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Refactor

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This commit is contained in:
schmelczerandras 2020-11-04 16:01:17 +01:00
commit 99cdb62928
1 changed files with 338 additions and 431 deletions
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75
backend/src/map/create-world.ts
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@ -1,75 +0,0 @@
import { vec2 } from 'gl-matrix';
import { Random, PlanetBase, hsl, settings } from 'shared';
import { LampPhysical } from '../objects/lamp-physical';
import { PlanetPhysical } from '../objects/planet-physical';
import { PhysicalContainer } from '../physics/containers/physical-container';
import { evaluateSdf } from '../physics/functions/evaluate-sdf';
import { Physical } from '../physics/physicals/physical';
export const createWorld = (objectContainer: PhysicalContainer, worldRadius: number) => {
const objects: Array<Physical> = [];
const lights: Array<Physical> = [];
for (let r = 0; r < worldRadius; r += settings.radiusSteps) {
const circumference = 2 * Math.PI * r;
const stepCount = circumference * settings.objectsOnCircleLength;
for (let rad = 0; rad < 2 * Math.PI; rad += (2 * Math.PI) / stepCount) {
const position = vec2.rotate(
vec2.create(),
vec2.fromValues(r, 0),
vec2.create(),
rad,
);
if (objects.length !== 0 && Random.getRandom() > 0.5) {
if (
evaluateSdf(position, objects) > 200 &&
!lights.find((l) => l.distance(position) < 2500)
) {
lights.push(
new LampPhysical(
position,
hsl(
(rad / (2 * Math.PI)) * 360,
Random.getRandomInRange(50, 100),
Random.getRandomInRange(40, 50),
),
Random.getRandomInRange(0.35, 1),
),
);
}
} else {
if (
evaluateSdf(position, objects) > 1400 &&
!lights.find((l) => l.distance(position) < 1700)
) {
const planet =
objects.length === 0
? new PlanetPhysical(
PlanetBase.createPlanetVertices(
position,
Random.getRandomInRange(1600, 2400),
Random.getRandomInRange(1600, 2400),
Random.getRandomInRange(80, 300),
),
)
: new PlanetPhysical(
PlanetBase.createPlanetVertices(
position,
Random.getRandomInRange(300, 1600),
Random.getRandomInRange(300, 1600),
Random.getRandomInRange(20, 100),
),
);
objects.push(planet);
}
}
}
}
console.log('Generated planet count', objects.length);
console.log('Generated light count', lights.length);
[...objects, ...lights].forEach((o) => objectContainer.addObject(o));
};