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feat: production chain

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This commit is contained in:
Jonathan Bourdon
2026-03-15 22:46:47 -04:00
parent 651556c916
commit 5ba1287f85
65 changed files with 3718 additions and 687 deletions
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61
apps/viewer/src/viewerPresentation.ts
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@@ -1,6 +1,7 @@
import * as THREE from "three";
import { ACTIVE_SYSTEM_DETAIL_SCALE, PROJECTED_GALAXY_RADIUS } from "./viewerConstants";
import { computeMoonLocalPosition, computePlanetLocalPosition, currentWorldTimeSeconds } from "./viewerMath";
import { rawObject } from "./viewerScenePrimitives";
import type { PlanetVisual, ShipVisual, SystemSummaryVisual, SystemVisual, WorldState } from "./viewerTypes";
export function getAnimatedShipLocalPosition(visual: ShipVisual, now = performance.now()) {
@@ -40,19 +41,21 @@ export function updatePlanetPresentation(
? localPosition.clone().sub(systemFocusLocal).multiplyScalar(scale)
: localPosition.multiplyScalar(scale);
visual.orbit.scale.setScalar(scale);
visual.orbit.position.copy(orbitOffset);
visual.mesh.position.copy(position);
visual.icon.position.copy(position);
visual.orbit.setScaleScalar(scale);
visual.orbit.setPosition(orbitOffset);
visual.mesh.setPosition(position);
visual.icon.setPosition(position);
if (visual.ring) {
visual.ring.position.copy(position);
visual.ring.setPosition(position);
}
for (const [moonIndex, moon] of visual.moons.entries()) {
moon.orbit.position.copy(position);
moon.orbit.scale.setScalar(scale);
moon.mesh.position.copy(position).add(
computeMoonLocalPosition(visual.planet, moonIndex, nowSeconds, world?.seed ?? 1).multiplyScalar(scale),
moon.orbit.setPosition(position);
moon.orbit.setScaleScalar(scale);
moon.mesh.setPosition(
position.clone().add(
computeMoonLocalPosition(visual.planet, moonIndex, nowSeconds, world?.seed ?? 1).multiplyScalar(scale),
),
);
}
}
@@ -69,7 +72,7 @@ export function updateSystemSummaryPresentation(
const distance = camera.position.distanceTo(worldPosition);
const minimumScale = activeSystemId && systemId !== activeSystemId ? 1200 : 1400;
const scale = Math.max(minimumScale, distance * distanceScale);
visual.sprite.scale.set(scale, scale * 0.3125, 1);
rawObject(visual.sprite).scale.set(scale, scale * 0.3125, 1);
}
}
@@ -78,49 +81,49 @@ export function updateSystemStarPresentation(
activeSystemId: string | undefined,
systemFocusLocal: THREE.Vector3,
camera: THREE.PerspectiveCamera,
setShellReticleOpacity: (sprite: THREE.Sprite, opacity: number) => void,
setShellReticleOpacity: (sprite: SystemVisual["shellReticle"], opacity: number) => void,
) {
const activeSystem = activeSystemId ? systemVisuals.get(activeSystemId) : undefined;
for (const [systemId, visual] of systemVisuals.entries()) {
visual.root.position.copy(visual.galaxyPosition);
visual.shellReticle.scale.setScalar(visual.shellReticleBaseScale);
visual.root.setPosition(visual.galaxyPosition);
visual.shellReticle.setScaleScalar(visual.shellReticleBaseScale);
if (!activeSystem) {
visual.starCluster.position.set(0, 0, 0);
visual.icon.position.set(0, 0, 0);
visual.icon.visible = true;
visual.shellReticle.position.set(0, 0, 0);
visual.shellReticle.visible = false;
visual.starCluster.setPosition(new THREE.Vector3(0, 0, 0));
visual.icon.setPosition(new THREE.Vector3(0, 0, 0));
visual.icon.setVisible(true);
visual.shellReticle.setPosition(new THREE.Vector3(0, 0, 0));
visual.shellReticle.setVisible(false);
setShellReticleOpacity(visual.shellReticle, 0);
continue;
}
if (systemId !== activeSystemId) {
visual.starCluster.position.set(0, 0, 0);
visual.icon.position.set(0, 0, 0);
visual.icon.visible = false;
visual.shellReticle.position.set(0, 0, 0);
visual.shellReticle.visible = true;
visual.starCluster.setPosition(new THREE.Vector3(0, 0, 0));
visual.icon.setPosition(new THREE.Vector3(0, 0, 0));
visual.icon.setVisible(false);
visual.shellReticle.setPosition(new THREE.Vector3(0, 0, 0));
visual.shellReticle.setVisible(true);
setShellReticleOpacity(visual.shellReticle, 1);
const direction = visual.galaxyPosition.clone().sub(activeSystem.galaxyPosition);
if (direction.lengthSq() > 0.0001) {
visual.root.position.copy(
visual.root.setPosition(
activeSystem.galaxyPosition.clone().add(direction.normalize().multiplyScalar(PROJECTED_GALAXY_RADIUS)),
);
}
const reticleWorldPosition = visual.root.getWorldPosition(new THREE.Vector3());
const reticleDistance = camera.position.distanceTo(reticleWorldPosition);
const reticleScale = Math.max(900, reticleDistance * 0.032);
visual.shellReticle.scale.setScalar(reticleScale);
visual.shellReticle.setScaleScalar(reticleScale);
continue;
}
const offset = systemFocusLocal.clone().multiplyScalar(-ACTIVE_SYSTEM_DETAIL_SCALE);
visual.starCluster.position.copy(offset);
visual.icon.position.copy(offset);
visual.icon.visible = true;
visual.shellReticle.visible = false;
visual.starCluster.setPosition(offset);
visual.icon.setPosition(offset);
visual.icon.setVisible(true);
visual.shellReticle.setVisible(false);
setShellReticleOpacity(visual.shellReticle, 0);
}
}