Struct Bitmap 

pub struct Bitmap(/* private fields */);

bitmap object.

Implementations

impl Bitmap

pub fn get_info(&self) -> Result<BitmapInfo, Error>

Get information about the specified bitmap object.

\param bitmap_object The bitmap object. \param [out] bitmap_info If successful, information about the bitmap object is put here.

\returns An error-code indicating success or failure of the operation.

pub fn lock(self) -> Result<LockedBitmap, Error>

Locks the bitmap object. Once the bitmap is locked, the pixel data can be accessed. Memory access to the pixel data must only occur while the bitmap is locked. The lock must be released by calling ‘libCZI_BitmapUnlock’. It is a fatal error if the bitmap is destroyed while still being locked. Calls to Lock and Unlock are counted, and they must be balanced.

\param bitmap_object The bitmap object. \param [out] lockInfo If successful, information about how to access the pixel data is put here.

\returns An error-code indicating success or failure of the operation.

pub fn release(&self) -> Result<(), Error>

Release the specified bitmap object. It is a fatal error trying to release a bitmap object that is still locked.

\param bitmap_object The bitmap object.

\returns An error-code indicating success or failure of the operation.

Trait Implementations

impl Clone for Bitmap

fn clone(&self) -> Bitmap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Bitmap

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

Formats the value using the given formatter.

impl Deref for Bitmap

type Target = i64

The resulting type after dereferencing.

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

Dereferences the value.

impl Drop for Bitmap

fn drop(&mut self)

Executes the destructor for this type.

impl TryFrom<&SubBlock> for Bitmap

type Error = Error

The type returned in the event of a conversion error.

fn try_from(sub_block: &SubBlock) -> Result<Self, Error>

Performs the conversion.