feat: added shader compilation to cmakelist

CMakeLists.txt

@@ -10,6 +10,20 @@ add_compile_definitions(WITH_VALIDATION_LAYERS)
 set(CMAKE_BUILD_TYPE Debug)
 
 FILE(GLOB_RECURSE CXX_SOURCES src/*.cpp)
+FILE(GLOB_RECURSE GLSL_SOURCE_FILES shaders/**.frag shaders/**.vert)
+
+foreach(GLSL ${GLSL_SOURCE_FILES})
+    get_filename_component(FILE_NAME "${GLSL}" NAME)
+    set(SPV_FILE "${PROJECT_BINARY_DIR}/shaders/${FILE_NAME}.spv")
+    add_custom_command(OUTPUT ${SPV_FILE}
+            COMMAND ${CMAKE_COMMAND} -E make_directory "${PROJECT_BINARY_DIR}/shaders/"
+            COMMAND glslc ${GLSL} -g -o ${SPV_FILE}
+            DEPENDS ${GLSL}
+            COMMENT "Rebuilding ${SPV_FILE}")
+    list(APPEND SPIRV_BINARY_KERNELS ${SPV_FILE})
+endforeach()
+add_custom_target(shaders DEPENDS ${SPIRV_BINARY_KERNELS})
 
 add_executable(VulkanTest ${CXX_SOURCES})
-target_link_libraries(VulkanTest glfw vulkan)
+add_dependencies(VulkanTest shaders)
+target_link_libraries(VulkanTest glfw vulkan)