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Upgrade notes for circle symbolizer

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Tim Schaub
2015-09-06 10:11:09 -06:00
parent 053538cc42
commit fc51ab05f4
1 changed files with 14 additions and 0 deletions
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changelog/upgrade-notes.md
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@@ -1,5 +1,19 @@
## Upgrade notes
### v3.9.0
#### `ol.style.Circle` changes
The experimental `getAnchor`, `getOrigin`, and `getSize` methods have been removed. The anchor and origin of a circle symbolizer are not modifiable, so these properties should not need to be accessed. The radius and stroke width can be used to calculate the rendered size of a circle symbolizer if needed:
```js
// calculate rendered size of a circle symbolizer
var width = 2 * circle.getRadius();
if (circle.getStroke()) {
width += circle.getStroke().getWidth() + 1;
}
```
### v3.8.0
There should be nothing special required when upgrading from v3.7.0 to v3.8.0.