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griffi-gh 2024-05-02 01:05:34 +02:00
parent 748a0bf6d6
commit 184be9393c
1 changed files with 18 additions and 11 deletions
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29
kubi/src/ui/crosshair_ui.rs
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@ -22,14 +22,26 @@ const CROSSHAIR: &[u8] = &[
0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00,
];
const CROSSHAIR_ALT: &[u8] = &[
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00,
0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00,
0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00,
0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00,
0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00,
0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00,
0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
];
#[derive(Unique)]
pub struct CrosshairImage(ImageHandle);
pub struct CrosshairImage(ImageHandle, ImageHandle);
pub fn init_crosshair_image(storages: AllStoragesViewMut) {
let mut ui = storages.borrow::<NonSendSync<UniqueViewMut<UiState>>>().unwrap();
let image = ui.hui.add_image(TextureFormat::Grayscale, CROSSHAIR, CROSSHAIR_SIZE);
storages.add_unique(CrosshairImage(image));
let image_alt = ui.hui.add_image(TextureFormat::Grayscale, CROSSHAIR_ALT, CROSSHAIR_SIZE);
storages.add_unique(CrosshairImage(image, image_alt));
}
pub fn draw_crosshair(
@ -40,25 +52,20 @@ pub fn draw_crosshair(
raycast: View<LookingAtBlock>,
settings: UniqueView<GameSettings>,
) {
let mut active = false;
let mut active = !settings.dynamic_crosshair;
if settings.dynamic_crosshair {
if let Some((_, raycast)) = (&player, &raycast).iter().next() {
active = raycast.0.is_some();
}
} else {
active = true;
}
Container::default()
.with_size(size!(100%))
.with_align(Alignment::Center)
.with_children(|ui| {
Image::new(crosshair.0)
.with_color((1., 1., 1., if active { 0.5 } else { 0.3 }))
.with_size(size!(18, 18))
.transform()
.scale(Vec2::splat(if active { 1. } else { 0.66 }))
.rotate(if active { 0. } else { PI / 4. })
Image::new(if active { crosshair.0 } else { crosshair.1 })
.with_color((1., 1., 1., 0.5))
.with_size(size!((CROSSHAIR_SIZE * 2)))
.add_child(ui);
})
.add_root(&mut ui.hui, uvec2(size.0.x & !1, size.0.y & !1).as_vec2());