sdl-2

问题 Background info As the title says, I am on Ubuntu 16.04 using CLion and G++, and I am unable to link SDL2. SDL2.h is found in the project at External Libraries/Header Search Paths/include/SDL2 . This seems to link to /usr/include/SDL2 . So, with the header file found, I can #include <SDL2/SDL.h> without any issues. Yet, when I try to make use of SDL2 with something like, SDL_Init( SDL_INIT_EVERYTHING ) , I get an undefined reference . If I compile from terminal with g++ main.cpp -lSDL2 -o

问题 Background info As the title says, I am on Ubuntu 16.04 using CLion and G++, and I am unable to link SDL2. SDL2.h is found in the project at External Libraries/Header Search Paths/include/SDL2 . This seems to link to /usr/include/SDL2 . So, with the header file found, I can #include <SDL2/SDL.h> without any issues. Yet, when I try to make use of SDL2 with something like, SDL_Init( SDL_INIT_EVERYTHING ) , I get an undefined reference . If I compile from terminal with g++ main.cpp -lSDL2 -o

问题 My question popped out while reading the tutorials on SDL2, on lazyfoo.net and the code is being copied from this page int main( int argc, char* args[] ) { //Start up SDL and create window if( !init() ) { printf( "Failed to initialize!\n" ); } else { //Load media if( !loadMedia() ) { printf( "Failed to load media!\n" ); } else { //Main loop flag bool quit = false; //Event handler SDL_Event e; //While application is running while( !quit ) { //Handle events on queue while( SDL_PollEvent( &e ) !

问题 I'm new to c++ and XCode, I'm using sdl2 to create a window but when i compile it, it crashes giving me a thread.I have included opengl.h , stdio.h and SDL2.h . There are questions about dlyd:library not loaded but their different. Error Message: dyld: Library not loaded: @rpath/SDL2.framework/Versions/A/SDL2 Referenced from: /Users/shayanrazavi/Library/Developer/Xcode/DerivedData/c++_code-bbdyozxqxxdxosbxuyhcrqobxrkd/Build/Products/Debug/c++ code Reason: image not found This is the code I

问题 I'm new to c++ and XCode, I'm using sdl2 to create a window but when i compile it, it crashes giving me a thread.I have included opengl.h , stdio.h and SDL2.h . There are questions about dlyd:library not loaded but their different. Error Message: dyld: Library not loaded: @rpath/SDL2.framework/Versions/A/SDL2 Referenced from: /Users/shayanrazavi/Library/Developer/Xcode/DerivedData/c++_code-bbdyozxqxxdxosbxuyhcrqobxrkd/Build/Products/Debug/c++ code Reason: image not found This is the code I

问题 I am trying to compile the following code which has the headers: #include <SDL2/SDL.h> #include <SDL2_image/SDL_image.h> However after running the following makefile: g++ -std=c++11 src/main.cpp -lSDL2 -lSDL2_image I get the following error: fatal error: SDL2_image/SDL_image.h: No such file or directory #include <SDL2_image/SDL_image.h> Any suggestions? Not entirely sure about my installation of SDL_image. I am running this on Ubuntu. 回答1: This problem can be solved through installing libsdl2

问题 I am trying to compile the following code which has the headers: #include <SDL2/SDL.h> #include <SDL2_image/SDL_image.h> However after running the following makefile: g++ -std=c++11 src/main.cpp -lSDL2 -lSDL2_image I get the following error: fatal error: SDL2_image/SDL_image.h: No such file or directory #include <SDL2_image/SDL_image.h> Any suggestions? Not entirely sure about my installation of SDL_image. I am running this on Ubuntu. 回答1: This problem can be solved through installing libsdl2

问题 I am trying to compile the following code which has the headers: #include <SDL2/SDL.h> #include <SDL2_image/SDL_image.h> However after running the following makefile: g++ -std=c++11 src/main.cpp -lSDL2 -lSDL2_image I get the following error: fatal error: SDL2_image/SDL_image.h: No such file or directory #include <SDL2_image/SDL_image.h> Any suggestions? Not entirely sure about my installation of SDL_image. I am running this on Ubuntu. 回答1: This problem can be solved through installing libsdl2

问题 I am trying to compile the following code which has the headers: #include <SDL2/SDL.h> #include <SDL2_image/SDL_image.h> However after running the following makefile: g++ -std=c++11 src/main.cpp -lSDL2 -lSDL2_image I get the following error: fatal error: SDL2_image/SDL_image.h: No such file or directory #include <SDL2_image/SDL_image.h> Any suggestions? Not entirely sure about my installation of SDL_image. I am running this on Ubuntu. 回答1: This problem can be solved through installing libsdl2

问题 I've got a problem where Kivy uses sdl2 on android, and works fine, but on linux it uses ffpyplayer, which doesn't. So I'd like to get Kivy to use sdl2 on linux too, however sdl2 doesn't seem to work at all on linux. $ KIVY_AUDIO=sdl2 python min_audio_example.py [INFO ] [Audio ] Providers: audio_sdl2 (audio_ffpyplayer ignored) [CRITICAL] [AudioSDL2 ] Unable to open mixer: b'No such audio device' Here's a minimal example with demonstrates the problem. #!/usr/bin/env python # works with: #