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use generalised graphics with new specialised buffers

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This commit is contained in:
Chris
2018-10-19 15:55:18 +02:00
parent 1baf35c1a4
commit f6a894c5a3
4 changed files with 28 additions and 83 deletions
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src/epd4in2/graphics.rs
+4 -13
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@@ -1,14 +1,3 @@
use graphics::{
outside_display,
rotation,
DisplayRotation,
Display
};
use color::Color;
use embedded_graphics::prelude::*;
use graphics::Graphics;
use epd4in2::constants::{DEFAULT_BACKGROUND_COLOR, WIDTH, HEIGHT};
pub struct DisplayEink4in2BlackWhite {
@@ -32,9 +21,11 @@ impl Default for DisplayEink4in2BlackWhite {
mod tests {
use super::*;
use epd4in2;
use graphics::Graphics;
use graphics::{DisplayRotation, Graphics};
use embedded_graphics::coord::Coord;
use embedded_graphics::primitives::Line;
use color::Color;
use embedded_graphics::prelude::*;
// test buffer length
#[test]
@@ -48,7 +39,7 @@ mod tests {
#[test]
fn graphics_default() {
let mut display4in2 = DisplayEink4in2BlackWhite::default();
let mut display = Graphics::new(WIDTH, HEIGHT, &mut display4in2.buffer);
let display = Graphics::new(WIDTH, HEIGHT, &mut display4in2.buffer);
use epd4in2;
for &byte in display.buffer() {
assert_eq!(byte, epd4in2::constants::DEFAULT_BACKGROUND_COLOR.get_byte_value());