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Dim chars colors.

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This commit is contained in:
Juergen Stuber
2018-12-31 23:19:44 +01:00
parent dcf82ab20c
commit 3ddb2b4f22
1 changed files with 8 additions and 4 deletions
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12
src/bin/chars/main.rs
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@@ -70,8 +70,10 @@ 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())]
let bg = colors[rng.gen_range(0, colors.len())]; .interpolate(Color::black(), 0.8 * rng.gen::<f64>());
let bg = colors[rng.gen_range(0, colors.len())]
.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);
@@ -81,8 +83,10 @@ fn main() -> std::io::Result<()> {
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())]
let bg = colors[rng.gen_range(0, colors.len())]; .interpolate(Color::black(), 0.8 * rng.gen::<f64>());
let bg = colors[rng.gen_range(0, colors.len())]
.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);