Initial commit

CMakeLists.txt

@@ -0,0 +1,51 @@
+cmake_minimum_required(VERSION 3.0)
+
+project(gpgpu)
+
+set(CMAKE_CXX_STANDARD 11)
+
+# Add OpenGL and OpenCL
+find_package(OpenCL REQUIRED)
+find_package(OpenGL REQUIRED)
+
+# Add Glad
+add_library(glad src/glad.c)
+include_directories(include)
+
+# Add GLFW as a submodule (since it has its own CMake files)
+add_subdirectory(lib/glfw)
+include_directories(lib/glfw/include)
+
+# Define the paths to the source files
+set(APP_SOURCES
+ ${CMAKE_CURRENT_SOURCE_DIR}/src/main.cpp
+ ${CMAKE_CURRENT_SOURCE_DIR}/src/GpuParticleSystem.cpp
+ ${CMAKE_CURRENT_SOURCE_DIR}/src/GpuPerlinNoise.cpp
+ ${CMAKE_CURRENT_SOURCE_DIR}/src/GpuSimpleAdd.cpp
+ ${CMAKE_CURRENT_SOURCE_DIR}/src/CL_Helpers.cpp
+)
+
+# Define the paths to the cl files
+set(APP_KERNELS
+ ${CMAKE_CURRENT_SOURCE_DIR}/src/Addition.cl
+ ${CMAKE_CURRENT_SOURCE_DIR}/src/PerlinNoise.cl
+ ${CMAKE_CURRENT_SOURCE_DIR}/src/ParticleSystem.cl
+)
+
+# Give them a name
+source_group( "sources" FILES ${APP_SOURCES} )
+source_group( "shaders" FILES ${APP_KERNELS} )
+
+# Use the source files for the project
+add_executable(${PROJECT_NAME} ${APP_SOURCES} ${APP_KERNELS})
+
+# Link libraries
+target_link_libraries(${PROJECT_NAME} OpenCL::OpenCL OpenGL::GL glfw glad)
+
+# Set the startup project in Visual Studio
+if(MSVC)
+	set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT ${PROJECT_NAME})
+endif()
+
+# Define the string "CMAKELISTS_SOURCE_DIR", which is used in the .cpp files to more easily find the shader files
+target_compile_definitions(${PROJECT_NAME} PUBLIC CMAKELISTS_SOURCE_DIR="${CMAKE_CURRENT_SOURCE_DIR}")