Files
water-management-system/frontend/node_modules/@cesium/engine/Source/Scene/StencilConstants.js
T
bot_dev1 85df71fc28 feat: 实现供水运营专题大屏BI可视化
- 新增OperationDashboard.vue全屏大屏组件
- 添加6个核心KPI指标卡片: 进水总量/出水总量/产销差率/营收额/平均水质/报警次数
- 实现6个ECharts图表: 供水趋势/水质分布/报警统计/管网空间/设备状态/营收分析
- 创建静态HTML版本operation-dashboard.html,使用CDN加载Vue3/ECharts/Element Plus
- 更新路由配置,添加/operation路径支持
- 修复nextTick导入问题,优化build脚本

🚧 开发者: bot_dev1
📝 任务: #38 [BI] 运营仪表盘 + 供水专题大屏
2026-06-15 09:06:11 +08:00

38 lines
1.1 KiB
JavaScript

import StencilFunction from "./StencilFunction.js";
import StencilOperation from "./StencilOperation.js";
/**
* The most significant bit is used to identify whether the pixel is 3D Tiles.
* The next three bits store selection depth for the skip LODs optimization.
* The last four bits are for increment/decrement shadow volume operations for classification.
*
* @private
*/
const StencilConstants = {
CESIUM_3D_TILE_MASK: 0x80,
SKIP_LOD_MASK: 0x70,
SKIP_LOD_BIT_SHIFT: 4,
CLASSIFICATION_MASK: 0x0f,
};
StencilConstants.setCesium3DTileBit = function () {
return {
enabled: true,
frontFunction: StencilFunction.ALWAYS,
frontOperation: {
fail: StencilOperation.KEEP,
zFail: StencilOperation.KEEP,
zPass: StencilOperation.REPLACE,
},
backFunction: StencilFunction.ALWAYS,
backOperation: {
fail: StencilOperation.KEEP,
zFail: StencilOperation.KEEP,
zPass: StencilOperation.REPLACE,
},
reference: StencilConstants.CESIUM_3D_TILE_MASK,
mask: StencilConstants.CESIUM_3D_TILE_MASK,
};
};
export default Object.freeze(StencilConstants);