From 6949ebc762ca993b3f8b34b46dead40a15b30e82 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Thu, 19 Nov 2015 15:44:50 +0100 Subject: [PATCH] tweak --- js/reveal.js | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 47c953d..da1a60a 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -4367,6 +4367,7 @@ // Cosmetics this.diameter = 100; + this.diameter2 = this.diameter/2; this.thickness = 6; // Flags if we are currently playing @@ -4385,8 +4386,8 @@ this.canvas.className = 'playback'; this.canvas.width = this.diameter; this.canvas.height = this.diameter; - this.canvas.style.width = this.diameter/2 + 'px'; - this.canvas.style.height = this.diameter/2 + 'px'; + this.canvas.style.width = this.diameter2 + 'px'; + this.canvas.style.height = this.diameter2 + 'px'; this.context = this.canvas.getContext( '2d' ); this.container.appendChild( this.canvas ); @@ -4437,9 +4438,9 @@ Playback.prototype.render = function() { var progress = this.playing ? this.progress : 0, - radius = ( this.diameter / 2 ) - this.thickness, - x = this.diameter / 2, - y = this.diameter / 2, + radius = ( this.diameter2 ) - this.thickness, + x = this.diameter2, + y = this.diameter2, iconSize = 28; // Ease towards 1