@import url("/assets/md.css")feat: calculate height based on width

@import url("/assets/md.css")

1 files changed, 9 insertions, 2 deletions

diff --git a/src/font.rs b/src/font.rs
index d4e8d88..7df0545 100644
--- a/src/font.rs
+++ b/src/font.rs
@@ -16,7 +16,11 @@ fn insert_value(arr: &mut Vec<*const Glyph>, idx: usize, glyph: *const Glyph) {
 }
 
 pub struct RenderableCharacter {
+  /** The width of the character, indicating where to break into a newline */
   pub width: u16,
+  /** The height of the character, derived from data's length divided by width */
+  pub height: u16,
+  /** The raw alpha layer of the character */
   pub data: &'static [u8],
 }
 /**
@@ -26,9 +30,12 @@ pub trait BakedFont {
   fn get_char_bytes(character: char) -> &'static [u8];
   fn get_char(character: char) -> RenderableCharacter {
     let bytes = Self::get_char_bytes(character);
+    let width = (bytes[0] as u16) | (bytes[1] as u16 >> 8);
+    let data = &bytes[2..];
     RenderableCharacter {
-      width: (bytes[0] as u16) | (bytes[1] as u16 >> 8) ,
-      data: &bytes[2..]
+      width,
+      height: data.len() as u16 / width,
+      data,
     }
   }
 }