servicepoint/servicepoint-simulator
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minimal tweaks

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This commit is contained in:
Vinzenz Schroeter 2025-01-26 12:51:42 +01:00
commit 3b3e8f4c1d
4 changed files with 22 additions and 40 deletions
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10
src/font_renderer.rs
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@ -78,11 +78,8 @@ impl FontRenderer8x8 {
.font
.as_ref()
.glyph_for_char(char)
.or(self.fallback_char);
let glyph_id = match glyph_id {
None => return Err(GlyphNotFound(char)),
Some(val) => val,
};
.or(self.fallback_char)
.ok_or_else(|| GlyphNotFound(char))?;
canvas.pixels.fill(0);
self.font.as_ref().rasterize_glyph(
@ -97,8 +94,7 @@ impl FontRenderer8x8 {
for y in 0..TILE_SIZE {
for x in 0..TILE_SIZE {
let index = x + y * TILE_SIZE;
let canvas_val = canvas.pixels[index] != 0;
let canvas_val = canvas.pixels[x + y * TILE_SIZE] != 0;
let bitmap_x = (offset.x + x) as isize;
let bitmap_y = (offset.y + y) as isize;
if !bitmap.set_optional(bitmap_x, bitmap_y, canvas_val) {