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Merge pull request 'dev' (#2) from dev into main

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Reviewed-on: #2
This commit was merged in pull request #2.
This commit is contained in:
linkong
2026-03-20 21:17:30 +00:00
parent 9d135bf2e1 0c950262d3
commit 506402ce16
10 changed files with 136 additions and 74 deletions
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7
frontend/public/earth/css/base.css
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@@ -43,7 +43,7 @@ body {
display: flex;
flex-direction: column;
align-items: center;
gap: 4px;
gap: 6px;
background: rgba(10, 10, 30, 0.9);
padding: 8px 4px;
border-radius: 24px;
@@ -93,7 +93,9 @@ body {
justify-content: center;
transition: all 0.2s ease;
padding: 0;
margin: 0;
flex: 0 0 auto;
box-sizing: border-box;
}
#zoom-toolbar .zoom-btn:hover {
@@ -306,6 +308,9 @@ input[type="range"]::-webkit-slider-thumb {
align-items: center;
justify-content: center;
transition: all 0.2s ease;
box-sizing: border-box;
padding: 0;
margin: 0;
}
.toolbar-btn:hover {

4
frontend/public/earth/index.html
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@@ -39,7 +39,6 @@
<div id="right-toolbar-group">
<div id="zoom-toolbar">
<button id="reset-view" class="zoom-btn">🎯</button>
<input type="range" id="zoom-slider" min="0.5" max="5" step="0.01" value="1">
<button id="zoom-in" class="zoom-btn">+</button>
<span id="zoom-value" class="zoom-percent">100%</span>
<button id="zoom-out" class="zoom-btn">−</button>
@@ -48,8 +47,9 @@
<div id="control-toolbar">
<div class="toolbar-items">
<button id="rotate-toggle" class="toolbar-btn" title="自动旋转">🔄<span class="tooltip">自动旋转</span></button>
<button id="toggle-cables" class="toolbar-btn active" title="显示/隐藏线缆">🌐<span class="tooltip">隐藏线缆</span></button>
<button id="toggle-terrain" class="toolbar-btn" title="显示/隐藏地形">⛰️<span class="tooltip">显示/隐藏地形</span></button>
<button id="toggle-satellites" class="toolbar-btn" title="显示/隐藏卫星">🛰️<span class="tooltip">显示/隐藏卫星</span></button>
<button id="toggle-satellites" class="toolbar-btn" title="显示/隐藏卫星">🛰️<span class="tooltip">显示卫星</span></button>
<button id="toggle-trails" class="toolbar-btn" title="显示/隐藏轨迹">✨<span class="tooltip">显示/隐藏轨迹</span></button>
<button id="reload-data" class="toolbar-btn" title="重新加载数据">🔃<span class="tooltip">重新加载数据</span></button>
</div>

15
frontend/public/earth/js/cables.js
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@@ -11,6 +11,7 @@ export let cableLines = [];
export let landingPoints = [];
export let lockedCable = null;
let cableIdMap = new Map();
let cablesVisible = true;
function getCableColor(properties) {
if (properties.color) {
@@ -406,3 +407,17 @@ export function resetLandingPointVisualState() {
lp.scale.setScalar(1.0);
});
}
export function toggleCables(show) {
cablesVisible = show;
cableLines.forEach(cable => {
cable.visible = cablesVisible;
});
landingPoints.forEach(lp => {
lp.visible = cablesVisible;
});
}
export function getShowCables() {
return cablesVisible;
}

4
frontend/public/earth/js/constants.js
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@@ -39,11 +39,11 @@ export const CABLE_COLORS = {
};
export const CABLE_CONFIG = {
lockedOpacityMin: 0.6,
lockedOpacityMin: 0.2,
lockedOpacityMax: 1.0,
otherOpacity: 0.5,
otherBrightness: 0.6,
pulseSpeed: 0.003,
pulseSpeed: 0.008,
pulseCoefficient: 0.4
};

