gizmo-ui 0.1.7

A custom ECS and physics engine aimed for realistic simulations.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73

use crate::components::{Style, Node, BackgroundColor, Interaction};

#[derive(Default)]
pub struct NodeBundle {
    pub style: Style,
    pub node: Node,
    pub background_color: BackgroundColor,
}

impl gizmo_core::component::Bundle for NodeBundle {
    fn get_infos() -> Vec<gizmo_core::archetype::ComponentInfo> {
        vec![
            gizmo_core::archetype::ComponentInfo::of::<Style>(),
            gizmo_core::archetype::ComponentInfo::of::<Node>(),
            gizmo_core::archetype::ComponentInfo::of::<BackgroundColor>(),
        ]
    }

    fn apply(self, world: &mut gizmo_core::world::World, entity: gizmo_core::entity::Entity) {
        world.add_component(entity, self.style);
        world.add_component(entity, self.node);
        world.add_component(entity, self.background_color);
    }

    unsafe fn write_to_archetype(
        self,
        arch: &mut gizmo_core::archetype::Archetype,
        row: usize,
        tick: u32,
    ) {
        self.style.write_to_archetype(arch, row, tick);
        self.node.write_to_archetype(arch, row, tick);
        self.background_color.write_to_archetype(arch, row, tick);
    }
}

#[derive(Default)]
pub struct ButtonBundle {
    pub style: Style,
    pub node: Node,
    pub background_color: BackgroundColor,
    pub interaction: Interaction,
}

impl gizmo_core::component::Bundle for ButtonBundle {
    fn get_infos() -> Vec<gizmo_core::archetype::ComponentInfo> {
        vec![
            gizmo_core::archetype::ComponentInfo::of::<Style>(),
            gizmo_core::archetype::ComponentInfo::of::<Node>(),
            gizmo_core::archetype::ComponentInfo::of::<BackgroundColor>(),
            gizmo_core::archetype::ComponentInfo::of::<Interaction>(),
        ]
    }

    fn apply(self, world: &mut gizmo_core::world::World, entity: gizmo_core::entity::Entity) {
        world.add_component(entity, self.style);
        world.add_component(entity, self.node);
        world.add_component(entity, self.background_color);
        world.add_component(entity, self.interaction);
    }

    unsafe fn write_to_archetype(
        self,
        arch: &mut gizmo_core::archetype::Archetype,
        row: usize,
        tick: u32,
    ) {
        self.style.write_to_archetype(arch, row, tick);
        self.node.write_to_archetype(arch, row, tick);
        self.background_color.write_to_archetype(arch, row, tick);
        self.interaction.write_to_archetype(arch, row, tick);
    }
}