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Globe: lighter blue material, brighter dots/atmosphere/lights for visibility

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
@
This commit is contained in:
alireza 2026-06-10 16:28:53 +03:30
parent d483ed791b
commit 6f8409b8f0
1 changed files with 13 additions and 14 deletions
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27
src/components/ui/globe.tsx
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@ -11,7 +11,6 @@ type Arc = {
arcAlt: number; color: string
}
const NAVY = '#032340'
const COLORS = ['#22ade0', '#3b82f6', '#CD9E53']
/* steel-trade arcs centred on Tehran/Shanghai */
@ -33,12 +32,12 @@ function GlobeObject({ countries }: { countries: { features: object[] } }) {
const g = new ThreeGlobe()
.hexPolygonsData(countries.features)
.hexPolygonResolution(3)
.hexPolygonMargin(0.7)
.hexPolygonMargin(0.62)
.hexPolygonUseDots(true)
.hexPolygonColor(() => 'rgba(255,255,255,0.65)')
.hexPolygonColor(() => 'rgba(150,200,255,0.95)')
.showAtmosphere(true)
.atmosphereColor('#3b82f6')
.atmosphereAltitude(0.16)
.atmosphereColor('#7cc4ff')
.atmosphereAltitude(0.22)
g.arcsData(ARCS)
.arcStartLat((d: object) => (d as Arc).startLat)
@ -63,14 +62,14 @@ function GlobeObject({ countries }: { countries: { features: object[] } }) {
.pointRadius(0.55)
.pointsMerge(true)
// material → deep navy with faint emissive
// material → lighter, distinguishable blue sphere
const mat = g.globeMaterial() as unknown as {
color: Color; emissive: Color; emissiveIntensity: number; shininess: number
}
mat.color = new Color(NAVY)
mat.emissive = new Color('#0a1f4d')
mat.emissiveIntensity = 0.12
mat.shininess = 0.8
mat.color = new Color('#1b386e')
mat.emissive = new Color('#23508f')
mat.emissiveIntensity = 0.45
mat.shininess = 0.6
return g
}, [countries])
@ -92,10 +91,10 @@ export function World() {
return (
<Canvas camera={{ fov: 50, near: 180, far: 1800, position: [0, 0, 320] }} gl={{ alpha: true, antialias: true }}>
<ambientLight color="#bcd4ff" intensity={0.9} />
<directionalLight color="#ffffff" position={[-400, 200, 400]} intensity={1} />
<directionalLight color="#22ade0" position={[300, 200, 200]} intensity={0.5} />
<pointLight color="#ffffff" position={[-200, 500, 200]} intensity={0.7} />
<ambientLight color="#dce9ff" intensity={1.6} />
<directionalLight color="#ffffff" position={[-400, 200, 400]} intensity={1.6} />
<directionalLight color="#6cc4ff" position={[300, 200, 200]} intensity={1} />
<pointLight color="#ffffff" position={[-200, 500, 200]} intensity={1.1} />
{countries && <GlobeObject countries={countries} />}
<OrbitControls
enablePan={false}