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Refactor LED control UI to Vue3

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sealks
2026-07-17 02:10:08 +08:00
parent fe906e028b
commit ba9f0044f3
16 changed files with 1906 additions and 752 deletions
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README.md
+5
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@@ -96,3 +96,8 @@ python -m compileall led_platform tests
node --check led_platform/web/static/output/main.js node --check led_platform/web/static/output/main.js
node --check led_platform/web/static/admin/main.js node --check led_platform/web/static/admin/main.js
``` ```
## 文档
- [使用文档](docs/usage.md)
- [生产架构说明](docs/production-architecture.md)
config/scenes.json
+24
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@@ -24,6 +24,30 @@
"view": "security", "view": "security",
"description": "\u89c6\u9891\u5899\u3001\u544a\u8b66\u3001\u5730\u56fe\u8054\u52a8\u573a\u666f", "description": "\u89c6\u9891\u5899\u3001\u544a\u8b66\u3001\u5730\u56fe\u8054\u52a8\u573a\u666f",
"preload": ["camera-grid", "security-map"] "preload": ["camera-grid", "security-map"]
},
{
"id": "command",
"name": "\u6307\u6325\u8c03\u5ea6",
"url": "/wall-app",
"view": "command",
"description": "\u4e8b\u4ef6\u6307\u6325\u3001\u4efb\u52a1\u6d3e\u53d1\u548c\u8de8\u533a\u534f\u540c\u573a\u666f",
"preload": ["command-network", "dispatch-tasks"]
},
{
"id": "transport",
"name": "\u4ea4\u901a\u8fd0\u884c",
"url": "/wall-app",
"view": "transport",
"description": "\u8f66\u6d41\u3001\u8def\u7f51\u3001\u7ad9\u70b9\u8fd0\u884c\u548c\u8fd0\u529b\u8c03\u5ea6\u573a\u666f",
"preload": ["traffic-flow", "station-load"]
},
{
"id": "dataflow",
"name": "\u6570\u636e\u4e2d\u67a2",
"url": "/wall-app",
"view": "dataflow",
"description": "\u6570\u636e\u6d41\u5165\u3001\u8ba1\u7b97\u96c6\u7fa4\u3001AI \u5206\u6790\u548c\u8f93\u51fa\u6307\u6807\u573a\u666f",
"preload": ["data-pipeline", "ai-cluster"]
} }
] ]
} }
docs/production-architecture.md
+136 -62
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@@ -2,48 +2,43 @@
## 目标 ## 目标
将一个前端大屏应用稳定投放到 `14880 x 3510` LED 大屏。 本项目用于把一个逻辑尺寸为 `14880 x 3510` 的 LED 大屏内容，拆分到两台 GPU 输出服务器本地渲染。
硬件约束： 生产形态：
- 两台 GPU 服务器。 - 控制服务运行 FastAPI，负责场景、动作、时间同步、ACK、状态监控。
- 每台服务器 4 路 4K 输出。 - 左 GPU 服务器打开 `/output/left`，只显示左半屏 tile。
- 两台服务器品牌或 GPU 可能不同，无法依赖硬件级 GPU 同步。 - 右 GPU 服务器打开 `/output/right`，只显示右半屏 tile。
- 每台 GPU 服务器输出 4 路 4K 到拼控或 LED 控制器。
- 拼控或 LED 控制器完成最终物理拼接。
因此系统目标不是让两张 GPU 每一帧硬同步，而是： WebSocket 不传大视频流，只传状态、命令、时间、ACK 和性能指标。画面由两台 GPU 服务器本地渲染。
- 统一业务状态。 ## 逻辑拓扑
- 统一提交时间。
- 统一动画时间轴。
- 输出端本地渲染。
- 拼控完成物理拼接和输入对齐。
## 推荐架构
```text ```text
控制服务 FastAPI 控制台 /
- 场景管理 http://control:8000/
- WebSocket 同步 |
- 时间校准 v
- ACK 追踪 FastAPI 控制服务
- 性能监控 场景管理 / WebSocket Hub / SyncCoordinator / 状态接口
| |
左 GPU 服务器 prepare/commit/action status/telemetry/ACK
- 打开 /output/left | |
- 渲染完整大屏应用的 left tile -------------------------------
- 4 路 4K 输出到拼控 | |
v v
右 GPU 服务器 左 GPU 输出服务器 右 GPU 输出服务器
- 打开 /output/right /output/left /output/right
- 渲染完整大屏应用的 right tile left tile 本地渲染 right tile 本地渲染
- 4 路 4K 输出到拼控 4 路 4K 输出 4 路 4K 输出
| |
拼控 / LED 控制器 ---------> 拼控 / LED 控制器 <-
- 接收 8 路 4K 14880 x 3510
- 按物理坐标拼接成 14880 x 3510
``` ```
## 左右屏如何分开 ## Tile 切分
完整逻辑画面： 完整逻辑画面：
@@ -56,13 +51,19 @@
```text ```text
left: left:
x=0, y=0, width=7440, height=3510 x=0
y=0
width=7440
height=3510
right: right:
x=7440, y=0, width=7440, height=3510 x=7440
y=0
width=7440
height=3510
``` ```
输出端页面创建完整逻辑大屏坐标系，然后根据自己的 tile 做视口偏移。真实 Three.js 项目中，应使用： 输出端页面使用完整逻辑大屏坐标系，再根据自己的 tile 做视口偏移。Three.js 项目中建议使用：
```js ```js
camera.setViewOffset( camera.setViewOffset(
@@ -71,19 +72,19 @@ camera.setViewOffset(
tile.x, tile.x,
tile.y, tile.y,
tile.width, tile.width,
tile.height tile.height,
); );
``` ```
## 每台服务器 4 路 4K ## 每台服务器 4 路 4K
每台服务器建议配置为 `2 x 2` 逻辑桌面： 每台 GPU 服务器建议配置为 `2 x 2` 逻辑桌面：
```text ```text
7680 x 4320 7680 x 4320
``` ```
四路输出： 四路输出映射：
```text ```text
1: x=0, y=0, 3840 x 2160 1: x=0, y=0, 3840 x 2160
@@ -96,35 +97,50 @@ camera.setViewOffset(
## 同步协议 ## 同步协议
场景切换： ### 场景切换
控制台调用：
```text ```text
POST /api/scenes/{scene_id}/switch POST /api/scenes/{scene_id}/switch
``` ```
服务端广播： 服务端生成同一个 `command_id`，先广播：
```text ```text
prepare_scene(command_id, apply_at_ms) prepare_scene(command_id, apply_at_ms, state, scene)
commit_scene(command_id, apply_at_ms)
``` ```
输出端流程： 输出端收到 `prepare_scene` 后：
1. 预加载资源。
2. 等待至少两个 RAF，让浏览器完成布局和首帧准备。
3. 如果存在 `window.ledPlatformPrepareScene`，等待业务方的真实预渲染/超分完成。
4. 回 ACK：`status=prepared`。
服务端 `SyncCoordinator` 等 `target_tiles` 中的 `left` 和 `right` 都返回 `prepared` 后，才广播：
```text ```text
1. 收到 prepare，记录命令，可预加载资源。 commit_scene(command_id, apply_at_ms, state, scene)
2. 收到 commit，等到 apply_at_ms。
3. 到点提交场景。
4. 回 ACK。
``` ```
局部动作： 输出端收到 `commit_scene` 后，等到统一的 `apply_at_ms` 再切换画面，并回 ACK：
```text
status=committed
```
这样谁渲染慢就等谁，两个输出端都准备好后才同步放行。
### 局部动作
控制台调用：
```text ```text
POST /api/actions POST /api/actions
``` ```
支持结构化动作： 支持动作：
```text ```text
page.next page.next
@@ -135,37 +151,93 @@ timeline.pause
timeline.resume timeline.resume
``` ```
## 关键渲染原则 局部动作目前直接按 `apply_at_ms` 调度并回 ACK：
所有动画、Three.js、地图和视频都应基于统一时间轴： ```text
status=action_committed
```
如果后续某些局部动作也需要超分或重资源准备，可以复用场景切换的 prepare/barrier/commit 模式。
## 画面回显
控制台内置两个只读预览 iframe，并把它们无缝拼成一块完整画面：
```text
/output/left?preview=1
/output/right?preview=1
```
预览模式通过 `/ws/admin` 接收状态和命令，不连接 `/ws/output/{tile_id}`，因此：
- 不注册为真实输出节点。
- 不发送 `prepared`、`committed`、`telemetry` ACK。
- 不会提前释放同步 barrier。
- 只用于控制台观察画面。
真实生产输出端仍然打开：
```text
/output/left
/output/right
```
## 时间同步
输出端通过 `clock_ping` / `clock_pong` 估算服务端时间：
```text
serverNowMs = Date.now() + serverOffsetFromDateMs
```
RTT 使用 `performance.now()` 估算，服务端时间偏移使用客户端 wall clock 的发送时间和返回时间中点估算。
渲染和动画应基于统一时间轴：
```js ```js
const t = serverNowMs() - sceneStartedAtMs; const t = serverNowMs() - sceneStartedAtMs;
renderSceneAt(t); renderSceneAt(t);
``` ```
不要让左右服务器各自自由播放： 不要让左右输出端各自累计本地 delta：
```js ```js
// 不推荐 // 不推荐
animation += localDeltaTime; animation += localDeltaTime;
``` ```
这样即使某台机器偶尔慢一帧，也会在下一帧追到统一时间，不会越播越偏。 ## 状态观测
## 为什么不推荐单机渲染后网络分发 控制台显示：
单侧半屏未压缩数据量： - 输出节点数量。
- 每个输出节点 FPS、frame time、RTT、clock offset。
- 最近命令回显。
- 每个 tile 的 `prepared`、`committed`、`late`、`error` 状态。
- barrier 放行耗时。
接口：
```text ```text
7440 x 3510 x 4 bytes x 60fps ~= 6.3 GB/s GET /api/sync/status
GET /healthz
``` ```
左右两侧合计超过 `12 GB/s`。普通网络视频流需要编码、传输、解码，会带来延迟、画质损失、文字细线压缩失真，以及新的编码/解码同步问题。 ## 为什么不传视频流
单侧半屏未压缩数据量约为：
```text
7440 x 3510 x 4 bytes x 60 fps ~= 6.3 GB/s
```
左右两侧合计超过 `12 GB/s`。普通网络视频流还需要编码、传输、解码，会带来延迟、画质损失、文字细线压缩失真，以及新的编码/解码同步问题。
本系统选择“控制服务发命令，输出端本地渲染”，更适合高分辨率 LED 墙。
## 生产验收指标 ## 生产验收指标
建议关注 P95/P99，而不是平均值： 建议关注 P95/P99：
```text ```text
60 FPS: 60 FPS:
@@ -182,6 +254,7 @@ animation += localDeltaTime;
```text ```text
WebSocket RTT < 10ms WebSocket RTT < 10ms
clock offset < 5ms clock offset < 5ms
left/right 都返回 prepared
left/right 都返回 committed 或 action_committed left/right 都返回 committed 或 action_committed
不得频繁出现 late ACK 不得频繁出现 late ACK
``` ```
@@ -199,12 +272,13 @@ left/right 都返回 committed 或 action_committed
能保证： 能保证：
- 两边业务状态一致。 - 两边业务状态一致。
- 两边按同一服务端时间点提交。 - 两边都准备好后才释放场景提交。
- 两边按统一服务端时间点提交。
- 动画长期不漂移。 - 动画长期不漂移。
- 命令和性能可观测。 - 命令和性能可观测。
不能单独保证： 不能单独保证：
- 两张不同 GPU 每一帧物理扫描完全同相。 - 两张不同 GPU 的物理扫描完全同相。
如果必须达到广播级帧同步，需要硬件层支持 Genlock / Frame Lock / 专业视频墙控制器。 如果必须达到广播级帧同步，需要硬件层支持 Genlock / Frame Lock / 专业视频墙控制器。
docs/usage.md
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@@ -0,0 +1,279 @@
# 使用文档
## 1. 环境要求
- Python `3.10` 到 `3.12` 推荐。
- macOS 本机如果没有 `python` 命令，使用 `python3` 或明确的 Python 3.12 路径。
- 浏览器建议使用 Chrome / Chromium / Edge。
- 生产输出服务器建议关闭休眠、屏保和自动更新弹窗。
当前项目依赖见：
```text
requirements.txt
pyproject.toml
```
## 2. 首次启动
在项目根目录执行：
```bash
cd /Users/tjy/Documents/code/work/dp
/Users/tjy/.local/bin/python3.12 -m venv .venv
.venv/bin/python -m pip install -r requirements.txt
.venv/bin/python -m led_platform.cli serve
```
服务默认监听：
```text
0.0.0.0:8000
```
如果要指定端口：
```bash
.venv/bin/python -m led_platform.cli serve --host 0.0.0.0 --port 8000
```
## 3. 日常启动
```bash
cd /Users/tjy/Documents/code/work/dp
.venv/bin/python -m led_platform.cli serve
```
查看本机局域网地址：
```bash
.venv/bin/python -m led_platform.cli urls
```
也可以直接查看：
```bash
ipconfig getifaddr en0
```
## 4. 常用地址
本机访问：
```text
控制台: http://127.0.0.1:8000/
左输出: http://127.0.0.1:8000/output/left
右输出: http://127.0.0.1:8000/output/right
健康检查: http://127.0.0.1:8000/healthz
同步状态: http://127.0.0.1:8000/api/sync/status
API 文档: http://127.0.0.1:8000/docs
```
局域网访问时，把 `127.0.0.1` 换成控制服务 IP，例如：
```text
http://192.168.0.182:8000/
```
## 5. 控制台使用
打开：
```text
http://控制服务IP:8000/
```
控制台包含：
- 画面回显：把 left/right 两个只读预览无缝拼成一块完整画面，桌面布局下位于控制台顶部。
- 场景切换：切换 overview、energy、security。
- 输出与同步：查看输出端连接数量、FPS、frame time、RTT、clock offset。
- 生产命令回显：查看真实 `/output/left` 和 `/output/right` 的 prepared、放行、committed 状态。
- 局部动作：翻页、能源模式、告警、暂停/恢复时间轴。
画面回显使用：
```text
/output/left?preview=1
/output/right?preview=1
```
控制台会把两个预览 iframe 贴在一起，形成 `14880 x 3510` 的完整大屏回显。它是只读预览，不会参与真实输出端 ACK。所以上方画面变化只代表控制台预览已更新；生产命令回显里的等待、放行和完成，代表真实输出端是否已经 ACK。
## 6. 生产输出端使用
左 GPU 输出服务器打开：
```text
http://控制服务IP:8000/output/left
```
右 GPU 输出服务器打开：
```text
http://控制服务IP:8000/output/right
```
输出端打开后会：
1. 请求 `/api/bootstrap/{tile_id}` 获取 tile、场景和当前状态。
2. 连接 `/ws/output/{tile_id}`。
3. 上报 `hello`，注册为真实输出节点。
4. 定时进行时钟同步。
5. 定时上报 FPS、frame time、dropped frames。
6. 收到场景命令后执行 prepare/barrier/commit。
## 7. 场景切换流程
控制台点击“切换”后：
1. 后端生成新场景状态和 `command_id`。
2. 后端广播 `prepare_scene`。
3. left/right 真实输出端预加载或预渲染。
4. left/right 都回 `prepared`。
5. 后端记录 `released_at_ms` 并广播 `commit_scene`。
6. left/right 等到 `apply_at_ms` 同步显示。
7. left/right 回 `committed` 或 `late`。
在控制台“命令回显”里可以看到每个阶段。
## 8. 接入真实超分渲染
输出端预留了 hook：
```js
window.ledPlatformPrepareScene = async ({ commandId, tile, state, scene }) => {
// 1. 根据 scene/state 准备真实资源
// 2. 执行超分或离屏渲染
// 3. 确认下一次 commit 可以无卡顿显示
};
```
只要这个 Promise 不 resolve，输出端就不会发送 `prepared`。后端也就不会释放 `commit_scene`。
如果超分失败，输出端会回：
```text
status=error
```
## 9. 配置文件
场景配置：
```text
config/scenes.json
```
字段：
```text
id 场景 ID
name 控制台显示名
url 场景 URL，目前示例都使用 /wall-app
view 输出端内部视图名
description 描述
preload 准备阶段预加载资源
```
Tile 配置：
```text
config/tiles.json
```
字段：
```text
id left / right
x, y 在完整逻辑大屏中的起点
width, height tile 尺寸
wall_width 完整大屏宽度
wall_height 完整大屏高度
desktop_width 单台 GPU 服务器桌面宽度
desktop_height 单台 GPU 服务器桌面高度
physical_outputs 4 路 4K 输出映射
```
环境变量前缀：
```text
LED_
```
示例：
```bash
LED_APP_PORT=9000 .venv/bin/python -m led_platform.cli serve
LED_SWITCH_PREPARE_DELAY_MS=3000 .venv/bin/python -m led_platform.cli serve
```
## 10. 验证命令
```bash
.venv/bin/python -m pytest -q
.venv/bin/python -m compileall led_platform tests
node --check led_platform/web/static/output/main.js
node --check led_platform/web/static/admin/main.js
```
健康检查：
```bash
curl http://127.0.0.1:8000/healthz
```
同步状态：
```bash
curl http://127.0.0.1:8000/api/sync/status
```
## 11. 常见问题
### 控制台看不到画面回显
先强制刷新控制台页面。画面回显在控制台顶部，标题为“画面回显”。
如果仍然看不到，检查：
```text
http://控制服务IP:8000/output/left?preview=1
http://控制服务IP:8000/output/right?preview=1
```
这两个地址应能单独打开预览画面。
### 命令回显一直显示等待
检查真实输出端是否打开的是：
