History

omar 9d155c73bc Examples: Misc comments mainly related to GLFW callbacks. (#1759 )		2018-11-08 16:06:22 +01:00
..
Makefile	Refactor: Added empty imgui_widgets.cpp + updated project files / makefiles etc. accordingly (#2036 )	2018-08-30 14:29:11 +02:00
README.md	Examples: SDL: Tweaked Windows instructions and batch files. (#2175 )	2018-11-06 09:51:21 +01:00
build_win32.bat	Examples: SDL: Tweaked Windows instructions and batch files. (#2175 )	2018-11-06 09:51:21 +01:00
example_sdl_opengl3.vcxproj	Refactor: Added empty imgui_widgets.cpp + updated project files / makefiles etc. accordingly (#2036 )	2018-08-30 14:29:11 +02:00
example_sdl_opengl3.vcxproj.filters	Refactor: Added empty imgui_widgets.cpp + updated project files / makefiles etc. accordingly (#2036 )	2018-08-30 14:29:11 +02:00
main.cpp	Examples: Misc comments mainly related to GLFW callbacks. (#1759 )	2018-11-08 16:06:22 +01:00

README.md

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 /I..\libs\gl3w main.cpp ..\imgui_impl_sdl.cpp ..\imgui_impl_opengl3.cpp ..\..\imgui*.cpp ..\libs\gl3w\GL\gl3w.c /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 /I..\libs\gl3w main.cpp ..\imgui_impl_sdl.cpp ..\imgui_impl_opengl3.cpp ..\..\imgui*.cpp ..\libs\gl3w\GL\gl3w.c /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 ../libs/gl3w main.cpp ../imgui_impl_sdl.cpp ../imgui_impl_opengl3.cpp ../../imgui*.cpp ../libs/gl3w/GL/gl3w.c `sdl2-config --libs` -lGL -ldl

On Mac OS X

brew install sdl2
c++ `sdl2-config --cflags` -I .. -I ../.. -I ../libs/gl3w main.cpp ../imgui_impl_sdl.cpp ../imgui_impl_opengl3.cpp ../../imgui*.cpp ../libs/gl3w/GL/gl3w.c `sdl2-config --libs` -framework OpenGl -framework CoreFoundation