Simple wgpu based SLAM map viewer.
- Draw points
- Mouse control
- Draw frames
- Draw input images
- UI (Buttons, ...)
Add this to your Cargo.toml:
[dependencies]
slam-cv = "0.1"
slam-viewer = "0.1"If you are new to slam-cv, enter this command simply at your prompt:
git clone https://github.com/podo-os/slam-viewer
cd slam-viewer
cargo run --example simpleIf you have your own World, add this to your main.rs:
fn main() {
let world = MyWorld(..);
slam_viewer::alloc_thread().add(world).run();
}The manual is taken from wgpu-rs.
Note that running on the web is quite unstable and only available in Windows.
For more information, please visit the official wgpu-rs repository.
To run examples on the wasm32-unknown-unknown target, first build the example as usual, then run wasm-bindgen:
# Install or update wasm-bindgen-cli
cargo install -f wasm-bindgen-cli
# Build with the wasm target
RUSTFLAGS=--cfg=web_sys_unstable_apis cargo build --target wasm32-unknown-unknown --example simple
# Generate bindings in a `target/generated` directory
wasm-bindgen --out-dir target/generated --web target/wasm32-unknown-unknown/debug/examples/simple.wasmCreate an index.html file into target/generated directory and add the following code:
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<script type="module">
// disable right-click menu
document.addEventListener('contextmenu', event => event.preventDefault());
// load viewer
import init from "./simple.js";
init();
</script>
</body>
</html>Now run a web server locally inside the target/generated directory to see the simple in the browser.
e.g. python -m http.server
wgpututorial: https://sotrh.github.io/learn-wgpu/kiss3d graphics engine: https://github.com/sebcrozet/kiss3d