diff options
Diffstat (limited to 'src/image.rs')
| -rw-r--r-- | src/image.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/image.rs b/src/image.rs index c52caba..244ce18 100644 --- a/src/image.rs +++ b/src/image.rs @@ -23,7 +23,7 @@ const DIRECTION_LINE_THICKNESS: u32 = 2 * RESOLUTION_MULTIPLIER; const DIRECTION_LINE_LENGTH: u32 = 13 * RESOLUTION_MULTIPLIER; const DIRECTION_LINE_ARROW_OFFSET: u32 = 5 * RESOLUTION_MULTIPLIER / 2; -const RESOLUTION_MULTIPLIER: u32 = 50; +const RESOLUTION_MULTIPLIER: u32 = 5; /* offset based mutation model, to avoid overflowing on previous image @@ -90,7 +90,7 @@ fn get_font() -> Result<FontArc, io::Error> { let face = db .face(id) - .ok_or_else(|| io::Error::new(io::ErrorKind::Other, "face missing"))?; + .ok_or_else(|| io::Error::other("face missing"))?; match &face.source { Source::File(path) => std::fs::read(path).and_then(|bytes| FontArc::try_from_vec(bytes).map_err(|_| io::Error::new(io::ErrorKind::InvalidData, "parse font failed"))), @@ -141,7 +141,7 @@ fn draw_process(img: &mut DynamicImage, txt: &str, (curw, curh, c): &mut Offset) *curh += 2 * COMPONENT_TEXT_PADDING; } -fn draw_direction(img: &mut DynamicImage, (oriw, orih, c): &mut Offset) { +fn draw_direction(img: &mut DynamicImage, (_, orih, c): &mut Offset) { ext(img, &mut (*c, *orih), &mut (DIRECTION_LINE_THICKNESS, DIRECTION_LINE_LENGTH)); draw_filled_rect_mut(img, Rect::at(*c as i32 - (DIRECTION_LINE_THICKNESS as i32 / 2), *orih as i32).of_size(DIRECTION_LINE_THICKNESS, DIRECTION_LINE_LENGTH - DIRECTION_LINE_ARROW_OFFSET), colors::DIRECT); *orih += DIRECTION_LINE_LENGTH; |