atdunbg
34b593f734
GpuNewContext 消息只在 TRACY_ON_DEMAND 下 DeferItem（连接后重发）。 程序启动即建 Tracy GPU context 而 GUI 晚连接，宣告丢失 → GUI 不认识 GPU context → pass zone 全部不显示（只见 CPU lane）。启用按需剖析： 连接建立后的帧才活跃，语义即 tracy 官方推荐用法。
50 lines
1.7 KiB
CMake
50 lines
1.7 KiB
CMake
file(GLOB_RECURSE ENGINE_SOURCES
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src/*.cpp
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)
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# ImGui（docking 分支，vendored submodule）
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set(IMGUI_DIR ${CMAKE_SOURCE_DIR}/Lib/imgui)
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set(IMGUI_SOURCES
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${IMGUI_DIR}/imgui.cpp
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${IMGUI_DIR}/imgui_draw.cpp
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${IMGUI_DIR}/imgui_tables.cpp
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${IMGUI_DIR}/imgui_widgets.cpp
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# ${IMGUI_DIR}/imgui_demo.cpp # ShowDemoWindow 的实现（调试期保留）
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${IMGUI_DIR}/backends/imgui_impl_glfw.cpp
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${IMGUI_DIR}/backends/imgui_impl_vulkan.cpp
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)
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# 编译成静态库
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add_library(Engine STATIC ${ENGINE_SOURCES} ${IMGUI_SOURCES})
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target_include_directories(Engine PUBLIC
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${CMAKE_CURRENT_SOURCE_DIR}/include
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${CMAKE_SOURCE_DIR}/Lib/entt/src
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${CMAKE_SOURCE_DIR}/Lib/VulkanMemoryAllocator/include
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${IMGUI_DIR}
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${IMGUI_DIR}/backends
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)
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# 链接第三方库
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target_link_libraries(Engine PUBLIC
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glfw
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Vulkan::Vulkan
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spdlog::spdlog
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stb
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assimp::assimp
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)
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# Tracy（CPU/GPU 帧分析）：宏关闭时全部退化空操作，零开销
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set(TRACY_DIR ${CMAKE_SOURCE_DIR}/Lib/tracy)
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target_include_directories(Engine PUBLIC ${TRACY_DIR}/public)
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target_sources(Engine PRIVATE ${TRACY_DIR}/public/TracyClient.cpp)
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target_compile_definitions(Engine PUBLIC TRACY_ENABLE)
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# 按需剖析：GPU context 宣告（GpuNewContext）与连接绑定——GUI 永远晚于
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# 程序启动连接，没有这个宏宣告消息被丢弃，GPU 时间线永远空白
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target_compile_definitions(Engine PUBLIC TRACY_ON_DEMAND)
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find_package(Threads REQUIRED)
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target_link_libraries(Engine PUBLIC Threads::Threads)
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target_compile_definitions(Engine PRIVATE VULKAN_HPP_DISPATCH_LOADER_DYNAMIC=1) |