Add implementation of renderdoc's vulkan layer tutorial

1 files changed, 41 insertions, 0 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..793e637
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,41 @@
+cmake_minimum_required(VERSION 3.10)
+project(low_latency_layer
+    VERSION 0.01
+    LANGUAGES CXX
+)
+
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+set(CMAKE_CXX_STANDARD 23)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+file(GLOB_RECURSE CXX_SOURCES src/*.cc)
+
+set(LIBRARY_NAME VkLayer_NJ3AHXAC_LowLatency)
+add_library(${LIBRARY_NAME} SHARED
+    ${CXX_SOURCES}
+)
+
+find_package(Vulkan REQUIRED)
+target_link_libraries(${LIBRARY_NAME}
+    ${Vulkan_LIBRARIES}
+)
+
+# Copy layer into out/
+set(OUTPUT_DIR "${CMAKE_BINARY_DIR}/out")
+add_custom_command(TARGET ${LIBRARY_NAME} POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E make_directory "${OUTPUT_DIR}"
+)
+
+add_custom_command(TARGET ${LIBRARY_NAME} POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E copy_if_different
+    "$<TARGET_FILE:${LIBRARY_NAME}>"
+	"${OUTPUT_DIR}/"
+)
+
+add_custom_command(TARGET ${LIBRARY_NAME} POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E copy_if_different
+        "${CMAKE_CURRENT_SOURCE_DIR}/low_latency_layer.json"
+	"${OUTPUT_DIR}/"
+)