diff --git a/.gitignore b/.gitignore
index f276003..ca306d3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -37,4 +37,5 @@ CMakeLocalPath.cmake
 
 # Folders
 camke-build-debug/
-.idea/
\ No newline at end of file
+.idea/
+build/
\ No newline at end of file
diff --git a/render/CMakeLists.txt b/render/CMakeLists.txt
index 5654717..c294fb2 100644
--- a/render/CMakeLists.txt
+++ b/render/CMakeLists.txt
@@ -47,10 +47,12 @@ add_library(${TG_RENDER} SHARED
 
 )
 
+
 target_compile_definitions(${TG_RENDER}
         PRIVATE
         RENDER_SHARED_LIB
         RENDER_DLL_OUTPUT
+        PROJECT_ROOT="${PROJECT_SOURCE_DIR}"
 )
 
 target_link_libraries(${TG_RENDER}
diff --git a/render/src/states_render.cpp b/render/src/states_render.cpp
index f934b2d..a8fd1be 100644
--- a/render/src/states_render.cpp
+++ b/render/src/states_render.cpp
@@ -4,10 +4,19 @@
 #include <filesystem>
 
 namespace {
-std::filesystem::path tempPath_defaultShader{L"I:/source/render/assets/shaders/_this_is_fuckin_default_shader.hlsl"};
-std::filesystem::path tempPath_defaultPBRShader{L"I:/source/render/assets/shaders/pbr_forward.hlsl"};
-std::filesystem::path tempPath_shadowDepth{L"I:/source/render/assets/shaders/shadow_depth_vs.hlsl"};
-std::filesystem::path tempPath_PbrWithIbl{L"I:/source/render/assets/shaders/pbr_forward_ibl.hlsl"};
+std::filesystem::path project_src_root{PROJECT_ROOT};
+std::filesystem::path tempPath_defaultShader =
+        project_src_root / std::filesystem::path{L"assets/shaders/_this_is_fuckin_default_shader.hlsl"};
+std::filesystem::path tempPath_defaultPBRShader =
+        project_src_root / std::filesystem::path{L"assets/shaders/pbr_forward.hlsl"};
+std::filesystem::path tempPath_shadowDepth =
+        project_src_root / std::filesystem::path{L"assets/shaders/shadow_depth_vs.hlsl"};
+std::filesystem::path tempPath_PbrWithIbl =
+        project_src_root / std::filesystem::path{L"assets/shaders/pbr_forward_ibl.hlsl"};
+// std::filesystem::path tempPath_defaultShader{L"I:/source/render/assets/shaders/_this_is_fuckin_default_shader.hlsl"};
+// std::filesystem::path tempPath_defaultPBRShader{L"I:/source/render/assets/shaders/pbr_forward.hlsl"};
+// std::filesystem::path tempPath_shadowDepth{L"I:/source/render/assets/shaders/shadow_depth_vs.hlsl"};
+// std::filesystem::path tempPath_PbrWithIbl{L"I:/source/render/assets/shaders/pbr_forward_ibl.hlsl"};
 
 }
 
@@ -45,16 +54,18 @@ const std::wstring &StatesRender::S_GetExeDir() {
 
 const std::filesystem::path &StatesRender::S_GetDefaultShaderPath() {
     // DEBUG MODE
+#ifdef _DEBUG
     return tempPath_PbrWithIbl;
     return tempPath_defaultPBRShader;
     return tempPath_defaultShader;
+#endif
 
     // 正确的
     static std::filesystem::path shaderpath = []()-> std::filesystem::path {
         std::filesystem::path rootdir{S_GetExeDir()};
-        std::filesystem::path _shaderpath = rootdir / L"assets/shaders/_this_is_fuckin_default_shader.hlsl";
+        std::filesystem::path _shaderpath = rootdir / L"assets/shaders/pbr_forward_ibl.hlsl";
         if (!std::filesystem::exists(_shaderpath)) {
-            MessageBoxW(nullptr, L"exe目录下找不到assets/shaders/_default_shader.hlsl", L"StatesRender.cpp",MB_OK);
+            MessageBoxW(nullptr, L"exe目录下找不到assets/shaders/pbr_forward_ibl.hlsl", L"StatesRender.cpp",MB_OK);
             throw std::runtime_error{"default shader does not exist"};
         }
         return _shaderpath;
@@ -66,7 +77,9 @@ const std::filesystem::path &StatesRender::S_GetDefaultShaderPath() {
 const std::filesystem::path &StatesRender::S_GetShadowDepthShaderPath() {
 
     // DEBUG MODE
+#ifdef _DEBUG
     return tempPath_shadowDepth;
+#endif
 
 
     // 正确的