Merge pull request #6 from liligeng111/master

debug
merging
Merge branch 'master' of github.com:hkust-psan1/FYP
debugging light
Merge pull request #7 from guanlun/master

debugging light
parser supports material
parser updated
Merge pull request #9 from guanlun/master

parser updated
added some interactivity
Merge pull request #10 from guanlun/master

added some interactivity
image size changed
Merge pull request #11 from guanlun/master

image size changed
what...