Struct pixman::Solid

pub struct Solid<'alpha> { /* private fields */ }

Solid color image

Implementations

impl<'a> Solid<'a>

pub fn set_alpha_map<'alpha: 'a>( self, alpha_map: &'alpha Image<'_, 'static>, x: i16, y: i16 ) -> Solid<'alpha>

Set an alpha map that will be used when this image is used as a src in a blit operation

pub fn clear_alpha_map(self) -> Solid<'static>

Clear a previously set alpha map

impl<'alpha> Solid<'alpha>

pub unsafe fn from_ptr(ptr: *mut pixman_image_t) -> Self

Initialize the image from a raw pointer

Safety

The pointer is expected to be valid and have a ref-count of at least one. Ownership of the pointer is transferred and unref will be called on drop.

impl Solid<'static>

pub fn new(color: impl Into<Color>) -> Result<Self, CreateFailed>

Create a new solid color image usable as the src in blit operations

Methods from Deref<Target = ImageRef>

pub fn set_repeat(&self, repeat: Repeat)

Set the repeat operation for this image

pub fn set_transform( &self, transform: impl Into<Transform> ) -> Result<(), OperationFailed>

Apply the specified transform during sampling from this image

pub fn clear_transform(&self) -> Result<(), OperationFailed>

Clear a previously applied transform

pub fn set_clip_region( &self, region: Option<&Region16> ) -> Result<(), OperationFailed>

Apply a clip region used during composition

pub fn set_clip_region32( &self, region: Option<&Region32> ) -> Result<(), OperationFailed>

Apply a clip region used during composition

pub fn set_dither(&self, dither: Dither)

Set the dither operation used during composition

pub fn set_dither_offset(&self, offset_x: c_int, offset_y: c_int)

Set the dither offset

pub fn set_filter( &self, filter: Filter, filter_params: &[Fixed] ) -> Result<(), OperationFailed>

Set the filter operation used during composition

pub fn set_has_client_clip(&self, client_clip: bool)

Set whether the source clip was set by a client

pub fn set_source_clipping(&self, source_clipping: bool)

Set whether the clip applies when the image is used as a source

pub fn component_alpha(&self) -> bool

Whether the image has component alpha or unified alpha

pub fn set_component_alpha(&self, component_alpha: bool)

Set whether the image has component alpha or unified alpha

pub fn as_ptr(&self) -> *mut pixman_image_t

Access the raw image pointer

Trait Implementations

impl<'alpha> Debug for Solid<'alpha>

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

Formats the value using the given formatter.

impl<'alpha> Deref for Solid<'alpha>

type Target = ImageRef

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.