```text
/output/left
/output/right
```
不要把生产输出端打开成 `?preview=1`，预览模式不会 ACK。
### 切换场景不放行
说明至少一个真实输出端没有回 `prepared`。查看：
```text
/api/sync/status
```
重点看 `nodes` 是否有 left/right，`commands[].acks` 是否有两个 tile。
### 局域网机器打不开
检查：
- 服务是否监听 `0.0.0.0:8000`。
- 控制服务机器防火墙是否允许 8000。
- 输出服务器是否和控制服务在同一网络。
- URL 是否使用控制服务的局域网 IP，而不是 `127.0.0.1`。
### 控制台预览和生产输出不同步
控制台预览是观察用途，运行在控制台浏览器中，不参与 ACK，也不代表生产输出端性能。最终验收应以真实 `/output/left` 和 `/output/right` 为准。
led_platform/api/http.py
+10 -5
View File
@@ -13,6 +13,11 @@ STATIC_DIR = WEB_DIR / "static"
router = APIRouter() router = APIRouter()
HTML_HEADERS = {
"Cache-Control": "no-store",
"Clear-Site-Data": '"cache"',
}
ALLOWED_ACTIONS = { ALLOWED_ACTIONS = {
"page.next", "page.next",
"page.prev", "page.prev",
@@ -20,12 +25,14 @@ ALLOWED_ACTIONS = {
"security.alert", "security.alert",
"timeline.pause", "timeline.pause",
"timeline.resume", "timeline.resume",
"motion.mode",
"scenario.focus",
} }
@router.get("/", include_in_schema=False) @router.get("/", include_in_schema=False)
async def admin_index() -> FileResponse: async def admin_index() -> FileResponse:
return FileResponse(STATIC_DIR / "admin" / "index.html") return FileResponse(STATIC_DIR / "admin" / "index.html", headers=HTML_HEADERS)
@router.get("/output/{tile_id}", include_in_schema=False) @router.get("/output/{tile_id}", include_in_schema=False)
@@ -34,12 +41,12 @@ async def output_index(tile_id: str) -> FileResponse:
tiles.get(tile_id) tiles.get(tile_id)
except KeyError as exc: except KeyError as exc:
raise HTTPException(status_code=404, detail=f"Unknown output tile: {tile_id}") from exc raise HTTPException(status_code=404, detail=f"Unknown output tile: {tile_id}") from exc
return FileResponse(STATIC_DIR / "output" / "index.html") return FileResponse(STATIC_DIR / "output" / "index.html", headers=HTML_HEADERS)
@router.get("/wall-app", include_in_schema=False) @router.get("/wall-app", include_in_schema=False)
async def wall_app() -> FileResponse: async def wall_app() -> FileResponse:
return FileResponse(STATIC_DIR / "output" / "index.html") return FileResponse(STATIC_DIR / "output" / "index.html", headers=HTML_HEADERS)
@router.get("/favicon.ico", include_in_schema=False) @router.get("/favicon.ico", include_in_schema=False)
@@ -106,7 +113,6 @@ async def switch_scene(scene_id: str) -> dict:
) )
sync.register_command(commit, payload) sync.register_command(commit, payload)
await hub.broadcast(prepare, "admin", "outputs") await hub.broadcast(prepare, "admin", "outputs")
await hub.broadcast(commit, "admin", "outputs")
return payload return payload
@@ -149,4 +155,3 @@ async def sync_status() -> dict:
async def telemetry(sample: PerformanceSample) -> dict: async def telemetry(sample: PerformanceSample) -> dict:
sync.telemetry(sample) sync.telemetry(sample)
return {"ok": True} return {"ok": True}
led_platform/api/ws.py
+13
View File
@@ -90,6 +90,19 @@ async def output_ws(websocket: WebSocket, tile_id: str) -> None:
node_id = str(raw.get("node_id") or node_id or "") node_id = str(raw.get("node_id") or node_id or "")
sync.clock_quality(node_id, raw.get("clock_offset_ms"), raw.get("rtt_ms")) sync.clock_quality(node_id, raw.get("clock_offset_ms"), raw.get("rtt_ms"))
record = sync.ack(raw) record = sync.ack(raw)
release_record = None
if record and raw.get("status") == "prepared":
release_record = sync.release_if_prepared(record.command_id)
if release_record:
await hub.broadcast(
CommandEnvelope(
type=CommandType.COMMIT_SCENE,
command_id=release_record.command_id,
payload=release_record.payload,
),
"admin",
"outputs",
)
await hub.broadcast( await hub.broadcast(
CommandEnvelope( CommandEnvelope(
type=CommandType.ACK, type=CommandType.ACK,
led_platform/domain/models.py
+10
View File
@@ -128,9 +128,19 @@ class CommandRecord(BaseModel):
apply_at_ms: int apply_at_ms: int
created_at_ms: int = Field(default_factory=epoch_ms) created_at_ms: int = Field(default_factory=epoch_ms)
expires_at_ms: int expires_at_ms: int
released_at_ms: int | None = None
payload: dict[str, Any] = Field(default_factory=dict) payload: dict[str, Any] = Field(default_factory=dict)
acks: list[dict[str, Any]] = Field(default_factory=list) acks: list[dict[str, Any]] = Field(default_factory=list)
@property
def prepared(self) -> bool:
prepared_tiles = {
ack.get("tile_id")
for ack in self.acks
if ack.get("status") in {AckStatus.PREPARED, AckStatus.COMMITTED}
}
return set(self.target_tiles).issubset({str(tile) for tile in prepared_tiles if tile})
@property @property
def complete(self) -> bool: def complete(self) -> bool:
completed = { completed = {
led_platform/main.py
+9 -1
View File
@@ -1,18 +1,26 @@
from fastapi import FastAPI from fastapi import FastAPI
from fastapi.staticfiles import StaticFiles from fastapi.staticfiles import StaticFiles
from starlette.responses import Response
from led_platform.api.http import STATIC_DIR, router as http_router from led_platform.api.http import STATIC_DIR, router as http_router
from led_platform.api.ws import router as ws_router from led_platform.api.ws import router as ws_router
from led_platform.core.config import get_settings from led_platform.core.config import get_settings
class NoCacheStaticFiles(StaticFiles):
async def get_response(self, path: str, scope: dict) -> Response:
response = await super().get_response(path, scope)
response.headers["Cache-Control"] = "no-store"
return response
def create_app() -> FastAPI: def create_app() -> FastAPI:
app = FastAPI( app = FastAPI(
title="LED Wall Projection Platform", title="LED Wall Projection Platform",
version="1.0.0", version="1.0.0",
description="Tile-aware dual GPU-server LED wall control and synchronization platform.", description="Tile-aware dual GPU-server LED wall control and synchronization platform.",
) )
app.mount("/static", StaticFiles(directory=STATIC_DIR), name="static") app.mount("/static", NoCacheStaticFiles(directory=STATIC_DIR), name="static")
app.include_router(http_router) app.include_router(http_router)
app.include_router(ws_router) app.include_router(ws_router)
return app return app
led_platform/services/sync_coordinator.py
+9
View File
@@ -65,6 +65,15 @@ class SyncCoordinator:
record.acks.append(ack_payload) record.acks.append(ack_payload)
return record return record
def release_if_prepared(self, command_id: str) -> CommandRecord | None:
with self._lock:
self._prune_locked()
record = self._commands.get(command_id)
if not record or record.released_at_ms is not None or not record.prepared:
return None
record.released_at_ms = epoch_ms()
return record
def clock_quality( def clock_quality(
self, self,
node_id: str | None, node_id: str | None,
led_platform/web/static/admin/index.html
+117 -23
View File
@@ -7,25 +7,95 @@
<link rel="stylesheet" href="/static/admin/styles.css" /> <link rel="stylesheet" href="/static/admin/styles.css" />
</head> </head>
<body> <body>
<main class="shell"> <main id="adminApp" class="shell" v-cloak>
<header class="topbar"> <header class="topbar">
<div> <div>
<h1>LED 大屏投放控制台</h1> <h1>LED 大屏投放控制台</h1>
<p id="stateText">正在连接控制服务...</p> <p>{{ statusText }}</p>
</div> </div>
<div class="connection"> <div class="connection">
<span id="wsDot" class="dot"></span> <span class="dot" :class="{ ok: wsConnected }"></span>
<span id="wsText">WebSocket</span> <span>{{ wsText }}</span>
</div> </div>
</header> </header>
<section class="grid"> <section class="consoleLayout">
<section class="panel previewPanel">
<div class="panelHead">
<div>
<h2>画面回显</h2>
<p class="panelHint">14880 x 3510 拼接预览，只读不 ACK</p>
</div>
<div class="previewLinks">
<a href="/output/left" target="_blank">左输出</a>
<a href="/output/right" target="_blank">右输出</a>
</div>
</div>
<div class="previewGrid">
<article class="previewTile">
<header>
<strong>left</strong>
<span>{{ previewLabels.left }}</span>
</header>
<iframe title="left 输出预览" src="/output/left?preview=1"></iframe>
</article>
<article class="previewTile">
<header>
<strong>right</strong>
<span>{{ previewLabels.right }}</span>
</header>
<iframe title="right 输出预览" src="/output/right?preview=1"></iframe>
</article>
</div>
</section>
<section class="panel scenes"> <section class="panel scenes">
<div class="panelHead"> <div class="panelHead">
<h2>场景切换</h2> <h2>场景切换</h2>
<button id="refreshBtn">刷新</button> <button type="button" @click="loadScenes">刷新</button>
</div> </div>
<div id="sceneList" class="sceneList"></div> <div class="sceneList">
<article
v-for="scene in scenes"
:key="scene.id"
class="scene"
:class="{ active: scene.id === state?.active_scene_id }"
>
<div>
<h3>{{ scene.name }}</h3>
<p>{{ scene.view }} | {{ scene.url }}</p>
<p>{{ scene.description }}</p>
</div>
<button
type="button"
:disabled="busySceneId === scene.id"
@click="switchScene(scene.id)"
>
{{ busySceneId === scene.id ? "计划中" : "切换" }}
</button>
</article>
</div>
</section>
<section class="panel">
<div class="panelHead">
<h2>局部动作</h2>
</div>
<div class="actionGrid">
<button
v-for="action in quickActions"
:key="action.action + JSON.stringify(action.args || {})"
type="button"
@click="postAction(action.action, action.args || {})"
>
{{ action.label }}
</button>
</div>
<label class="customAction">
<span>自定义结构化动作</span>
<textarea v-model="actionInput" rows="3"></textarea>
</label>
<button type="button" class="primary" @click="runCustomAction">同步执行</button>
</section> </section>
<section class="panel"> <section class="panel">
@@ -38,30 +108,54 @@
<a href="/api/sync/status" target="_blank">同步状态</a> <a href="/api/sync/status" target="_blank">同步状态</a>
<a href="/docs" target="_blank">API 文档</a> <a href="/docs" target="_blank">API 文档</a>
</div> </div>
<div id="syncStatus" class="syncStatus"></div> <div class="syncStatus">
<div class="syncRow">
<span>输出节点</span>
<strong>{{ nodes.length }}/{{ targetTiles.length }}</strong>
</div>
<div v-for="node in nodes" :key="node.node_id" class="syncRow">
<span>{{ node.tile_id }} {{ node.node_id.slice(0, 16) }}</span>
<span>{{ nodeMetric(node) }}</span>
</div>
</div>
</section> </section>
<section class="panel"> <section class="panel">
<div class="panelHead"> <div class="panelHead compact">
<h2>局部动作</h2> <div>
<h2>生产命令回显</h2>
<p class="panelHint">真实输出端 ACK，不代表上方预览</p>
</div>
</div> </div>
<div class="actionGrid"> <div class="commandEcho">
<button data-action="page.prev">上一页</button> <div v-if="recentCommands.length === 0" class="emptyEcho">暂无命令回显</div>
<button data-action="page.next">下一页</button> <article v-for="command in recentCommands" :key="command.command_id" class="echoCard">
<button data-action="energy.mode" data-args='{"mode":"削峰"}'>削峰模式</button> <div class="echoHead">
<button data-action="energy.mode" data-args='{"mode":"保供"}'>保供模式</button> <div>
<button data-action="security.alert" data-args='{"text":"门禁异常联动"}'>新增告警</button> <h4>{{ commandTitle(command) }}</h4>
<button data-action="timeline.pause">暂停时间轴</button> <p>{{ command.command_id.slice(0, 12) }} | 计划 {{ formatClock(command.apply_at_ms) }} | {{ releaseText(command) }}</p>
<button data-action="timeline.resume">恢复时间轴</button> <p>{{ commandNote(command) }}</p>
</div>
