Cellular Map is a simple implementation of a procedura map generator in Rust. It uses the cellular automata technique in order to create structures similar to caves or natuaral environments.
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The usage for the class is shown in the example main provided in the source:
```rust extern crate cellular_maps;
use cellular_maps::CellularMap;
fn main() { let mut cm = CellularMap::new(30u,30u); cm.randomfill(40u); printmap(&cm); cm.evolve(); cm.evolve(); cm.evolve(); print_map(&cm); } ```
Easy. The result is stored in the class and can be accessed how shown in the print function.
cpp
fn print_map(map: &CellularMap) {
let mut res_string = "".to_string();
for c in range(0u,(map.get_width())) {
for r in range(0u,map.get_height()) {
if map.get_element(r,c) == 0 {
res_string.push_str(".");
} else if map.get_element(r,c) == 1 {
res_string.push_str("#");
} else {
res_string.push_str("@")
}
}
res_string.push_str("\n");
}
println!("{}",res_string);
}
More Easy.
None.
Public domain.