Struct RenderMeshStyleFlags

#[repr(C)]
pub struct RenderMeshStyleFlags { /* private fields */ }

Implementations

impl RenderMeshStyleFlags

pub const LIGHTING: Self

Enables lighting.

pub const FLAT_SHADING: Self

Enables lighting based on triangle face normals rather than vertex normals.

pub const BILLBOARD: Self

Will make the mesh face the camera at all times, can be handy for things like particles or ui.

pub const TWO_SIDED: Self

Two sided - effectively turns off backface culling.

pub const DEPTH_TEST: Self

NOTE! Basic renderer only! Will eventually go away!

If true, depth testing is enabled, which means things closer to the camera will rendered on top of things further away. This is normally what you want.

If false, this instance will be rendered on top of previous instances, even if this instance is further away. In other words, settings depth_test=false will make your instance visible through all other instances, even if they are not transparent.

Instances with depth_test=false are always rendered last.

pub const DEPTH_WRITE: Self

NOTE! Basic renderer only! Will eventually go away! NOTE! Ignored by mesh rendering, only used by SDF for backwards compatibility reasons.

Enables writing to the depth buffer. Control whether or not to write to the depth buffer.

NOTE: render order is respected, EXCEPT for instances which are transparent or has depth_test=false.

pub const fn empty() -> Self

Returns an empty set of flags.

pub const fn all() -> Self

Returns the set containing all flags.

pub const fn bits(&self) -> u32

Returns the raw value of the flags currently stored.

pub const fn from_bits(bits: u32) -> Option<Self>

Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.

pub const fn from_bits_truncate(bits: u32) -> Self

Convert from underlying bit representation, dropping any bits that do not correspond to flags.

pub const unsafe fn from_bits_unchecked(bits: u32) -> Self

Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).

Safety

The caller of the bitflags! macro can chose to allow or disallow extra bits for their bitflags type.

The caller of from_bits_unchecked() has to ensure that all bits correspond to a defined flag or that extra bits are valid for this bitflags type.

pub const fn is_empty(&self) -> bool

Returns true if no flags are currently stored.

pub const fn is_all(&self) -> bool

Returns true if all flags are currently set.

pub const fn intersects(&self, other: Self) -> bool

Returns true if there are flags common to both self and other.

pub const fn contains(&self, other: Self) -> bool

Returns true if all of the flags in other are contained within self.

pub fn insert(&mut self, other: Self)

Inserts the specified flags in-place.

pub fn remove(&mut self, other: Self)

Removes the specified flags in-place.

pub fn toggle(&mut self, other: Self)

Toggles the specified flags in-place.

pub fn set(&mut self, other: Self, value: bool)

Inserts or removes the specified flags depending on the passed value.

pub const fn intersection(self, other: Self) -> Self

Returns the intersection between the flags in self and other.

Specifically, the returned set contains only the flags which are present in both self and other.

This is equivalent to using the & operator (e.g. ops::BitAnd), as in flags & other.

pub const fn union(self, other: Self) -> Self

Returns the union of between the flags in self and other.

Specifically, the returned set contains all flags which are present in either self or other, including any which are present in both (see Self::symmetric_difference if that is undesirable).

This is equivalent to using the | operator (e.g. ops::BitOr), as in flags | other.

pub const fn difference(self, other: Self) -> Self

Returns the difference between the flags in self and other.

Specifically, the returned set contains all flags present in self, except for the ones present in other.

It is also conceptually equivalent to the “bit-clear” operation: flags & !other (and this syntax is also supported).

This is equivalent to using the - operator (e.g. ops::Sub), as in flags - other.

pub const fn symmetric_difference(self, other: Self) -> Self

Returns the symmetric difference between the flags in self and other.

Specifically, the returned set contains the flags present which are present in self or other, but that are not present in both. Equivalently, it contains the flags present in exactly one of the sets self and other.

This is equivalent to using the ^ operator (e.g. ops::BitXor), as in flags ^ other.

pub const fn complement(self) -> Self

Returns the complement of this set of flags.

