codebase / stimlib

Commit 018bda334328ef185e363968e349e227b01d51ff

Authored by pranathivemuri
1 parent 17647f6e

added functions to return all the nodes and return index of a node

Showing 1 changed file with 22 additions and 0 deletions   Show diff stats
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stim/visualization/obj.h
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... ... @@ -550,6 +550,28 @@ public:
550 550 stim::vec<T> v = V[vi];
551 551 return v;
552 552 }
  553 + std::vector< stim::vec<T> > getAllV(std::vector<unsigned> vertexIndices){
  554 + std::vector< stim::vec<T> > allVerticesList;
  555 + for (int i=0; i<numV(); i++)
  556 + {
  557 + vertexIndices[i] = i + 1;
  558 + }
  559 + allVerticesList = getV(vertexIndices);
  560 + return allVerticesList;
  561 + }
  562 + int
  563 + getIndex(std::vector< stim::vec<T> >allVerticesList, stim::vec<T> v0)
  564 + {
  565 + int result = 0;
  566 + for (int i = 0; i < allVerticesList.size() ; i++)
  567 + {
  568 + if (allVerticesList[i] == v0)
  569 + {
  570 + result = i;
  571 + }
  572 + }
  573 + return result;
  574 + }
553 575  
554 576 /// Retrieve the vertex texture coordinate at index i
555 577 /// @param vti is the desired index
... ...