Store vertical position of each vertex as it's drawn
Store vertical position of each vertex as it's drawn

smpcole/asoiaf-vs-tac,smpcole/asoiaf-vs-tac,smpcole/theoriginalgot,smpcole/theoriginalgot,smpcole/asoiaf-vs-tac,smpcole/theoriginalgot,smpcole/theoriginalgot,smpcole/asoiaf-vs-tac