 97 |
</tr> |
</tr> |
| 98 |
<tr> |
<tr> |
| 99 |
<td><code>exit()</code></td> |
<td><code>int_to_real()</code></td> |
| 100 |
<td>Stops execution of the current event handler instance.</td> |
<td>Type cast from integer number to real number.</td> |
| 101 |
</tr> |
</tr> |
| 102 |
<tr> |
<tr> |
| 103 |
<td><code>wait()</code></td> |
<td><code>in_range()</code></td> |
| 104 |
<td>Pauses execution for a certain amount of time.</td> |
<td>Checks whether a value is between two other values.</td> |
| 105 |
</tr> |
</tr> |
| 106 |
<tr> |
<tr> |
| 107 |
<td><code>stop_wait()</code></td> |
<td><code>log()</code></td> |
| 108 |
<td>Resumes execution of a suspended script callback.</td> |
<td>Calculates the natural logarithm of given number.</td> |
| 109 |
</tr> |
</tr> |
| 110 |
<tr> |
<tr> |
| 111 |
<td><code>abs()</code></td> |
<td><code>log10()</code></td> |
| 112 |
<td>Calculates the absolute value of a given value.</td> |
<td>Calculates the logarithm to base 10 of given number.</td> |
| 113 |
</tr> |
</tr> |
| 114 |
<tr> |
<tr> |
| 115 |
<td><code>random()</code></td> |
<td><code>log2()</code></td> |
| 116 |
<td>Random number generator.</td> |
<td>Calculates the logarithm to base 2 of given number.</td> |
| 117 |
|
</tr> |
| 118 |
|
<tr> |
| 119 |
|
<td><code>max()</code></td> |
| 120 |
|
<td>Calculates the maximum value of two given values.</td> |
| 121 |
|
</tr> |
| 122 |
|
<tr> |
| 123 |
|
<td><code lang="nksp">message()</code></td> |
| 124 |
|
<td>Prints text to the sampler's terminal.</td> |
| 125 |
|
</tr> |
| 126 |
|
<tr> |
| 127 |
|
<td><code>min()</code></td> |
| 128 |
|
<td>Calculates the minimum value of two given values.</td> |
| 129 |
</tr> |
</tr> |
| 130 |
<tr> |
<tr> |
| 131 |
<td><code>num_elements()</code></td> |
<td><code>num_elements()</code></td> |
| 132 |
<td>Returns the size of the requested array variable.</td> |
<td>Returns the size of the requested array variable.</td> |
| 133 |
</tr> |
</tr> |
| 134 |
|
<tr> |
| 135 |
|
<td><code>pow()</code></td> |
| 136 |
|
<td>Calculates given base raised by given power.</td> |
| 137 |
|
</tr> |
| 138 |
|
<tr> |
| 139 |
|
<td><code>random()</code></td> |
| 140 |
|
<td>Random number generator.</td> |
| 141 |
|
</tr> |
| 142 |
|
<tr> |
| 143 |
|
<td><code>real()</code></td> |
| 144 |
|
<td>Short-hand alias function for function <code>int_to_real()</code>.</td> |
| 145 |
|
</tr> |
| 146 |
|
<tr> |
| 147 |
|
<td><code>real_to_int()</code></td> |
| 148 |
|
<td>Type cast from real number to integer number.</td> |
| 149 |
|
</tr> |
| 150 |
|
<tr> |
| 151 |
|
<td><code>round()</code></td> |
| 152 |
|
<td>Rounds the given real number.</td> |
| 153 |
|
</tr> |
| 154 |
|
<tr> |
| 155 |
|
<td><code>search()</code></td> |
| 156 |
|
<td>Search for a certain value within an array.</td> |
| 157 |
|
</tr> |
| 158 |
|
<tr> |
| 159 |
|
<td><code>sh_left()</code></td> |
| 160 |
|
<td>Calculates a left bit shifted value.</td> |
| 161 |
|
</tr> |
| 162 |
|
<tr> |
| 163 |
|
<td><code>sh_right()</code></td> |
| 164 |
|
<td>Calculates a right bit shifted value.</td> |
| 165 |
|
</tr> |
| 166 |
|
<tr> |
| 167 |
|
<td><code>sin()</code></td> |
| 168 |
|
<td>Sine function.</td> |
| 169 |
|
</tr> |
| 170 |
|
<tr> |
| 171 |
|
