Enum ddsfile::D3DFormat

pub enum D3DFormat {
    A8B8G8R8,
    G16R16,
    A2B10G10R10,
    A1R5G5B5,
    R5G6B5,
    A8,
    A8R8G8B8,
    X8R8G8B8,
    X8B8G8R8,
    A2R10G10B10,
    R8G8B8,
    X1R5G5B5,
    A4R4G4B4,
    X4R4G4B4,
    A8R3G3B2,
    A8L8,
    L16,
    L8,
    A4L4,
    DXT1,
    DXT3,
    DXT5,
    R8G8_B8G8,
    G8R8_G8B8,
    A16B16G16R16,
    Q16W16V16U16,
    R16F,
    G16R16F,
    A16B16G16R16F,
    R32F,
    G32R32F,
    A32B32G32R32F,
    DXT2,
    DXT4,
    UYVY,
    YUY2,
    CXV8U8,
}

Variants

A8B8G8R8G16R16A2B10G10R10A1R5G5B5R5G6B5A8A8R8G8B8X8R8G8B8X8B8G8R8A2R10G10B10R8G8B8X1R5G5B5A4R4G4B4X4R4G4B4A8R3G3B2A8L8L16L8A4L4DXT1DXT3DXT5R8G8_B8G8G8R8_G8B8A16B16G16R16Q16W16V16U16R16FG16R16FA16B16G16R16FR32FG32R32FA32B32G32R32FDXT2DXT4UYVYYUY2CXV8U8

Methods

impl D3DFormat

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

This gets the bitmask for the red channel pixels

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

This gets the bitmask for the green channel pixels

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

This gets the bitmask for the blue channel pixels

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

This gets the bitmask for the alpha channel pixels

fn try_from_pixel_format(pixel_format: &PixelFormat) -> Option<D3DFormat>

This attempts to use PixelFormat data (e.g. from the dds.header.spf field) to determine the D3DFormat.

Trait Implementations

impl Debug for D3DFormat

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for D3DFormat

fn clone(&self) -> D3DFormat

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for D3DFormat

impl PartialEq for D3DFormat

fn eq(&self, __arg_0: &D3DFormat) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Eq for D3DFormat

impl Hash for D3DFormat

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl DataFormat for D3DFormat

fn get_pitch(&self, width: u32) -> Option<u32>

This gets the number of bytes required to store one row of data

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

This gets the number of bits required to store a single pixel. It is only defined for uncompressed formats

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

This gets a block compression format's block size, and is only defined for compressed formats

fn get_fourcc(&self) -> Option<FourCC>

Get the fourcc code for this format, if known

fn requires_extension(&self) -> bool

Returns true if the DX10 extention is required to use this format.

fn get_pitch_height(&self) -> u32

This gets the height of each row of data. Normally it is 1, but for block compressed textures, each row is 4 pixels high.

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

This gets the minimum mipmap size in bytes. Even if they go all the way down to 1x1, there is a minimum number of bytes based on bits per pixel or blocksize.