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Addresses issues raised in #24465; removes redundancy in set_bitmap_dimensions

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Removed passing test .ini files and moved euclid extensions to euclidext.rs to factor out redundant code
This commit is contained in:
Bailey Blankenship 2019-10-16 18:18:27 -04:00
parent f7fb130a2a
commit ec2961920b
32 changed files with 211 additions and 131 deletions
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15
components/pixels/lib.rs
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@ -23,7 +23,7 @@ pub enum PixelFormat {
BGRA8,
}
pub fn rgba8_get_rect(pixels: &[u8], size: Size2D<u32>, rect: Rect<u32>) -> Cow<[u8]> {
pub fn rgba8_get_rect(pixels: &[u8], size: Size2D<u64>, rect: Rect<u64>) -> Cow<[u8]> {
assert!(!rect.is_empty());
assert!(Rect::from_size(size).contains_rect(&rect));
assert_eq!(pixels.len() % 4, 0);
@ -85,18 +85,19 @@ pub fn multiply_u8_color(a: u8, b: u8) -> u8 {
pub fn clip(
mut origin: Point2D<i32>,
mut size: Size2D<u32>,
surface: Size2D<u32>,
) -> Option<Rect<u32>> {
mut size: Size2D<u64>,
surface: Size2D<u64>,
) -> Option<Rect<u64>> {
if origin.x < 0 {
size.width = size.width.saturating_sub(-origin.x as u32);
size.width = size.width.saturating_sub(-origin.x as u64);
origin.x = 0;
}
if origin.y < 0 {
size.height = size.height.saturating_sub(-origin.y as u32);
size.height = size.height.saturating_sub(-origin.y as u64);
origin.y = 0;
}
Rect::new(origin.to_u32(), size)
let origin = Point2D::new(origin.x as u64, origin.y as u64);
Rect::new(origin, size)
.intersection(&Rect::from_size(surface))
.filter(|rect| !rect.is_empty())
}