Specifically, the returned set contains all the flags which are not set in self, but which are allowed for this type.

Alternatively, it can be thought of as the set difference between Self::all() and self (e.g. Self::all() - self)

This is equivalent to using the ! operator (e.g. ops::Not), as in !flags.

Trait Implementations

impl Binary for RenderMeshStyleFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl BitAnd for RenderMeshStyleFlags

fn bitand(self, other: Self) -> Self

Returns the intersection between the two sets of flags.

type Output = RenderMeshStyleFlags

The resulting type after applying the & operator.

impl BitAndAssign for RenderMeshStyleFlags

fn bitand_assign(&mut self, other: Self)

Disables all flags disabled in the set.

impl BitOr for RenderMeshStyleFlags

fn bitor(self, other: RenderMeshStyleFlags) -> Self

Returns the union of the two sets of flags.

type Output = RenderMeshStyleFlags

The resulting type after applying the | operator.

impl BitOrAssign for RenderMeshStyleFlags

fn bitor_assign(&mut self, other: Self)

Adds the set of flags.

impl BitXor for RenderMeshStyleFlags

fn bitxor(self, other: Self) -> Self

Returns the left flags, but with all the right flags toggled.

type Output = RenderMeshStyleFlags

The resulting type after applying the ^ operator.

impl BitXorAssign for RenderMeshStyleFlags

fn bitxor_assign(&mut self, other: Self)

Toggles the set of flags.

impl Clone for RenderMeshStyleFlags

fn clone(&self) -> RenderMeshStyleFlags

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RenderMeshStyleFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RenderMeshStyleFlags

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RenderMeshStyleFlags

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Extend<RenderMeshStyleFlags> for RenderMeshStyleFlags

fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl FromIterator<RenderMeshStyleFlags> for RenderMeshStyleFlags

fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self

Creates a value from an iterator.

impl Hash for RenderMeshStyleFlags

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl LowerHex for RenderMeshStyleFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Not for RenderMeshStyleFlags

fn not(self) -> Self

Returns the complement of this set of flags.

type Output = RenderMeshStyleFlags

The resulting type after applying the ! operator.

impl Octal for RenderMeshStyleFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Ord for RenderMeshStyleFlags

fn cmp(&self, other: &RenderMeshStyleFlags) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for RenderMeshStyleFlags

fn eq(&self, other: &RenderMeshStyleFlags) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for RenderMeshStyleFlags

fn partial_cmp(&self, other: &RenderMeshStyleFlags) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a_, C_: Context> Readable<'a_, C_> for RenderMeshStyleFlags

fn read_from<R_: Reader<'a_, C_>>(_reader_: &mut R_) -> Result<Self, C_::Error>

fn minimum_bytes_needed() -> usize

fn read_from_buffer(buffer: &'a [u8]) -> Result<Self, <C as Context>::Error>

where Self: DefaultContext<Context = C>, C: Default,

Deserializes from a given buffer.

fn read_with_length_from_buffer( buffer: &'a [u8], ) -> (Result<Self, <C as Context>::Error>, usize)

where Self: DefaultContext<Context = C>, C: Default,

Deserializes from a given buffer while also returning the amount of bytes consumed.

fn read_from_buffer_copying_data( buffer: &[u8], ) -> Result<Self, <C as Context>::Error>

where Self: DefaultContext<Context = C>, C: Default,

Deserializes from a given buffer.

fn read_with_length_from_buffer_copying_data( buffer: &[u8], ) -> (Result<Self, <C as Context>::Error>, usize)

where Self: DefaultContext<Context = C>, C: Default,

Deserializes from a given buffer while also returning the amount of bytes consumed.

fn read_from_stream_unbuffered( stream: impl Read, ) -> Result<Self, <C as Context>::Error>

where Self: DefaultContext<Context = C>, C: Default,

Reads from a given stream without any buffering.