<span class="echoState" :class="commandStateClass(command)">{{ commandStateText(command) }}</span>
</div>
<div class="tileEchoGrid">
<div
v-for="tileId in targetTiles"
:key="command.command_id + tileId"
class="tileEcho"
:class="tileEchoClass(command, tileId)"
>
<span>{{ tileId }}</span>
<strong>{{ tileEchoLabel(command, tileId) }}</strong>
<small>{{ tileEchoDetail(command, tileId) }}</small>
</div>
</div>
</article>
</div> </div>
<label class="customAction">
<span>自定义结构化动作</span>
<textarea id="actionInput" rows="5" placeholder='{"action":"security.alert","args":{"text":"消防通道占用"}}'></textarea>
</label>
<button id="runActionBtn" class="primary">同步执行</button>
</section> </section>
</section> </section>
</main> </main>
<script src="/static/vendor/vue.global.prod.js"></script>
<script src="/static/admin/main.js"></script> <script src="/static/admin/main.js"></script>
</body> </body>
</html> </html>
led_platform/web/static/admin/main.js
+236 -141
View File
@@ -1,155 +1,250 @@
const sceneList = document.querySelector("#sceneList"); const { createApp } = Vue;
const stateText = document.querySelector("#stateText");
const wsDot = document.querySelector("#wsDot");
const wsText = document.querySelector("#wsText");
const refreshBtn = document.querySelector("#refreshBtn");
const runActionBtn = document.querySelector("#runActionBtn");
const actionInput = document.querySelector("#actionInput");
const syncStatus = document.querySelector("#syncStatus");
let scenes = []; createApp({
let state = null; data() {
let syncSnapshot = null; return {
scenes: [],
state: null,
syncSnapshot: null,
wsConnected: false,
wsText: "WebSocket",
statusText: "正在连接控制服务...",
busySceneId: null,
actionInput: '{"action":"security.alert","args":{"text":"消防通道占用"}}',
quickActions: [
{ label: "上一页", action: "page.prev" },
{ label: "下一页", action: "page.next" },
{ label: "削峰模式", action: "energy.mode", args: { mode: "削峰" } },
{ label: "保供模式", action: "energy.mode", args: { mode: "保供" } },
{ label: "轨迹流动", action: "motion.mode", args: { mode: "flow" } },
{ label: "脉冲扫描", action: "motion.mode", args: { mode: "pulse" } },
{ label: "节点巡航", action: "motion.mode", args: { mode: "orbit" } },
{ label: "新增告警", action: "security.alert", args: { text: "门禁异常联动" } },
{ label: "核心区域", action: "scenario.focus", args: { target: "core" } },
{ label: "边界区域", action: "scenario.focus", args: { target: "edge" } },
{ label: "暂停时间轴", action: "timeline.pause" },
{ label: "恢复时间轴", action: "timeline.resume" },
],
};
},
async function loadScenes() { computed: {
const res = await fetch("/api/scenes"); nodes() {
const data = await res.json(); return this.syncSnapshot?.nodes || [];
scenes = data.scenes; },
state = data.state; targetTiles() {
renderScenes(); return this.syncSnapshot?.target_tiles || [];
} },
recentCommands() {
return [...(this.syncSnapshot?.commands || [])].slice(-6).reverse();
},
connectedTiles() {
return new Set(this.nodes.map((node) => node.tile_id));
},
previewLabels() {
return {
left: this.state ? `${this.state.active_scene_id} / v${this.state.version}` : "--",
right: this.state ? `${this.state.active_scene_id} / v${this.state.version}` : "--",
};
},
},
async function loadSyncStatus() { async mounted() {
const res = await fetch("/api/sync/status"); await Promise.all([this.loadScenes(), this.loadSyncStatus()]);
syncSnapshot = await res.json(); this.connectWs();
renderSyncStatus(); setInterval(() => this.loadSyncStatus(), 2500);
} },
function renderScenes() { methods: {
if (!state) return; async loadScenes() {
stateText.textContent = `当前场景：${state.active_scene_id}，版本 ${state.version}`; const res = await fetch("/api/scenes");
sceneList.innerHTML = ""; const data = await res.json();
for (const scene of scenes) { this.scenes = data.scenes;
const item = document.createElement("article"); this.state = data.state;
item.className = `scene ${scene.id === state.active_scene_id ? "active" : ""}`; this.statusText = `当前场景：${this.state.active_scene_id}，版本 ${this.state.version}`;
item.innerHTML = ` },
<div>
<h3>${scene.name}</h3>
<p>${scene.view} | ${scene.url}</p>
<p>${scene.description ?? ""}</p>
</div>
<button data-scene="${scene.id}">切换</button>
`;
item.querySelector("button").addEventListener("click", () => switchScene(scene.id));
sceneList.append(item);
}
}
function renderSyncStatus() { async loadSyncStatus() {
if (!syncSnapshot) return; const res = await fetch("/api/sync/status");
const nodes = syncSnapshot.nodes || []; this.syncSnapshot = await res.json();
const commands = (syncSnapshot.commands || []).slice(-5).reverse(); },
const rows = [];
rows.push(`<div class="syncRow"><span>输出节点</span><strong>${nodes.length}/${syncSnapshot.target_tiles.length}</strong></div>`);
for (const node of nodes) { async switchScene(sceneId) {
const fps = node.fps == null ? "--" : node.fps.toFixed(1); this.busySceneId = sceneId;
const frame = node.frame_time_ms == null ? "--" : `${node.frame_time_ms.toFixed(1)}ms`; try {
const rtt = node.rtt_ms == null ? "--" : `${Math.round(node.rtt_ms)}ms`; const res = await fetch(`/api/scenes/${sceneId}/switch`, { method: "POST" });
const offset = node.clock_offset_ms == null ? "--" : `${Math.round(node.clock_offset_ms)}ms`; if (!res.ok) {
rows.push(`<div class="syncRow"><span>${node.tile_id} ${node.node_id.slice(0, 16)}</span><span>${fps}fps / ${frame} / rtt ${rtt} / offset ${offset}</span></div>`); alert(await res.text());
} return;
}
const data = await res.json();
this.state = data.state;
this.statusText = `计划切换：${this.state.active_scene_id}，提交时间 ${this.formatClock(data.apply_at_ms)}`;
await this.loadSyncStatus();
} finally {
this.busySceneId = null;
}
},
for (const command of commands) { async postAction(action, args = {}, target = "wall") {
const ackText = command.acks.map((ack) => `${ack.tile_id}:${ack.status}`).join(", ") || "等待 ACK"; const res = await fetch("/api/actions", {
rows.push(`<div class="syncRow"><span>${command.command_type} ${command.command_id.slice(0, 8)}</span><span>${command.complete ? "完成" : "进行中"} | ${ackText}</span></div>`); method: "POST",
} headers: { "content-type": "application/json" },
body: JSON.stringify({ target, action, args }),
});
if (!res.ok) {
alert(await res.text());
return;
}
await this.loadSyncStatus();
},
syncStatus.innerHTML = rows.join(""); async runCustomAction() {
} const raw = this.actionInput.trim();
if (!raw) return;
let payload;
try {
payload = JSON.parse(raw);
} catch {
payload = { action: raw, args: {} };
}
await this.postAction(payload.action, payload.args || {}, payload.target || "wall");
},
async function switchScene(sceneId) { connectWs() {
const res = await fetch(`/api/scenes/${sceneId}/switch`, { method: "POST" }); const protocol = location.protocol === "https:" ? "wss" : "ws";
if (!res.ok) { const ws = new WebSocket(`${protocol}://${location.host}/ws/admin`);
alert(await res.text()); ws.addEventListener("open", () => {
return; this.wsConnected = true;
} this.wsText = "WebSocket 已连接";
const data = await res.json(); });
state = data.state; ws.addEventListener("close", () => {
const time = new Date(data.apply_at_ms).toLocaleTimeString("zh-CN", { hour12: false }); this.wsConnected = false;
stateText.textContent = `计划切换：${state.active_scene_id}，提交时间 ${time}`; this.wsText = "WebSocket 重连中";
renderScenes(); setTimeout(() => this.connectWs(), 1200);
loadSyncStatus(); });
} ws.addEventListener("message", (event) => {
const message = JSON.parse(event.data);
if (message.type === "state") {
this.state = message.payload.state || message.payload;
this.statusText = `当前场景：${this.state.active_scene_id}，版本 ${this.state.version}`;
}
if (message.type === "prepare_scene") {
this.state = message.payload.state;
this.statusText = `准备切换：${this.state.active_scene_id}，等待输出端渲染，提交时间 ${this.formatClock(message.payload.apply_at_ms)}`;
void this.loadSyncStatus();
}
if (message.type === "commit_scene") {
this.state = message.payload.state;
this.statusText = `已放行：${this.state.active_scene_id}，提交时间 ${this.formatClock(message.payload.apply_at_ms)}`;
void this.loadSyncStatus();
}
if (message.type === "ack") {
this.wsText = `${message.payload.tile_id || "node"} ${message.payload.status}`;
void this.loadSyncStatus();
}
if (message.type === "heartbeat") {
void this.loadSyncStatus();
}
});
},
async function postAction(action, args = {}, target = "wall") { formatClock(ms) {
const res = await fetch("/api/actions", { if (!Number.isFinite(Number(ms))) return "--";
method: "POST", return new Date(Number(ms)).toLocaleTimeString("zh-CN", { hour12: false });
headers: { "content-type": "application/json" }, },
body: JSON.stringify({ target, action, args }),
});
if (!res.ok) {
alert(await res.text());
return;
}
loadSyncStatus();
}
async function runCustomAction() { formatDelta(ms) {
const raw = actionInput.value.trim(); if (!Number.isFinite(Number(ms))) return "--";
if (!raw) return; const value = Math.round(Number(ms));
let payload; return value >= 1000 ? `${(value / 1000).toFixed(1)}s` : `${value}ms`;
try { },
payload = JSON.parse(raw);
} catch {
payload = { action: raw, args: {} };
}
await postAction(payload.action, payload.args || {}, payload.target || "wall");
}
function connectWs() { nodeMetric(node) {
const protocol = location.protocol === "https:" ? "wss" : "ws"; const fps = node.fps == null ? "--" : node.fps.toFixed(1);
const ws = new WebSocket(`${protocol}://${location.host}/ws/admin`); const frame = node.frame_time_ms == null ? "--" : `${node.frame_time_ms.toFixed(1)}ms`;
ws.addEventListener("open", () => { const rtt = node.rtt_ms == null ? "--" : `${Math.round(node.rtt_ms)}ms`;
wsDot.classList.add("ok"); const offset = node.clock_offset_ms == null ? "--" : `${Math.round(node.clock_offset_ms)}ms`;
wsText.textContent = "WebSocket 已连接"; return `${fps}fps / ${frame} / rtt ${rtt} / offset ${offset}`;
}); },
ws.addEventListener("close", () => {
wsDot.classList.remove("ok");
wsText.textContent = "WebSocket 重连中";
setTimeout(connectWs, 1200);
});
ws.addEventListener("message", (event) => {
const message = JSON.parse(event.data);
if (message.type === "state") {
state = message.payload.state || message.payload;
renderScenes();
}
if (["prepare_scene", "commit_scene"].includes(message.type)) {
state = message.payload.state;
renderScenes();
loadSyncStatus();
}
if (message.type === "ack") {
wsText.textContent = `${message.payload.tile_id || "node"} ${message.payload.status}`;
loadSyncStatus();
}
if (message.type === "heartbeat") {
loadSyncStatus();
}
});
}
refreshBtn.addEventListener("click", loadScenes); commandTitle(command) {
runActionBtn.addEventListener("click", runCustomAction); if (command.command_type === "commit_scene") {
document.querySelectorAll("[data-action]").forEach((button) => { return `场景 ${command.payload?.state?.active_scene_id || command.command_id.slice(0, 8)}`;
button.addEventListener("click", () => { }
const args = button.dataset.args ? JSON.parse(button.dataset.args) : {}; if (command.command_type === "component_action") {
postAction(button.dataset.action, args); return `动作 ${command.payload?.action || command.command_id.slice(0, 8)}`;
