arc->initialise

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arc->initialise

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Documentation
- Reference manual
- Packages
  - XPCE
    - Classes
      - class arc
        
        Send methods
        
        arc->compute
        
        arc->connect_angle
        
        arc->end_angle
        
        arc->geometry
        
        arc->initialise
        
        arc->points
        
        arc->radius
        
        arc->start_angle

arc ->initialise: radius=[int], start=[num], size=[num]

Create an arc from its radius (setting arc->size), arc->start_angle and arc->size_angle. Both angles are in degrees and measured counter-clockwise.

The default radius is determined by arc.radius. The default arc->start_angle is 0 and the default arc->size_angle is 90.