<td><code>sort()</code></td> |
| 172 |
|
<td>Sort the given array.</td> |
| 173 |
|
</tr> |
| 174 |
|
<tr> |
| 175 |
|
<td><code>sqrt()</code></td> |
| 176 |
|
<td>Calculates the square root of given number.</td> |
| 177 |
|
</tr> |
| 178 |
|
<tr> |
| 179 |
|
<td><code>stop_wait()</code></td> |
| 180 |
|
<td>Resumes execution of a suspended script callback.</td> |
| 181 |
|
</tr> |
| 182 |
|
<tr> |
| 183 |
|
<td><code>tan()</code></td> |
| 184 |
|
<td>Tangens function.</td> |
| 185 |
|
</tr> |
| 186 |
|
<tr> |
| 187 |
|
<td><code>wait()</code></td> |
| 188 |
|
<td>Pauses execution for a certain amount of time.</td> |
| 189 |
|
</tr> |
| 190 |
</table> |
</table> |
| 191 |
|
|
| 192 |
<h3>Common Sampler Functions</h3> |
<h3>Common Sampler Functions</h3> |
| 193 |
<p> |
<p> |
| 194 |
Basic sampler related functions, independent from a particular sampler |
Basic sampler related functions, independent from a particular sampler |
| 199 |
<th>Function</th> <th>Description</th> |
<th>Function</th> <th>Description</th> |
| 200 |
</tr> |
</tr> |
| 201 |
<tr> |
<tr> |
| 202 |
<td><code>play_note()</code></td> |
<td><code>by_marks()</code></td> |
| 203 |
<td>Triggers a new note.</td> |
<td>Returns all events of an event group.</td> |
| 204 |
</tr> |
</tr> |
| 205 |
<tr> |
<tr> |
| 206 |
<td><code>change_pan()</code></td> |
<td><code>change_amp_lfo_depth()</code></td> |
| 207 |
<td>Changes panning of voices (stereo balance).</td> |
<td>Modifies the amplitude LFO depth.</td> |
| 208 |
</tr> |
</tr> |
| 209 |
<tr> |
<tr> |
| 210 |
<td><code>change_tune()</code></td> |
<td><code>change_amp_lfo_freq()</code></td> |
| 211 |
<td>Changes the tuning of voices.</td> |
<td>Modifies the amplitude LFO frequency.</td> |
| 212 |
</tr> |
</tr> |
| 213 |
<tr> |
<tr> |
| 214 |
<td><code>change_vol()</code></td> |
<td><code>change_attack()</code></td> |
| 215 |
<td>Changes the volume of voices.</td> |
<td>Modifies the amplitude attack time of voices.</td> |
| 216 |
</tr> |
</tr> |
| 217 |
<tr> |
<tr> |
| 218 |
<td><code>change_cutoff()</code></td> |
<td><code>change_cutoff()</code></td> |
| 219 |
<td>Changes filter cutoff frequency of voices.</td> |
<td>Changes filter cutoff frequency of voices.</td> |
| 220 |
</tr> |
</tr> |
| 221 |
<tr> |
<tr> |
| 222 |
<td><code>change_reso()</code></td> |
<td><code>change_cutoff_attack()</code></td> |
| 223 |
<td>Changes filter resonance of voices.</td> |
<td>Modifies the filter cutoff attack time of voices.</td> |
| 224 |
</tr> |
</tr> |
| 225 |
<tr> |
<tr> |
| 226 |
<td><code>change_attack()</code></td> |
<td><code>change_cutoff_decay()</code></td> |
| 227 |
<td>Modifies the attack time of voices.</td> |
<td>Modifies the filter cutoff decay time of voices.</td> |
| 228 |
|
</tr> |
| 229 |
|
<tr> |
| 230 |
|
<td><code>change_cutoff_lfo_depth()</code></td> |
| 231 |
|
<td>Modifies the filter cutoff LFO depth.</td> |
| 232 |
|
</tr> |
| 233 |
|
<tr> |
| 234 |
|
<td><code>change_cutoff_lfo_freq()</code></td> |
| 235 |
|
<td>Modifies the filter cutoff LFO frequency.</td> |
| 236 |
|
</tr> |
| 237 |
|
<tr> |
| 238 |
|
<td><code>change_cutoff_release()</code></td> |
| 239 |
|
<td>Modifies the filter cutoff release time of voices.</td> |
| 240 |
|
</tr> |
| 241 |
