[−][src]Struct processing::texture::texture2d::Texture2dMipmap
Represents a single mipmap level of a Texture2d.
Can be obtained by calling Texture2d::mipmap(), Texture2d::main_level(),
Texture2dLayer::mipmap() or Texture2dLayer::main_level().
Methods
impl<'t> Texture2dMipmap<'t>[src]
pub fn width(&self) -> u32[src]
Returns the width of that image.
pub fn height(&self) -> u32[src]
Returns the height of that image.
pub fn dimensions(&self) -> (u32, u32)[src]
Returns the width and height of that image.
pub fn write<'a, T>(&self, rect: Rect, data: T) where
T: Texture2dDataSource<'a>, [src]
T: Texture2dDataSource<'a>,
Uploads some data in the texture level.
Note that this may cause a synchronization if you use the texture right before or right after this call.
Panic
Panics if the the dimensions of data don't match the Rect.
pub fn get_texture(&self) -> &'t Texture2d[src]
Returns the corresponding texture.
pub fn get_level(&self) -> u32[src]
Returns the texture level.
Methods from Deref<Target = TextureAnyMipmap<'a>>
pub fn get_width(&self) -> u32[src]
Returns the width of the mipmap.
pub fn get_height(&self) -> Option<u32>[src]
Returns the height of the mipmap.
pub fn get_depth(&self) -> Option<u32>[src]
Returns the depth of the mipmap.
pub fn get_samples(&self) -> Option<u32>[src]
Returns the number of samples of the texture.
pub fn get_texture(&self) -> &'a TextureAny[src]
Returns the texture.
pub fn get_level(&self) -> u32[src]
Returns the level of the texture.
pub fn first_layer(&self) -> TextureAnyLayerMipmap<'a>[src]
Returns a structure that represents the first layer of this mipmap of the texture. All textures have a first layer.
pub fn layer(&self, layer: u32) -> Option<TextureAnyLayerMipmap<'a>>[src]
Returns a structure that represents a specific layer of this mipmap of the texture.
Non-array textures have only one layer. The number of layers can be queried with
get_array_size.
Returns None if out of range.
pub fn get_array_size(&self) -> Option<u32>[src]
Returns the array size of the texture.
pub fn raw_upload_from_pixel_buffer<P>(
&self,
source: BufferSlice<[P]>,
x: Range<u32>,
y: Range<u32>,
z: Range<u32>
) where
P: PixelValue, [src]
&self,
source: BufferSlice<[P]>,
x: Range<u32>,
y: Range<u32>,
z: Range<u32>
) where
P: PixelValue,
Uploads data to the texture from a buffer.
Panic
Panics if the offsets and dimensions are outside the boundaries of the texture. Panics if the buffer is not big enough to hold the data.
pub fn raw_upload_from_pixel_buffer_inverted<P>(
&self,
source: BufferSlice<[P]>,
x: Range<u32>,
y: Range<u32>,
z: Range<u32>
) where
P: PixelValue, [src]
&self,
source: BufferSlice<[P]>,
x: Range<u32>,
y: Range<u32>,
z: Range<u32>
) where
P: PixelValue,
Uploads data to the texture from a buffer. The R, G and B components are flipped.
Panic
Panics if the offsets and dimensions are outside the boundaries of the texture. Panics if the buffer is not big enough to hold the data.
Trait Implementations
impl<'t> Clone for Texture2dMipmap<'t>[src]
fn clone(&self) -> Texture2dMipmap<'t>[src]
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl<'t> ToColorAttachment<'t> for Texture2dMipmap<'t>[src]
fn to_color_attachment(self) -> ColorAttachment<'t>[src]
impl<'t> Copy for Texture2dMipmap<'t>[src]
impl<'a> Deref for Texture2dMipmap<'a>[src]
type Target = TextureAnyMipmap<'a>
The resulting type after dereferencing.
fn deref(&self) -> &TextureAnyMipmap<'a>[src]
impl<'t> Into<TextureAnyImage<'t>> for Texture2dMipmap<'t>[src]
fn into(self) -> TextureAnyImage<'t>[src]
Auto Trait Implementations
impl<'t> !Send for Texture2dMipmap<'t>
impl<'t> !Sync for Texture2dMipmap<'t>
Blanket Implementations
impl<T, U> Into for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
impl<T> From for T[src]
impl<T, U> TryFrom for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T> Borrow for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T, U> TryInto for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Content for T where
T: Copy, [src]
T: Copy,
type Owned = T
A type that holds a sized version of the content.
fn read<F, E>(size: usize, f: F) -> Result<T, E> where
F: FnOnce(&mut T) -> Result<(), E>, [src]
F: FnOnce(&mut T) -> Result<(), E>,
fn get_elements_size() -> usize[src]
fn to_void_ptr(&self) -> *const ()[src]
fn ref_from_ptr(ptr: *mut (), size: usize) -> Option<*mut T>[src]
fn is_size_suitable(size: usize) -> bool[src]
impl<T> Same for T
type Output = T
Should always be Self
impl<SS, SP> SupersetOf for SP where
SS: SubsetOf<SP>,
SS: SubsetOf<SP>,
fn to_subset(&self) -> Option<SS>
fn is_in_subset(&self) -> bool
unsafe fn to_subset_unchecked(&self) -> SS
fn from_subset(element: &SS) -> SP
impl<T> SetParameter for T
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
T: Parameter<Self>,
Sets value as a parameter of self.