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Dark GDK / Line of sight

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old man
20
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Joined: 25th Feb 2004
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Posted: 13th Oct 2009 21:11
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Hi all

I have a T shaped object made with meshes added as limbs, object 1

I have dbSetObjectCollisionToBoxes(1)

I have another object (2) that passes behind T shape with text displayed at screenX screenY
if (dbStaticLineOfSight(dbCameraPositionX(),dbCameraPositionY(),dbCameraPositionZ(),dbObjectPositionX(2),dbObjectPositionY(2),dbObjectPositionZ(2),50,50)==0)

But it always prints, (ie it is always = 0)

Does StaticLineOfSight work? If so am I not using it properly??

uff
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Mireben
16
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Joined: 5th Aug 2008
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Posted: 13th Oct 2009 22:40
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This is just a guess. The documentation says: "This command will return a one if the specified 3D line from Sx,Sy,Sz to Dx,Dy,Dz collides with an already defined static collision box." You may need to create such a box around your object with the dbMakeStaticCollisionBox function.
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