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| Vector refence? http://45.55.195.193/viewtopic.php?f=73&t=14955 |
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| Author: | mail2345 [ Mon May 25, 2009 6:00 pm ] |
| Post subject: | Vector refence? |
I have been trying to use SceneMan:CastObstacleRay(). Unforntuantly, I have no idea how in lua to pass a reference to a C++ function. The console says Code: ERROR: no overload of 'SceneManager:CastObstacleRay' matched the arguments (SceneManager, const Vector, Vector, const Vector, const Vector, number, number, number) candidates are: SceneManager:CastObstacleRay(const Vector&, const Vector&, Vector&, Vector&, number, number, number) How do I send it a Vector reference ? |
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| Author: | piipu [ Mon May 25, 2009 6:07 pm ] |
| Post subject: | Re: Vector refence? |
I really don't have any idea. There's a working one in luaguns/Guns/swarmer.lua. Maybe that helps. |
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| Author: | Grif [ Mon May 25, 2009 6:57 pm ] |
| Post subject: | Re: Vector refence? |
The problem is with Data just passing C++ functions through Lua. Apparently he's working on documenting this further, as of an email sent to Daman last night. |
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| Author: | mail2345 [ Mon May 25, 2009 10:16 pm ] |
| Post subject: | Re: Vector refence? |
I managed to fix it! Instead of the last two vectors being a copy of another vector, I just put in Vector(0,0) as the arguments. For the first argument, changing it from Code: projectile.Pos to Code: Vector(projectile.Pos.X,projectile.Pos.Y) fixed it. |
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