From b1636be89cb6bc391cf920dbb6f8d15a1ac645ab Mon Sep 17 00:00:00 2001 From: Paul Duncan Date: Mon, 14 Jan 2019 15:48:28 -0500 Subject: increase zoom levels, add zoom keys --- src/sdl/action.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/sdl/action.c') 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 }; } -- cgit v1.2.3