History

ocornut 513af1efc9 Examples: Updated all Visual Studio project file to use /utf-8 option, so string literals are UTF-8 encoded by default. (Not to misake with "Character Set" "Use Unicode Character Set" "Use Multi-Byte Character Set" which is a VS/Windows SDK thing but not a compiler-encoding thing.)		2023-05-10 12:34:11 +02:00
..
build_win32.bat	Examples: Updated all Visual Studio project file to use /utf-8 option, so string literals are UTF-8 encoded by default.	2023-05-10 12:34:11 +02:00
example_sdl2_opengl2.vcxproj	Examples: Updated all Visual Studio project file to use /utf-8 option, so string literals are UTF-8 encoded by default.	2023-05-10 12:34:11 +02:00
example_sdl2_opengl2.vcxproj.filters
main.cpp
Makefile
README.md

README.md

How to Build

On Windows with Visual Studio's IDE

Use the provided project file (.vcxproj). Add to solution (imgui_examples.sln) if necessary.

On Windows with Visual Studio's CLI

set SDL2_DIR=path_to_your_sdl2_folder
cl /Zi /MD /I.. /I..\.. /I%SDL2_DIR%\include main.cpp ..\..\backends\imgui_impl_sdl2.cpp ..\..\backends\imgui_impl_opengl2.cpp ..\..\imgui*.cpp /FeDebug/example_sdl2_opengl2.exe /FoDebug/ /link /libpath:%SDL2_DIR%\lib\x86 SDL2.lib SDL2main.lib opengl32.lib /subsystem:console
#          ^^ include paths                  ^^ source files                                                            ^^ output exe                    ^^ output dir   ^^ libraries
# or for 64-bit:
cl /Zi /MD /I.. /I..\.. /I%SDL2_DIR%\include main.cpp ..\..\backends\imgui_impl_sdl2.cpp ..\..\backends\imgui_impl_opengl2.cpp ..\..\imgui*.cpp /FeDebug/example_sdl2_opengl2.exe /FoDebug/ /link /libpath:%SDL2_DIR%\lib\x64 SDL2.lib SDL2main.lib opengl32.lib /subsystem:console

On Linux and similar Unixes

c++ `sdl2-config --cflags` -I .. -I ../.. -I ../../backends main.cpp ../../backends/imgui_impl_sdl2.cpp ../../backends/imgui_impl_opengl2.cpp ../../imgui*.cpp `sdl2-config --libs` -lGL

On Mac OS X

brew install sdl2
c++ `sdl2-config --cflags` -I .. -I ../.. -I ../../backends main.cpp ../../backends/imgui_impl_sdl2.cpp ../../backends/imgui_impl_opengl2.cpp ../../imgui*.cpp `sdl2-config --libs` -framework OpenGl