[NoOdleParticipant]

The only thing I can see that might affect it is the callback char_t params are defined as PTR PTR. Just a guess, only started playing with Monkey2 the other day and this is all new to me.

Monkey

Function sqlite3_exec:Int( sqlite3 Ptr, sql:CString, callback:Int( Void Ptr, Int, libc.char_t Ptr Ptr, libc.char_t Ptr Ptr ), Void Ptr, errmsg:libc.char_t Ptr Ptr )

1	Function sqlite3_exec:Int( sqlite3 Ptr, sql:CString, callback:Int( Void Ptr, Int, libc.char_t Ptr Ptr, libc.char_t Ptr Ptr ), Void Ptr, errmsg:libc.char_t Ptr Ptr )

[NoOdleParticipant]

An interface allows you to add specific functionality to any class, avoiding deep/complex class hierarchies. You can store instances of any class that implement the same interface in a collection and invoke any of the interface methods.

Sorry if that makes no sense, I’m not the best at explaining things. Here’s a quick untested example:

Monkey

#Import "<std>" Using std.collections Interface IDrawable Method Draw : Void() End Interface Class Dog Implements IDrawable Method Draw : Void() Print "Draw a dog" End Method End Class Class Button Implements IDrawable Method Draw : Void() Print "Draw a button" End Method End Class Function Main() Local dog : Dog = New Dog() Local btn : Button = New Button() Local drawList : List< IDrawable > = New List< IDrawable >() drawList.AddLast( dog ) drawList.AddLast( btn ) For Local this : IDrawable = Eachin drawList this.Draw() Next End Function

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#Import "<std>"   Using std.collections   Interface IDrawable Method Draw : Void()   End Interface   Class Dog Implements IDrawable Method Draw : Void() Print "Draw a dog" End Method End Class   Class Button Implements IDrawable Method Draw : Void() Print "Draw a button" End Method End Class   Function Main() Local dog : Dog = New Dog() Local btn : Button = New Button() Local drawList : List< IDrawable > = New List< IDrawable >() drawList.AddLast( dog ) drawList.AddLast( btn ) For Local this : IDrawable = Eachin drawList this.Draw() Next End Function

[NoOdleParticipant]

Thanks Danilo, it didn’t occur to me to look at the C++ code. I’ll report the bug now.

[NoOdleParticipant]

Thanks, its good to be back!

I don’t think I would have had the patience to figure it out if it wasn’t for those lovely red squiggly lines, allowed me to try lots of different combinations until it worked… although I discovered later on with variants that no squiggles doesn’t mean it will actually run

[NoOdleParticipant]

OK after some more tinkering I have figured it out

Struct Test<T> Where T = Int Or T = Float

Constrains generics like it says in the help file, pretty handy for things like Vec2

[Author]

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