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imgui/examples/example_sdl_opengl2
Rokas Kupstys 21b9e42964 Minor fixes to example_sdl_metal and a changelog entry.
Add example_sdl_metal to CI builds.

Closes .
2020-02-10 16:53:37 +01:00
..
build_win32.bat InputText, Examples/SDL: Emulate \t input if back-end doesn't provide it. (, ) 2019-04-03 11:04:00 +02:00
example_sdl_opengl2.vcxproj Synced/merged minor cruft from docking branch to minimize drift. AFAIK the only meaningful no-op change is that the call UpdateHoveredWindowAndCaptureFlags() was moved above UpdateMouseMovingNewFrame() to match what docking branch has been doing for a while. 2019-06-06 16:13:30 +02:00
example_sdl_opengl2.vcxproj.filters Refactor: Added empty imgui_widgets.cpp + updated project files / makefiles etc. accordingly () 2018-08-30 14:29:11 +02:00
main.cpp Minor fixes to example_sdl_metal and a changelog entry. 2020-02-10 16:53:37 +01:00
Makefile Examples: Makefile: Tweaks so they are more consistent with each others. Added -g./opt/local includes for MacPorts on Mac OS X. () 2019-04-07 23:02:07 +02:00
README.md Examples: SDL: Tweaked Windows instructions and batch files. () 2018-11-06 09:51:21 +01:00

How to Build

  • 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 ..\imgui_impl_sdl.cpp ..\imgui_impl_opengl2.cpp ..\..\imgui*.cpp /FeDebug/example_sdl_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 ..\imgui_impl_sdl.cpp ..\imgui_impl_opengl2.cpp ..\..\imgui*.cpp /FeDebug/example_sdl_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 ../.. main.cpp ../imgui_impl_sdl.cpp ../imgui_impl_opengl2.cpp ../../imgui*.cpp `sdl2-config --libs` -lGL
  • On Mac OS X
brew install sdl2
c++ `sdl2-config --cflags` -I .. -I ../.. main.cpp ../imgui_impl_sdl.cpp ../imgui_impl_opengl2.cpp ../../imgui*.cpp `sdl2-config --libs` -framework OpenGl