use float constants instead of double as computations are done on float numbers
use float constants instead of double as computations
are done on float numbers


git-svn-id: 24a995eca3b83137dd7eab3408044d7832e202f7@47839 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

antognolli/Evas,antognolli/Evas,antognolli/Evas,antognolli/Evas