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[rust] simplify issue-1509 example

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This commit is contained in:
joseLuís 2021-04-10 15:54:38 +02:00
parent 33929cf91e
commit 932f4c1b7c
1 changed files with 11 additions and 45 deletions
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56
rust/examples/issue-1509.rs
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@ -9,56 +9,22 @@ use std::collections::BTreeMap;
use libnotcurses_sys::*;
fn main() {
let mut map = BTreeMap::<String, NcCell>::new();
let _res = notcurses(&mut map);
for (k, v) in map {
//println!("{}: {:016X}", k, v.channels);
//println!("{}: {:064b}", k, v.channels);
println!("{}: {:?}", k, v);
}
}
fn notcurses(map: &mut BTreeMap<String, NcCell>) -> NcResult<()> {
fn main() -> NcResult<()> {
let mut nc = FullMode::new()?;
let stdplane = nc.stdplane();
map.insert("stdp_base0".into(), stdplane.base()?);
// get the stdplane and color it green
let green = nc.stdplane();
let mut channels = NcChannelPair::with_rgb8(0xFF, 0, 0, 0, 0x88, 0);
green.set_base("-", 0, channels)?;
let mut channels = NcChannelPair::with_rgb8(0, 0, 0, 0, 0x88, 0);
stdplane.set_base(" ", 0, channels)?;
map.insert("stdp_base1".into(), stdplane.base()?);
// create one 1x1 blue plane on the top left corner
let blue = NcPlane::new_bound(stdplane, 0, 0, 1, 1)?;
map.insert("blue_base0".into(), blue.base()?);
blue.set_base(" ", 0, channels.set_bg_rgb8(0, 0, 0x88))?;
map.insert("blue_base1".into(), blue.base()?);
rsleep![&mut nc, 0, 500];
// create another 1x1 red plane, on top
let red = NcPlane::new_bound(stdplane, 0, 0, 1, 1)?;
map.insert(" red_base0".into(), red.base()?);
red.set_base(" ", 0, channels.set_bg_rgb8(0x88, 0, 0))?;
map.insert(" red_base1".into(), red.base()?);
rsleep![&mut nc, 0, 500];
// move the red plane to the bottom
// BUG: the underlying blue plane renders black
red.move_yx(1, 0)?;
map.insert("blue_base2".into(), blue.base()?);
map.insert(" red_base2".into(), red.base()?);
map.insert("stdp_base2".into(), stdplane.base()?);
// create one 1x1 blue plane at 1,1
let blue = NcPlane::new_bound(green, 1, 1, 1, 1)?;
blue.set_base("B", 0, channels.set_bg_rgb8(0, 0, 0x88))?;
rsleep![&mut nc, 1];
// move the blue plane to the right
// BUG: the underlying green stdplane plane renders black
blue.move_yx(0, 1)?;
map.insert("stdp_base3".into(), stdplane.base()?); // CHECK
map.insert(" red_base3".into(), red.base()?);
map.insert("blue_base3".into(), blue.base()?);
// move it to 4,4
// BUG: here it shows something is wrong
blue.move_yx(4, 4)?;
rsleep![&mut nc, 1];
Ok(())