119
frontend/public/earth/js/controls.js vendored
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@@ -3,8 +3,9 @@
import { CONFIG, EARTH_CONFIG } from './constants.js';
import { updateZoomDisplay, showStatusMessage } from './ui.js';
import { toggleTerrain } from './earth.js';
import { reloadData } from './main.js';
import { reloadData, clearLockedObject } from './main.js';
import { toggleSatellites, toggleTrails, getShowSatellites, getSatelliteCount } from './satellites.js';
import { toggleCables, getShowCables } from './cables.js';
export let autoRotate = true;
export let zoomLevel = 1.0;
@@ -23,33 +24,18 @@ export function setupControls(camera, renderer, scene, earth) {
function setupZoomControls(camera) {
let zoomInterval = null;
let lastDirection = 0;
let isSnapped = false;
let holdTimeout = null;
let startTime = 0;
const HOLD_THRESHOLD = 150;
const LONG_PRESS_TICK = 50;
const CLICK_STEP = 10;
const MIN_PERCENT = CONFIG.minZoom * 100;
const MAX_PERCENT = CONFIG.maxZoom * 100;
function adjustZoom(direction) {
const currentPercent = Math.round(zoomLevel * 100);
let newPercent;
if (direction > 0) {
if (!isSnapped || currentPercent % 10 !== 0) {
newPercent = Math.ceil(currentPercent / 10) * 10;
if (newPercent <= currentPercent) newPercent = currentPercent + 10;
isSnapped = true;
} else {
newPercent = currentPercent + 10;
}
} else {
if (!isSnapped || currentPercent % 10 !== 0) {
newPercent = Math.floor(currentPercent / 10) * 10;
if (newPercent >= currentPercent) newPercent = currentPercent - 10;
isSnapped = true;
} else {
newPercent = currentPercent - 10;
}
}
function doZoomStep(direction) {
let currentPercent = Math.round(zoomLevel * 100);
let newPercent = direction > 0 ? currentPercent + CLICK_STEP : currentPercent - CLICK_STEP;
if (newPercent > MAX_PERCENT) newPercent = MAX_PERCENT;
if (newPercent < MIN_PERCENT) newPercent = MIN_PERCENT;
@@ -58,13 +44,22 @@ function setupZoomControls(camera) {
applyZoom(camera);
}
function startZoom(direction) {
isSnapped = false;
lastDirection = direction;
adjustZoom(direction);
function doContinuousZoom(direction) {
let currentPercent = Math.round(zoomLevel * 100);
let newPercent = direction > 0 ? currentPercent + 1 : currentPercent - 1;
if (newPercent > MAX_PERCENT) newPercent = MAX_PERCENT;
if (newPercent < MIN_PERCENT) newPercent = MIN_PERCENT;
zoomLevel = newPercent / 100;
applyZoom(camera);
}
function startContinuousZoom(direction) {
doContinuousZoom(direction);
zoomInterval = setInterval(() => {
adjustZoom(direction);
}, 150);
doContinuousZoom(direction);
}, LONG_PRESS_TICK);
}
function stopZoom() {
@@ -72,29 +67,49 @@ function setupZoomControls(camera) {
clearInterval(zoomInterval);
zoomInterval = null;
}
if (holdTimeout) {
clearTimeout(holdTimeout);
holdTimeout = null;
}
}
document.getElementById('zoom-in').addEventListener('mousedown', () => startZoom(1));
document.getElementById('zoom-in').addEventListener('mouseup', stopZoom);
document.getElementById('zoom-in').addEventListener('mouseleave', stopZoom);
document.getElementById('zoom-in').addEventListener('touchstart', (e) => { e.preventDefault(); startZoom(1); });
document.getElementById('zoom-in').addEventListener('touchend', stopZoom);
function handleMouseDown(direction) {
startTime = Date.now();
stopZoom();
holdTimeout = setTimeout(() => {
startContinuousZoom(direction);
}, HOLD_THRESHOLD);
}
document.getElementById('zoom-out').addEventListener('mousedown', () => startZoom(-1));
