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imgui/examples/example_sdl_opengl3
ocornut 1e18da5c38
Backends, Examples: Add comments about using WndProc handler and WantCaptureXXX flags. (#5061) 		3 years ago
..
Makefile CI: Fixes for OSX + explicitely request C++11. 3 years ago
README.md Backends: OpenGL3: Embed our own minimal GL loader (amends). (#4445) 3 years ago
build_win32.bat Backends: OpenGL3: Embed our own minimal GL loader (amends). (#4445) 3 years ago
example_sdl_opengl3.vcxproj Backends: OpenGL3: Embed our own minimal GL loader based on gl3w and use it in SDL/GLFW examples. (#4445) 3 years ago
example_sdl_opengl3.vcxproj.filters Backends: OpenGL3: Embed our own minimal GL loader based on gl3w and use it in SDL/GLFW examples. (#4445) 3 years ago
main.cpp Backends, Examples: Add comments about using WndProc handler and WantCaptureXXX flags. (#5061) 3 years ago

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_sdl.cpp ..\..\backends\imgui_impl_opengl3.cpp ..\..\imgui*.cpp /FeDebug/example_sdl_opengl3.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_sdl.cpp ..\..\backends\imgui_impl_opengl3.cpp ..\..\imgui*.cpp /FeDebug/example_sdl_opengl3.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_sdl.cpp ../../backends/imgui_impl_opengl3.cpp ../../imgui*.cpp `sdl2-config --libs` -lGL -ldl
  • On Mac OS X
brew install sdl2
c++ `sdl2-config --cflags` -I .. -I ../.. -I ../../backends main.cpp ../../backends/imgui_impl_sdl.cpp ../../backends/imgui_impl_opengl3.cpp ../../imgui*.cpp `sdl2-config --libs` -framework OpenGl -framework CoreFoundation