Struct blit::aseprite_feature::AnimationBlitBuffer

pub struct AnimationBlitBuffer { /* fields omitted */ }

BlitBuffer with extra information and functions to animate a sheet.

Methods

impl AnimationBlitBuffer

pub fn new(buffer: BlitBuffer, info: SpritesheetData) -> Self

pub fn blit_frame(
    &self,
    dst: &mut [u32],
    dst_width: usize,
    offset: (i32, i32),
    frame: usize
) -> Result<(), Box<dyn Error>>

Draw one frame from the animation.

pub fn blit(
    &self,
    dst: &mut [u32],
    dst_width: usize,
    offset: (i32, i32),
    info: &Animation
) -> Result<(), Box<dyn Error>>

Draw the current frame using the animation info.

pub fn save<P>(&self, path: P) -> Result<(), Box<dyn Error>> where
    P: AsRef<Path>, 

Saves the buffer to a file at the path specified. A custom binary format is used for this.

pub fn open<P>(path: P) -> Result<Self, Box<dyn Error>> where
    P: AsRef<Path>, 

Create a new buffer from a file at the path specified. The file needs to be the custom binary format.

pub fn from_memory(buffer: &[u8]) -> Result<Self, Box<dyn Error>>

Create a new buffer from a file at the path specified. The array needs to be the custom binary format.

Trait Implementations

impl Debug for AnimationBlitBuffer

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AnimationBlitBuffer

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for AnimationBlitBuffer

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.