document.getElementById('zoom-out').addEventListener('mouseup', stopZoom);
function handleMouseUp(direction) {
const heldTime = Date.now() - startTime;
stopZoom();
if (heldTime < HOLD_THRESHOLD) {
doZoomStep(direction);
}
}
document.getElementById('zoom-in').addEventListener('mousedown', () => handleMouseDown(1));
document.getElementById('zoom-in').addEventListener('mouseup', () => handleMouseUp(1));
document.getElementById('zoom-in').addEventListener('mouseleave', stopZoom);
document.getElementById('zoom-in').addEventListener('touchstart', (e) => { e.preventDefault(); handleMouseDown(1); });
document.getElementById('zoom-in').addEventListener('touchend', () => handleMouseUp(1));
document.getElementById('zoom-out').addEventListener('mousedown', () => handleMouseDown(-1));
document.getElementById('zoom-out').addEventListener('mouseup', () => handleMouseUp(-1));
document.getElementById('zoom-out').addEventListener('mouseleave', stopZoom);
document.getElementById('zoom-out').addEventListener('touchstart', (e) => { e.preventDefault(); startZoom(-1); });
document.getElementById('zoom-out').addEventListener('touchend', stopZoom);
document.getElementById('zoom-out').addEventListener('touchstart', (e) => { e.preventDefault(); handleMouseDown(-1); });
document.getElementById('zoom-out').addEventListener('touchend', () => handleMouseUp(-1));
document.getElementById('zoom-value').addEventListener('click', function() {
const startZoom = zoomLevel;
const startZoomVal = zoomLevel;
const targetZoom = 1.0;
const startDistance = CONFIG.defaultCameraZ / startZoom;
const startDistance = CONFIG.defaultCameraZ / startZoomVal;
const targetDistance = CONFIG.defaultCameraZ / targetZoom;
animateValue(0, 1, 600, (progress) => {
const ease = 1 - Math.pow(1 - progress, 3);
zoomLevel = startZoom + (targetZoom - startZoom) * ease;
zoomLevel = startZoomVal + (targetZoom - startZoomVal) * ease;
camera.position.z = CONFIG.defaultCameraZ / zoomLevel;
const distance = startDistance + (targetDistance - startDistance) * ease;
updateZoomDisplay(zoomLevel, distance.toFixed(0));
@@ -103,12 +118,6 @@ function setupZoomControls(camera) {
showStatusMessage('缩放已重置到100%', 'info');
});
});
const slider = document.getElementById('zoom-slider');
slider?.addEventListener('input', (e) => {
zoomLevel = parseFloat(e.target.value);
applyZoom(camera);
});
}
function setupWheelZoom(camera, renderer) {
@@ -219,6 +228,9 @@ function setupTerrainControls() {
document.getElementById('toggle-satellites').addEventListener('click', function() {
const showSats = !getShowSatellites();
if (!showSats) {
clearLockedObject();
}
toggleSatellites(showSats);
this.classList.toggle('active', showSats);
this.querySelector('.tooltip').textContent = showSats ? '隐藏卫星' : '显示卫星';
@@ -235,6 +247,17 @@ function setupTerrainControls() {
showStatusMessage(showTrails ? '轨迹已显示' : '轨迹已隐藏', 'info');
});
document.getElementById('toggle-cables').addEventListener('click', function() {
const showCables = !getShowCables();
if (!showCables) {
clearLockedObject();
}
toggleCables(showCables);
this.classList.toggle('active', showCables);
this.querySelector('.tooltip').textContent = showCables ? '隐藏线缆' : '显示线缆';
showStatusMessage(showCables ? '线缆已显示' : '线缆已隐藏', 'info');
});
document.getElementById('reload-data').addEventListener('click', async () => {
await reloadData();
showStatusMessage('数据已重新加载', 'success');

