Struct glium::texture::TextureAnyImage
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[src]
pub struct TextureAnyImage<'a> {
// some fields omitted
}Represents a specific 2D image of a texture. 1D textures are considered as having a height of 1.
Methods
impl<'a> TextureAnyImage<'a>[src]
fn get_texture(&self) -> &'a TextureAny[−]
Returns the texture.
fn get_level(&self) -> u32[−]
Returns the level of the texture.
fn get_layer(&self) -> u32[−]
Returns the layer of the texture.
fn get_cubemap_layer(&self) -> Option<CubeLayer>[−]
Returns the cubemap layer of this image, or None if the texture is not a cubemap.
fn get_width(&self) -> u32[−]
Returns the width of this texture slice.
fn get_height(&self) -> Option<u32>[−]
Returns the height of this texture slice.
fn get_samples(&self) -> Option<u32>[−]
Returns the number of samples of the texture.
fn raw_read<T, P>(&self, rect: &Rect) -> T where T: Texture2dDataSink<P>, P: PixelValue[−]
fn raw_read_to_pixel_buffer<P>(&self, rect: &Rect, dest: &PixelBuffer<P>) where P: PixelValue[−]
Reads the content of the image to a pixel buffer.
Panic
- Panicks if the rect is out of range.
- Panicks if the buffer is not large enough.
fn raw_clear_buffer<D>(&self, data: D) where D: Into<ClearBufferData>[−]
Clears the content of the texture to a specific value.
Panic
Panicks if data does not match the kind of texture. For example passing a [i32; 4] when
using a regular (float) texture.
Trait Implementations
impl<'a> Clone for TextureAnyImage<'a>[src]
fn clone(&self) -> TextureAnyImage<'a>[−]
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0[−]
Performs copy-assignment from source. Read more