Small library for generating claude-code like unicde block mascots, and providing animations when they do stuff
fix: arms are 1 row, legs only overhang when numlegs > width/2
- Arms now render on a single row at the vertical midpoint
- Leg overhang (1 col outside body) only activates when legs would
be too cramped (numlegs > width/2), otherwise stays within body
+6
-9
+6
-9
src/main.rs
+6
-9
src/main.rs
···
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format!("\x1b[38;2;{};{};{}m\u{2588}\x1b[0m", r, g, b)
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}
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-
/// Build a leg row mask. Legs span from 1 col outside the body on each side,
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/// giving a total span of width+2. Returns a vec of bools of that total width,
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/// where index 0 = 1 col left of body. Also returns the offset (1) so the
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-
/// caller knows how to align it.
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+
/// Build a leg row mask. If numlegs > width/2, legs extend 1 col outside the
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+
/// body on each side for extra space. Returns a vec of bools and the overhang amount.
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fn leg_mask(width: usize, numlegs: usize) -> (Vec<bool>, usize) {
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-
let overhang = 1usize;
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+
let overhang = if numlegs > width / 2 { 1 } else { 0 };
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let total = width + 2 * overhang;
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let mut mask = vec![false; total];
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if numlegs == 0 {
···
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let eye_left = width / 3;
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let eye_right = width - 1 - (width / 3);
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-
// Arm vertical range: middle portion of the body
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let arm_top = height / 3;
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-
let arm_bottom = height - 1 - (height / 3);
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+
// Arm row: single row at the vertical middle of the body
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+
let arm_row = height / 2;
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let arm_pad = armsize;
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let total_width_chars = arm_pad + width + arm_pad;
···
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// -- Body rows (with arms and eyes) --
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for row in 0..height {
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-
let has_arms = row >= arm_top && row <= arm_bottom;
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+
let has_arms = row == arm_row;
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for col in 0..total_width_chars {
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let in_left_arm = col < arm_pad;