41
frontend/public/earth/js/main.js
View File

@@ -13,7 +13,7 @@ import {
hideTooltip
} from './ui.js';
import { createEarth, createClouds, createTerrain, createStars, createGridLines, toggleTerrain, getEarth } from './earth.js';
import { loadGeoJSONFromPath, loadLandingPoints, handleCableClick, clearCableSelection, getCableLines, getCablesById, lockedCable as cableLocked, getCableState, setCableState, clearAllCableStates, applyLandingPointVisualState, resetLandingPointVisualState, getAllLandingPoints } from './cables.js';
import { loadGeoJSONFromPath, loadLandingPoints, handleCableClick, clearCableSelection, getCableLines, getCablesById, lockedCable as cableLocked, getCableState, setCableState, clearAllCableStates, applyLandingPointVisualState, resetLandingPointVisualState, getAllLandingPoints, getShowCables } from './cables.js';
import { createSatellites, loadSatellites, updateSatellitePositions, toggleSatellites, toggleTrails, getShowSatellites, selectSatellite, getSatelliteData, getSatellitePoints, setSatelliteRingState, updateLockedRingPosition, updateHoverRingPosition, getSatellitePositions } from './satellites.js';
import { setupControls, getAutoRotate, getShowTerrain, zoomLevel, setAutoRotate, toggleAutoRotate, resetView } from './controls.js';
import { initInfoCard, showInfoCard, hideInfoCard, getCurrentType, setInfoCardNoBorder } from './info-card.js';
@@ -33,7 +33,7 @@ let lockedObjectType = null;
let dragStartTime = 0;
let isLongDrag = false;
function clearLockedObject() {
export function clearLockedObject() {
hoveredCable = null;
hoveredSatellite = null;
hoveredSatelliteIndex = null;
@@ -92,7 +92,7 @@ function applyCableVisualState() {
switch (state) {
case CABLE_STATE.LOCKED:
c.material.opacity = 0.3 + pulse * 0.7;
c.material.opacity = CABLE_CONFIG.lockedOpacityMin + pulse * (CABLE_CONFIG.lockedOpacityMax - CABLE_CONFIG.lockedOpacityMin);
c.material.color.setRGB(1, 1, 1);
break;
case CABLE_STATE.HOVERED:
@@ -191,16 +191,27 @@ async function loadData(showWhiteSphere = false) {
setLoading(true);
try {
console.log('开始加载电缆数据...');
await loadGeoJSONFromPath(scene, getEarth());
console.log('电缆数据加载完成');
await loadLandingPoints(scene, getEarth());
console.log('登陆点数据加载完成');
const satCount = await loadSatellites();
console.log(`卫星数据加载完成: ${satCount} 颗`);
updateSatellitePositions();
console.log('卫星位置已更新');
console.log('开始加载数据...');
await Promise.all([
(async () => {
await loadGeoJSONFromPath(scene, getEarth());
console.log('电缆数据加载完成');
await loadLandingPoints(scene, getEarth());
console.log('登陆点数据加载完成');
})(),
(async () => {
const satCount = await loadSatellites();
console.log(`卫星数据加载完成: ${satCount} 颗`);
updateSatellitePositions();
console.log('卫星位置已更新');
toggleSatellites(true);
const satBtn = document.getElementById('toggle-satellites');
if (satBtn) {
satBtn.classList.add('active');
satBtn.querySelector('.tooltip').textContent = '隐藏卫星';
}
})()
]);
} catch (error) {
console.error('加载数据失败:', error);
showStatusMessage('加载数据失败: ' + error.message, 'error');
@@ -306,7 +317,7 @@ function onMouseMove(event, camera) {
hoveredSatelliteIndex = null;
}
if (hasHoveredCable) {
if (hasHoveredCable && getShowCables()) {
const cable = intersects[0].object;
if (!isSameCable(cable, lockedObject)) {
hoveredCable = cable;
@@ -402,7 +413,7 @@ function onClick(event, camera, renderer) {
const intersects = raycaster.intersectObjects(frontCables);
const satIntersects = getShowSatellites() ? raycaster.intersectObject(getSatellitePoints()) : [];
if (intersects.length > 0) {
if (intersects.length > 0 && getShowCables()) {
clearLockedObject();
const clickedCable = intersects[0].object;

6
frontend/public/earth/js/satellites.js
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@@ -291,9 +291,9 @@ export function updateSatellitePositions(deltaTime = 0) {
trailColors[trailIdx + 1] = g * alpha;
trailColors[trailIdx + 2] = b * alpha;
} else {
trailPositions[trailIdx] = 0;
trailPositions[trailIdx + 1] = 0;
trailPositions[trailIdx + 2] = 0;
trailPositions[trailIdx] = pos.x;
trailPositions[trailIdx + 1] = pos.y;
trailPositions[trailIdx + 2] = pos.z;
trailColors[trailIdx] = 0;
trailColors[trailIdx + 1] = 0;
trailColors[trailIdx + 2] = 0;

3
frontend/public/earth/js/ui.js
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@@ -25,7 +25,8 @@ export function updateZoomDisplay(zoomLevel, distance) {
const percent = Math.round(zoomLevel * 100);
document.getElementById('zoom-value').textContent = percent + '%';
document.getElementById('zoom-level').textContent = '缩放: ' + percent + '%';
document.getElementById('zoom-slider').value = zoomLevel;
const slider = document.getElementById('zoom-slider');
if (slider) slider.value = zoomLevel;
document.getElementById('camera-distance').textContent = distance + ' km';
}

6
frontend/src/index.css
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@@ -4,6 +4,12 @@
box-sizing: border-box;
}
html, body, #root {
width: 100%;
height: 100%;
overflow: hidden;
}
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

5
frontend/src/pages/Earth/Earth.tsx
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@@ -3,9 +3,10 @@ function Earth() {
<iframe
src="/earth/index.html"
style={{
width: '100vw',
height: '100vh',
width: '100%',
height: '100%',
border: 'none',
display: 'block',
}}
title="3D Earth"
/>