cmake_minimum_required (VERSION 3.8)

project("Computergraphik")

if (CMAKE_COMPILER_IS_GNU)
    set(CMAKE_C_FLAGS  "${CMAKE_C_FLAGS} -Wall -Wextra")
endif()

set(OpenGL_GL_PREFERENCE "GLVND")

find_package(OpenGL REQUIRED)
find_package(GLUT REQUIRED)

# Use legacy include_directories because we want to link this against each target.
include_directories(${OPENGL_INCLUDE_DIRS}  ${GLUT_INCLUDE_DIRS})

add_executable (hello_world helloWorld.c)
target_link_libraries(hello_world ${OPENGL_LIBRARIES} ${GLUT_LIBRARY})

add_executable (culling template_culling.c)
target_link_libraries(culling ${OPENGL_LIBRARIES} ${GLUT_LIBRARY})

add_executable (koordinatensystem template_koordinatensystemUndPunkte.c)
target_link_libraries(koordinatensystem ${OPENGL_LIBRARIES} ${GLUT_LIBRARY})
target_link_libraries(koordinatensystem m) # Math library

add_executable (mesh template_meshVisualisierung.c)
target_link_libraries(mesh ${OPENGL_LIBRARIES} ${GLUT_LIBRARY})

add_executable (mesh_shading template_meshVisualisierung_projektion_depthBuffer_aa.c)
target_link_libraries(mesh_shading ${OPENGL_LIBRARIES} ${GLUT_LIBRARY})

add_executable (mesh_beleuchtung template_meshVisualisierung_beleuchtung.c)
target_link_libraries(mesh_beleuchtung ${OPENGL_LIBRARIES} ${GLUT_LIBRARY})

add_executable (textur template_meshVisualisierung_textur.c)
target_link_libraries(textur ${OPENGL_LIBRARIES} ${GLUT_LIBRARY})