fn read_from_stream_buffered( stream: impl Read, ) -> Result<Self, <C as Context>::Error>

where Self: DefaultContext<Context = C>, C: Default,

Reads from a given stream with internal buffering.

fn read_from_file(path: impl AsRef<Path>) -> Result<Self, <C as Context>::Error>

where Self: DefaultContext<Context = C>, C: Default,

fn read_from_buffer_with_ctx( context: C, buffer: &'a [u8], ) -> Result<Self, <C as Context>::Error>

fn read_with_length_from_buffer_with_ctx( context: C, buffer: &'a [u8], ) -> (Result<Self, <C as Context>::Error>, usize)

fn read_from_buffer_copying_data_with_ctx( context: C, buffer: &[u8], ) -> Result<Self, <C as Context>::Error>

fn read_with_length_from_buffer_copying_data_with_ctx( context: C, buffer: &[u8], ) -> (Result<Self, <C as Context>::Error>, usize)

fn read_with_length_from_buffer_copying_data_with_ctx_mut( context: &mut C, buffer: &[u8], ) -> (Result<Self, <C as Context>::Error>, usize)

fn read_from_stream_unbuffered_with_ctx<S>( context: C, stream: S, ) -> Result<Self, <C as Context>::Error>

where S: Read,

fn read_from_stream_buffered_with_ctx<S>( context: C, stream: S, ) -> Result<Self, <C as Context>::Error>

where S: Read,

fn read_from_file_with_ctx( context: C, path: impl AsRef<Path>, ) -> Result<Self, <C as Context>::Error>

impl Serialize for RenderMeshStyleFlags

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Sub for RenderMeshStyleFlags

fn sub(self, other: Self) -> Self

Returns the set difference of the two sets of flags.

type Output = RenderMeshStyleFlags

The resulting type after applying the - operator.

impl SubAssign for RenderMeshStyleFlags

fn sub_assign(&mut self, other: Self)

Disables all flags enabled in the set.

impl UpperHex for RenderMeshStyleFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<C_: Context> Writable<C_> for RenderMeshStyleFlags

fn write_to<T_: ?Sized + Writer<C_>>( &self, _writer_: &mut T_, ) -> Result<(), C_::Error>

fn write_to_buffer( &self, buffer: &mut [u8], ) -> Result<(), <C as Context>::Error>

where Self: DefaultContext<Context = C>, C: Default,

fn write_to_vec(&self) -> Result<Vec<u8>, <C as Context>::Error>

where Self: DefaultContext<Context = C>, C: Default,

fn write_to_stream<S>(&self, stream: S) -> Result<(), <C as Context>::Error>

where S: Write, Self: DefaultContext<Context = C>, C: Default,

fn write_to_file( &self, path: impl AsRef<Path>, ) -> Result<(), <C as Context>::Error>

where Self: DefaultContext<Context = C>, C: Default,

fn write_to_buffer_with_ctx( &self, context: C, buffer: &mut [u8], ) -> Result<(), <C as Context>::Error>

fn write_to_buffer_with_ctx_mut( &self, context: &mut C, buffer: &mut [u8], ) -> Result<(), <C as Context>::Error>

fn write_to_vec_with_ctx( &self, context: C, ) -> Result<Vec<u8>, <C as Context>::Error>

fn write_to_vec_with_ctx_mut( &self, context: &mut C, ) -> Result<Vec<u8>, <C as Context>::Error>

fn write_to_stream_with_ctx<S>( &self, context: C, stream: S, ) -> Result<(), <C as Context>::Error>

where S: Write,

fn write_to_file_with_ctx( &self, context: C, path: impl AsRef<Path>, ) -> Result<(), <C as Context>::Error>

fn bytes_needed(&self) -> Result<usize, <C as Context>::Error>

impl Zeroable for RenderMeshStyleFlags

fn zeroed() -> Self

Calls zeroed.

impl Copy for RenderMeshStyleFlags

impl Eq for RenderMeshStyleFlags

impl Pod for RenderMeshStyleFlags

impl StructuralPartialEq for RenderMeshStyleFlags