Enum canvas_traits::webgl::TexDataType

#[repr(u32)]
pub enum TexDataType {
    Byte = 5_120,
    Int = 5_124,
    Short = 5_122,
    UnsignedByte = 5_121,
    UnsignedInt = 5_125,
    UnsignedInt10f11f11fRev = 35_899,
    UnsignedInt2101010Rev = 33_640,
    UnsignedInt5999Rev = 35_902,
    UnsignedInt248 = 34_042,
    UnsignedShort = 5_123,
    UnsignedShort4444 = 32_819,
    UnsignedShort5551 = 32_820,
    UnsignedShort565 = 33_635,
    Float = 5_126,
    HalfFloat = 36_193,
    Float32UnsignedInt248Rev = 36_269,
}

Variants

Byte = 5_120

Int = 5_124

Short = 5_122

UnsignedByte = 5_121

UnsignedInt = 5_125

UnsignedInt10f11f11fRev = 35_899

UnsignedInt2101010Rev = 33_640

UnsignedInt5999Rev = 35_902

UnsignedInt248 = 34_042

UnsignedShort = 5_123

UnsignedShort4444 = 32_819

UnsignedShort5551 = 32_820

UnsignedShort565 = 33_635

Float = 5_126

HalfFloat = 36_193

Float32UnsignedInt248Rev = 36_269

Implementations

impl TexDataType

pub fn from_gl_constant(constant: u32) -> Option<Self>

pub fn as_gl_constant(&self) -> u32

impl TexDataType

pub fn sized_data_type(&self) -> SizedDataType

Returns the compatible sized data type for this texture data type.

pub fn element_size(&self) -> u32

Returns the size in bytes of each element of data.

pub fn components_per_element(&self) -> u32

Returns how many components a single element may hold. For example, a UnsignedShort4444 holds four components, each with 4 bits of data.

pub fn required_webgl_version(self) -> WebGLVersion

Trait Implementations

impl Clone for TexDataType

fn clone(&self) -> TexDataType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TexDataType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TexDataType

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for TexDataType

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 MallocSizeOf for TexDataType

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl PartialEq for TexDataType

fn eq(&self, other: &TexDataType) -> 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 TexDataType

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for TexDataType

impl Eq for TexDataType

impl StructuralPartialEq for TexDataType