Mercurial > sdl-ios-xcode
diff test/testcursor.c @ 1895:c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Mon, 10 Jul 2006 21:04:37 +0000 |
| parents | 2780f547f5e7 |
| children | 3bdb1408f734 |
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--- a/test/testcursor.c Thu Jul 06 18:01:37 2006 +0000 +++ b/test/testcursor.c Mon Jul 10 21:04:37 2006 +0000 @@ -11,205 +11,213 @@ (swap left and right for different endianness) */ -Uint16 cursor_data[16]={ - 0xffff, - 0xffff, - 0xffff, - 0xffff, +Uint16 cursor_data[16] = { + 0xffff, + 0xffff, + 0xffff, + 0xffff, - 0xffff, - 0xffff, - 0xffff, - 0xffff, + 0xffff, + 0xffff, + 0xffff, + 0xffff, - 0x0000, - 0x0000, - 0x0000, - 0x0000, + 0x0000, + 0x0000, + 0x0000, + 0x0000, - 0x0000, - 0x0000, - 0x0000, - 0x0000 + 0x0000, + 0x0000, + 0x0000, + 0x0000 }; -Uint16 cursor_mask[16]={ - 0xff00, - 0xff00, - 0xff00, - 0xff00, +Uint16 cursor_mask[16] = { + 0xff00, + 0xff00, + 0xff00, + 0xff00, - 0xff00, - 0xff00, - 0xff00, - 0xff00, + 0xff00, + 0xff00, + 0xff00, + 0xff00, - 0xff00, - 0xff00, - 0xff00, - 0xff00, + 0xff00, + 0xff00, + 0xff00, + 0xff00, - 0xff00, - 0xff00, - 0xff00, - 0xff00 + 0xff00, + 0xff00, + 0xff00, + 0xff00 }; /* another test cursor: smaller than 16x16, and with an odd height */ -Uint8 small_cursor_data[11] = { 0x00, 0x18, 0x08, 0x38, 0x44, 0x54, 0x44, 0x38, 0x20, 0x20, 0x00 }; -Uint8 small_cursor_mask[11] = { 0x3C, 0x3C, 0x3C, 0x7C, 0xC6, 0xC6, 0xC6, 0x7C, 0x78, 0x70, 0x70 }; +Uint8 small_cursor_data[11] = + { 0x00, 0x18, 0x08, 0x38, 0x44, 0x54, 0x44, 0x38, 0x20, 0x20, 0x00 }; +Uint8 small_cursor_mask[11] = + { 0x3C, 0x3C, 0x3C, 0x7C, 0xC6, 0xC6, 0xC6, 0x7C, 0x78, 0x70, 0x70 }; /* XPM */ static const char *arrow[] = { - /* width height num_colors chars_per_pixel */ - " 32 32 3 1", - /* colors */ - "X c #000000", - ". c #ffffff", - " c None", - /* pixels */ - "X ", - "XX ", - "X.X ", - "X..X ", - "X...X ", - "X....X ", - "X.....X ", - "X......X ", - "X.......X ", - "X........X ", - "X.....XXXXX ", - "X..X..X ", - "X.X X..X ", - "XX X..X ", - "X X..X ", - " X..X ", - " X..X ", - " X..X ", - " XX ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - " ", - "0,0" + /* width height num_colors chars_per_pixel */ + " 32 32 3 1", + /* colors */ + "X c #000000", + ". c #ffffff", + " c None", + /* pixels */ + "X ", + "XX ", + "X.X ", + "X..X ", + "X...X ", + "X....X ", + "X.....X ", + "X......X ", + "X.......X ", + "X........X ", + "X.....XXXXX ", + "X..X..X ", + "X.X X..X ", + "XX X..X ", + "X X..X ", + " X..X ", + " X..X ", + " X..X ", + " XX ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + " ", + "0,0" }; -static SDL_Cursor *create_arrow_cursor() +static SDL_Cursor * +create_arrow_cursor() { - int i, row, col; - Uint8 data[4*32]; - Uint8 mask[4*32]; - int hot_x, hot_y; + int i, row, col; + Uint8 data[4 * 32]; + Uint8 mask[4 * 32]; + int hot_x, hot_y; - i = -1; - for ( row=0; row<32; ++row ) { - for ( col=0; col<32; ++col ) { - if ( col % 8 ) { - data[i] <<= 1; - mask[i] <<= 1; - } else { - ++i; - data[i] = mask[i] = 0; - } - switch (arrow[4+row][col]) { - case 'X': - data[i] |= 0x01; - mask[i] |= 0x01; - break; - case '.': - mask[i] |= 0x01; - break; - case ' ': - break; - } + i = -1; + for (row = 0; row < 32; ++row) { + for (col = 0; col < 32; ++col) { + if (col % 8) { + data[i] <<= 1; + mask[i] <<= 1; + } else { + ++i; + data[i] = mask[i] = 0; + } + switch (arrow[4 + row][col]) { + case 'X': + data[i] |= 0x01; + mask[i] |= 0x01; + break; + case '.': + mask[i] |= 0x01; + break; + case ' ': + break; + } + } } - } - sscanf(arrow[4+row], "%d,%d", &hot_x, &hot_y); - return