Commit 5fca24e8 authored by Meg Ford's avatar Meg Ford

trivial fixes

parent 51a2a4f8
...@@ -187,15 +187,15 @@ const WaveForm = new Lang.Class({ ...@@ -187,15 +187,15 @@ const WaveForm = new Lang.Class({
let end = this.tick + 39; let end = this.tick + 39;
log(end); log(end);
let width = this.drawing.get_allocated_width(); let width = this.drawing.get_allocated_width();
log("w " + w); log("w " + width);
let waveheight = this.drawing.get_allocated_height(); let waveheight = this.drawing.get_allocated_height();
log("h" + h) log("h" + waveheight)
let length = this.nSamples; let length = this.nSamples;
log("length " + this.nSamples); log("length " + this.nSamples);
let pixelsPerSample = width/waveSamples; let pixelsPerSample = width/waveSamples;
log("pixelsPerSample " + pixelsPerSample); log("pixelsPerSample " + pixelsPerSample);
let gradient = new Cairo.LinearGradient(0, 0, w , h); let gradient = new Cairo.LinearGradient(0, 0, width , waveheight);
gradient.addColorStopRGBA(0.75, 0.0, 0.72, 0.64, 0.35); gradient.addColorStopRGBA(0.75, 0.0, 0.72, 0.64, 0.35);
gradient.addColorStopRGBA(0.0, 0.2, 0.54, 0.47, 0.22); gradient.addColorStopRGBA(0.0, 0.2, 0.54, 0.47, 0.22);
cr.setLineWidth(1); cr.setLineWidth(1);
......
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