Hi again Jim,

another note, down the bottom of the MacRuby tutorial http://www.macruby.org/trac/wiki/MacRubyTutorial, you will see the words:

"On some occasions. you will want to load bridge support files that you personally generated using gen_bridge_metadata(1). To do that, you can use the Kernel#load_bridge_support_file method."

And then an example follows, perhaps that will work for you.

Best of luck,

John

On Thu, Dec 18, 2008 at 4:29 PM, Jim Getzen <jim@getzen.name> wrote:

Is there a way to expose some c structs and functions from a custom Objective-C framework to MacRuby?

For instance, in my framework I have a 3-D point struct, such as:
typedef struct {
CGFloat x, y, z;
} JPoint3;

In addition, I have creation functions such as 'JPoint3Make(x, y, z)' etc.

How do I make these usable from MacRuby, like NSPoint and NSMakePoint are?

Jim
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