diff options
| -rw-r--r-- | src/sdl/action.c | 4 | ||||
| -rw-r--r-- | src/sdl/log-renderer-info.c | 1 | ||||
| -rw-r--r-- | src/sdl/main.c | 2 |
3 files changed, 5 insertions, 2 deletions
diff --git a/src/sdl/action.c b/src/sdl/action.c index 84f415a..72b6fb2 100644 --- a/src/sdl/action.c +++ b/src/sdl/action.c @@ -68,6 +68,10 @@ get_key_action( return (action_t) { .type = ACTION_RESET }; case SDLK_s: return (action_t) { .type = ACTION_SOLVE }; + case SDLK_EQUALS: + return (action_t) { .type = ACTION_ZOOM_IN, .data = 1 }; + case SDLK_MINUS: + return (action_t) { .type = ACTION_ZOOM_OUT, .data = -1 }; default: return (action_t) { .type = ACTION_NONE }; } diff --git a/src/sdl/log-renderer-info.c b/src/sdl/log-renderer-info.c index 3e05307..9ff2ef8 100644 --- a/src/sdl/log-renderer-info.c +++ b/src/sdl/log-renderer-info.c @@ -31,4 +31,3 @@ log_renderer_info( info.num_texture_formats ); } - diff --git a/src/sdl/main.c b/src/sdl/main.c index 43dcdcc..b228788 100644 --- a/src/sdl/main.c +++ b/src/sdl/main.c @@ -225,7 +225,7 @@ int main(int argc, char *argv[]) { break; case ACTION_ZOOM_IN: - if (zoom < 10) { + if (zoom < 30) { zoom++; } |