}); }
}); return `${command.command_type} ${command.command_id.slice(0, 8)}`;
},
loadScenes(); releaseText(command) {
loadSyncStatus(); return command.released_at_ms
connectWs(); ? `放行 ${this.formatDelta(command.released_at_ms - command.created_at_ms)}`
setInterval(loadSyncStatus, 2500); : "等待真实输出端渲染";
},
missingTiles(command) {
return this.targetTiles.filter((tileId) => !this.connectedTiles.has(tileId));
},
commandStateText(command) {
if (command.complete) return "生产完成";
if (command.released_at_ms) return "已放行";
if (this.missingTiles(command).length) return "输出未连接";
return "等待 ACK";
},
commandStateClass(command) {
if (command.complete) return "ok";
if (command.released_at_ms) return "ready";
return "wait";
},
commandNote(command) {
const missing = this.missingTiles(command);
if (missing.length) {
return `预览已按计划更新；生产同步等待 ${missing.join(", ")} 输出端连接`;
}
return "预览已按计划更新；生产同步等待真实输出端 ACK";
},
latestAckForTile(command, tileId) {
return [...(command.acks || [])].reverse().find((ack) => ack.tile_id === tileId);
},
tileEchoStatus(command, tileId) {
if (!this.connectedTiles.has(tileId)) return "disconnected";
return this.latestAckForTile(command, tileId)?.status || "waiting";
},
tileEchoClass(command, tileId) {
const status = this.tileEchoStatus(command, tileId);
if (["committed", "action_committed"].includes(status)) return "ok";
if (status === "prepared") return "ready";
if (["late", "error"].includes(status)) return "bad";
return "wait";
},
tileEchoLabel(command, tileId) {
const status = this.tileEchoStatus(command, tileId);
return {
disconnected: "未连接",
waiting: "等待",
prepared: "已渲染",
committed: "已输出",
action_committed: "已执行",
late: "迟到",
error: "错误",
}[status] || status;
},
tileEchoDetail(command, tileId) {
if (!this.connectedTiles.has(tileId)) return `打开 /output/${tileId} 才会 ACK`;
const ack = this.latestAckForTile(command, tileId);
if (!ack) return "等待真实输出端 ACK";
const rtt = ack.rtt_ms == null ? "--" : `${Math.round(ack.rtt_ms)}ms`;
return `${this.formatClock(ack.server_received_ms)} / RTT ${rtt}`;
},
},
}).mount("#adminApp");
led_platform/web/static/admin/styles.css
+219 -23
View File
@@ -9,6 +9,10 @@
box-sizing: border-box; box-sizing: border-box;
} }
[v-cloak] {
display: none;
}
body { body {
margin: 0; margin: 0;
min-height: 100vh; min-height: 100vh;
@@ -24,9 +28,9 @@ textarea {
} }
.shell { .shell {
width: min(1280px, calc(100vw - 40px)); width: min(1760px, calc(100vw - 24px));
margin: 0 auto; margin: 0 auto;
padding: 28px 0 40px; padding: 16px 0 28px;
} }
.topbar, .topbar,
@@ -38,8 +42,12 @@ textarea {
gap: 16px; gap: 16px;
} }
.panelHead.compact {
margin-bottom: 10px;
}
.topbar { .topbar {
margin-bottom: 22px; margin-bottom: 14px;
} }
h1, h1,
@@ -50,7 +58,7 @@ p {
} }
h1 { h1 {
font-size: 28px; font-size: 24px;
letter-spacing: 0; letter-spacing: 0;
} }
@@ -78,27 +86,42 @@ h1 {
box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.16); box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.16);
} }
.grid { .consoleLayout {
display: grid; display: grid;
grid-template-columns: minmax(0, 1.4fr) minmax(360px, 0.8fr); grid-template-columns: repeat(4, minmax(0, 1fr));
gap: 18px; gap: 14px;
}
.previewPanel {
grid-column: 1 / -1;
} }
.panel { .panel {
border: 1px solid rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.1);
border-radius: 8px; border-radius: 8px;
background: rgba(255, 255, 255, 0.055); background: rgba(255, 255, 255, 0.055);
padding: 18px; padding: 14px;
} }
.scenes { .panelMeta {
grid-row: span 2; color: #94a3b8;
font-size: 12px;
}
.panelHint {
margin-top: 4px;
color: #94a3b8;
font-size: 12px;
} }
h2 { h2 {
font-size: 17px; font-size: 17px;
} }
h3 {
font-size: 15px;
}
button, button,
.linkGrid a { .linkGrid a {
border: 1px solid rgba(255, 255, 255, 0.14); border: 1px solid rgba(255, 255, 255, 0.14);
@@ -115,6 +138,58 @@ button:hover,
border-color: rgba(20, 184, 166, 0.8); border-color: rgba(20, 184, 166, 0.8);
} }
button:disabled {
cursor: wait;
opacity: 0.62;
}
.previewGrid {
display: grid;
grid-template-columns: repeat(2, minmax(0, 1fr));
gap: 0;
margin-top: 10px;
overflow: hidden;
border: 1px solid rgba(255, 255, 255, 0.09);
border-radius: 8px;
background: #05070a;
}
.previewTile {
overflow: hidden;
border: 0;
border-radius: 0;
background: #05070a;
}
.previewTile header {
display: flex;
align-items: center;
justify-content: space-between;
gap: 12px;
min-height: 38px;
padding: 8px 10px;
background: rgba(255, 255, 255, 0.045);
border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.previewTile strong {
font-size: 13px;
}
.previewTile a {
color: #5eead4;
font-size: 12px;
text-decoration: none;
}
.previewTile iframe {
display: block;
width: 100%;
aspect-ratio: 7440 / 3510;
border: 0;
background: #05070a;
}
.primary { .primary {
width: 100%; width: 100%;
margin-top: 12px; margin-top: 12px;
@@ -127,7 +202,8 @@ button:hover,
.sceneList, .sceneList,
.syncStatus, .syncStatus,
.linkGrid, .linkGrid,
.actionGrid { .actionGrid,
.commandEcho {
display: grid; display: grid;
gap: 10px; gap: 10px;
} }
@@ -135,19 +211,19 @@ button:hover,
.sceneList, .sceneList,
.syncStatus, .syncStatus,
.linkGrid { .linkGrid {
margin-top: 14px; margin-top: 10px;
} }
.linkGrid { .linkGrid {
grid-template-columns: 1fr; grid-template-columns: repeat(2, minmax(0, 1fr));
} }
.scene { .scene {
display: grid; display: grid;
grid-template-columns: 1fr auto; grid-template-columns: 1fr auto;
gap: 12px; gap: 10px;
align-items: center; align-items: center;
padding: 14px; padding: 10px;
border-radius: 8px; border-radius: 8px;
border: 1px solid rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.08);
background: rgba(255, 255, 255, 0.045); background: rgba(255, 255, 255, 0.045);
@@ -159,13 +235,13 @@ button:hover,
} }
.scene h3 { .scene h3 {
font-size: 16px; font-size: 14px;
margin-bottom: 6px; margin-bottom: 4px;
} }
.scene p { .scene p {
color: #aeb7c2; color: #aeb7c2;
font-size: 13px; font-size: 12px;
overflow-wrap: anywhere; overflow-wrap: anywhere;
} }
@@ -181,15 +257,105 @@ button:hover,
color: #f8fafc; color: #f8fafc;
} }
.echoCard {
display: grid;
gap: 12px;
padding: 12px;
border: 1px solid rgba(255, 255, 255, 0.09);
border-radius: 8px;
background: rgba(0, 0, 0, 0.2);
}
.echoHead,
.tileEcho {
display: flex;
align-items: center;
justify-content: space-between;
gap: 10px;
}
.echoHead h4 {
margin: 0 0 4px;
font-size: 14px;
}
.echoHead p,
.tileEcho small,
.emptyEcho {
margin: 0;
color: #94a3b8;
font-size: 12px;
}
.echoState,
.tileEcho strong {
flex: 0 0 auto;
border-radius: 999px;
padding: 4px 8px;
font-size: 12px;
font-weight: 760;
}
.echoState.ok,
.tileEcho.ok strong {
background: rgba(34, 197, 94, 0.16);
color: #86efac;
}
.echoState.ready,
.tileEcho.ready strong {
background: rgba(20, 184, 166, 0.16);
color: #5eead4;
}
.echoState.wait,
.tileEcho.wait strong {
background: rgba(148, 163, 184, 0.14);
color: #cbd5e1;
}
.tileEcho.bad strong {
background: rgba(239, 68, 68, 0.16);
color: #fca5a5;
}
.tileEchoGrid {
display: grid;
gap: 8px;
}
.tileEcho {
min-height: 48px;
padding: 8px 9px;
border-radius: 6px;
background: rgba(255, 255, 255, 0.055);
}
.tileEcho span {
min-width: 44px;
color: #f8fafc;
font-weight: 700;
}
.tileEcho small {
text-align: right;
}
.emptyEcho {
padding: 12px;
border-radius: 6px;
background: rgba(0, 0, 0, 0.22);
}
.actionGrid { .actionGrid {
grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-columns: repeat(2, minmax(0, 1fr));
margin-top: 14px; margin-top: 10px;
} }
.customAction { .customAction {
display: grid; display: grid;
gap: 8px; gap: 8px;
margin-top: 14px; margin-top: 10px;
color: #cbd5e1; color: #cbd5e1;
} }
@@ -203,14 +369,44 @@ textarea {
padding: 10px; padding: 10px;
} }
@media (max-width: 1240px) {
.consoleLayout {
grid-template-columns: repeat(2, minmax(0, 1fr));
}
.previewPanel {
grid-column: 1 / -1;
}
}
@media (max-width: 980px) { @media (max-width: 980px) {
.grid, .shell {
width: min(100vw - 12px, 1760px);
padding-top: 8px;
}
.panel {
padding: 10px;
}
.consoleLayout,
.topbar { .topbar {
grid-template-columns: 1fr; grid-template-columns: 1fr;
display: grid; display: grid;
} }
.scenes { .previewTile header {
grid-row: auto; min-height: 34px;
padding: 6px 8px;
}
.linkGrid {
grid-template-columns: 1fr;
}
}
@media (orientation: portrait) and (max-width: 680px) {
.previewGrid {
grid-template-columns: 1fr;
} }
} }
led_platform/web/static/output/index.html
+54 -37
View File
@@ -7,61 +7,78 @@
<link rel="stylesheet" href="/static/output/styles.css" /> <link rel="stylesheet" href="/static/output/styles.css" />
</head> </head>
<body> <body>
<main class="viewport"> <main id="outputApp" class="viewport" v-cloak>
<section id="wall" class="wall"> <section
<canvas id="motionCanvas" class="motion-canvas"></canvas> ref="wall"
id="wall"
class="wall"
:class="[`theme-${activeView}`, `motion-${motionMode}`, `focus-${focusTarget}`, { pulse: pulseActive }]"
>
<canvas ref="motionCanvas" id="motionCanvas" class="motion-canvas"></canvas>
<div class="grid-layer"></div> <div class="grid-layer"></div>
<div class="scan-layer"></div>
<header class="screen-header"> <header class="screen-header">
<div> <div>
<p class="eyebrow">Tile-aware timeline rendering</p> <p class="eyebrow">Synchronized LED Wall Platform</p>
<h1 id="sceneTitle">LED 大屏投放平台</h1> <h1>{{ sceneTitle }}</h1>
</div> </div>
<div class="header-metrics"> <div class="header-metrics">
<strong id="clockText">--:--:--</strong> <strong>{{ clockText }}</strong>
<span id="versionText">v0</span> <span>v{{ state?.version || 0 }}</span>
<em>{{ tile?.id || "--" }} / {{ isPreview ? "PREVIEW" : "OUTPUT" }}</em>
</div> </div>
</header> </header>
<section class="scene active" data-view="overview"> <section
v-for="scene in sceneDefinitions"
:key="scene.id"
class="scene"
:class="{ active: activeView === scene.id }"
:data-view="scene.id"
>
<div class="hero-copy"> <div class="hero-copy">
<h2>双 GPU 本地渲染，统一时间轴同步</h2> <span>{{ scene.kicker }}</span>
<p>左右输出端各自渲染半屏，但场景、动画、地图相机、视频时间由同一个服务端时间轴驱动。</p> <h2>{{ scene.headline }}</h2>
<p>{{ scene.copy }}</p>
</div> </div>
<div id="overviewCards" class="card-grid"></div>
<div id="timelineBars" class="timeline-bars"></div>
</section>
<section class="scene" data-view="energy"> <div class="metric-grid">
<div class="hero-copy"> <article v-for="metric in scene.metrics" :key="metric.label" class="metric-card">
<h2>能源驾驶舱</h2> <span>{{ metric.label }}</span>
<p>适合 WebGL、Three.js、地图和视频组件。生产接入时使用同一 camera state 和 serverTime 渲染。</p> <strong>{{ metric.value }}</strong>
<small>{{ metric.trend }}</small>
</article>
</div> </div>
<div class="flow-map">
<div class="flow-line line-a"></div>
<div class="flow-line line-b"></div>
<div class="flow-node node-a">园区供电</div>
<div class="flow-node node-b">储能系统</div>
<div class="flow-node node-c">业务负载</div>
</div>
<div class="side-stats">
<article><span>实时功率</span><strong id="powerValue">8.42 MW</strong></article>
<article><span>负载趋势</span><strong id="trendValue">+3.8%</strong></article>
<article><span>调度策略</span><strong id="modeValue">均衡</strong></article>
</div>
</section>
