This class can render a rotating arrow over a gauge meter.
It can draw a gauge meter with an arrow rotated by an angle calculated according to meter value and the meter initial and end angles.
The class can also draw a panel cover image on top of the meter and arrow images.
The resulting image can be displayed as the current script output or saved to a file in PNG format.
The panel background, arrow and cover images are configurable.
The code and comments are in Portuguese.
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| Name: |
Velocimeter |
| Base name: |
velocimeter |
| Description: |
Render a rotating arrow over a gauge meter |
| Version: |
1.0 |
| PHP version: |
5.0 |
| License: |
GNU General Public License (GPL) |
| All time users: |
563 users |
| All time rank: |
4599 |
| Week users: |
0 users |
| Week rank: |
2051  |
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Screenshots |
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| Ratings | Utility |
Consistency |
Documentation |
Examples |
Tests |
Videos |
Overall |
Rank |
| All time: |
Good (83.3%) |
Not sure (50.0%) |
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Not sure (41.7%) |
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Not sure (50.8%) |
1483 |
| Month: |
Not yet rated by the users |
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Applications that use this class |
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No application links were specified for this class.

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author to add a link here.
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Files |
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