Created
August 7, 2010 18:34
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Calling unnamed selectors in MacRuby
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| tf = CAMediaTimingFunction.alloc | |
| tf.send "initWithControlPoints::::".to_sym 0.5, 1.0, 0.5, 0.0 |
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One way call unnamed selectors in MacRuby. If you have only two objects, you could call obj.performSelector(SEL, withObject:obj1, withObject:obj2). But -initWithControlPoints:::: takes 4 unnamed selectors, so I call Ruby's send method and convert the method name to a symbol (since -send wants a symbol).