<section class="scene" data-view="security"> <div class="visual-stage">
<div class="hero-copy"> <div class="route-field">
<h2>安防态势</h2> <i v-for="line in scene.lines" :key="line" :class="['route-line', line]"></i>
<p>视频墙、地图联动和告警卡片通过结构化动作同步触发，左右节点只按计划时间提交状态。</p> </div>
<div
v-for="node in scene.nodes"
:key="node.id"
class="stage-node"
:class="node.tone"
:style="{ left: node.x + 'px', top: node.y + 'px' }"
>
<span>{{ node.label }}</span>
<strong>{{ node.value }}</strong>
</div>
</div> </div>
<div id="cameraGrid" class="camera-grid"></div>
<div id="alertRail" class="alert-rail"></div> <aside class="event-rail">
<article v-for="event in scene.events" :key="event.title" class="event-card">
<span>{{ event.time }}</span>
<strong>{{ event.title }}</strong>
<small>{{ event.detail }}</small>
</article>
</aside>
</section> </section>
</section> </section>
<aside id="hud" class="hud"></aside> <aside ref="hud" id="hud" class="hud">{{ hudText }}</aside>
</main> </main>
<script src="/static/vendor/vue.global.prod.js"></script>
<script src="/static/output/main.js"></script> <script src="/static/output/main.js"></script>
</body> </body>
</html> </html>
led_platform/web/static/output/main.js
+549 -298
View File
@@ -1,332 +1,583 @@
const APP_VERSION = "3.0.0"; const { createApp } = Vue;
const wall = document.querySelector("#wall"); const APP_VERSION = "4.0.0-vue3";
const canvas = document.querySelector("#motionCanvas");
const ctx = canvas.getContext("2d", { alpha: true });
const hud = document.querySelector("#hud");
const sceneTitle = document.querySelector("#sceneTitle");
const versionText = document.querySelector("#versionText");
const clockText = document.querySelector("#clockText");
const tileId = location.pathname.startsWith("/output/") ? location.pathname.split("/").pop() : "left"; const tileId = location.pathname.startsWith("/output/") ? location.pathname.split("/").pop() : "left";
const isPreview = new URLSearchParams(location.search).get("preview") === "1";
const nodeStorageKey = `led-platform-node-id-${tileId}`;
const sceneTitles = { function createSceneDefinitions() {
overview: "LED 大屏投放平台", return [
energy: "能源驾驶舱", {
security: "安防态势", id: "overview",
}; title: "LED 大屏投放平台",
kicker: "GLOBAL WALL OVERVIEW",
let tile = null; headline: "双 GPU 本地渲染，统一时间轴同步",
let state = null; copy: "左右输出端各自渲染半屏，场景、动作、地图相机和动画由同一个服务端时间轴驱动。",
let ws = null; metrics: [
let nodeId = sessionStorage.getItem("led-platform-node-id"); { label: "逻辑宽度", value: "14880", trend: "px" },
let serverOffsetFromPerfMs = Date.now() - performance.now(); { label: "逻辑高度", value: "3510", trend: "px" },
let bestRttMs = Number.POSITIVE_INFINITY; { label: "输出节点", value: "2", trend: "GPU servers" },
let clockSamples = []; { label: "帧同步", value: "ACK", trend: "barrier" },
let scheduledJobs = new Map(); ],
let frameCount = 0; lines: ["line-a", "line-b", "line-c"],
let fps = 0; nodes: [
let frameTimeMs = 0; { id: "control", label: "控制服务", value: "ACTIVE", x: 720, y: 620, tone: "cyan" },
let droppedFrames = 0; { id: "left", label: "左侧 tile", value: "7440px", x: 3400, y: 1100, tone: "blue" },
let lastFrameAt = performance.now(); { id: "right", label: "右侧 tile", value: "7440px", x: 7100, y: 880, tone: "orange" },
let lastFpsAt = performance.now(); { id: "wall", label: "LED 控制器", value: "8 INPUT", x: 10300, y: 1260, tone: "cyan" },
let pageIndex = 0; ],
let paused = false; events: [
{ time: "T+00", title: "场景统一", detail: "prepare / commit 协议" },
if (!nodeId) { { time: "T+02", title: "时间校准", detail: "RTT 采样与 serverNow" },
const randomId = crypto.randomUUID ? crypto.randomUUID() : Math.random().toString(16).slice(2); { time: "T+04", title: "本地渲染", detail: "两端分别绘制 tile" },
nodeId = `${tileId}-${randomId}`; ],
sessionStorage.setItem("led-platform-node-id", nodeId); },
{
id: "energy",
title: "能源驾驶舱",
kicker: "ENERGY GRID COMMAND",
headline: "源网荷储一体化调度",
copy: "实时监控园区供电、储能、负荷趋势和削峰策略，支持模式切换与调度策略下发。",
metrics: [
{ label: "实时功率", value: "8.42", trend: "MW" },
{ label: "储能 SOC", value: "72", trend: "%" },
{ label: "负载趋势", value: "+3.8", trend: "%" },
{ label: "调度策略", value: "均衡", trend: "auto" },
],
lines: ["line-a", "line-d", "line-e"],
nodes: [
{ id: "grid", label: "园区供电", value: "稳定", x: 850, y: 760, tone: "cyan" },
{ id: "storage", label: "储能系统", value: "72%", x: 3900, y: 520, tone: "blue" },
{ id: "load", label: "业务负载", value: "8.42MW", x: 7600, y: 980, tone: "orange" },
{ id: "strategy", label: "调度策略", value: "均衡", x: 10800, y: 620, tone: "cyan" },
],
events: [
{ time: "09:12", title: "负载预测上调", detail: "未来 15 分钟 +3.8%" },
{ time: "09:18", title: "储能响应", detail: "2 组电池进入待命" },
{ time: "09:23", title: "策略校验", detail: "削峰阈值未触发" },
],
},
{
id: "security",
title: "安防态势",
kicker: "SECURITY SITUATION",
headline: "视频墙、告警与区域联动",
copy: "多路视频、门禁、消防与巡检事件按统一时间轴联动，支持局部告警动作同步触发。",
metrics: [
{ label: "在线摄像", value: "128", trend: "channels" },
{ label: "风险指数", value: "17", trend: "low" },
{ label: "巡检任务", value: "42", trend: "running" },
{ label: "联动告警", value: "4", trend: "active" },
],
lines: ["line-b", "line-c", "line-f"],
nodes: [
{ id: "north", label: "北区通道", value: "关注", x: 980, y: 880, tone: "orange" },
{ id: "center", label: "中心机房", value: "正常", x: 4200, y: 530, tone: "cyan" },
{ id: "gate", label: "门禁系统", value: "1 异常", x: 7550, y: 1200, tone: "orange" },
{ id: "fire", label: "消防联动", value: "待命", x: 10900, y: 760, tone: "blue" },
],
events: [
{ time: "10:31", title: "门禁异常联动", detail: "B2 机房侧门" },
{ time: "10:34", title: "人员聚集", detail: "北侧通道" },
{ time: "10:40", title: "巡检完成", detail: "A 区 12 个点位" },
],
},
{
id: "command",
title: "指挥调度",
kicker: "MISSION CONTROL",
headline: "跨区域任务派发与执行闭环",
copy: "事件、队伍、资源和任务状态聚合在同一个指挥视图，适合现场大屏调度与演练展示。",
metrics: [
{ label: "事件队列", value: "23", trend: "items" },
{ label: "响应队伍", value: "11", trend: "teams" },
{ label: "闭环率", value: "96", trend: "%" },
{ label: "平均响应", value: "4.6", trend: "min" },
],
lines: ["line-a", "line-e", "line-f"],
nodes: [
{ id: "hq", label: "指挥中心", value: "ONLINE", x: 920, y: 620, tone: "cyan" },
{ id: "team", label: "响应队伍", value: "11", x: 4100, y: 1080, tone: "blue" },
{ id: "resource", label: "资源池", value: "82%", x: 7500, y: 620, tone: "orange" },
{ id: "task", label: "任务闭环", value: "96%", x: 10800, y: 1050, tone: "cyan" },
],
events: [
{ time: "11:05", title: "任务派发", detail: "3 支队伍已接收" },
{ time: "11:08", title: "资源锁定", detail: "移动电源与无人机" },
{ time: "11:16", title: "阶段回执", detail: "现场反馈正常" },
],
},
{
id: "transport",
title: "交通运行",
kicker: "TRANSPORT NETWORK",
headline: "路网运行与运力调度",
copy: "车流、站点、路段拥堵与运力资源在大屏上联动呈现，支持重点区域快速聚焦。",
metrics: [
{ label: "车流指数", value: "68", trend: "stable" },
{ label: "拥堵路段", value: "7", trend: "segments" },
{ label: "准点率", value: "91", trend: "%" },
{ label: "可用运力", value: "84", trend: "%" },
],
lines: ["line-b", "line-d", "line-f"],
nodes: [
{ id: "hub", label: "枢纽站", value: "91%", x: 760, y: 980, tone: "cyan" },
{ id: "road", label: "主干路", value: "68", x: 3900, y: 540, tone: "orange" },
{ id: "fleet", label: "运力池", value: "84%", x: 7600, y: 1150, tone: "blue" },
{ id: "signal", label: "信号优化", value: "运行", x: 10900, y: 700, tone: "cyan" },
],
events: [
{ time: "12:20", title: "车流高峰", detail: "东向主线压力上升" },
{ time: "12:26", title: "信号配时", detail: "绿波方案已下发" },
{ time: "12:31", title: "运力补偿", detail: "3 条线路加车" },
],
},
{
id: "dataflow",
title: "数据中枢",
kicker: "AI DATA FABRIC",
headline: "数据流入、计算与智能分析",
copy: "多源数据经过实时管道进入计算集群，AI 推理结果以指标、事件和预测态势输出。",
metrics: [
{ label: "接入数据", value: "2.8", trend: "TB/h" },
{ label: "计算任务", value: "418", trend: "jobs" },
{ label: "AI 推理", value: "36", trend: "models" },
{ label: "延迟 P95", value: "42", trend: "ms" },
],
lines: ["line-a", "line-c", "line-d"],
nodes: [
{ id: "ingest", label: "数据接入", value: "2.8TB/h", x: 780, y: 650, tone: "cyan" },
{ id: "compute", label: "计算集群", value: "418", x: 4100, y: 1050, tone: "blue" },
{ id: "ai", label: "AI 推理", value: "36", x: 7700, y: 580, tone: "orange" },
{ id: "output", label: "指标输出", value: "42ms", x: 10800, y: 1160, tone: "cyan" },
],
events: [
{ time: "13:02", title: "数据流入峰值", detail: "北区视频数据增加" },
{ time: "13:07", title: "模型推理完成", detail: "风险识别批次 19" },
{ time: "13:10", title: "指标写入", detail: "P95 延迟 42ms" },
],
},
];
} }
function serverNowMs() { createApp({
return performance.now() + serverOffsetFromPerfMs; data() {
} return {
tile: null,
state: null,
activeView: "overview",
sceneDefinitions: createSceneDefinitions(),
ws: null,
nodeId: sessionStorage.getItem(nodeStorageKey),
serverOffsetFromDateMs: 0,
bestRttMs: Number.POSITIVE_INFINITY,
clockSamples: [],
scheduledJobs: new Map(),
frameCount: 0,
fps: 0,
frameTimeMs: 0,
droppedFrames: 0,
lastFrameAt: performance.now(),
lastFpsAt: performance.now(),
pageIndex: 0,
paused: false,
motionMode: "flow",
focusTarget: "core",
pulseActive: false,
clockText: "--:--:--",
hudText: "",
ctx: null,
isPreview,
};
},
function clientNowMs() { computed: {
return Date.now(); sceneTitle() {
} return this.sceneDefinitions.find((scene) => scene.id === this.activeView)?.title || "LED 大屏投放平台";
},
},
async function bootstrap() { async mounted() {
const response = await fetch(`/api/bootstrap/${tileId}`); if (!this.nodeId) {
const data = await response.json(); const randomId = crypto.randomUUID ? crypto.randomUUID() : Math.random().toString(16).slice(2);
tile = data.tile; this.nodeId = `${tileId}-${randomId}`;
applyState(data.state); sessionStorage.setItem(nodeStorageKey, this.nodeId);
buildStaticContent(); }
layout(); this.ctx = this.$refs.motionCanvas.getContext("2d", { alpha: true });
connectWs(); await this.bootstrap();
requestAnimationFrame(renderLoop); this.tickClock();
} setInterval(() => this.tickClock(), 1000);
setInterval(() => this.syncClock(), 2000);
if (!isPreview) setInterval(() => this.sendTelemetry(), 1000);
requestAnimationFrame((now) => this.renderLoop(now));
},
function buildStaticContent() { methods: {
document.querySelector("#overviewCards").innerHTML = [ async bootstrap() {
["同步模式", "时间轴"], const response = await fetch(`/api/bootstrap/${tileId}`);
["渲染节点", "双 GPU"], const data = await response.json();
["逻辑宽度", "14880"], this.tile = data.tile;
["逻辑高度", "3510"], this.applyState(data.state);
["半屏宽度", "7440"], this.layout();
["目标帧率", "60"], if (isPreview) {
].map(([label, value]) => `<article class="metric-card"><span>${label}</span><strong>${value}</strong></article>`).join(""); this.connectPreviewWs();
} else {
this.connectWs();
}
window.addEventListener("resize", () => this.layout());
window.addEventListener("keydown", (event) => {
if (event.key.toLowerCase() === "h") this.$refs.hud.hidden = !this.$refs.hud.hidden;
});
},
const bars = document.querySelector("#timelineBars"); layout() {
bars.innerHTML = ""; if (!this.tile) return;
for (let index = 0; index < 32; index += 1) { const scale = Math.min(window.innerWidth / this.tile.width, window.innerHeight / this.tile.height);
const bar = document.createElement("i"); const tileRenderWidth = this.tile.width * scale;
bar.style.height = `${180 + ((index * 137) % 760)}px`; const tileRenderHeight = this.tile.height * scale;
