Struct sdl2::surface::SurfaceFlag[src]
pub struct SurfaceFlag {
// some fields omitted
}Methods
impl SurfaceFlag
fn empty() -> SurfaceFlag
Returns an empty set of flags.
fn all() -> SurfaceFlag
Returns the set containing all flags.
fn bits(&self) -> u32
Returns the raw value of the flags currently stored.
unsafe fn from_bits(bits: u32) -> SurfaceFlag
Convert from underlying bit representation. Unsafe because the bits are not guaranteed to represent valid flags.
fn is_empty(&self) -> bool
Returns true if no flags are currently stored.
fn is_all(&self) -> bool
Returns true if all flags are currently set.
fn intersects(&self, other: SurfaceFlag) -> bool
Returns true if there are flags common to both self and other.
fn contains(&self, other: SurfaceFlag) -> bool
Returns true all of the flags in other are contained within self.
fn insert(&mut self, other: SurfaceFlag)
Inserts the specified flags in-place.
fn remove(&mut self, other: SurfaceFlag)
Removes the specified flags in-place.
Trait Implementations
impl BitOr<SurfaceFlag, SurfaceFlag> for SurfaceFlag
fn bitor(&self, other: &SurfaceFlag) -> SurfaceFlag
Returns the union of the two sets of flags.
impl BitAnd<SurfaceFlag, SurfaceFlag> for SurfaceFlag
fn bitand(&self, other: &SurfaceFlag) -> SurfaceFlag
Returns the intersection between the two sets of flags.
impl Sub<SurfaceFlag, SurfaceFlag> for SurfaceFlag
fn sub(&self, other: &SurfaceFlag) -> SurfaceFlag
Returns the set difference of the two sets of flags.
impl Not<SurfaceFlag> for SurfaceFlag
fn not(&self) -> SurfaceFlag
Returns the complement of this set of flags.