flot/flot — pull request #78 by julthomas (2012-09-21 17:27:55+00:00)
Title: Ability to customize tilted pie shadow

Hi,

This patch provides ability to customize top/left offset and alpha level of tilted Pie shadow. I have updated the documentation (pie example). Following is how to use it :

```javascript
$.plot(
$('#overall-state-summary div.pie-state'),
state,
{ series: {
pie: {
show: true,
startAngle: 4/9,
radius: 3/4,
innerRadius: 0.27,
tilt: 0.5,
shadow: {
left: 1,
top: 12,
alpha: 0.1,
},
offset: {
top: -5
},
stroke: {
color: '#585858',
width: 1
},
label: {
show: false,
}
}
},
legend: {
show: false,
}
}
);
```

Regards,
Julien