Struct ImageManager 

pub struct ImageManager { /* private fields */ }

Manages uploaded image textures and their bind groups.

Implementations

impl ImageManager

pub fn new() -> Self

pub fn register_image( &mut self, name: &str, width: u32, height: u32, pixels: &[u8], device: &Device, queue: &Queue, bind_group_layout: &BindGroupLayout, )

Register an image by name. Uploads RGBA pixel data and creates a bind group compatible with the quad pipeline’s bind group layout.

pub fn get_bind_group(&self, name: &str) -> Option<&BindGroup>

Get the bind group for a registered image.

pub fn contains(&self, name: &str) -> bool

Check if an image is registered.

pub fn remove(&mut self, name: &str)

Remove a registered image.

Trait Implementations

impl Default for ImageManager

fn default() -> ImageManager

Returns the “default value” for a type.