bars.append(bar); const root = document.documentElement;
} root.style.setProperty("--wall-width", `${this.tile.wall_width}px`);
root.style.setProperty("--wall-height", `${this.tile.wall_height}px`);
root.style.setProperty("--tile-render-width", `${tileRenderWidth}px`);
root.style.setProperty("--tile-render-height", `${tileRenderHeight}px`);
root.style.setProperty("--scale", `${scale}`);
root.style.setProperty("--offset-x", `${-this.tile.x * scale}px`);
root.style.setProperty("--offset-y", `${-this.tile.y * scale}px`);
const appEl = document.querySelector("#outputApp") || (this.$el?.style ? this.$el : null);
const canvas = document.querySelector("#motionCanvas") || this.$refs.motionCanvas;
if (appEl) {
appEl.style.width = `${tileRenderWidth}px`;
appEl.style.height = `${tileRenderHeight}px`;
}
if (canvas) {
canvas.width = this.tile.wall_width;
canvas.height = this.tile.wall_height;
if (!this.ctx) this.ctx = canvas.getContext("2d", { alpha: true });
}
},
document.querySelector("#cameraGrid").innerHTML = Array.from({ length: 8 }, (_, index) => { applyState(nextState) {
const id = String(index + 1).padStart(2, "0"); this.state = nextState;
return `<article class="camera-card"><strong>CAM-${id}</strong><span>在线 | 1080P | 低延迟</span></article>`; this.activeView = nextState.active_view || "overview";
}).join(""); this.pulse();
},
document.querySelector("#alertRail").innerHTML = [ scheduleJob(message, kind, callback) {
"北侧通道人员聚集", const applyAtMs = Number(message.payload.apply_at_ms);
"机房门禁异常", this.scheduledJobs.set(message.command_id, {
"消防通道占用", id: message.command_id,
"视频质量波动", kind,
].map((text) => `<article class="alert-card">${text}</article>`).join(""); applyAtMs,
} message,
callback,
});
},
function layout() { drainScheduledJobs() {
if (!tile) return; if (!this.scheduledJobs.size) return;
const scale = Math.min(window.innerWidth / tile.width, window.innerHeight / tile.height); const now = this.serverNowMs();
document.documentElement.style.setProperty("--wall-width", `${tile.wall_width}px`); const ready = Array.from(this.scheduledJobs.values())
document.documentElement.style.setProperty("--wall-height", `${tile.wall_height}px`); .filter((job) => now >= job.applyAtMs)
document.documentElement.style.setProperty("--scale", `${scale}`); .sort((a, b) => a.applyAtMs - b.applyAtMs);
document.documentElement.style.setProperty("--offset-x", `${-tile.x * scale}px`); for (const job of ready) {
document.documentElement.style.setProperty("--offset-y", `${-tile.y * scale}px`); this.scheduledJobs.delete(job.id);
canvas.width = tile.wall_width; const late = now - job.applyAtMs > 50;
canvas.height = tile.wall_height; job.callback(late);
} }
},
function applyState(nextState) { async prepareScene(message) {
state = nextState; const startedAtMs = this.serverNowMs();
const view = state.active_view || "overview"; try {
document.querySelectorAll(".scene").forEach((scene) => { await this.prepareSceneFrame(message);
scene.classList.toggle("active", scene.dataset.view === view); this.sendAck(message, "prepared", {
}); prepare_duration_ms: Math.max(0, this.serverNowMs() - startedAtMs),
sceneTitle.textContent = sceneTitles[view] || sceneTitles.overview; });
versionText.textContent = `v${state.version || 0}`; } catch (error) {
pulse(); this.sendAck(message, "error", {
} error: error instanceof Error ? error.message : String(error),
});
}
},
function scheduleJob(message, kind, callback) { async prepareSceneFrame(message) {
const applyAtMs = Number(message.payload.apply_at_ms); if (typeof window.ledPlatformPrepareScene === "function") {
scheduledJobs.set(message.command_id, { await window.ledPlatformPrepareScene({
id: message.command_id, commandId: message.command_id,
kind, tile: this.tile,
applyAtMs, state: message.payload.state,
message, scene: message.payload.scene,
callback, });
preparedAtMs: serverNowMs(), return;
}); }
} await Promise.all((message.payload.scene?.preload || []).map((url) => this.preloadUrl(url)));
await this.waitForFrames(2);
},
function drainScheduledJobs() { preloadUrl(url) {
if (!scheduledJobs.size) return; return new Promise((resolve) => {
const now = serverNowMs(); const image = new Image();
const ready = Array.from(scheduledJobs.values()) image.onload = resolve;
.filter((job) => now >= job.applyAtMs) image.onerror = resolve;
.sort((a, b) => a.applyAtMs - b.applyAtMs); image.src = url;
for (const job of ready) { });
scheduledJobs.delete(job.id); },
const late = now - job.applyAtMs > 50;
job.callback(late);
}
}
function prepareScene(message) { waitForFrames(count = 2) {
sendAck(message, "prepared"); return new Promise((resolve) => {
} const step = (remaining) => {
if (remaining <= 0) {
resolve();
return;
}
requestAnimationFrame(() => step(remaining - 1));
};
step(count);
});
},
function commitScene(message) { commitScene(message) {
scheduleJob(message, "scene", (late) => { this.scheduleJob(message, "scene", (late) => {
applyState(message.payload.state); this.applyState(message.payload.state);
sendAck(message, late ? "late" : "committed"); this.sendAck(message, late ? "late" : "committed");
}); });
} },
function runComponentAction(message) { commitScenePreview(message) {
scheduleJob(message, "action", (late) => { this.scheduleJob(message, "scene-preview", () => {
applyAction(message.payload.action, message.payload.args || {}); this.applyState(message.payload.state);
sendAck(message, late ? "late" : "action_committed"); });
}); },
}
function applyAction(action, args) { runComponentAction(message) {
if (action === "page.next") { this.scheduleJob(message, "action", (late) => {
pageIndex += 1; this.applyAction(message.payload.action, message.payload.args || {});
const views = ["overview", "energy", "security"]; this.sendAck(message, late ? "late" : "action_committed");
applyState({ ...state, active_view: views[pageIndex % views.length], version: (state?.version || 0) + 1 }); });
} else if (action === "page.prev") { },
pageIndex = Math.max(0, pageIndex - 1);
const views = ["overview", "energy", "security"];
applyState({ ...state, active_view: views[pageIndex % views.length], version: (state?.version || 0) + 1 });
} else if (action === "energy.mode") {
document.querySelector("#modeValue").textContent = args.mode || "削峰";
} else if (action === "security.alert") {
const rail = document.querySelector("#alertRail");
const alert = document.createElement("article");
alert.className = "alert-card pulse";
alert.textContent = args.text || "新增联动告警";
rail.prepend(alert);
while (rail.children.length > 5) rail.lastElementChild.remove();
} else if (action === "timeline.pause") {
paused = true;
} else if (action === "timeline.resume") {
paused = false;
}
pulse();
}
function timelineMs() { runComponentActionPreview(message) {
if (!state) return 0; this.scheduleJob(message, "action-preview", () => {
return Math.max(0, serverNowMs() - state.scene_started_at_ms); this.applyAction(message.payload.action, message.payload.args || {});
} });
},
function renderLoop(now) { applyAction(action, args) {
frameTimeMs = now - lastFrameAt; if (action === "page.next" || action === "page.prev") {
if (frameTimeMs > 40) droppedFrames += 1; const views = this.sceneDefinitions.map((scene) => scene.id);
frameCount += 1; const direction = action === "page.next" ? 1 : -1;
if (now - lastFpsAt >= 1000) { this.pageIndex = (views.indexOf(this.activeView) + direction + views.length) % views.length;
fps = frameCount * 1000 / (now - lastFpsAt); this.applyState({
frameCount = 0; ...this.state,
lastFpsAt = now; active_view: views[this.pageIndex],
} version: (this.state?.version || 0) + 1,
lastFrameAt = now; });
} else if (action === "energy.mode") {
this.updateMetric("energy", "调度策略", args.mode || "削峰", "manual");
} else if (action === "security.alert") {
this.prependEvent("security", {
time: this.clockText,
title: args.text || "新增联动告警",
detail: "结构化动作同步触发",
});
} else if (action === "motion.mode") {
this.motionMode = args.mode || "flow";
} else if (action === "scenario.focus") {
this.focusTarget = args.target || "core";
} else if (action === "timeline.pause") {
this.paused = true;
} else if (action === "timeline.resume") {
this.paused = false;
}
this.pulse();
},
drainScheduledJobs(); updateMetric(sceneId, label, value, trend) {
drawMotion(paused ? 0 : timelineMs()); const scene = this.sceneDefinitions.find((item) => item.id === sceneId);
animateBars(paused ? 0 : timelineMs()); const metric = scene?.metrics.find((item) => item.label === label);
updateHud(); if (!metric) return;
requestAnimationFrame(renderLoop); metric.value = value;
} metric.trend = trend;
},
function drawMotion(t) { prependEvent(sceneId, event) {
ctx.clearRect(0, 0, canvas.width, canvas.height); const scene = this.sceneDefinitions.find((item) => item.id === sceneId);
ctx.globalAlpha = 0.75; if (!scene) return;
for (let i = 0; i < 28; i += 1) { scene.events.unshift(event);
const phase = t / 1200 + i * 0.43; scene.events = scene.events.slice(0, 5);
const x = (Math.sin(phase * 0.46) * 0.5 + 0.5) * canvas.width; },
const y = (Math.cos(phase * 0.37) * 0.5 + 0.5) * canvas.height;
const radius = 260 + (i % 6) * 70;
const gradient = ctx.createRadialGradient(x, y, 0, x, y, radius * 3.4);
gradient.addColorStop(0, i % 2 ? "rgba(249,115,22,0.18)" : "rgba(20,184,166,0.22)");
gradient.addColorStop(1, "rgba(0,0,0,0)");
ctx.fillStyle = gradient;
ctx.beginPath();
ctx.arc(x, y, radius * 3.4, 0, Math.PI * 2);
ctx.fill();
}
ctx.globalAlpha = 1;
}
function animateBars(t) { timelineMs() {
document.querySelectorAll("#timelineBars i").forEach((bar, index) => { if (!this.state) return 0;
const scale = 0.82 + (Math.sin(t / 720 + index * 0.38) + 1) * 0.16; return Math.max(0, this.serverNowMs() - this.state.scene_started_at_ms);
bar.style.transform = `scaleY(${scale.toFixed(3)})`; },
});
}
function pulse() { renderLoop(now) {
wall.classList.remove("pulse"); this.frameTimeMs = now - this.lastFrameAt;
requestAnimationFrame(() => wall.classList.add("pulse")); if (this.frameTimeMs > 40) this.droppedFrames += 1;
} this.frameCount += 1;
if (now - this.lastFpsAt >= 1000) {
this.fps = this.frameCount * 1000 / (now - this.lastFpsAt);
this.frameCount = 0;
this.lastFpsAt = now;
}
this.lastFrameAt = now;
function syncClock() { this.drainScheduledJobs();
if (!ws || ws.readyState !== WebSocket.OPEN) return; this.drawMotion(this.paused ? 0 : this.timelineMs());
ws.send(JSON.stringify({ this.updateHud();
type: "clock_ping", requestAnimationFrame((nextNow) => this.renderLoop(nextNow));
node_id: nodeId, },
client_send_ms: clientNowMs(),
client_send_perf_ms: performance.now(),
}));
}
function handleClockPong(payload) { drawMotion(t) {
const receivePerf = performance.now(); const ctx = this.ctx;
const sendPerf = Number(payload.client_send_perf_ms ?? payload.client_send_ms); if (!ctx || !this.tile) return;
if (!Number.isFinite(sendPerf)) return; ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height);
const rtt = receivePerf - sendPerf; const count = this.motionMode === "orbit" ? 46 : this.motionMode === "pulse" ? 34 : 28;
