Struct nanovg::ImageBuilder

pub struct ImageBuilder<'a> { /* fields omitted */ }

Methods

impl<'a> ImageBuilder<'a>

pub fn context(&self) -> &'a Context

Get the underlying context this ImageBuilder was created on.

pub fn mipmaps(self) -> Self

Create mipmaps during the creation of the image.

pub fn repeat_x(self) -> Self

Repeat the image on the X axis.

pub fn repeat_y(self) -> Self

Repeat the image on the Y axis.

pub fn flipy(self) -> Self

Flip (invert) the image in the Y direction during rendering.

pub fn premultiplied(self) -> Self

The image data contains premultiplied alpha.

pub fn nearest(self) -> Self

Use nearest interpolation instead of linear.

pub fn build_from_file<P: AsRef<IoPath>>(
    self,
    file: P
) -> ImageBuilderResult<'a>

Construct the image by loading it from an image file on the file system.

pub fn build_from_memory(self, data: &[u8]) -> ImageBuilderResult<'a>

Construct the image by loading it from an image file in memory.

pub fn build_from_rgba(
    self,
    width: usize,
    height: usize,
    data: &[u32]
) -> ImageBuilderResult<'a>

Construct the image by filling it with pixel data from memory (always 32bit RGBA).

Trait Implementations

impl<'a> Debug for ImageBuilder<'a>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.