src/mol/select.js
function _filterResidues(chain, dict) {
  var residues = chain.residues();
  if (dict.rnumRange) {
    residues =
        chain.residuesInRnumRange(dict.rnumRange[0], dict.rnumRange[1]);
  }
  var selResidues = [], i, e;
  if (dict.rindexRange !== undefined) {
    for (i = dict.rindexRange[0],
        e = Math.min(residues.length - 1, dict.rindexRange[1]);
        i <= e; ++i) {
      selResidues.push(residues[i]);
    }
    return selResidues;
  } 
  if (dict.rindices) {
    if (dict.rindices.length !== undefined) {
      selResidues = [];
      for (i = 0; i < dict.rindices.length; ++i) {
        selResidues.push(residues[dict.rindices[i]]);
      }
      return selResidues;
    }
  }
  return residues;
}
function _filterResidues(chain, dict) {
  var residues = chain.residues();
  if (dict.rnumRange) {
    residues =
        chain.residuesInRnumRange(dict.rnumRange[0], dict.rnumRange[1]);
  }
  var selResidues = [], i, e;
  if (dict.rindexRange !== undefined) {
    for (i = dict.rindexRange[0],
        e = Math.min(residues.length - 1, dict.rindexRange[1]);
        i <= e; ++i) {
      selResidues.push(residues[i]);
    }
    return selResidues;
  } 
  if (dict.rindices) {
    if (dict.rindices.length !== undefined) {
      selResidues = [];
      for (i = 0; i < dict.rindices.length; ++i) {
        selResidues.push(residues[dict.rindices[i]]);
      }
      return selResidues;
    }
  }
  return residues;
}
function _filterResidues ( chain , dict ) { var residues = chain . residues ( ) ; if ( dict . rnumRange ) { residues = chain . residuesInRnumRange ( dict . rnumRange [ 0 ] , dict . rnumRange [ 1 ] ) ; } var selResidues = [ ] , i , e ; if ( dict . rindexRange !== undefined ) { for ( i = dict . rindexRange [ 0 ] , e = Math . min ( residues . length - 1 , dict . rindexRange [ 1 ] ) ; i <= e ; ++ i ) { selResidues . push ( residues [ i ] ) ; } return selResidues ; } if ( dict . rindices ) { if ( dict . rindices . length !== undefined ) { selResidues = [ ] ; for ( i = 0 ; i < dict . rindices . length ; ++ i ) { selResidues . push ( residues [ dict . rindices [ i ] ] ) ; } return selResidues ; } } return residues ; }
handles all residue predicates that can be done through either index- based lookups, or optimized searches of some sorts.
handles all residue predicates that can be done through either index - based lookups or optimized searches of some sorts .