Crate imgref [−] [src]
In graphics code it's very common to pass width and height along with a Vec of pixels, all as separate arguments. This is tedious, and can lead to errors.
This crate is a simple struct that adds dimensions to the underlying buffer. This makes it easier to correctly keep track of the image size and allows passing images with just one function argument instead three or four.
Additionally, it has a concept of a stride, which allows defining sub-regions of images without copying, as well as padding (e.g. buffers for video frames may require to be a multiple of 8, regardless of logical image size).
Structs
| Img |
Basic struct used for both owned (alias |
Traits
| ImgExt |
Additional methods that depend on buffer size |
Type Definitions
| ImgRef |
Reference to pixels inside another image.
Pass this structure by value (i.e. |
| ImgVec |
Image owning its pixels. |