39 lines
1.5 KiB
Markdown
39 lines
1.5 KiB
Markdown
# Planning
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**命名空间**: `XCEngine::Rendering`
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**类型**: `submodule`
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**头文件目录**: `engine/include/XCEngine/Rendering/Planning/`
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**描述**: Rendering 请求规划层，负责相机收集、排序、clear 推导、render-area 解析，以及 `CameraRenderRequest`、post-process 和 final-color 阶段配置。
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## 概览
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`Planning` 把“这次要渲染什么”从执行链里拆了出来。
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当前它统一收口：
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- [CameraRenderRequest](CameraRenderRequest/CameraRenderRequest.md)
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- [SceneRenderRequestPlanner](SceneRenderRequestPlanner/SceneRenderRequestPlanner.md)
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- [SceneRenderRequestUtils](SceneRenderRequestUtils/SceneRenderRequestUtils.md)
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- [CameraPostProcessDesc](CameraPostProcessDesc/CameraPostProcessDesc.md)
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- [CameraPostProcessPassFactory](CameraPostProcessPassFactory/CameraPostProcessPassFactory.md)
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- [FinalColorSettings](FinalColorSettings/FinalColorSettings.md)
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- [FinalColorPassFactory](FinalColorPassFactory/FinalColorPassFactory.md)
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## 当前职责
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- 从场景和 override camera 构建 request 数组
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- 统一 base / overlay 相机排序
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- 统一 `CameraClearMode::Auto` 推导
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- 解析 normalized viewport 到最终 render area
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- 解析相机后处理描述和 final-color 策略
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- 给执行层提供显式 request 契约
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## 相关文档
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- [Rendering](../Rendering.md)
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- [Execution](../Execution/Execution.md)
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- [FrameData](../FrameData/FrameData.md)
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- [Camera Request Planning And Clear Rules](../../../_guides/Rendering/Camera-Request-Planning-And-Clear-Rules.md)
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