[−][src]Module plotters::drawing
The drawing utils for Plotter. Which handles the both low-level and high-level drawing.
For the low-level drawing abstraction, the module defines the DrawingBackend
trait,
which handles low-level drawing of different shapes, such as, pixels, lines, rectangles, etc.
On the top of drawing backend, one or more drawing area can be defined and different coordinate system can be applied to the drawing areas. And the drawing area implement the high-level drawing interface, which draws an element.
Currently we have two backend implemented:
BitMapBackend
: The backend that creates bitmap, this is based onimage
crateSVGBackend
: The backend that creates SVG image, based onsvg
crate.
Modules
backend |
Structs
BitMapBackend | The backend that drawing a bitmap |
DrawingArea | The abstraction of a region |
SVGBackend | The SVG image drawing backend |
Enums
DrawingAreaErrorKind | The error description of any drawing area API |