CMakeLists.txt

cmake_minimum_required(VERSION 3.15)
project(SparseVoxelOctree)

set(CMAKE_CXX_STANDARD 11)

if (NOT CMAKE_BUILD_TYPE)
	set(CMAKE_BUILD_TYPE Release)
endif ()

# Windows' math include does not define constants by default.
# Set this definition so it does.
# Also set NOMINMAX so the min and max functions are not overwritten with macros.
if (CMAKE_SYSTEM_NAME STREQUAL Windows)
	add_definitions(-D_USE_MATH_DEFINES)
	add_definitions(-DNOMINMAX)
ENDIF ()

# Hide the console window in visual studio projects - Release
if (MSVC)
	set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:WINDOWS /ENTRY:mainCRTStartup")
endif ()

add_subdirectory(dep)
add_subdirectory(shader)

add_executable(SparseVoxelOctree
		src/main.cpp
		src/QuadSpirv.hpp
		src/Config.hpp
		src/Application.cpp
		src/Application.hpp
		src/Camera.cpp
		src/Camera.hpp
		src/ImGuiRenderer.cpp
		src/ImGuiRenderer.hpp
		src/Scene.cpp
		src/Scene.hpp
		src/Counter.cpp
		src/Counter.hpp
		src/OctreeBuilder.cpp
		src/OctreeBuilder.hpp
		src/Voxelizer.cpp
		src/Voxelizer.hpp
		src/OctreeTracer.cpp
		src/OctreeTracer.hpp
		src/Octree.cpp
		src/Octree.hpp
		src/EnvironmentMap.cpp
		src/EnvironmentMap.hpp
		src/Sobol.cpp
		src/Sobol.hpp
		src/PathTracer.cpp
		src/PathTracer.hpp
		src/PathTracerViewer.cpp
		src/PathTracerViewer.hpp
		src/LoaderThread.cpp
		src/LoaderThread.hpp
		src/PathTracerThread.cpp
		src/PathTracerThread.hpp
		src/Lighting.cpp
		src/Lighting.hpp
		src/ImGuiUtil.cpp
		src/ImGuiUtil.hpp
		src/UILog.cpp
		src/UILog.hpp
		src/UICamera.cpp
		src/UICamera.hpp
		src/UILoader.cpp
		src/UILoader.hpp
		src/UIPathTracer.cpp
		src/UIPathTracer.hpp
		src/UIOctreeTracer.cpp
		src/UIOctreeTracer.hpp
		src/UILighting.cpp
		src/UILighting.hpp
		)

find_package(Threads REQUIRED)
target_link_libraries(SparseVoxelOctree PRIVATE dep shader Threads::Threads)

install(TARGETS SparseVoxelOctree RUNTIME DESTINATION)