Struct ContextAttributes 

pub struct ContextAttributes {
    pub alpha: bool,
    pub antialias: bool,
    pub depth: bool,
    pub fail_if_major_performance_caveat: bool,
    pub power_preference: String,
    pub premultiplied_alpha: bool,
    pub preserve_drawing_buffer: bool,
    pub stencil: bool,
    pub desynchronized: bool,
}

WebGL context attributes returned by getContextAttributes().

Fields

alpha: bool

Alpha channel enabled.

antialias: bool

Anti-aliasing enabled.

depth: bool

Depth buffer enabled.

fail_if_major_performance_caveat: bool

Fail if major performance caveat.

power_preference: String

Power preference.

premultiplied_alpha: bool

Premultiplied alpha.

preserve_drawing_buffer: bool

Preserve drawing buffer.

stencil: bool

Stencil buffer.

desynchronized: bool

Desynchronized.

Trait Implementations

impl Clone for ContextAttributes

fn clone(&self) -> ContextAttributes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContextAttributes

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

Formats the value using the given formatter.

impl Default for ContextAttributes

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ContextAttributes

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ContextAttributes

fn eq(&self, other: &ContextAttributes) -> 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 Serialize for ContextAttributes

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ContextAttributes

impl StructuralPartialEq for ContextAttributes