Multiple Height map
MiaoPage touchesBegan
MiaoBuild touchesMoved
check cxyToAxyMap if map ok then move building to certain position
data pos is worldPosition
screenPos is containPosition
adjust Touch Code
Merge branch 'tmx' of http://github.com/liyonghelpme/mywangguo into iosmiao
before merge standar
change touch
fix touch bug
Merge branch 'tmx' of http://github.com/liyonghelpme/mywangguo into iosmiao
before standard touch improve
no png and swp file
add interia to touch scale and keep center
remove images png file
remove maoIamges3
remove miaoImage png