Factor out Model to mercator_db

This commit is contained in:
2019-09-09 14:28:15 +02:00
parent 2a718d6c88
commit ba40556aee
5 changed files with 349 additions and 69 deletions

318
Cargo.lock generated
View File

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"checksum winapi-util 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7168bab6e1daee33b4557efd0e95d5ca70a03706d39fa5f3fe7a236f584b03c9"
"checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
"checksum wincolor 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "96f5016b18804d24db43cebf3c77269e7569b8954a8464501c216cc5e070eaa9"

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@@ -20,8 +20,18 @@ include = ["Cargo.toml", "README.md", "LICENSE", "ACKNOWLEDGEMENTS", "src/**/*.r
[dependencies]
serde = "^1.0"
serde_derive = "^1.0"
serde_json = "^1.0"
rand = "^0.7"
mercator_db = "^0.1"
[workspace]
[patch.crates-io]
mercator_db = { path = "../mercator_db" }
ironsea_index = { path = "../ironsea_index" }
ironsea_store = { path = "../ironsea_store" }
ironsea_table = { path = "../ironsea_table" }
ironsea_index_hashmap = { path = "../ironsea_index_hashmap" }
ironsea_index_sfc_dbc = { path = "../ironsea_index_sfc_dbc" }
ironsea_table_vector = { path = "../ironsea_table_vector" }

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@@ -24,6 +24,15 @@ This enables the index implementations to be agnostic from the underlying data s
## Quick start
Checkout the dependencies in the parent folder:
* mercator_db
* ironsea_index
* ironsea_store
* ironsea_table
* ironsea_index_hashmap
* ironsea_index_sfc_dbc
* ironsea_table_vector
Adapt the main function to generate the datasets you want, then run:
```sh

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@@ -1,32 +1,14 @@
#[macro_use]
extern crate serde_derive;
mod storage;
use rand::distributions::Distribution;
use rand::distributions::Uniform;
use rand::prelude::ThreadRng;
use std::fs::File;
use std::io::BufWriter;
use mercator_db::json::model::*;
use rand::distributions::Distribution;
use rand::distributions::Uniform;
use rand::prelude::ThreadRng;
use serde::Serialize;
use storage::*;
const POSITIONS_PER_SHAPE: usize = 1000;
impl SpatialObject {
pub fn new(shapes: Vec<Shape>, id: String) -> Self {
SpatialObject {
shapes,
properties: Properties {
type_name: "Feature".to_string(),
id,
},
}
}
}
fn get_reference_space() -> Vec<Space> {
vec![Space {
name: "std".to_string(),
@@ -96,7 +78,13 @@ fn get_point(space_name: &str, rng: &mut ThreadRng, die: &Uniform<f64>) -> Spati
});
}
SpatialObject::new(shapes, format!("oid{}", die.sample(rng)))
SpatialObject {
properties: Properties {
type_name: "Feature".to_string(),
id: format!("oid{}", die.sample(rng)),
},
shapes,
}
}
fn get_space(nb_points: usize, rng: &mut ThreadRng, die: &Uniform<f64>) {

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@@ -1,45 +0,0 @@
#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct Space {
pub name: String,
pub origin: Vec<f64>,
pub axes: Vec<Axis>,
}
#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct Axis {
pub measurement_unit: String,
pub graduation: Graduation,
pub unit_vector: Vec<f64>,
}
#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct Graduation {
pub set: String,
pub minimum: f64,
pub maximum: f64,
pub steps: u64,
}
#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct SpatialObject {
pub properties: Properties,
pub shapes: Vec<Shape>,
}
#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct Shape {
#[serde(rename = "type")]
pub type_name: String,
#[serde(rename = "space")]
pub reference_space: String,
pub vertices: Vec<Point>,
}
type Point = Vec<f64>;
#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct Properties {
#[serde(rename = "type")]
pub type_name: String,
pub id: String,
}