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Fix gen_range calls in chars to adapt to rand API change

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This commit is contained in:
Juergen Stuber 2024-01-14 20:20:59 +01:00
parent 7cc48f17f2
commit c885427791
1 changed files with 8 additions and 8 deletions
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16
src/bin/chars/main.rs
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@ -70,24 +70,24 @@ fn main() -> std::io::Result<()> {
.collect::<Vec<_>>(); .collect::<Vec<_>>();
for x in 0..(x_size / 8) { for x in 0..(x_size / 8) {
for y in 0..(y_size / 8) { for y in 0..(y_size / 8) {
let fg = colors[rng.gen_range(0, colors.len())] let fg = colors[rng.gen_range(0..colors.len())]
.interpolate(Color::black(), 0.8 * rng.gen::<f64>()); .interpolate(Color::black(), 0.8 * rng.gen::<f64>());
let bg = colors[rng.gen_range(0, colors.len())] let bg = colors[rng.gen_range(0..colors.len())]
.interpolate(Color::black(), 0.8 * rng.gen::<f64>()); .interpolate(Color::black(), 0.8 * rng.gen::<f64>());
let start_index = rng.gen_range(0, buffer.len() / 8) * 8; let start_index = rng.gen_range(0..buffer.len() / 8) * 8;
let bitmap = &buffer[start_index..(start_index + 8)]; let bitmap = &buffer[start_index..(start_index + 8)];
paint_char(&mut frame, x, y, bitmap, fg, bg); paint_char(&mut frame, x, y, bitmap, fg, bg);
} }
} }
loop { loop {
if rng.gen::<f64>() < 0.02 { if rng.gen::<f64>() < 0.02 {
let x = rng.gen_range(0, x_size / 8); let x = rng.gen_range(0..x_size / 8);
let y = rng.gen_range(0, y_size / 8); let y = rng.gen_range(0..y_size / 8);
let fg = colors[rng.gen_range(0, colors.len())] let fg = colors[rng.gen_range(0..colors.len())]
.interpolate(Color::black(), 0.8 * rng.gen::<f64>()); .interpolate(Color::black(), 0.8 * rng.gen::<f64>());
let bg = colors[rng.gen_range(0, colors.len())] let bg = colors[rng.gen_range(0..colors.len())]
.interpolate(Color::black(), 0.8 * rng.gen::<f64>()); .interpolate(Color::black(), 0.8 * rng.gen::<f64>());
let start_index = rng.gen_range(0, buffer.len() / 8) * 8; let start_index = rng.gen_range(0..buffer.len() / 8) * 8;
let bitmap = &buffer[start_index..(start_index + 8)]; let bitmap = &buffer[start_index..(start_index + 8)];
paint_char(&mut frame, x, y, bitmap, fg, bg); paint_char(&mut frame, x, y, bitmap, fg, bg);
} }