From 5a93ff9c70a25e09d77aff8e9175022b63b3060f Mon Sep 17 00:00:00 2001
From: wangjuncheng <1>
Date: 星期五, 18 七月 2025 10:54:23 +0800
Subject: [PATCH] 1
---
src/utils/water.js | 114 ++++++++++++++++++++++++++++++++++++++++++++-------------
1 files changed, 88 insertions(+), 26 deletions(-)
diff --git a/src/utils/water.js b/src/utils/water.js
index e30f7c1..3d7de0b 100644
--- a/src/utils/water.js
+++ b/src/utils/water.js
@@ -1,4 +1,3 @@
-import { cartesianToXY } from "@/utils/map";
import { useSimStore } from "@/store/simulation";
import { storeToRefs } from "pinia";
const simStore = useSimStore();
@@ -10,9 +9,10 @@
*/
export function destoryWaterPrimitive() {
if (water) {
+ enableWaterArrowFlow(false);
water.destroy();
water = null;
- console.log("Water simulation destroyed.");
+ // console.log("Water simulation destroyed.");
}
}
@@ -23,25 +23,32 @@
* @param {string} options.baseUrl - 浠跨湡鏈嶅姟鍦板潃
* @param {boolean} options.colorRender - 鏄惁鍚敤棰滆壊娓叉煋
*/
-export function createWaterPrimitive(options = {}) {
+export async function createWaterPrimitive(options = {}) {
const {
baseUrl = "/simu/c2h1dc",
interval = 1000,
colorRender = true,
- minFlowRate = 0.1, // 鏂板鍙傛暟
- maxFlowRate = 12 // 鏂板鍙傛暟
+ minFlowRate = 0.1, // 鏂板鍙傛暟
+ maxFlowRate = 12, // 鏂板鍙傛暟
} = options;
// 瀹氫箟姘存繁棰滆壊鏄犲皠鐨勮壊鏍�
const colorStops = [
- "#09a2dc", "#58c196", "#bedf74", "#d7f06e",
- "#ffe930", "#fdd10a", "#feb652", "#fd7f06",
- "#fe2b07", "#4d0a08"
+ "#09a2dc",
+ "#58c196",
+ "#bedf74",
+ "#d7f06e",
+ "#ffe930",
+ "#fdd10a",
+ "#feb652",
+ "#fd7f06",
+ "#fe2b07",
+ "#4d0a08",
];
const levelCount = colorStops.length;
- const minAllowed = 0.01; // 鏈�灏忓厑璁稿��
- const threshold = 1; // 灏忓�间笌澶у�煎垎鐣岀偣
+ const minAllowed = 0.05; // 鏈�灏忓厑璁稿��
+ const threshold = 1; // 灏忓�间笌澶у�煎垎鐣岀偣
let effectiveMin = Math.max(minFlowRate, minAllowed); // 鏈�灏忎笉鑳藉皬浜� 0.01
@@ -66,15 +73,13 @@
waterHeightLevels.push({
height: parseFloat(height.toFixed(2)), // 淇濈暀涓や綅灏忔暟
- color: colorStops[i]
+ color: colorStops[i],
});
}
waterLegendData.value = waterHeightLevels;
- console.log(waterLegendData.value, '鍥句緥鏁版嵁');
-
- // 鍒涘缓鍥惧眰
- water = earthCtrl.simulate.createWaterSimulateLayer({
+ // console.log(waterLegendData.value, "鍥句緥鏁版嵁");
+ water = await earthCtrl.simulate.createWaterSimulateLayer({
baseUrl,
interval,
color: SmartEarth.Cesium.Color.fromCssColorString("#D4F2E7"),
@@ -83,12 +88,21 @@
alphaByDepth: -0.3,
waterHeightLevels,
colorRender,
- sizeIndex:0,
+ sizeIndex: 0,
});
+ //闃叉缂╂斁瀵艰嚧鍦板舰鍙樺姩鍘嬬洊姘撮潰锛屾按闈㈠鍔犺缃�
+ water.clampMinHeight = 0; //鐩告満鐩稿浜庢按闈㈡渶灏忛珮搴�
+ water.clampMaxHeight = 1000; //鐩告満鐩稿浜庢按闈㈡渶澶ч珮搴�
+ water.offsetMinHeight = 0; //姘村亸绉绘渶灏忛珮搴�
+ water.offsetMaxHeight = 100; //姘村亸绉绘渶澶ч珮搴�
+ // 鏄惁寮�鍚澶�
+ enableWaterArrowFlow(false);
+ // 鏄惁寮�鍚按闈㈤槾褰�
+ toggleWaterShadow(false);
- console.log(
