asciibox/
achar.rs

1use crate::utils::from_lines;
2
3#[derive(Clone)]
4pub struct AsciiChar {
5    index: u16,  // char as u16
6    pub width: usize,
7    lines: Vec<Vec<u16>>
8}
9
10impl AsciiChar {
11
12    pub fn new(c: u16, a: Vec<u16>) -> Self {
13        let lines: Vec<Vec<u16>> = a.split(|c| *c == '\n' as u16).map(|l| l.to_vec()).collect();
14
15        AsciiChar {
16            index: c,
17            width: lines[0].len(),
18            lines
19        }
20    }
21
22    pub fn to_string(&self) -> String {
23        from_lines(&self.lines)
24    }
25
26    pub fn render(&self, buffer: &mut Vec<Vec<u16>>, x_offset: &mut usize, monospace: bool) {
27
28        if monospace && self.width == 2 {
29
30            for x in 0..2 {
31
32                for y in 0..4 {
33                    buffer[y][x + *x_offset + 1] = self.lines[y][x];
34                }
35
36            }
37
38            *x_offset += 3;
39        }
40
41        else {
42
43            for x in 0..self.width {
44
45                for y in 0..4 {
46                    buffer[y][x + *x_offset] = self.lines[y][x];
47                }
48
49            }
50
51            *x_offset += self.width;
52        }
53
54    }
55
56}
asciibox/achar.rs

asciibox/
achar.rs
