Mercurial > sdl-ios-xcode
view test/testmmousetablet.c @ 3202:3aa519a5c676
I've made so many changes I don't dare continue until I check the current stuff in.
/test/testatomic.c performs absolutely basic tests to show that the function work as expected. Need a second test to do more detailed tests.
/include/SDL_atomic.h provides declarations for all included functions.
/src/atomic/linux/SDL_atomic.c provided all the functions. On a generic built the 64 bit functions work, but they are emulated. On a build for -march=pentium and above the 64 bit functions use native instructions
/src/atomic/dummy/SDL_atomic.c emulates all the operations using SDL_mutex.h.
/src/atomic/win32/SDL_atomic.c is a copy of dummy
/src/atomic/macosx/SDL_atomic.s is a copy of dummy
These versions of SDL_atomic.c provide a frame work for building the library with a mixture of native and emulated functions. This allows the whole library to be provided on all platforms. (I hope.)
I hope this fits with the SDL philosophy of either providing a common subset or emulating when the platform is missing a feature.
I have not added dummy, macosx, or win32 to the build. They are there as place holders for future work.
I have modified congifure.in to compile sources in /src/atomic/linux. (The SDL configure.in file is an amazing piece of work and I hope I didn't mess it up. :-)
author | Bob Pendleton <bob@pendleton.com> |
---|---|
date | Mon, 29 Jun 2009 19:54:43 +0000 |
parents | ae653575d4af |
children | 975fd903466b |
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#include <stdio.h> #include "SDL.h" SDL_Surface *screen; int quit = 0; int main() { SDL_Event event; int mice; int i; printf("Initing...\n"); if (SDL_Init(0) != 0) { return 1; } if (SDL_InitSubSystem(SDL_INIT_VIDEO) != 0) { return 1; } else { screen = SDL_SetVideoMode(640, 480, 32, SDL_DOUBLEBUF); } mice = SDL_GetNumMice(); printf("%d pointing devices found\n", mice); for (i = 0; i < mice; ++i) { printf("device index: %d name:%s\n", i, SDL_GetMouseName(i)); } while (quit != 1) { if (SDL_PollEvent(&event) == 0) { } else { switch (event.type) { case SDL_MOUSEMOTION: printf ("Device id: %d x: %d y: %d relx: %d rely: %d pressure: %d\n \ pressure_max: %d pressure_min: %d current cursor:%d\n", event.motion.which, event.motion.x, event.motion.y, event.motion.xrel, event.motion.yrel, event.motion.pressure, event.motion.pressure_max, event.motion.pressure_min, event.motion.cursor); break; case SDL_PROXIMITYIN: printf("proximity in id: %d x: %d y: %d\n", (int) event.proximity.which, event.proximity.x, event.proximity.y); break; case SDL_PROXIMITYOUT: printf("proximity out id: %d x: %d y: %d\n", (int) event.proximity.which, event.proximity.x, event.proximity.y); break; case SDL_MOUSEBUTTONDOWN: printf("mouse button down id: %d button:%d\n", event.button.which, event.button.button); break; case SDL_MOUSEBUTTONUP: printf("mouse button up id: %d button: %d\n", event.button.which, event.button.button); break; case SDL_QUIT: printf("Quitting\n"); SDL_QuitSubSystem(SDL_INIT_VIDEO); SDL_Quit(); quit = 1; break; } } } return 0; }