1 Relative mode testing 2 ===================== 3 4 See test program at the bottom of this file. 5 6 Initial tests: 7 8 - When in relative mode, the mouse shouldn't be moveable outside of the window. 9 - When the cursor is outside the window when relative mode is enabled, mouse 10 clicks should not go to whatever app was under the cursor previously. 11 - When alt/cmd-tabbing between a relative mode app and another app, clicks when 12 in the relative mode app should also not go to whatever app was under the 13 cursor previously. 14 15 16 Code 17 ==== 18 19 #include <SDL.h> 20 21 int PollEvents() 22 { 23 SDL_Event event; 24 while (SDL_PollEvent(&event)) 25 { 26 switch (event.type) 27 { 28 case SDL_QUIT: 29 return 1; 30 default: 31 break; 32 } 33 } 34 35 return 0; 36 } 37 38 int main(int argc, char *argv[]) 39 { 40 SDL_Init(SDL_INIT_VIDEO); 41 42 SDL_Window *win = SDL_CreateWindow("Test", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 800, 600, 0); 43 SDL_SetRelativeMouseMode(SDL_TRUE); 44 45 while (1) 46 { 47 if (PollEvents()) 48 break; 49 } 50 51 SDL_DestroyWindow(win); 52 53 SDL_Quit(); 54 55 return 0; 56 } 57
