Added functions for getting the centre point and the radius for boundingbox
Added functions for getting the centre point and the radius for boundingbox

rodsol/atomspace,yantrabuddhi/opencog,yantrabuddhi/opencog,inflector/atomspace,ceefour/atomspace,shujingke/opencog,ceefour/opencog,ArvinPan/opencog,iAMr00t/opencog,ArvinPan/atomspace,cosmoharrigan/atomspace,ruiting/opencog,kinoc/opencog,AmeBel/atomspace,MarcosPividori/atomspace,iAMr00t/opencog,ruiting/opencog,roselleebarle04/opencog,inflector/opencog,anitzkin/opencog,rTreutlein/atomspace,MarcosPividori/atomspace,williampma/atomspace,TheNameIsNigel/opencog,andre-senna/opencog,rodsol/opencog,rTreutlein/atomspace,jlegendary/opencog,roselleebarle04/opencog,virneo/atomspace,shujingke/opencog,gaapt/opencog,virneo/atomspace,andre-senna/opencog,kim135797531/opencog,ceefour/opencog,cosmoharrigan/opencog,sanuj/opencog,yantrabuddhi/opencog,Allend575/opencog,misgeatgit/opencog,TheNameIsNigel/opencog,jswiergo/atomspace,williampma/opencog,yantrabuddhi/atomspace,AmeBel/opencog,AmeBel/opencog,TheNameIsNigel/opencog,misgeatgit/atomspace,sanuj/opencog,anitzkin/opencog,Tiggels/opencog,printedheart/opencog,Allend575/opencog,andre-senna/opencog,Tiggels/opencog,jlegendary/opencog,williampma/opencog,gavrieltal/opencog,roselleebarle04/opencog,anitzkin/opencog,iAMr00t/opencog,gaapt/opencog,Selameab/opencog,Selameab/opencog,ruiting/opencog,tim777z/opencog,williampma/opencog,gavrieltal/opencog,TheNameIsNigel/opencog,rohit12/atomspace,UIKit0/atomspace,AmeBel/atomspace,gavrieltal/opencog,eddiemonroe/atomspace,misgeatgit/atomspace,rohit12/opencog,misgeatgit/opencog,printedheart/atomspace,rodsol/opencog,williampma/atomspace,inflector/opencog,virneo/opencog,AmeBel/atomspace,printedheart/opencog,ArvinPan/atomspace,rohit12/opencog,kim135797531/opencog,yantrabuddhi/opencog,tim777z/opencog,gaapt/opencog,eddiemonroe/atomspace,cosmoharrigan/opencog,prateeksaxena2809/opencog,sumitsourabh/opencog,jlegendary/opencog,Selameab/opencog,anitzkin/opencog,sumitsourabh/opencog,rohit12/atomspace,iAMr00t/opencog,printedheart/atomspace,shujingke/opencog,ceefour/atomspace,prateeksaxena2809/opencog,gavrieltal/opencog,sumitsourabh/opencog,gaapt/opencog,Selameab/atomspace,williampma/opencog,Selameab/atomspace,iAMr00t/opencog,cosmoharrigan/opencog,Allend575/opencog,Tiggels/opencog,kim135797531/opencog,cosmoharrigan/atomspace,MarcosPividori/atomspace,rohit12/opencog,prateeksaxena2809/opencog,gavrieltal/opencog,AmeBel/opencog,UIKit0/atomspace,sanuj/opencog,zhaozengguang/opencog,rodsol/atomspace,inflector/atomspace,prateeksaxena2809/opencog,Selameab/atomspace,rTreutlein/atomspace,Allend575/opencog,rodsol/opencog,Tiggels/opencog,kim135797531/opencog,eddiemonroe/atomspace,inflector/opencog,rohit12/atomspace,virneo/opencog,zhaozengguang/opencog,shujingke/opencog,yantrabuddhi/opencog,jswiergo/atomspace,eddiemonroe/opencog,inflector/opencog,williampma/atomspace,eddiemonroe/opencog,tim777z/opencog,ceefour/opencog,kinoc/opencog,yantrabuddhi/atomspace,sanuj/opencog,Selameab/opencog,sumitsourabh/opencog,roselleebarle04/opencog,tim777z/opencog,ruiting/opencog,Allend575/opencog,rohit12/opencog,shujingke/opencog,virneo/opencog,kinoc/opencog,rodsol/opencog,inflector/atomspace,jlegendary/opencog,Tiggels/opencog,ArvinPan/opencog,ArvinPan/opencog,misgeatgit/opencog,inflector/opencog,sumitsourabh/opencog,AmeBel/atomspace,virneo/opencog,rodsol/atomspace,TheNameIsNigel/opencog,printedheart/opencog,UIKit0/atomspace,rohit12/opencog,ruiting/opencog,ArvinPan/opencog,ceefour/opencog,anitzkin/opencog,eddiemonroe/opencog,tim777z/opencog,yantrabuddhi/atomspace,cosmoharrigan/atomspace,Selameab/atomspace,roselleebarle04/opencog,kinoc/opencog,andre-senna/opencog,zhaozengguang/opencog,rodsol/opencog,virneo/opencog,jlegendary/opencog,iAMr00t/opencog,rohit12/atomspace,MarcosPividori/atomspace,ruiting/opencog,eddiemonroe/atomspace,Allend575/opencog,inflector/opencog,gaapt/opencog,ArvinPan/atomspace,Selameab/opencog,misgeatgit/atomspace,yantrabuddhi/atomspace,anitzkin/opencog,misgeatgit/atomspace,virneo/opencog,rodsol/opencog,rTreutlein/atomspace,jswiergo/atomspace,andre-senna/opencog,inflector/atomspace,virneo/atomspace,AmeBel/opencog,rohit12/opencog,ceefour/opencog,kim135797531/opencog,yantrabuddhi/atomspace,roselleebarle04/opencog,andre-senna/opencog,Tiggels/opencog,sanuj/opencog,printedheart/opencog,misgeatgit/opencog,jlegendary/opencog,virneo/atomspace,cosmoharrigan/opencog,AmeBel/opencog,Selameab/opencog,ArvinPan/opencog,kinoc/opencog,prateeksaxena2809/opencog,ArvinPan/atomspace,jswiergo/atomspace,ruiting/opencog,kim135797531/opencog,printedheart/atomspace,inflector/opencog,shujingke/opencog,zhaozengguang/opencog,misgeatgit/opencog,ceefour/opencog,sumitsourabh/opencog,ceefour/atomspace,anitzkin/opencog,AmeBel/opencog,ceefour/opencog,misgeatgit/opencog,roselleebarle04/opencog,printedheart/atomspace,gaapt/opencog,kinoc/opencog,inflector/atomspace,printedheart/opencog,sanuj/opencog,cosmoharrigan/opencog,rodsol/atomspace,UIKit0/atomspace,gavrieltal/opencog,ceefour/atomspace,kim135797531/opencog,virneo/opencog,AmeBel/atomspace,eddiemonroe/opencog,sumitsourabh/opencog,TheNameIsNigel/opencog,misgeatg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