steel_core/behavior/blocks/falling/
sand_block.rs

1use std::sync::Arc;
2
3use steel_macros::block_behavior;
4use steel_registry::blocks::BlockRef;
5use steel_registry::blocks::properties::Direction;
6use steel_utils::{BlockPos, BlockStateId};
7
8use crate::behavior::{BlockBehavior, BlockPlaceContext, Fallable};
9use crate::world::{ScheduledTickAccess, World};
10
11use super::FallingBlock;
12
13/// Vanilla `SandBlock` behavior.
14///
15/// Its ambient desert sound uses client-local `playLocalSound`.
16#[block_behavior]
17pub struct SandBlock {
18    falling: FallingBlock,
19}
20
21impl SandBlock {
22    /// Creates the server-side behavior for sand or red sand.
23    #[must_use]
24    pub const fn new(block: BlockRef) -> Self {
25        Self {
26            falling: FallingBlock::new(block),
27        }
28    }
29}
30
31impl Fallable for SandBlock {}
32
33impl BlockBehavior for SandBlock {
34    fn get_state_for_placement(&self, context: &BlockPlaceContext<'_>) -> Option<BlockStateId> {
35        self.falling.get_state_for_placement(context)
36    }
37
38    fn on_place(
39        &self,
40        _state: BlockStateId,
41        world: &Arc<World>,
42        pos: BlockPos,
43        _old_state: BlockStateId,
44        _moved_by_piston: bool,
45    ) {
46        self.falling.on_place(world, pos);
47    }
48
49    fn update_shape(
50        &self,
51        state: BlockStateId,
52        ticks: &dyn ScheduledTickAccess,
53        pos: BlockPos,
54        _direction: Direction,
55        _neighbor_pos: BlockPos,
56        _neighbor_state: BlockStateId,
57    ) -> BlockStateId {
58        self.falling.update_shape(state, ticks, pos)
59    }
60
61    fn tick(&self, state: BlockStateId, world: &Arc<World>, pos: BlockPos) {
62        BlockBehavior::tick(&self.falling, state, world, pos);
63    }
64
65    fn as_fallable(&self) -> Option<&dyn Fallable> {
66        Some(self)
67    }
68}
steel_core/behavior/blocks/falling/sand_block.rs

steel_core/behavior/blocks/falling/
sand_block.rs
