encounter
/
SDL
mirror of https://github.com/encounter/SDL.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

More cleanup of the iOS keyboard demo.

This commit is contained in:
Alex Szpakowski 2017-08-15 23:00:54 -03:00
parent a0a09f646c
commit efc43a1d88
1 changed files with 4 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
Xcode-iOS/Demos/src/keyboard.c
View File

@ -157,7 +157,6 @@ drawGlyph(int glyph, int positionIndex)
SDL_Texture* SDL_Texture*
loadFont(void) loadFont(void)
{ {
SDL_Surface *surface = SDL_LoadBMP("kromasky_16x16.bmp"); SDL_Surface *surface = SDL_LoadBMP("kromasky_16x16.bmp");
if (!surface) { if (!surface) {
@ -208,18 +207,18 @@ draw()
int int
main(int argc, char *argv[]) main(int argc, char *argv[])
{ {
int index; /* index of last key we pushed in the bitmap font */
SDL_Window *window; SDL_Window *window;
SDL_Event event; /* last event received */ SDL_Event event; /* last event received */
SDL_Scancode scancode; /* scancode of last key we pushed */ SDL_Scancode scancode; /* scancode of last key we pushed */
int width; int width;
int height; int height;
int done;
if (SDL_Init(SDL_INIT_VIDEO) < 0) { if (SDL_Init(SDL_INIT_VIDEO) < 0) {
printf("Error initializing SDL: %s", SDL_GetError()); printf("Error initializing SDL: %s", SDL_GetError());
} }
/* create window */ /* create window */
window = SDL_CreateWindow("iPhone keyboard test", 0, 0, 320, 480, SDL_WINDOW_ALLOW_HIGHDPI); window = SDL_CreateWindow("iOS keyboard test", 0, 0, 320, 480, SDL_WINDOW_ALLOW_HIGHDPI);
/* create renderer */ /* create renderer */
renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_PRESENTVSYNC); renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_PRESENTVSYNC);
@ -229,16 +228,13 @@ main(int argc, char *argv[])
/* load up our font */ /* load up our font */
loadFont(); loadFont();
int done = 0; done = 0;
while (!done) { while (!done) {
while (SDL_PollEvent(&event)) { while (SDL_PollEvent(&event)) {
switch (event.type) { switch (event.type) {
case SDL_QUIT: case SDL_QUIT:
done = 1; done = 1;
break; break;
case SDL_TEXTINPUT:
break;
case SDL_KEYDOWN: case SDL_KEYDOWN:
if (event.key.keysym.scancode == SDL_SCANCODE_BACKSPACE) { if (event.key.keysym.scancode == SDL_SCANCODE_BACKSPACE) {
if (numChars > 0) { if (numChars > 0) {
@ -269,5 +265,6 @@ main(int argc, char *argv[])
SDL_DestroyTexture(texture); SDL_DestroyTexture(texture);
SDL_DestroyRenderer(renderer); SDL_DestroyRenderer(renderer);
SDL_DestroyWindow(window); SDL_DestroyWindow(window);
SDL_Quit();
return 0; return 0;
} }