BBox Pseudocode

gistfile1.txt

BBox::GetWorldBBox():
    return world bbox
end

BBox::CheckCollisionType( box ):
    myBox = GetWorldBBox()
    
    //I know this part
    if inside return inside
    if outside return outside
    if edge return edge
    return false
end

BBox::CheckCollisionSide( box ):
    //check what side of this box the other box is on
    myBox = GetWorldBBox()
    
    //make sure that this IS a collision first
    if CheckCollisionType() == false return false
    
    //above
    if (
        closer to the top than the bottom &&
        closer to the top than the sides
        )
        return above
    
    //right
    //bottom
    //left
end

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CheckCollisionType() returns the type of the collision
CheckCollisionSide() returns the side of the collision