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zoom feature #3

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582e4f4
Add zoom feature in view mode
miladehghani Aug 7, 2018
0267658
add zoom feature
miladehghani Aug 7, 2018
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14 changes: 9 additions & 5 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -3,17 +3,19 @@
Simple directive to draw polygons over image using canvas

### Demo:
https://sedrakpc.github.io/
this demo does not support zoom feature: https://sedrakpc.github.io/

### Preview:
![alt tag](https://cloud.githubusercontent.com/assets/6464002/22788262/182d8192-ef01-11e6-8da0-903c1ddfa70f.png)

### Usage:

```html
<div canvas-area-draw points="points"
active="activePolygon" image-url="imageSrc"
enabled="enabled" palette="colorArray"></div>
<div canvas-area-draw points="points" double-click="DoubleClickEvent()"
original-size="originalSize" active="0"
image-url="imagePath" style="width: 500px;height: 500px;"
editable="false" palette="Palette"></div>

```
### Parameters

Expand All @@ -22,5 +24,7 @@ _Param name_ | _Description_
points | where to store drawing polygons coordinates
active | current active polygon
image-url | background image url
enabled | is drawing enabled
editable | is drawing enabled
double-click | double click event on image
original-size | size of images when points are made
colorArray | color array with hex colors for every polygon layer, if color not specified for layer will be generated randomly
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