|
<tr> |
| 242 |
|
<td><code>change_cutoff_sustain()</code></td> |
| 243 |
|
<td>Modifies the filter cutoff sustain level of voices.</td> |
| 244 |
</tr> |
</tr> |
| 245 |
<tr> |
<tr> |
| 246 |
<td><code>change_decay()</code></td> |
<td><code>change_decay()</code></td> |
| 247 |
<td>Modifies the decay time of voices.</td> |
<td>Modifies the amplitude decay time of voices.</td> |
| 248 |
|
</tr> |
| 249 |
|
<tr> |
| 250 |
|
<td><code>change_note()</code></td> |
| 251 |
|
<td>Change MIDI note number of note.</td> |
| 252 |
|
</tr> |
| 253 |
|
<tr> |
| 254 |
|
<td><code>change_pan()</code></td> |
| 255 |
|
<td>Changes panning of voices (stereo balance).</td> |
| 256 |
|
</tr> |
| 257 |
|
<tr> |
| 258 |
|
<td><code>change_pan_curve()</code></td> |
| 259 |
|
<td>Changes the curve type of panning (stereo balance) changes.</td> |
| 260 |
|
</tr> |
| 261 |
|
<tr> |
| 262 |
|
<td><code>change_pan_time()</code></td> |
| 263 |
|
<td>Changes the duration of panning (stereo balance) changes.</td> |
| 264 |
|
</tr> |
| 265 |
|
<tr> |
| 266 |
|
<td><code>change_pitch_lfo_depth()</code></td> |
| 267 |
|
<td>Modifies the pitch LFO depth.</td> |
| 268 |
|
</tr> |
| 269 |
|
<tr> |
| 270 |
|
<td><code>change_pitch_lfo_freq()</code></td> |
| 271 |
|
<td>Modifies the pitch LFO frequency.</td> |
| 272 |
|
</tr> |
| 273 |
|
<tr> |
| 274 |
|
<td><code>change_play_pos()</code></td> |
| 275 |
|
<td>Change the sample playback position.</td> |
| 276 |
</tr> |
</tr> |
| 277 |
<tr> |
<tr> |
| 278 |
<td><code>change_release()</code></td> |
<td><code>change_release()</code></td> |
| 279 |
<td>Modifies the release time of voices.</td> |
<td>Modifies the amplitude release time of voices.</td> |
| 280 |
|
</tr> |
| 281 |
|
<tr> |
| 282 |
|
<td><code>change_reso()</code></td> |
| 283 |
|
<td>Changes filter resonance of voices.</td> |
| 284 |
|
</tr> |
| 285 |
|
<tr> |
| 286 |
|
<td><code>change_sustain()</code></td> |
| 287 |
|
<td>Modifies the amplitude sustain level of voices.</td> |
| 288 |
|
</tr> |
| 289 |
|
<tr> |
| 290 |
|
<td><code>change_tune()</code></td> |
| 291 |
|
<td>Changes the tuning of voices.</td> |
| 292 |
|
</tr> |
| 293 |
|
<tr> |
| 294 |
|
<td><code>change_tune_curve()</code></td> |
| 295 |
|
<td>Changes the curve type of tuning changes.</td> |
| 296 |
|
</tr> |
| 297 |
|
<tr> |
| 298 |
|
<td><code>change_tune_time()</code></td> |
| 299 |
|
<td>Changes the duration of tuning changes.</td> |
| 300 |
|
</tr> |
| 301 |
|
<tr> |
| 302 |
|
<td><code>change_velo()</code></td> |
| 303 |
|
<td>Change MIDI velocity of note.</td> |
| 304 |
|
</tr> |
| 305 |
|
<tr> |
| 306 |
|
<td><code>change_vol()</code></td> |
| 307 |
|
<td>Changes the volume of voices.</td> |
| 308 |
|
</tr> |
| 309 |
|
<tr> |
| 310 |
|
<td><code>change_vol_curve()</code></td> |
| 311 |
|
<td>Changes the curve type of volume changes.</td> |
| 312 |
|
</tr> |
| 313 |
|
<tr> |
| 314 |
|
<td><code>change_vol_time()</code></td> |
| 315 |
|
<td>Changes the duration of volume changes.</td> |
| 316 |
|
</tr> |
| 317 |
|
<tr> |
| 318 |
|
<td><code>delete_event_mark()</code></td> |
| 319 |
|
<td>Removes an event from some event group.</td> |
| 320 |
</tr> |
</tr> |
| 321 |
<tr> |
<tr> |
| 322 |
<td><code>event_status()</code></td> |
