Mercurial > hg > webaudioevaluationtool
comparison core.js @ 676:e604ee22185b
Updated sessionMetric bindings for APE interface
author | Nicholas Jillings <n.g.r.jillings@se14.qmul.ac.uk> |
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date | Mon, 13 Apr 2015 11:29:25 +0100 |
parents | 7e73d1cdcff8 |
children | 1e736dc124ab |
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675:7e73d1cdcff8 | 676:e604ee22185b |
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263 if (this.testStarted == false) | 263 if (this.testStarted == false) |
264 { | 264 { |
265 this.testStartTime = audioContext.currentTime; | 265 this.testStartTime = audioContext.currentTime; |
266 this.testStarted = true; | 266 this.testStarted = true; |
267 this.updateTestTime(); | 267 this.updateTestTime(); |
268 audioEngineContext.metric.initialiseTest(); | |
268 } | 269 } |
269 }; | 270 }; |
270 this.stopTest = function() | 271 this.stopTest = function() |
271 { | 272 { |
272 if (this.testStarted) | 273 if (this.testStarted) |
296 /* Used by audioEngine to link to audioObjects to minimise the timer call timers; | 297 /* Used by audioEngine to link to audioObjects to minimise the timer call timers; |
297 */ | 298 */ |
298 this.engine = engine; | 299 this.engine = engine; |
299 this.lastClicked = -1; | 300 this.lastClicked = -1; |
300 this.data = -1; | 301 this.data = -1; |
301 | 302 this.initialiseTest = function(){}; |
302 this.initialiseTest = function() | |
303 { | |
304 var sliders = document.getElementsByClassName('track-slider'); | |
305 for (var i=0; i<sliders.length; i++) | |
306 { | |
307 engine.audioObjects[i].metric.initialised(convSliderPosToRate(i)); | |
308 } | |
309 }; | |
310 | |
311 this.sliderMoveStart = function(id) | |
312 { | |
313 if (this.data == -1) | |
314 { | |
315 this.data = id; | |
316 } else { | |
317 console.log('ERROR: Metric tracker detecting two moves!'); | |
318 this.data = -1; | |
319 } | |
320 }; | |
321 this.sliderMoved = function() | |
322 { | |
323 var time = engine.timer.getTestTime(); | |
324 var id = this.data; | |
325 this.data = -1; | |
326 var position = convSliderPosToRate(id); | |
327 if (engine.timer.testStarted) | |
328 { | |
329 engine.audioObjects[id].metric.moved(time,position); | |
330 } | |
331 }; | |
332 | |
333 this.sliderPlayed = function(id) | |
334 { | |
335 var time = engine.timer.getTestTime(); | |
336 if (engine.timer.testStarted) | |
337 { | |
338 if (this.lastClicked >= 0) | |
339 { | |
340 engine.audioObjects[this.lastClicked].metric.listening(time); | |
341 } | |
342 this.lastClicked = id; | |
343 engine.audioObjects[id].metric.listening(time); | |
344 } | |
345 }; | |
346 } | 303 } |
347 | 304 |
348 function metricTracker() | 305 function metricTracker() |
349 { | 306 { |
350 /* Custom object to track and collect metric data | 307 /* Custom object to track and collect metric data |