const midpointPerf = sendPerf + rtt / 2; ctx.globalAlpha = 0.72;
const offset = Number(payload.server_time_ms) - midpointPerf; for (let i = 0; i < count; i += 1) {
clockSamples.push({ rtt, offset }); const modeFactor = this.motionMode === "pulse" ? 0.84 : this.motionMode === "orbit" ? 1.24 : 1;
clockSamples = clockSamples.sort((a, b) => a.rtt - b.rtt).slice(0, 8); const phase = t / (980 / modeFactor) + i * 0.39;
bestRttMs = clockSamples[0].rtt; const x = (Math.sin(phase * 0.41 + i) * 0.5 + 0.5) * ctx.canvas.width;
serverOffsetFromPerfMs = clockSamples.slice(0, 4).reduce((sum, item) => sum + item.offset, 0) / Math.min(4, clockSamples.length); const y = (Math.cos(phase * 0.33 + i * 0.2) * 0.5 + 0.5) * ctx.canvas.height;
} const radius = 240 + (i % 7) * 74;
const gradient = ctx.createRadialGradient(x, y, 0, x, y, radius * 3.2);
gradient.addColorStop(0, i % 3 ? "rgba(56,189,248,0.22)" : "rgba(20,184,166,0.24)");
gradient.addColorStop(0.42, "rgba(37,99,235,0.08)");
gradient.addColorStop(1, "rgba(0,0,0,0)");
ctx.fillStyle = gradient;
ctx.beginPath();
ctx.arc(x, y, radius * 3.2, 0, Math.PI * 2);
ctx.fill();
}
ctx.globalAlpha = 1;
},
function sendAck(message, status) { pulse() {
if (!ws || ws.readyState !== WebSocket.OPEN || !tile) return; this.pulseActive = false;
ws.send(JSON.stringify({ requestAnimationFrame(() => {
type: "ack", this.pulseActive = true;
command_id: message.command_id, setTimeout(() => {
node_id: nodeId, this.pulseActive = false;
tile_id: tile.id, }, 560);
status, });
client_time_ms: clientNowMs(), },
server_estimated_ms: serverNowMs(),
clock_offset_ms: serverOffsetFromPerfMs - (Date.now() - performance.now()),
rtt_ms: Number.isFinite(bestRttMs) ? bestRttMs : null,
}));
}
function sendTelemetry() { syncClock() {
if (!ws || ws.readyState !== WebSocket.OPEN || !tile) return; if (!this.ws || this.ws.readyState !== WebSocket.OPEN) return;
ws.send(JSON.stringify({ this.ws.send(JSON.stringify({
type: "telemetry", type: "clock_ping",
node_id: nodeId, node_id: this.nodeId,
tile_id: tile.id, client_send_ms: Date.now(),
fps, client_send_perf_ms: performance.now(),
frame_time_ms: frameTimeMs, }));
dropped_frames: droppedFrames, },
}));
}
function connectWs() { handleClockPong(payload) {
const protocol = location.protocol === "https:" ? "wss" : "ws"; const receivePerf = performance.now();
ws = new WebSocket(`${protocol}://${location.host}/ws/output/${tile.id}`); const sendPerf = Number(payload.client_send_perf_ms);
ws.addEventListener("open", () => { const sendWall = Number(payload.client_send_ms);
ws.send(JSON.stringify({ const serverTime = Number(payload.server_time_ms);
type: "hello", if (!Number.isFinite(sendWall) || !Number.isFinite(serverTime)) return;
node_id: nodeId, const perfRtt = Number.isFinite(sendPerf) ? receivePerf - sendPerf : Number.NaN;
tile_id: tile.id, const wallRtt = Date.now() - sendWall;
app_version: APP_VERSION, const rtt = Number.isFinite(perfRtt) && perfRtt >= 0 ? perfRtt : wallRtt;
user_agent: navigator.userAgent, const midpointWall = sendWall + rtt / 2;
})); const offset = serverTime - midpointWall;
for (let i = 0; i < 5; i += 1) setTimeout(syncClock, i * 120); this.clockSamples.push({ rtt, offset });
}); this.clockSamples = this.clockSamples.sort((a, b) => a.rtt - b.rtt).slice(0, 8);
ws.addEventListener("close", () => setTimeout(connectWs, 1200)); this.bestRttMs = this.clockSamples[0].rtt;
ws.addEventListener("message", (event) => { this.serverOffsetFromDateMs = this.clockSamples
const message = JSON.parse(event.data); .slice(0, 4)
if (message.type === "clock_pong") handleClockPong(message.payload); .reduce((sum, item) => sum + item.offset, 0) / Math.min(4, this.clockSamples.length);
if (message.type === "state") scheduleJob({ command_id: message.command_id, payload: message.payload }, "state", () => applyState(message.payload.state || message.payload)); },
if (message.type === "prepare_scene") prepareScene(message);
if (message.type === "commit_scene") commitScene(message);
if (message.type === "component_action") runComponentAction(message);
});
}
function updateHud() { serverNowMs() {
if (!tile) return; return Date.now() + this.serverOffsetFromDateMs;
const rtt = Number.isFinite(bestRttMs) ? `${Math.round(bestRttMs)}ms` : "--"; },
const scale = Number.parseFloat(getComputedStyle(document.documentElement).getPropertyValue("--scale"));
const preview = scale < 0.75 ? " | 本地预览已缩小，生产 4K 拼接桌面会更清晰" : "";
hud.innerHTML = `${tile.id} | ${nodeId.slice(0, 18)} | ${fps.toFixed(1)}fps | ${frameTimeMs.toFixed(1)}ms | rtt ${rtt} | jobs ${scheduledJobs.size}<span class="preview-note">${preview}</span>`;
}
function tickClock() { sendAck(message, status, extra = {}) {
clockText.textContent = new Date().toLocaleTimeString("zh-CN", { hour12: false }); if (!this.ws || this.ws.readyState !== WebSocket.OPEN || !this.tile) return;
} this.ws.send(JSON.stringify({
type: "ack",
command_id: message.command_id,
node_id: this.nodeId,
tile_id: this.tile.id,
status,
client_time_ms: Date.now(),
server_estimated_ms: this.serverNowMs(),
clock_offset_ms: this.serverOffsetFromDateMs,
rtt_ms: Number.isFinite(this.bestRttMs) ? this.bestRttMs : null,
...extra,
}));
},
window.addEventListener("resize", layout); sendTelemetry() {
window.addEventListener("keydown", (event) => { if (!this.ws || this.ws.readyState !== WebSocket.OPEN || !this.tile) return;
if (event.key.toLowerCase() === "h") hud.hidden = !hud.hidden; this.ws.send(JSON.stringify({
}); type: "telemetry",
node_id: this.nodeId,
tile_id: this.tile.id,
fps: this.fps,
frame_time_ms: this.frameTimeMs,
dropped_frames: this.droppedFrames,
}));
},
bootstrap(); connectWs() {
tickClock(); const protocol = location.protocol === "https:" ? "wss" : "ws";
setInterval(tickClock, 1000); this.ws = new WebSocket(`${protocol}://${location.host}/ws/output/${this.tile.id}`);
setInterval(syncClock, 2000); this.ws.addEventListener("open", () => {
setInterval(sendTelemetry, 1000); this.ws.send(JSON.stringify({
type: "hello",
node_id: this.nodeId,
tile_id: this.tile.id,
app_version: APP_VERSION,
user_agent: navigator.userAgent,
}));
for (let i = 0; i < 5; i += 1) setTimeout(() => this.syncClock(), i * 120);
});
this.ws.addEventListener("close", () => setTimeout(() => this.connectWs(), 1200));
this.ws.addEventListener("message", (event) => this.handleOutputMessage(JSON.parse(event.data)));
},
connectPreviewWs() {
const protocol = location.protocol === "https:" ? "wss" : "ws";
this.ws = new WebSocket(`${protocol}://${location.host}/ws/admin`);
this.ws.addEventListener("open", () => {
for (let i = 0; i < 5; i += 1) setTimeout(() => this.syncClock(), i * 120);
});
this.ws.addEventListener("close", () => setTimeout(() => this.connectPreviewWs(), 1200));
this.ws.addEventListener("message", (event) => this.handlePreviewMessage(JSON.parse(event.data)));
},
handleOutputMessage(message) {
if (message.type === "clock_pong") this.handleClockPong(message.payload);
if (message.type === "state") this.scheduleJob({ command_id: message.command_id, payload: message.payload }, "state", () => this.applyState(message.payload.state || message.payload));
if (message.type === "prepare_scene") void this.prepareScene(message);
if (message.type === "commit_scene") this.commitScene(message);
if (message.type === "component_action") this.runComponentAction(message);
},
handlePreviewMessage(message) {
if (message.type === "clock_pong") this.handleClockPong(message.payload);
if (message.type === "state") this.scheduleJob({ command_id: message.command_id, payload: message.payload }, "state", () => this.applyState(message.payload.state || message.payload));
if (message.type === "prepare_scene") this.commitScenePreview(message);
if (message.type === "commit_scene") this.commitScenePreview(message);
if (message.type === "component_action") this.runComponentActionPreview(message);
},
updateHud() {
if (!this.tile) return;
const rtt = Number.isFinite(this.bestRttMs) ? `${Math.round(this.bestRttMs)}ms` : "--";
const scale = Number.parseFloat(getComputedStyle(document.documentElement).getPropertyValue("--scale"));
const previewNote = scale < 0.75 ? " | 本地预览已缩小，生产 4K 拼接桌面会更清晰" : "";
const mode = isPreview ? "PREVIEW" : this.nodeId.slice(0, 18);
this.hudText = `${this.tile.id} | ${mode} | ${this.motionMode} | ${this.fps.toFixed(1)}fps | ${this.frameTimeMs.toFixed(1)}ms | rtt ${rtt} | jobs ${this.scheduledJobs.size}${previewNote}`;
},
tickClock() {
this.clockText = new Date().toLocaleTimeString("zh-CN", { hour12: false });
},
},
}).mount("#outputApp");
led_platform/web/static/output/styles.css
+204 -162
View File
@@ -1,10 +1,12 @@
:root { :root {
color-scheme: dark; color-scheme: dark;
font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", Arial, sans-serif; font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", Arial, sans-serif;
background: #030712; background: #020617;
color: #f8fbff; color: #f8fbff;
--wall-width: 14880px; --wall-width: 14880px;
--wall-height: 3510px; --wall-height: 3510px;
--tile-render-width: 100vw;
--tile-render-height: 100vh;
--scale: 1; --scale: 1;
--offset-x: 0px; --offset-x: 0px;
--offset-y: 0px; --offset-y: 0px;
@@ -14,9 +16,12 @@
box-sizing: border-box; box-sizing: border-box;
} }
[v-cloak] {
display: none;
}
html, html,
body, body {
.viewport {
width: 100%; width: 100%;
height: 100%; height: 100%;
margin: 0; margin: 0;
@@ -24,54 +29,70 @@ body,
} }
body { body {
background: #030712; display: grid;
place-items: center;
background: #020617;
} }
.viewport { .viewport {
position: fixed; position: relative;
inset: 0; width: var(--tile-render-width);
background: #030712; height: var(--tile-render-height);
max-width: 100vw;
max-height: 100vh;
overflow: hidden;
background: #020617;
} }
.wall { .wall {
position: absolute; position: absolute;
left: 0; left: var(--offset-x);
top: 0; top: var(--offset-y);
width: var(--wall-width); width: var(--wall-width);
height: var(--wall-height); height: var(--wall-height);
overflow: hidden; overflow: hidden;
transform-origin: 0 0; transform-origin: 0 0;
transform: translate(var(--offset-x), var(--offset-y)) scale(var(--scale)); transform: scale(var(--scale));
background: background:
radial-gradient(circle at 50% 40%, rgba(20, 184, 166, 0.28), transparent 36%), radial-gradient(circle at 14% 16%, rgba(14, 165, 233, 0.22), transparent 23%),
radial-gradient(circle at 82% 22%, rgba(249, 115, 22, 0.18), transparent 24%), radial-gradient(circle at 78% 28%, rgba(20, 184, 166, 0.18), transparent 26%),
linear-gradient(135deg, #061528 0%, #0b1220 48%, #071018 100%); linear-gradient(135deg, #020b1f 0%, #06172d 46%, #020617 100%);
} }
.motion-canvas, .motion-canvas,
.grid-layer { .grid-layer,
.scan-layer {
position: absolute; position: absolute;
inset: 0; inset: 0;
} }
.grid-layer { .grid-layer {
background-image: background-image:
linear-gradient(rgba(255,255,255,0.045) 2px, transparent 2px), linear-gradient(rgba(125, 211, 252, 0.045) 2px, transparent 2px),
linear-gradient(90deg, rgba(255,255,255,0.045) 2px, transparent 2px); linear-gradient(90deg, rgba(125, 211, 252, 0.045) 2px, transparent 2px);
