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| Description |
| HTk's arc canvas item.
An arc object on a canvas widget. |
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| Synopsis |
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| Documentation |
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| module CanvasItem |
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| data Arc |
| The Arc datatype. |
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| createArc |
| :: Canvas | the parent canvas. | | -> [Config Arc] | the list of configuration options for this arc. | | -> IO Arc | An arc item. | | Constructs a new arc item. |
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| extent :: Degree -> Config Arc |
| Sets the length of an arc in counter-clockwise direction. |
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| getExtent :: Arc -> IO Degree |
| Gets the length of an arc in counter-clockwise direction. |
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| start :: Degree -> Config Arc |
| Sets the starting angle of an arc. |
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| getStart :: Arc -> IO Degree |
| Gets the starting angle of an arc. |
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| Produced by Haddock version 0.3 |
