Represents image data that is guaranteed to be either completely
opaque, with an alpha value of 1.0, or completely transparent,
with an alpha value of 0.0.
publicfinalstatic
int OPAQUE
= "1"
Represents image data that is guaranteed to be completely opaque,
meaning that all pixels have an alpha value of 1.0.
publicfinalstatic
int TRANSLUCENT
= "3"
Represents image data that contains or might contain arbitrary
alpha values between and including 0.0 and 1.0.