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GenerateCimguiBindings is now a module available for several backend_tests

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This commit is contained in:
sonoro1234
2025-03-24 10:34:25 +01:00
parent 8f15ab3f80
commit 08677d259c
5 changed files with 33 additions and 96 deletions
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119
backend_test/example_glfw_dx11/CMakeLists.txt
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@@ -1,109 +1,44 @@
Project(cimgui_glfwdx11)
cmake_minimum_required(VERSION 3.11)
if(WIN32) # to mingw work as all the others
set(CMAKE_SHARED_LIBRARY_PREFIX "")
endif(WIN32)
project(cimgui_glfwdx11 LANGUAGES C CXX)
#run in build dir
set (CMAKE_INSTALL_PREFIX ${CMAKE_CURRENT_BINARY_DIR})
set(CMAKE_C_STANDARD 11)
set (CMAKE_CXX_STANDARD 11)
# general settings
if (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../../imgui/backends)
set(BAKENDS_FOLDER "../../imgui/backends/")
else()
set(BAKENDS_FOLDER "../../imgui/examples/")
endif()
if (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../../imgui/imgui_tables.cpp)
set(TABLES_SOURCE "../../imgui/imgui_tables.cpp")
else()
set(TABLES_SOURCE "")
endif()
include_directories(../../imgui)
add_definitions("-DIMGUI_USER_CONFIG=\"../cimconfig.h\"")
add_definitions("-DIMGUI_DISABLE_OBSOLETE_FUNCTIONS=1")
include_directories(../../)
set(IMGUI_SOURCES
../../cimgui.cpp
../../imgui/imgui.cpp
../../imgui/imgui_draw.cpp
../../imgui/imgui_demo.cpp
../../imgui/imgui_widgets.cpp
${TABLES_SOURCE}
)
set(IMGUI_LIBRARIES )
if (WIN32)
add_definitions("-DIMGUI_IMPL_API=extern \"C\" __declspec\(dllexport\)")
else(WIN32)
add_definitions("-DIMGUI_IMPL_API=extern \"C\" ")
endif(WIN32)
add_compile_definitions("IMGUI_IMPL_OPENGL_LOADER_GL3W")
# optional adding freetype
option(IMGUI_FREETYPE "add Freetype2" OFF)
if(IMGUI_FREETYPE)
FIND_PACKAGE(freetype REQUIRED PATHS ${FREETYPE_PATH})
list(APPEND IMGUI_LIBRARIES freetype)
list(APPEND IMGUI_SOURCES ../../imgui/misc/freetype/imgui_freetype.cpp)
add_definitions("-DCIMGUI_FREETYPE=1")
endif(IMGUI_FREETYPE)
# dx11
list(APPEND IMGUI_SOURCES ${BAKENDS_FOLDER}imgui_impl_dx11.cpp)
if(WIN32)
list(APPEND IMGUI_LIBRARIES opengl32)
else(WIN32) # Unix
list(APPEND IMGUI_LIBRARIES GL)
endif(WIN32)
# GLFW
list(APPEND IMGUI_SOURCES ${BAKENDS_FOLDER}imgui_impl_glfw.cpp)
include(FetchContent)
set(GLFW_VERSION 3.3.8)
include(FetchContent)
FetchContent_Declare(
FetchContent_Declare(
glfw
URL https://github.com/glfw/glfw/archive/refs/tags/${GLFW_VERSION}.tar.gz)
URL https://github.com/glfw/glfw/archive/refs/tags/${GLFW_VERSION}.tar.gz
GIT_PROGRESS true)
FetchContent_GetProperties(glfw)
if (NOT glfw_POPULATED)
set(FETCHCONTENT_QUIET NO)
FetchContent_Populate(glfw)
set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
if (NOT STATIC_BUILD)
set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
if (NOT STATIC_BUILD)
set(BUILD_SHARED_LIBS ON CACHE BOOL "" FORCE)
endif()
add_subdirectory(${glfw_SOURCE_DIR} ${glfw_BINARY_DIR} EXCLUDE_FROM_ALL)
endif()
#add_subdirectory(${glfw_SOURCE_DIR} ${glfw_BINARY_DIR} EXCLUDE_FROM_ALL)
FetchContent_MakeAvailable(glfw)
install(TARGETS glfw RUNTIME DESTINATION ${CMAKE_CURRENT_BINARY_DIR}
LIBRARY DESTINATION ${CMAKE_CURRENT_BINARY_DIR}
)
#FIND_PACKAGE(glfw3 PATHS "C:/LuaGL/gitsources/BUILDS/GLFW/install")
if (NOT STATIC_BUILD)
add_library(cimgui SHARED ${IMGUI_SOURCES})
else()
add_library(cimgui STATIC ${IMGUI_SOURCES})
endif()
include(../cmake/GenerateCimguiBindings.cmake)
target_link_libraries(cimgui ${IMGUI_LIBRARIES} glfw)
# using library
add_executable(${PROJECT_NAME} main.c)
target_compile_definitions(${PROJECT_NAME} PUBLIC -DCIMGUI_USE_DX11 -DCIMGUI_USE_GLFW)
target_link_libraries(${PROJECT_NAME} d3d11 d3dcompiler.lib cimgui)
set(inclulist "")
GenerateCimguiBindings(cimgui_with_backend "glfw" dx11 inclulist)
target_link_libraries(cimgui_with_backend PRIVATE glfw d3dcompiler dwmapi)
add_executable(${PROJECT_NAME}
main.c
)
target_link_libraries(${PROJECT_NAME} PRIVATE glfw cimgui_with_backend d3d11 d3dcompiler dwmapi)
target_compile_definitions(
${PROJECT_NAME}
PRIVATE
CIMGUI_DEFINE_ENUMS_AND_STRUCTS=1
CIMGUI_USE_GLFW=1
CIMGUI_USE_DX11=1
)