<td><code>event_status()</code></td> |
| 323 |
<td>Checks and returns whether a particular note is still alive.</td> |
<td>Checks and returns whether a particular note is still alive.</td> |
| 324 |
</tr> |
</tr> |
| 325 |
<tr> |
<tr> |
| 326 |
<td><code>set_controller()</code></td> |
<td><code>fade_in()</code></td> |
| 327 |
<td>Creates a MIDI control change event.</td> |
<td>Fade the requested note in.</td> |
| 328 |
</tr> |
</tr> |
| 329 |
<tr> |
<tr> |
| 330 |
<td><code>ignore_event()</code></td> |
<td><code>fade_out()</code></td> |
| 331 |
<td>Drops the given event.</td> |
<td>Fade the requested note out.</td> |
| 332 |
|
</tr> |
| 333 |
|
<tr> |
| 334 |
|
<td><code>get_event_par()</code></td> |
| 335 |
|
<td>Get the current value of a specific note parameter.</td> |
| 336 |
</tr> |
</tr> |
| 337 |
<tr> |
<tr> |
| 338 |
<td><code>ignore_controller()</code></td> |
<td><code>ignore_controller()</code></td> |
| 339 |
<td>Drops the given MIDI control change event.</td> |
<td>Drops the given MIDI control change event.</td> |
| 340 |
</tr> |
</tr> |
| 341 |
<tr> |
<tr> |
| 342 |
|
<td><code>ignore_event()</code></td> |
| 343 |
|
<td>Drops the given event.</td> |
| 344 |
|
</tr> |
| 345 |
|
<tr> |
| 346 |
<td><code>note_off()</code></td> |
<td><code>note_off()</code></td> |
| 347 |
<td>Releases the requested note.</td> |
<td>Releases the requested note.</td> |
| 348 |
</tr> |
</tr> |
| 349 |
<tr> |
<tr> |
| 350 |
<td><code>set_event_mark()</code></td> |
<td><code>play_note()</code></td> |
| 351 |
<td>Adds an event to an event group.</td> |
<td>Triggers a new note.</td> |
| 352 |
</tr> |
</tr> |
| 353 |
<tr> |
<tr> |
| 354 |
<td><code>delete_event_mark()</code></td> |
<td><code>set_controller()</code></td> |
| 355 |
<td>Removes an event from some event group.</td> |
<td>Creates a MIDI control change event.</td> |
| 356 |
</tr> |
</tr> |
| 357 |
<tr> |
<tr> |
| 358 |
<td><code>by_marks()</code></td> |
<td><code>set_event_mark()</code></td> |
| 359 |
<td>Returns all events of an event group.</td> |
<td>Adds an event to an event group.</td> |
| 360 |
|
</tr> |
| 361 |
|
<tr> |
| 362 |
|
<td><code>set_event_par()</code></td> |
| 363 |
|
<td>Change the value of a specific note parameter.</td> |
| 364 |
</tr> |
</tr> |
| 365 |
</table> |
</table> |
| 366 |
|
|
| 367 |
<h3>GigaStudio Format Functions</h3> |
<h3>GigaStudio Format Functions</h3> |
| 368 |
<p> |
<p> |
| 369 |
Sampler format specific functions, dedicated to the individual features |
Sampler format specific functions, dedicated to the individual features |
| 377 |
<td><code>gig_set_dim_zone()</code></td> |
<td><code>gig_set_dim_zone()</code></td> |
| 378 |
<td>Changes the currently active dimension zone.</td> |
<td>Changes the currently active dimension zone.</td> |
| 379 |
</tr> |
</tr> |
| 380 |
|
<tr> |
| 381 |
|
<td><code>same_region()</code></td> |
| 382 |
|
<td>Check whether two keys are mapped to the same region.</td> |
| 383 |
|
</tr> |
| 384 |
</table> |
</table> |
| 385 |
|
|
| 386 |
<h2>Built-In Variables</h2> |
<h2>Built-In Variables</h2> |
| 399 |
<th>Variable</th> <th>Description</th> |
<th>Variable</th> <th>Description</th> |
| 400 |
</tr> |
</tr> |
| 401 |
<tr> |
<tr> |
| 402 |
