check if entity exists?
Blitz3D Forums/Blitz3D Beginners Area/check if entity exists?
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Is there a way to check if an entity exists before I freeentity(it's not a type, just a reguler object) |
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if entityhandle > 0 then |
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Yup just checking if its > 0 should do the trick When you free entities manually in your game however remember to set them to 0 too FreeEntity Player Player = 0 |
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Not quite. When you FreeEntity, the handle does not automatically reset to zero. There's really no way to know if an entity exists or not unless you manually keep track.sphere = CreateSphere() ... some code FreeEntity sphere sphere = 0 //manually reset entity handle to 0 Edit: Looks like CyBeRGoth beat me to it. |
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Oh no, not this again! *slaps forehead* :) Actually, I think Halo came up with a user lib that let's you check for this. |
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Better than having another "i am a noob adn i want 2 rite a mmorpg, but i dnot no where 2 start. pleez hlep." |