SDL_CreateCursor(data, mask, 32, 32, hot_x, hot_y); + sscanf(arrow[4 + row], "%d,%d", &hot_x, &hot_y); + return SDL_CreateCursor(data, mask, 32, 32, hot_x, hot_y); } -int main(int argc, char *argv[]) +int +main(int argc, char *argv[]) { - SDL_Surface *screen; - SDL_bool quit = SDL_FALSE, first_time = SDL_TRUE; - SDL_Cursor *cursor[3]; - int current; + SDL_Surface *screen; + SDL_bool quit = SDL_FALSE, first_time = SDL_TRUE; + SDL_Cursor *cursor[3]; + int current; - /* Load the SDL library */ - if ( SDL_Init(SDL_INIT_VIDEO) < 0 ) { - fprintf(stderr, "Couldn't initialize SDL: %s\n",SDL_GetError()); - return(1); - } + /* Load the SDL library */ + if (SDL_Init(SDL_INIT_VIDEO) < 0) { + fprintf(stderr, "Couldn't initialize SDL: %s\n", SDL_GetError()); + return (1); + } - screen = SDL_SetVideoMode(320,200,8,SDL_ANYFORMAT); - if (screen==NULL) { - fprintf(stderr, "Couldn't initialize video mode: %s\n",SDL_GetError()); - return(1); - } + screen = SDL_SetVideoMode(320, 200, 8, SDL_ANYFORMAT); + if (screen == NULL) { + fprintf(stderr, "Couldn't initialize video mode: %s\n", + SDL_GetError()); + return (1); + } - SDL_FillRect(screen, NULL, 0x664422); + SDL_FillRect(screen, NULL, 0x664422); - cursor[0] = SDL_CreateCursor((Uint8 *)cursor_data, (Uint8 *)cursor_mask, - 16, 16, 8, 8); - if (cursor[0]==NULL) { - fprintf(stderr, "Couldn't initialize test cursor: %s\n",SDL_GetError()); - SDL_Quit(); - return(1); - } - cursor[1] = create_arrow_cursor(); - if (cursor[1]==NULL) { - fprintf(stderr, "Couldn't initialize arrow cursor: %s\n",SDL_GetError()); - SDL_FreeCursor(cursor[0]); - SDL_Quit(); - return(1); - } - cursor[2] = SDL_CreateCursor(small_cursor_data, small_cursor_mask, - 8, 11, 3, 5); - if (cursor[2]==NULL) { - fprintf(stderr, "Couldn't initialize test cursor: %s\n",SDL_GetError()); - SDL_Quit(); - return(1); - } + cursor[0] = SDL_CreateCursor((Uint8 *) cursor_data, (Uint8 *) cursor_mask, + 16, 16, 8, 8); + if (cursor[0] == NULL) { + fprintf(stderr, "Couldn't initialize test cursor: %s\n", + SDL_GetError()); + SDL_Quit(); + return (1); + } + cursor[1] = create_arrow_cursor(); + if (cursor[1] == NULL) { + fprintf(stderr, "Couldn't initialize arrow cursor: %s\n", + SDL_GetError()); + SDL_FreeCursor(cursor[0]); + SDL_Quit(); + return (1); + } + cursor[2] = SDL_CreateCursor(small_cursor_data, small_cursor_mask, + 8, 11, 3, 5); + if (cursor[2] == NULL) { + fprintf(stderr, "Couldn't initialize test cursor: %s\n", + SDL_GetError()); + SDL_Quit(); + return (1); + } - current = 0; - SDL_SetCursor(cursor[current]); + current = 0; + SDL_SetCursor(cursor[current]); - while (!quit) { - SDL_Event event; - while (SDL_PollEvent(&event)) { - switch(event.type) { - case SDL_MOUSEBUTTONDOWN: - current = (current + 1)%3; - SDL_SetCursor(cursor[current]); - break; - case SDL_KEYDOWN: - if (event.key.keysym.sym == SDLK_ESCAPE) { - quit = SDL_TRUE; - } - break; - case SDL_QUIT: - quit = SDL_TRUE; - break; - } - } - SDL_Flip(screen); - SDL_Delay(1); - } + while (!quit) { + SDL_Event event; + while (SDL_PollEvent(&event)) { + switch (event.type) { + case SDL_MOUSEBUTTONDOWN: + current = (current + 1) % 3; + SDL_SetCursor(cursor[current]); + break; + case SDL_KEYDOWN: + if (event.key.keysym.sym == SDLK_ESCAPE) { + quit = SDL_TRUE; + } + break; + case SDL_QUIT: + quit = SDL_TRUE; + break; + } + } + SDL_Flip(screen); + SDL_Delay(1); + } - SDL_FreeCursor(cursor[0]); - SDL_FreeCursor(cursor[1]); + SDL_FreeCursor(cursor[0]); + SDL_FreeCursor(cursor[1]); - SDL_Quit(); - return(0); + SDL_Quit(); + return (0); }