- `浠跨湡妯℃嫙鍙傛暟锛氳姹傝矾寰� ${baseUrl}, 甯ч棿闂撮殧 ${interval}ms, 鏄惁寮�鍚笓棰樻覆鏌� ${colorRender}`
- );
+ // console.log(
+ // `浠跨湡妯℃嫙鍙傛暟锛氳姹傝矾寰� ${baseUrl}, 甯ч棿闂撮殧 ${interval}ms, 鏄惁寮�鍚笓棰樻覆鏌� ${colorRender}`
+ // );
}
/**
* 鍒濆鍖栨按浣撴ā鎷熻鍥�
@@ -109,14 +123,24 @@
viewer.scene.camera.flyTo(view);
// console.log("Camera view initialized for water simulation.");
}
-
+/**
+ * 鏇存崲姘撮�忔槑搴�
+ */
+export function updateWaterColor(color, alpha) {
+ if (water) {
+ water.color = Cesium.Color.fromCssColorString(color);
+ water.alphaByDepth = alpha;
+ } else {
+ console.warn("No water simulation to pause.");
+ }
+}
/**
* 鏆傚仠姘翠綋妯℃嫙
*/
export function pauseWaterSimulation() {
if (water) {
water.pause();
- console.log("鏆傚仠浠跨湡");
+ // console.log("鏆傚仠浠跨湡");
} else {
console.warn("No water simulation to pause.");
}
@@ -128,7 +152,7 @@
export function resumeWaterSimulation() {
if (water) {
water.resume();
- console.log("缁х画浠跨湡");
+ // console.log("缁х画浠跨湡");
} else {
console.warn("No water simulation to resume.");
}
@@ -147,9 +171,9 @@
return;
}
// const idx = Math.floor(Math.random() * imageList.length); //闅忔満绱㈠紩璺宠浆锛屽疄闄呬腑鐢ㄤ笉鍒帮紝鍙敤浣滄紨绀�
- console.log(
- `Jumping to timestamp: count:[${imageList.length}], index:[${closestIndex}]`
- );
+ // console.log(
+ // `Jumping to timestamp: count:[${imageList.length}], index:[${closestIndex}]`
+ // );
water.setTime(imageList[closestIndex]);
} else {
console.warn("No water simulation to set time for.");
@@ -163,13 +187,51 @@
export function toggleWaterColorRender(enabled) {
if (water) {
water.colorRender = enabled;
- console.log(`鏄惁寮�鍚笓棰樻覆鏌� ${enabled}`);
+ // console.log(`鏄惁寮�鍚笓棰樻覆鏌� ${enabled}`);
} else {
console.warn("No water simulation to toggle color rendering.");
}
}
+// ==================銆怱DK 鏂板鍔熻兘 - 绠ご娴佸悜 & 闃村奖鎺у埗銆�==================
/**
+ * 寮�鍚�/鍏抽棴绠ご娴佸悜鍔ㄧ敾
+ * @param {boolean} enabled - 鏄惁鍚敤绠ご鍔ㄧ敾
+ */
+export function enableWaterArrowFlow(enabled) {
+ if (water) {
+ // 榛樿鍏抽棴鐘舵��
+ water.flowEnabled = enabled; // 鍋囪 SDK 鏀寔姝ゅ睘鎬�
+ // console.log(`绠ご娴佸悜鍔ㄧ敾宸�${enabled ? "寮�鍚�" : "鍏抽棴"}`);
+ } else {
+ console.warn("鏈壘鍒版按浣撴ā鎷熷浘灞傦紝璇峰厛鍚姩娲按妯℃嫙");
+ }
+}
+
+/**
+ * 寮�鍚�/鍏抽棴鍏ㄥ眬闃村奖鏁堟灉
+ * @param {boolean} enabled - 鏄惁鍚敤闃村奖
+ */
+export function toggleWaterShadow(enabled) {
+ if (!viewer) {
+ console.warn("Cesium Viewer 鏈垵濮嬪寲锛屾棤娉曡缃槾褰�");
+ return;
+ }
+
+ try {
+ earthCtrl.shadows = enabled;
+ if (enabled) {
+ earthCtrl.shadowMap.maximumDistance = 10000.0; //鏈�澶ц窛绂�
+ earthCtrl.shadowMap.pointLightRadius = 50.0; //鐐瑰厜婧愬崐寰�
+ }
+ // console.log(`闃村奖鏁堟灉宸�${enabled ? "寮�鍚�" : "鍏抽棴"}`);
+ } catch (error) {
+ console.error("璁剧疆闃村奖澶辫触:", error);
+ }
+}
+
+// ==================================================
+/**
* 鏃堕棿鎴冲洖璋冨嚱鏁�
* @param {number} timeStamp - 褰撳墠鏃堕棿鎴�
*/
--
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