Enum PixelFormat

#[repr(C)]
pub enum PixelFormat {
    Grayscale = 1,
    GrayAlpha = 2,
    R5g6b5 = 3,
    R8g8b8 = 4,
    R5g5b5a1 = 5,
    R4g4b4a4 = 6,
    R8g8b8a8 = 7,
    R32 = 8,
    R32g32b32 = 9,
    R32g32b32a32 = 10,
    R16 = 11,
    R16g16b16 = 12,
    R16g16b16a16 = 13,
    Dxt1Rgb = 14,
    Dxt1Rgba = 15,
    Dxt3Rgba = 16,
    Dxt5Rgba = 17,
    Etc1Rgb = 18,
    Etc2Rgb = 19,
    Etc2EacRgba = 20,
    PvrtRgb = 21,
    PvrtRgba = 22,
    Astc4x4Rgba = 23,
    Astc8x8Rgba = 24,
}

Pixel formats

Variants

Grayscale = 1

8 bit per pixel (no alpha)

GrayAlpha = 2

8*2 bpp (2 channels)

R5g6b5 = 3

16 bpp

R8g8b8 = 4

24 bpp

R5g5b5a1 = 5

16 bpp (1 bit alpha)

R4g4b4a4 = 6

16 bpp (4 bit alpha)

R8g8b8a8 = 7

32 bpp

R32 = 8

32 bpp (1 channel - float)

R32g32b32 = 9

32*3 bpp (3 channels - float)

R32g32b32a32 = 10

32*4 bpp (4 channels - float)

R16 = 11

16 bpp (1 channel - half float)

R16g16b16 = 12

16*3 bpp (3 channels - half float)

R16g16b16a16 = 13

16*4 bpp (4 channels - half float)

Dxt1Rgb = 14

4 bpp (no alpha)

Dxt1Rgba = 15

4 bpp (1 bit alpha)

Dxt3Rgba = 16

8 bpp

Dxt5Rgba = 17

8 bpp

Etc1Rgb = 18

4 bpp

Etc2Rgb = 19

4 bpp

Etc2EacRgba = 20

8 bpp

PvrtRgb = 21

4 bpp

PvrtRgba = 22

4 bpp

Astc4x4Rgba = 23

8 bpp

Astc8x8Rgba = 24

2 bpp

Trait Implementations

impl Clone for PixelFormat

fn clone(&self) -> PixelFormat

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PixelFormat

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

Formats the value using the given formatter.

impl FromPrimitive for PixelFormat

fn from_i64(n: i64) -> Option<Self>

Converts an i64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u64(n: u64) -> Option<Self>

Converts an u64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_isize(n: isize) -> Option<Self>

Converts an isize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i8(n: i8) -> Option<Self>

Converts an i8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i16(n: i16) -> Option<Self>

Converts an i16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i32(n: i32) -> Option<Self>

Converts an i32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i128(n: i128) -> Option<Self>

Converts an i128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_usize(n: usize) -> Option<Self>

Converts a usize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u8(n: u8) -> Option<Self>

Converts an u8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u16(n: u16) -> Option<Self>

Converts an u16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u32(n: u32) -> Option<Self>

Converts an u32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u128(n: u128) -> Option<Self>

Converts an u128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f32(n: f32) -> Option<Self>

Converts a f32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f64(n: f64) -> Option<Self>

Converts a f64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

impl Hash for PixelFormat

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 PartialEq for PixelFormat

fn eq(&self, other: &PixelFormat) -> 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 ToPrimitive for PixelFormat

fn to_i64(&self) -> Option<i64>

Converts the value of self to an i64. If the value cannot be represented by an i64, then None is returned.

fn to_u64(&self) -> Option<u64>

Converts the value of self to a u64. If the value cannot be represented by a u64, then None is returned.

fn to_isize(&self) -> Option<isize>

Converts the value of self to an isize. If the value cannot be represented by an isize, then None is returned.

fn to_i8(&self) -> Option<i8>

Converts the value of self to an i8. If the value cannot be represented by an i8, then None is returned.

fn to_i16(&self) -> Option<i16>

Converts the value of self to an i16. If the value cannot be represented by an i16, then None is returned.

fn to_i32(&self) -> Option<i32>

Converts the value of self to an i32. If the value cannot be represented by an i32, then None is returned.

fn to_i128(&self) -> Option<i128>

Converts the value of self to an i128. If the value cannot be represented by an i128 (i64 under the default implementation), then None is returned.

fn to_usize(&self) -> Option<usize>

Converts the value of self to a usize. If the value cannot be represented by a usize, then None is returned.

fn to_u8(&self) -> Option<u8>

Converts the value of self to a u8. If the value cannot be represented by a u8, then None is returned.

fn to_u16(&self) -> Option<u16>

Converts the value of self to a u16. If the value cannot be represented by a u16, then None is returned.

fn to_u32(&self) -> Option<u32>

Converts the value of self to a u32. If the value cannot be represented by a u32, then None is returned.

fn to_u128(&self) -> Option<u128>

Converts the value of self to a u128. If the value cannot be represented by a u128 (u64 under the default implementation), then None is returned.

fn to_f32(&self) -> Option<f32>

Converts the value of self to an f32. Overflows may map to positive or negative inifinity, otherwise None is returned if the value cannot be represented by an f32.

fn to_f64(&self) -> Option<f64>

Converts the value of self to an f64. Overflows may map to positive or negative inifinity, otherwise None is returned if the value cannot be represented by an f64.

impl Copy for PixelFormat

impl Eq for PixelFormat

impl StructuralPartialEq for PixelFormat