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添加多模型渲染，添加贴图渲染，添加平行光， 暂时不上传assets

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atdunbg
2026-09-21 14:07:20 +08:00
parent 381b7c0aa6
commit 7d628f8d8a
37 changed files with 9817 additions and 189 deletions
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CMakeLists.txt
+32 -1
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@@ -5,11 +5,41 @@ set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
set(CMAKE_BINARY_DIR ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
# 第三方库
add_subdirectory(Lib/glfw)
add_subdirectory(Lib/glm)
add_subdirectory(Lib/spdlog)
add_subdirectory(Lib/stb)
# ---- Assimp（vendored submodule，模型导入；只编译需要的 importer） ----
set(BUILD_SHARED_LIBS OFF) # 静态链接
set(ASSIMP_BUILD_TESTS OFF CACHE BOOL "" FORCE)
set(ASSIMP_BUILD_ASSIMP_TOOLS OFF CACHE BOOL "" FORCE) # 不编 assimp_cmd 等工具
set(ASSIMP_INSTALL OFF CACHE BOOL "" FORCE)
set(ASSIMP_WARNINGS_AS_ERRORS OFF CACHE BOOL "" FORCE) # assimp 源码警告多
set(ASSIMP_INJECT_DEBUG_POSTFIX OFF CACHE BOOL "" FORCE)
set(ASSIMP_NO_EXPORT ON CACHE BOOL "" FORCE) # 彻底移除导出代码
set(ASSIMP_BUILD_ALL_IMPORTERS_BY_DEFAULT OFF CACHE BOOL "" FORCE) # 全关，按需开
set(ASSIMP_BUILD_DRACO OFF CACHE BOOL "" FORCE)
# 用 assimp 自带 contrib zlib（而非系统 zlib）。原因：系统 zlib 会使 assimp 走
# pkg-config 找系统 minizip，而 Arch 的 minizip 头文件在 /usr/include/minizip/
# 子目录，与 assimp 的 #include <unzip.h> 不符 → ZipArchiveIOSystem 编译失败。
# 自带 zlib 后 ASSIMP_BUILD_MINIZIP=1，跳过 pkg-config，直接用 contrib/unzip。
set(ASSIMP_BUILD_ZLIB ON CACHE BOOL "" FORCE)
# 清除首次 configure 残留的 UNZIP_FOUND 缓存（INTERNAL=1 会持续生效，
# 使 assimp 误判系统 minizip 可用而不把 contrib/unzip 加进 include 路径）。
set(UNZIP_FOUND OFF CACHE INTERNAL "" FORCE)
# 需要的导入格式（按需增减，每关一个省编译时间）：
set(ASSIMP_BUILD_OBJ_IMPORTER ON CACHE BOOL "" FORCE)
set(ASSIMP_BUILD_GLTF_IMPORTER ON CACHE BOOL "" FORCE) # glTF1+2 同一选项
set(ASSIMP_BUILD_FBX_IMPORTER ON CACHE BOOL "" FORCE)
set(ASSIMP_BUILD_STL_IMPORTER ON CACHE BOOL "" FORCE)
set(ASSIMP_BUILD_PLY_IMPORTER ON CACHE BOOL "" FORCE)
add_subdirectory(Lib/assimp)
# Vulkan
find_package(Vulkan REQUIRED)
@@ -18,4 +48,5 @@ find_package(Vulkan REQUIRED)
add_subdirectory(Engine)
add_subdirectory(App)
file(GLOB ASSETS "assets")
file(COPY ${ASSETS} DESTINATION ${CMAKE_BINARY_DIR})