bevy_water

Dynamic water material (with waves) for Bevy.

Example

A fleet of pirate ships moving with the waves.

cargo run --release --example ocean

sh rustup target add wasm32-unknown-unknown cargo install wasm-bindgen-cli

Following is an example for ocean. For other examples, change the ocean in the following commands.

```sh cargo build --release --example ocean --target wasm32-unknown-unknown \ --no-default-features --features embed_shaders

wasm-bindgen --out-name wasm_example \ --out-dir examples/wasm/target \ --target web target/wasm32-unknown-unknown/release/examples/ocean.wasm ```

Then serve examples/wasm directory to browser. i.e.

```sh

basic-http-server examples/wasm ```

Moving 3d waves (vertex height offset).
Get the wave height using get_wave_point to dynamically move objects based on the water height.
Tileable - allows for adding/removing tiles of water for endless ocean.
Normals calculated based on wave height for lighting.
Imports bevy_pbr::* shader for lighting/shadow support.

[ ] Improve water color/texture.
[ ] Heightmap support to adjust waves based on water depth.
[ ] Mask texture to remove water from areas that shouldn't have water.
[ ] Volumetic water below the surface.
[ ] Dynamic depth buffer for objects partially below the surface (boats, peers). Render pass?