Struct three_d::core::texture::Texture2D

pub struct Texture2D { /* fields omitted */ }

A 2D texture, basically an image that is transferred to the GPU. For a texture that can be rendered into, see ColorTargetTexture2D.

Implementations

impl Texture2D

pub fn new<T: TextureDataType>(
    context: &Context,
    cpu_texture: &CPUTexture<T>
) -> ThreeDResult<Texture2D>

Construcs a new texture with the given data.

pub fn fill<T: TextureDataType>(&mut self, data: &[T]) -> ThreeDResult<()>

Fills this texture with the given data.

Errors

Return an error if the length of the data array is smaller or bigger than the necessary number of bytes to fill the entire texture.

Trait Implementations

impl Drop for Texture2D

fn drop(&mut self)

Executes the destructor for this type.

impl Texture for Texture2D

fn bind(&self, location: u32)

Binds this texture to the current shader program.

fn width(&self) -> u32

The width of this texture.

fn height(&self) -> u32

The height of this texture.

fn format(&self) -> Format

The format of this texture.

fn is_transparent(&self) -> bool

Whether this texture contain pixels with alpha value less than maximum.