|
<td><code>$CALLBACK_STATUS_QUEUE</code></td> |
| 403 |
|
<td>Built-in constant reflecting the status of a callback to be |
| 404 |
|
alive but suspended. See <code>callback_status()</code> for details.</td> |
| 405 |
|
</tr> |
| 406 |
|
<tr> |
| 407 |
|
<td><code>$CALLBACK_STATUS_RUNNING</code></td> |
| 408 |
|
<td>Built-in constant reflecting the status of a callback to be |
| 409 |
|
alive and currently executing. See <code>callback_status()</code> |
| 410 |
|
for details.</td> |
| 411 |
|
</tr> |
| 412 |
|
<tr> |
| 413 |
|
<td><code>$CALLBACK_STATUS_TERMINATED</code></td> |
| 414 |
|
<td>Built-in constant reflecting the status of a callback to be |
| 415 |
|
not alive. See <code>callback_status()</code> for details.</td> |
| 416 |
|
</tr> |
| 417 |
|
<tr> |
| 418 |
<td><code>$KSP_TIMER</code></td> |
<td><code>$KSP_TIMER</code></td> |
| 419 |
<td>Preserved for compatiblity reasons with KSP, returns the same value |
<td>Preserved for compatiblity reasons with KSP, returns the same value |
| 420 |
as <code>$NKSP_REAL_TIMER</code> (refer to the latter for details). |
as <code>$NKSP_REAL_TIMER</code> (refer to the latter for details). |
| 459 |
</td> |
</td> |
| 460 |
</tr> |
</tr> |
| 461 |
<tr> |
<tr> |
| 462 |
|
<td><code>%NKSP_CALLBACK_CHILD_ID[]</code></td> |
| 463 |
|
<td> |
| 464 |
|
Reflects the callback IDs of all child threads which the current |
| 465 |
|
script callback instance spawned by having called <code>fork()</code> before. |
| 466 |
|
See the latter function for details about this array variable. |
| 467 |
|
</td> |
| 468 |
|
</tr> |
| 469 |
|
<tr> |
| 470 |
|
<td><code>$NKSP_CALLBACK_PARENT_ID</code></td> |
| 471 |
|
<td> |
| 472 |
|
If the current execution thread is a child thread spawned by a <code>fork()</code> |
| 473 |
|
call before, then this variable reflects the callback ID of the parent |
| 474 |
|
thread which created this child thread. Otherwise this variable is <code>0</code>. |
| 475 |
|
See <code>fork()</code> for more details about this variable. |
| 476 |
|
</td> |
| 477 |
|
</tr> |
| 478 |
|
<tr> |
| 479 |
<td><code>$NKSP_REAL_TIMER</code></td> |
<td><code>$NKSP_REAL_TIMER</code></td> |
| 480 |
<td>Returns the current time stamp in reality (in microseconds). You may |
<td>Returns the current time stamp in reality (in microseconds). You may |
| 481 |
read this variable from time to time to take |
read this variable from time to time to take |
| 537 |
<td>Built-in constant reflecting a <code>controller</code> event handler type.</td> |
<td>Built-in constant reflecting a <code>controller</code> event handler type.</td> |
| 538 |
</tr> |
</tr> |
| 539 |
<tr> |
<tr> |
| 540 |
|
<td><code>$NI_MATH_E</code></td> |
| 541 |
|
<td>Base of the natural logarithm (approximately being <code>2.71828</code>)</td> |
| 542 |
|
</tr> |
| 543 |
|
<tr> |
| 544 |
|
<td><code>$NI_MATH_PI</code></td> |
| 545 |
|
<td>Natural constant relfecting the ratio of a circle's circumference to its diameter (approximately being <code>3.14159</code>).</td> |
| 546 |
|
</tr> |
| 547 |
|
<tr> |
| 548 |
<td><code>$NKSP_IGNORE_WAIT</code></td> |
<td><code>$NKSP_IGNORE_WAIT</code></td> |
| 549 |
<td>If this boolean built-in variable is <code>1</code> then all calls of your |