background-size: 240px 240px; background-size: 240px 240px;
opacity: 0.74; opacity: 0.86;
}
.scan-layer {
opacity: 0.34;
background:
linear-gradient(90deg, transparent 0 47%, rgba(56, 189, 248, 0.16) 50%, transparent 53%),
repeating-linear-gradient(0deg, transparent 0 120px, rgba(125, 211, 252, 0.035) 124px 128px);
background-size: 2400px 100%, 100% 100%;
animation: scan 10s linear infinite;
} }
.screen-header { .screen-header {
position: absolute; position: absolute;
z-index: 4; z-index: 5;
left: 360px; left: 340px;
right: 360px; right: 340px;
top: 180px; top: 160px;
display: flex; display: flex;
justify-content: space-between; justify-content: space-between;
align-items: flex-start; align-items: flex-start;
gap: 120px; gap: 160px;
} }
h1, h1,
@@ -82,44 +103,47 @@ p {
} }
.eyebrow { .eyebrow {
margin-bottom: 38px; margin-bottom: 34px;
color: #5eead4; color: #67e8f9;
font-size: 58px; font-size: 54px;
line-height: 1; line-height: 1;
text-transform: uppercase; text-transform: uppercase;
} }
h1 { h1 {
font-size: 178px; color: #f8fbff;
font-size: 172px;
line-height: 1; line-height: 1;
font-weight: 820; font-weight: 860;
color: #ffffff; text-shadow: 0 0 44px rgba(56, 189, 248, 0.5);
text-shadow: 0 0 36px rgba(20, 184, 166, 0.46);
} }
.header-metrics { .header-metrics {
display: grid; display: grid;
justify-items: end; justify-items: end;
gap: 26px; gap: 24px;
color: #dbeafe;
} }
.header-metrics strong { .header-metrics strong {
font-size: 112px; font-size: 108px;
line-height: 1; line-height: 1;
} }
.header-metrics span { .header-metrics span,
color: #cbd5e1; .header-metrics em {
font-size: 52px; font-size: 48px;
font-style: normal;
color: #93c5fd;
} }
.scene { .scene {
position: absolute; position: absolute;
z-index: 3; z-index: 4;
inset: 620px 360px 250px; inset: 580px 340px 230px;
opacity: 0; opacity: 0;
pointer-events: none; pointer-events: none;
transform: translateY(54px); transform: translateY(70px);
transition: opacity 260ms linear, transform 260ms linear; transition: opacity 260ms linear, transform 260ms linear;
} }
@@ -130,209 +154,227 @@ h1 {
} }
.hero-copy { .hero-copy {
max-width: 6200px; max-width: 6400px;
}
.hero-copy span {
display: inline-block;
margin-bottom: 34px;
color: #38bdf8;
font-size: 56px;
font-weight: 760;
} }
.hero-copy h2 { .hero-copy h2 {
font-size: 158px; font-size: 156px;
line-height: 1.05; line-height: 1.05;
font-weight: 820; font-weight: 860;
} }
.hero-copy p { .hero-copy p {
margin-top: 44px; margin-top: 42px;
max-width: 5800px;
color: #dbeafe; color: #dbeafe;
font-size: 66px; font-size: 64px;
line-height: 1.34; line-height: 1.32;
} }
.card-grid { .metric-grid {
margin-top: 150px; position: absolute;
left: 0;
right: 0;
top: 760px;
display: grid; display: grid;
grid-template-columns: repeat(6, 1fr); grid-template-columns: repeat(4, minmax(0, 1fr));
gap: 72px; gap: 58px;
} }
.metric-card, .metric-card,
.side-stats article, .stage-node,
.camera-card { .event-card {
border: 4px solid rgba(94, 234, 212, 0.32); border: 4px solid rgba(125, 211, 252, 0.28);
border-radius: 8px; border-radius: 8px;
background: rgba(15, 23, 42, 0.76); background:
box-shadow: inset 0 0 60px rgba(20, 184, 166, 0.10), 0 0 42px rgba(20, 184, 166, 0.12); linear-gradient(135deg, rgba(15, 23, 42, 0.86), rgba(8, 47, 73, 0.62)),
rgba(15, 23, 42, 0.8);
box-shadow:
inset 0 0 76px rgba(14, 165, 233, 0.13),
0 0 54px rgba(14, 165, 233, 0.16);
} }
.metric-card { .metric-card {
min-height: 520px; min-height: 430px;
padding: 74px; padding: 62px;
} }
.metric-card span, .metric-card span,
.side-stats span { .event-card span {
display: block; display: block;
color: #a7f3d0; color: #7dd3fc;
font-size: 58px; font-size: 48px;
} }
.metric-card strong, .metric-card strong {
.side-stats strong {
display: block; display: block;
margin-top: 48px; margin-top: 36px;
color: #ffffff; color: #ffffff;
font-size: 136px; font-size: 122px;
line-height: 1; line-height: 1;
} }
.timeline-bars { .metric-card small {
display: block;
margin-top: 28px;
color: #a7f3d0;
font-size: 44px;
}
.visual-stage {
position: absolute; position: absolute;
left: 0; left: 0;
right: 0; top: 1360px;
bottom: 0; width: 11200px;
height: 960px; height: 1320px;
display: grid;
grid-template-columns: repeat(32, 1fr);
align-items: end;
gap: 24px;
} }
.timeline-bars i { .route-field {
min-height: 120px;
border-radius: 8px 8px 0 0;
background: linear-gradient(180deg, #14b8a6, #f97316);
transform-origin: bottom;
}
.flow-map {
position: absolute; position: absolute;
left: 0; inset: 0;
top: 790px;
width: 8600px;
height: 1760px;
} }
.flow-line { .route-line {
position: absolute; position: absolute;
height: 30px; height: 28px;
border-radius: 8px; border-radius: 8px;
background: linear-gradient(90deg, #14b8a6, #facc15, #f97316); background: linear-gradient(90deg, transparent, #38bdf8, #2dd4bf, transparent);
box-shadow: 0 0 90px rgba(20, 184, 166, 0.46); box-shadow: 0 0 80px rgba(56, 189, 248, 0.46);
transform-origin: left center;
animation: routePulse 3.8s ease-in-out infinite;
} }
.line-a { .line-a { left: 620px; top: 210px; width: 6000px; transform: rotate(8deg); }
left: 1100px; .line-b { left: 980px; top: 680px; width: 7600px; transform: rotate(-7deg); }
top: 690px; .line-c { left: 2600px; top: 1020px; width: 6400px; transform: rotate(5deg); }
width: 5200px; .line-d { left: 1400px; top: 420px; width: 8800px; transform: rotate(0deg); }
transform: rotate(7deg); .line-e { left: 2200px; top: 840px; width: 6600px; transform: rotate(-12deg); }
} .line-f { left: 540px; top: 1060px; width: 9200px; transform: rotate(10deg); }
.line-b { .stage-node {
left: 2300px;
top: 1050px;
width: 4200px;
transform: rotate(-10deg);
}
.flow-node {
position: absolute; position: absolute;
width: 980px; width: 1120px;
height: 420px; min-height: 390px;
padding: 60px;
display: grid; display: grid;
place-items: center; align-content: center;
border: 5px solid rgba(94, 234, 212, 0.62); gap: 26px;
border-radius: 8px;
background: rgba(8, 20, 28, 0.92);
font-size: 80px;
font-weight: 780;
} }
.node-a { left: 220px; top: 520px; } .stage-node span {
.node-b { left: 3600px; top: 220px; } color: #bfdbfe;
.node-c { left: 7020px; top: 900px; } font-size: 58px;
}
.side-stats { .stage-node strong {
color: #ffffff;
font-size: 84px;
line-height: 1;
}
.stage-node.cyan {
border-color: rgba(34, 211, 238, 0.48);
}
.stage-node.blue {
border-color: rgba(96, 165, 250, 0.48);
}
.stage-node.orange {
border-color: rgba(251, 146, 60, 0.56);
}
.event-rail {
position: absolute; position: absolute;
right: 0; right: 0;
top: 690px; top: 1340px;
width: 4700px; width: 3600px;
display: grid; display: grid;
grid-template-columns: repeat(3, 1fr); gap: 34px;
gap: 64px;
} }
.side-stats article { .event-card {
min-height: 620px; padding: 46px 56px;
padding: 78px; border-left: 18px solid #38bdf8;
} }
.camera-grid { .event-card strong {
position: absolute; display: block;
left: 0; margin-top: 18px;
top: 760px; color: #ffffff;
width: 9200px; font-size: 60px;
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 52px;
} }
.camera-card { .event-card small {
height: 700px; display: block;
padding: 58px; margin-top: 18px;
display: grid; color: #cbd5e1;
align-content: space-between; font-size: 42px;
background:
linear-gradient(135deg, rgba(20,184,166,0.22), rgba(249,115,22,0.14)),
rgba(15,23,42,0.78);
} }
.camera-card strong { .motion-pulse .route-line {
font-size: 78px; animation-duration: 1.8s;
} }
.camera-card span { .motion-orbit .stage-node {
color: #dbeafe; animation: nodeFloat 4.6s ease-in-out infinite;
font-size: 52px;
} }
.alert-rail { .focus-edge .stage-node.orange,
position: absolute; .focus-core .stage-node.cyan {
right: 0; box-shadow:
top: 740px; inset 0 0 96px rgba(125, 211, 252, 0.22),
width: 4300px; 0 0 120px rgba(56, 189, 248, 0.38);
display: grid;
gap: 44px;
} }
.alert-card { .theme-energy .event-card { border-left-color: #2dd4bf; }
padding: 58px 68px; .theme-security .event-card { border-left-color: #fb923c; }
border-left: 20px solid #f97316; .theme-command .event-card { border-left-color: #60a5fa; }
border-radius: 8px; .theme-transport .event-card { border-left-color: #38bdf8; }
background: rgba(15, 23, 42, 0.78); .theme-dataflow .event-card { border-left-color: #22d3ee; }
font-size: 64px;
}
.hud { .hud {
position: fixed; position: fixed;
right: 12px; right: 12px;
bottom: 12px; bottom: 12px;
z-index: 10; z-index: 10;
max-width: min(980px, calc(100vw - 24px)); max-width: min(1120px, calc(100vw - 24px));
padding: 9px 11px; padding: 9px 11px;
border-radius: 6px; border-radius: 6px;
background: rgba(0,0,0,0.72); background: rgba(0, 0, 0, 0.72);
color: rgba(255,255,255,0.82); color: rgba(255, 255, 255, 0.84);
font-size: 12px; font-size: 12px;
pointer-events: none; pointer-events: none;
} }
.preview-note { .pulse {
color: #facc15; animation: flash 560ms ease;
} }
.pulse { @keyframes scan {
animation: flash 520ms ease; from { background-position: -2400px 0, 0 0; }
to { background-position: 2400px 0, 0 0; }
}
@keyframes routePulse {
0%, 100% { opacity: 0.36; filter: brightness(0.9); }
50% { opacity: 1; filter: brightness(1.35); }
}
@keyframes nodeFloat {
0%, 100% { transform: translateY(0); }
50% { transform: translateY(-26px); }
} }
@keyframes flash { @keyframes flash {
0% { outline: 18px solid rgba(94, 234, 212, 0.55); } 0% { outline: 18px solid rgba(56, 189, 248, 0.55); }
100% { outline: 0 solid rgba(94, 234, 212, 0); } 100% { outline: 0 solid rgba(56, 189, 248, 0); }
} }
tests/test_sync.py
+32
View File
@@ -33,6 +33,38 @@ def test_sync_coordinator_marks_command_complete_after_both_tiles_ack():
assert coordinator.status()["commands"][0]["complete"] assert coordinator.status()["commands"][0]["complete"]
def test_sync_coordinator_releases_scene_commit_after_both_tiles_prepare():
coordinator = SyncCoordinator(["left", "right"], command_ttl_seconds=30)
message = CommandEnvelope(
type=CommandType.COMMIT_SCENE,
payload={"apply_at_ms": 2000, "state": {"active_scene_id": "overview"}},
)
coordinator.register_command(message, message.payload)
coordinator.ack(
{
"command_id": message.command_id,
"node_id": "left-node",
"tile_id": "left",
"status": "prepared",
}
)
assert coordinator.release_if_prepared(message.command_id) is None
coordinator.ack(
{
"command_id": message.command_id,
"node_id": "right-node",
"tile_id": "right",
"status": "prepared",
}
)
released = coordinator.release_if_prepared(message.command_id)
assert released is not None
assert released.released_at_ms is not None
assert coordinator.release_if_prepared(message.command_id) is None
def test_sync_coordinator_tracks_node_clock_and_frame_metrics(): def test_sync_coordinator_tracks_node_clock_and_frame_metrics():
coordinator = SyncCoordinator(["left", "right"], command_ttl_seconds=30) coordinator = SyncCoordinator(["left", "right"], command_ttl_seconds=30)
coordinator.connect_node(node_id="left-node", tile_id="left", app_version="test") coordinator.connect_node(node_id="left-node", tile_id="left", app_version="test")