Exemplo n.º 1
0
 void pop()
 {
     assert (individual.size() > 1);
     
     individual.pop_back();
     Transform result = scale(1);
     for (Transforms::reverse_iterator it = individual.rbegin(),
             end = individual.rend(); it != end; ++it)
         result = multiply(result, *it);
     makeCurrent(result);
 }
Exemplo n.º 2
0
 void popTransform()
 {
     assert (individualTransforms.size() > 1);
     
     individualTransforms.pop_back();
     // TODO: If currentTransform() wouldn't have to be .back(), then I think
     // this could be optimized away and just be pop_back too. Or not?
     Transform result = scale(1);
     for (Transforms::reverse_iterator it = individualTransforms.rbegin(),
             end = individualTransforms.rend(); it != end; ++it)
         result = multiply(result, *it);
     makeCurrentTransform(result);
 }