<td>If this boolean built-in variable is <code>1</code> then all calls of your |
| 550 |
event handler instance to function <code>wait()</code> will be ignored. |
event handler instance to function <code>wait()</code> will be ignored. |
| 564 |
<th>Variable</th> <th>Description</th> |
<th>Variable</th> <th>Description</th> |
| 565 |
</tr> |
</tr> |
| 566 |
<tr> |
<tr> |
| 567 |
|
<td><code>%ALL_EVENTS</code></td> |
| 568 |
|
<td> |
| 569 |
|
Note IDs of all currently active notes of the current sampler part (a.k.a. sampler channel). |
| 570 |
|
This may be passed to many built-in functions like <code>note_off()</code>. |
| 571 |
|
This array variable only contains IDs of notes which were launched due |
| 572 |
|
to MIDI note-on events. This variable does not contain IDs of child notes |
| 573 |
|
(i.e. notes which were launched programmatically by calling <code>play_note()</code>). |
| 574 |
|
<note> |
| 575 |
|
In contrast to KSP this variable is an integer array type, whereas KSP's |
| 576 |
|
pendent of this built-in variable is an integer constant (scalar) called |
| 577 |
|
<code>$ALL_EVENTS</code>. Using the latter with NKSP will cause a |
| 578 |
|
parser warning, the behavior will be the same though. |
| 579 |
|
</note> |
| 580 |
|
</td> |
| 581 |
|
</tr> |
| 582 |
|
<tr> |
| 583 |
<td><code>$CC_NUM</code></td> |
<td><code>$CC_NUM</code></td> |
| 584 |
<td>MIDI controller number that caused the <code>controller</code> |
<td>MIDI controller number that caused the <code>controller</code> |
| 585 |
handler to be executed (only useful in the context of a |
handler to be executed (only useful in the context of a |
| 625 |
note is still "alive".</td> |
note is still "alive".</td> |
| 626 |
</tr> |
</tr> |
| 627 |
<tr> |
<tr> |
| 628 |
|
<td><code>$EVENT_PAR_NOTE</code></td> |
| 629 |
|
<td>Constant value symbolizing the "note number" parameter. See |
| 630 |
|
<code>get_event_par()</code> and <code>set_event_par()</code> |
| 631 |
|
for details.</td> |
| 632 |
|
</tr> |
| 633 |
|
<tr> |
| 634 |
|
<td><code>$EVENT_PAR_TUNE</code></td> |
| 635 |
|
<td>Constant value symbolizing the "tune" parameter. See |
| 636 |
|
<code>get_event_par()</code> and <code>set_event_par()</code> |
| 637 |
|
for details.</td> |
| 638 |
|
</tr> |
| 639 |
|
<tr> |
| 640 |
|
<td><code>$EVENT_PAR_VELOCITY</code></td> |
| 641 |
|
<td>Constant value symbolizing the "note velocity" parameter. See |
| 642 |
|
<code>get_event_par()</code> and <code>set_event_par()</code> |
| 643 |
|
for details.</td> |
| 644 |
|
</tr> |
| 645 |
|
<tr> |
| 646 |
|
<td><code>$EVENT_PAR_VOLUME</code></td> |
| 647 |
|
<td>Constant value symbolizing the "volume" parameter. See |
| 648 |
|
<code>get_event_par()</code> and <code>set_event_par()</code> |
| 649 |
|
for details.</td> |
| 650 |
|
</tr> |
| 651 |
|
<tr> |
| 652 |
|
<td><code>$EVENT_PAR_0</code> to <code>$EVENT_PAR_3</code></td> |
| 653 |
|
<td>Four constant values symbolizing the 4 possible user specific |
| 654 |
|
parameters, which i.e. might be used to pass data from one script |
| 655 |
|
(slot) to another script (slot). See <code>get_event_par()</code> |
| 656 |
|
and <code>set_event_par()</code> for details.</td> |
| 657 |
|
</tr> |
