I have created a total of 5 functions till now. Please review these [ 0 ]. Tell me if these need any changes. Like the way functions are created for extracting lines and circles, we can have these for all entities since these avoid the low level struct access.
[ 0 ] http://202.164.53.122/~gagan/gsoc/functions.c -- Thanks Gaganjyot http://codeify.wordpress.com "Jai Sai Naath"
