Allowing transparent background for charts

joewalnes / smoothie

Smoothie Charts: smooooooth JavaScript charts for realtime streaming data

http://smoothiecharts.org

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Allowing transparent background for charts #7

Closed shashkin closed 12 years ago

shashkin commented 12 years ago

In my project I need charts to have transparent background (to place them over background images) I noticed that simple setting grid.fillStyle option to rgba(0,0,0,0) does not work properly, so I've added this tiny little fix which allows transparent background.

joewalnes commented 12 years ago

Merged, thanks (sorry for delay).