| 658 |
|
<tr> |
| 659 |
<td><code>%KEY_DOWN[]</code></td> |
<td><code>%KEY_DOWN[]</code></td> |
| 660 |
<td>This can be used in any context to check whether a certain MIDI |
<td>This can be used in any context to check whether a certain MIDI |
| 661 |
key is currently pressed down. Use the respective MIDI note number |
key is currently pressed down. Use the respective MIDI note number |
| 662 |
as index to this array variable (see also <code>event_status()</code>).</td> |
as index to this array variable (see also <code>event_status()</code>).</td> |
| 663 |
</tr> |
</tr> |
| 664 |
<tr> |
<tr> |
| 665 |
|
<td><code>$NKSP_EASE_IN_EASE_OUT</code></td> |
| 666 |
|
<td>Used to select a fade curve with "ease in and ease out" shape.</td> |
| 667 |
|
</tr> |
| 668 |
|
<tr> |
| 669 |
|
<td><code>$NKSP_LINEAR</code></td> |
| 670 |
|
<td>Used to select a fade curve with linear shape.</td> |
| 671 |
|
</tr> |
| 672 |
|
<tr> |
| 673 |
<td><code>$VCC_MONO_AT</code></td> |
<td><code>$VCC_MONO_AT</code></td> |
| 674 |
<td>Constant identifying the MIDI monophonic aftertouch controller (also |
<td>Constant identifying the MIDI monophonic aftertouch controller (also |
| 675 |
called <i title="Amount of force on held-down key."> |
called <i title="Amount of force on held-down key."> |
| 743 |
<td>Constant that identifies the <i>keyboard position dimension</i>.</td> |
<td>Constant that identifies the <i>keyboard position dimension</i>.</td> |
| 744 |
</tr> |
</tr> |
| 745 |
<tr> |
<tr> |
| 746 |
<td><code>$GIG_DIM_ROUNDROBIN"</code></td> |
<td><code>$GIG_DIM_ROUNDROBIN</code></td> |
| 747 |
<td>Constant that identifies the <i>round robin dimension</i>.</td> |
<td>Constant that identifies the <i>round robin dimension</i>.</td> |
| 748 |
</tr> |
</tr> |
| 749 |
<tr> |
<tr> |
| 851 |
<td>Constant that identifies the <i>general purpose 8 MIDI controller dimension</i>.</td> |
<td>Constant that identifies the <i>general purpose 8 MIDI controller dimension</i>.</td> |
| 852 |
</tr> |
</tr> |
| 853 |
</table> |
</table> |
| 854 |
|
|
| 855 |
|
<h2>Built-In Preprocessor Conditions</h2> |
| 856 |
|
<p> |
| 857 |
|
These are the built-in preprocessor conditions available with the NKSP realt-time |
| 858 |
|
instrument script language. |
| 859 |
|
</p> |
| 860 |
|
|
| 861 |
|
<h3>Core Language Preprocessor Conditions</h3> |
| 862 |
|
<p> |
| 863 |
|
Most fundamental NKSP built-in preprocessor conditions, independent from |
| 864 |
|
any purpose of being used in a sampler. |
| 865 |
|
</p> |
| 866 |
|
<table> |
| 867 |
|
<tr> |
| 868 |
|
<th>Condition</th> <th>Description</th> |
| 869 |
|
</tr> |
| 870 |
|
<tr> |
| 871 |
|
<td><code>NKSP_NO_MESSAGE</code></td> |
| 872 |
|
<td> |
| 873 |
|
By default this condition is not set. By explicitly enabling this |
| 874 |
|
condition with <code>SET_CONDITION(NKSP_NO_MESSAGE)</code> it |
| 875 |
|
causes all subsequent <code>message()</code> calls to be ignored |
| 876 |
|
and filtered out on preprocessor level. See function <code>message()</code> |
| 877 |
|
for details. |
| 878 |
|
</td> |
| 879 |
|
</tr> |
| 880 |
|
</table> |
| 881 |
|
|
| 882 |
</body> |
</body> |
| 883 |
</html> |
</html> |
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